文件操作 - index-DuVyY7tb.js

文件: E:\HostingSpaces\kimblycr\kimbly.in\wwwroot\assets\index-DuVyY7tb.js

编辑文件内容

Troubleshooting URL: https://docs.langchain.com/oss/javascript/langchain/errors/${e}/
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i=n[0];!P(this,vs,"f")&&!(r!=null&&r.length)&&Promise.reject(i),P(this,Ka,"f").call(this,i),P(this,Wa,"f").call(this,i),this._emit("end")}}_emitFinal(){}}bl=new WeakMap,xl=new WeakMap,Ka=new WeakMap,qa=new WeakMap,kl=new WeakMap,Wa=new WeakMap,kr=new WeakMap,Ga=new WeakMap,hc=new WeakMap,pc=new WeakMap,vs=new WeakMap,sp=new WeakSet,F1=function(e){if(ne(this,hc,!0),e instanceof Error&&e.name==="AbortError"&&(e=new dn),e instanceof dn)return ne(this,pc,!0),this._emit("abort",e);if(e instanceof Y)return this._emit("error",e);if(e instanceof Error){const n=new Y(e.message);return n.cause=e,this._emit("error",n)}return this._emit("error",new Y(String(e)))};function iN(t){return typeof t.parse=="function"}var $t,ap,mc,op,up,lp,B1,H1;const sN=10;class Z1 extends lg{constructor(){super(...arguments),$t.add(this),this._chatCompletions=[],this.messages=[]}_addChatCompletion(e){var r;this._chatCompletions.push(e),this._emit("chatCompletion",e);const n=(r=e.choices[0])==null?void 0:r.message;return n&&this._addMessage(n),e}_addMessage(e,n=!0){if("content"in e||(e.content=null),this.messages.push(e),n){if(this._emit("message",e),U1(e)&&e.content)this._emit("functionToolCallResult",e.content);else if(fc(e)&&e.tool_calls)for(const r of e.tool_calls)r.type==="function"&&this._emit("functionToolCall",r.function)}}async finalChatCompletion(){await this.done();const e=this._chatCompletions[this._chatCompletions.length-1];if(!e)throw new Y("stream ended without producing a ChatCompletion");return e}async finalContent(){return await this.done(),P(this,$t,"m",ap).call(this)}async finalMessage(){return await this.done(),P(this,$t,"m",mc).call(this)}async finalFunctionToolCall(){return await this.done(),P(this,$t,"m",op).call(this)}async finalFunctionToolCallResult(){return await this.done(),P(this,$t,"m",up).call(this)}async totalUsage(){return await this.done(),P(this,$t,"m",lp).call(this)}allChatCompletions(){return[...this._chatCompletions]}_emitFinal(){const e=this._chatCompletions[this._chatCompletions.length-1];e&&this._emit("finalChatCompletion",e);const n=P(this,$t,"m",mc).call(this);n&&this._emit("finalMessage",n);const r=P(this,$t,"m",ap).call(this);r&&this._emit("finalContent",r);const i=P(this,$t,"m",op).call(this);i&&this._emit("finalFunctionToolCall",i);const s=P(this,$t,"m",up).call(this);s!=null&&this._emit("finalFunctionToolCallResult",s),this._chatCompletions.some(a=>a.usage)&&this._emit("totalUsage",P(this,$t,"m",lp).call(this))}async _createChatCompletion(e,n,r){const i=r==null?void 0:r.signal;i&&(i.aborted&&this.controller.abort(),i.addEventListener("abort",()=>this.controller.abort())),P(this,$t,"m",B1).call(this,n);const s=await e.chat.completions.create({...n,stream:!1},{...r,signal:this.controller.signal});return this._connected(),this._addChatCompletion(ug(s,n))}async _runChatCompletion(e,n,r){for(const i of n.messages)this._addMessage(i,!1);return await this._createChatCompletion(e,n,r)}async _runTools(e,n,r){var h,m,_;const i="tool",{tool_choice:s="auto",stream:a,...o}=n,u=typeof s!="string"&&s.type==="function"&&((h=s==null?void 0:s.function)==null?void 0:h.name),{maxChatCompletions:l=sN}=r||{},c=n.tools.map(v=>{if(ou(v)){if(!v.$callback)throw new Y("Tool given to `.runTools()` that does not have an associated function");return{type:"function",function:{function:v.$callback,name:v.function.name,description:v.function.description||"",parameters:v.function.parameters,parse:v.$parseRaw,strict:!0}}}return v}),d={};for(const v of c)v.type==="function"&&(d[v.function.name||v.function.function.name]=v.function);const f="tools"in n?c.map(v=>v.type==="function"?{type:"function",function:{name:v.function.name||v.function.function.name,parameters:v.function.parameters,description:v.function.description,strict:v.function.strict}}:v):void 0;for(const v of n.messages)this._addMessage(v,!1);for(let v=0;v<l;++v){const p=(m=(await this._createChatCompletion(e,{...o,tool_choice:s,tools:f,messages:[...this.messages]},r)).choices[0])==null?void 0:m.message;if(!p)throw new Y("missing message in ChatCompletion response");if(!((_=p.tool_calls)!=null&&_.length))return;for(const g of p.tool_calls){if(g.type!=="function")continue;const b=g.id,{name:E,arguments:T}=g.function,I=d[E];if(I){if(u&&u!==E){const L=`Invalid tool_call: ${JSON.stringify(E)}. ${JSON.stringify(u)} requested. Please try again`;this._addMessage({role:i,tool_call_id:b,content:L});continue}}else{const L=`Invalid tool_call: ${JSON.stringify(E)}. Available options are: ${Object.keys(d).map(ue=>JSON.stringify(ue)).join(", ")}. Please try again`;this._addMessage({role:i,tool_call_id:b,content:L});continue}let k;try{k=iN(I)?await I.parse(T):T}catch(L){const ue=L instanceof Error?L.message:String(L);this._addMessage({role:i,tool_call_id:b,content:ue});continue}const j=await I.function(k,this),N=P(this,$t,"m",H1).call(this,j);if(this._addMessage({role:i,tool_call_id:b,content:N}),u)return}}}}$t=new WeakSet,ap=function(){return P(this,$t,"m",mc).call(this).content??null},mc=function(){let e=this.messages.length;for(;e-- >0;){const n=this.messages[e];if(fc(n))return{...n,content:n.content??null,refusal:n.refusal??null}}throw new Y("stream ended without producing a ChatCompletionMessage with role=assistant")},op=function(){var e;for(let n=this.messages.length-1;n>=0;n--){const r=this.messages[n];if(fc(r)&&((e=r==null?void 0:r.tool_calls)!=null&&e.length))for(let i=r.tool_calls.length-1;i>=0;i--){const s=r.tool_calls[i];if((s==null?void 0:s.type)==="function")return s.function}}},up=function(){for(let e=this.messages.length-1;e>=0;e--){const n=this.messages[e];if(U1(n)&&n.content!=null&&typeof n.content=="string"&&this.messages.some(r=>{var i;return r.role==="assistant"&&((i=r.tool_calls)==null?void 0:i.some(s=>s.type==="function"&&s.id===n.tool_call_id))}))return n.content}},lp=function(){const e={completion_tokens:0,prompt_tokens:0,total_tokens:0};for(const{usage:n}of this._chatCompletions)n&&(e.completion_tokens+=n.completion_tokens,e.prompt_tokens+=n.prompt_tokens,e.total_tokens+=n.total_tokens);return e},B1=function(e){if(e.n!=null&&e.n>1)throw new Y("ChatCompletion convenience helpers only support n=1 at this time. To use n>1, please use chat.completions.create() directly.")},H1=function(e){return typeof e=="string"?e:e===void 0?"undefined":JSON.stringify(e)};class cg extends Z1{static runTools(e,n,r){const i=new cg,s={...r,headers:{...r==null?void 0:r.headers,"X-Stainless-Helper-Method":"runTools"}};return i._run(()=>i._runTools(e,n,s)),i}_addMessage(e,n=!0){super._addMessage(e,n),fc(e)&&e.content&&this._emit("content",e.content)}}const V1=1,K1=2,q1=4,W1=8,G1=16,J1=32,X1=64,Q1=128,Y1=256,ek=Q1|Y1,tk=G1|J1|ek|X1,nk=V1|K1|tk,rk=q1|W1,aN=nk|rk,st={STR:V1,NUM:K1,ARR:q1,OBJ:W1,NULL:G1,BOOL:J1,NAN:X1,INFINITY:Q1,MINUS_INFINITY:Y1,INF:ek,SPECIAL:tk,ATOM:nk,COLLECTION:rk,ALL:aN};class oN extends Error{}class uN extends Error{}function lN(t,e=st.ALL){if(typeof t!="string")throw new TypeError(`expecting str, got ${typeof t}`);if(!t.trim())throw new Error(`${t} is empty`);return cN(t.trim(),e)}const cN=(t,e)=>{const n=t.length;let r=0;const i=f=>{throw new oN(`${f} at position ${r}`)},s=f=>{throw new uN(`${f} at position ${r}`)},a=()=>(d(),r>=n&&i("Unexpected end of input"),t[r]==='"'?o():t[r]==="{"?u():t[r]==="["?l():t.substring(r,r+4)==="null"||st.NULL&e&&n-r<4&&"null".startsWith(t.substring(r))?(r+=4,null):t.substring(r,r+4)==="true"||st.BOOL&e&&n-r<4&&"true".startsWith(t.substring(r))?(r+=4,!0):t.substring(r,r+5)==="false"||st.BOOL&e&&n-r<5&&"false".startsWith(t.substring(r))?(r+=5,!1):t.substring(r,r+8)==="Infinity"||st.INFINITY&e&&n-r<8&&"Infinity".startsWith(t.substring(r))?(r+=8,1/0):t.substring(r,r+9)==="-Infinity"||st.MINUS_INFINITY&e&&1<n-r&&n-r<9&&"-Infinity".startsWith(t.substring(r))?(r+=9,-1/0):t.substring(r,r+3)==="NaN"||st.NAN&e&&n-r<3&&"NaN".startsWith(t.substring(r))?(r+=3,NaN):c()),o=()=>{const f=r;let h=!1;for(r++;r<n&&(t[r]!=='"'||h&&t[r-1]==="\\");)h=t[r]==="\\"?!h:!1,r++;if(t.charAt(r)=='"')try{return JSON.parse(t.substring(f,++r-Number(h)))}catch(m){s(String(m))}else if(st.STR&e)try{return JSON.parse(t.substring(f,r-Number(h))+'"')}catch{return JSON.parse(t.substring(f,t.lastIndexOf("\\"))+'"')}i("Unterminated string literal")},u=()=>{r++,d();const f={};try{for(;t[r]!=="}";){if(d(),r>=n&&st.OBJ&e)return f;const h=o();d(),r++;try{const m=a();Object.defineProperty(f,h,{value:m,writable:!0,enumerable:!0,configurable:!0})}catch(m){if(st.OBJ&e)return f;throw m}d(),t[r]===","&&r++}}catch{if(st.OBJ&e)return f;i("Expected '}' at end of object")}return r++,f},l=()=>{r++;const f=[];try{for(;t[r]!=="]";)f.push(a()),d(),t[r]===","&&r++}catch{if(st.ARR&e)return f;i("Expected ']' at end of array")}return r++,f},c=()=>{if(r===0){t==="-"&&st.NUM&e&&i("Not sure what '-' is");try{return JSON.parse(t)}catch(h){if(st.NUM&e)try{return t[t.length-1]==="."?JSON.parse(t.substring(0,t.lastIndexOf("."))):JSON.parse(t.substring(0,t.lastIndexOf("e")))}catch{}s(String(h))}}const f=r;for(t[r]==="-"&&r++;t[r]&&!",]}".includes(t[r]);)r++;r==n&&!(st.NUM&e)&&i("Unterminated number literal");try{return JSON.parse(t.substring(f,r))}catch{t.substring(f,r)==="-"&&st.NUM&e&&i("Not sure what '-' is");try{return JSON.parse(t.substring(f,t.lastIndexOf("e")))}catch(m){s(String(m))}}},d=()=>{for(;r<n&&` 
\r	`.includes(t[r]);)r++};return a()},ev=t=>lN(t,st.ALL^st.NUM);var Ye,xr,hs,Wr,_f,Lu,vf,wf,bf,Mu,xf,tv;class Uo extends Z1{constructor(e){super(),Ye.add(this),xr.set(this,void 0),hs.set(this,void 0),Wr.set(this,void 0),ne(this,xr,e),ne(this,hs,[])}get currentChatCompletionSnapshot(){return P(this,Wr,"f")}static fromReadableStream(e){const n=new Uo(null);return n._run(()=>n._fromReadableStream(e)),n}static createChatCompletion(e,n,r){const i=new Uo(n);return i._run(()=>i._runChatCompletion(e,{...n,stream:!0},{...r,headers:{...r==null?void 0:r.headers,"X-Stainless-Helper-Method":"stream"}})),i}async _createChatCompletion(e,n,r){var a;super._createChatCompletion;const i=r==null?void 0:r.signal;i&&(i.aborted&&this.controller.abort(),i.addEventListener("abort",()=>this.controller.abort())),P(this,Ye,"m",_f).call(this);const s=await e.chat.completions.create({...n,stream:!0},{...r,signal:this.controller.signal});this._connected();for await(const o of s)P(this,Ye,"m",vf).call(this,o);if((a=s.controller.signal)!=null&&a.aborted)throw new dn;return this._addChatCompletion(P(this,Ye,"m",Mu).call(this))}async _fromReadableStream(e,n){var a;const r=n==null?void 0:n.signal;r&&(r.aborted&&this.controller.abort(),r.addEventListener("abort",()=>this.controller.abort())),P(this,Ye,"m",_f).call(this),this._connected();const i=hr.fromReadableStream(e,this.controller);let s;for await(const o of i)s&&s!==o.id&&this._addChatCompletion(P(this,Ye,"m",Mu).call(this)),P(this,Ye,"m",vf).call(this,o),s=o.id;if((a=i.controller.signal)!=null&&a.aborted)throw new dn;return this._addChatCompletion(P(this,Ye,"m",Mu).call(this))}[(xr=new WeakMap,hs=new WeakMap,Wr=new WeakMap,Ye=new WeakSet,_f=function(){this.ended||ne(this,Wr,void 0)},Lu=function(n){let r=P(this,hs,"f")[n.index];return r||(r={content_done:!1,refusal_done:!1,logprobs_content_done:!1,logprobs_refusal_done:!1,done_tool_calls:new Set,current_tool_call_index:null},P(this,hs,"f")[n.index]=r,r)},vf=function(n){var i,s,a,o,u,l,c,d,f,h,m,_,v,y,p;if(this.ended)return;const r=P(this,Ye,"m",tv).call(this,n);this._emit("chunk",n,r);for(const g of n.choices){const b=r.choices[g.index];g.delta.content!=null&&((i=b.message)==null?void 0:i.role)==="assistant"&&((s=b.message)!=null&&s.content)&&(this._emit("content",g.delta.content,b.message.content),this._emit("content.delta",{delta:g.delta.content,snapshot:b.message.content,parsed:b.message.parsed})),g.delta.refusal!=null&&((a=b.message)==null?void 0:a.role)==="assistant"&&((o=b.message)!=null&&o.refusal)&&this._emit("refusal.delta",{delta:g.delta.refusal,snapshot:b.message.refusal}),((u=g.logprobs)==null?void 0:u.content)!=null&&((l=b.message)==null?void 0:l.role)==="assistant"&&this._emit("logprobs.content.delta",{content:(c=g.logprobs)==null?void 0:c.content,snapshot:((d=b.logprobs)==null?void 0:d.content)??[]}),((f=g.logprobs)==null?void 0:f.refusal)!=null&&((h=b.message)==null?void 0:h.role)==="assistant"&&this._emit("logprobs.refusal.delta",{refusal:(m=g.logprobs)==null?void 0:m.refusal,snapshot:((_=b.logprobs)==null?void 0:_.refusal)??[]});const E=P(this,Ye,"m",Lu).call(this,b);b.finish_reason&&(P(this,Ye,"m",bf).call(this,b),E.current_tool_call_index!=null&&P(this,Ye,"m",wf).call(this,b,E.current_tool_call_index));for(const T of g.delta.tool_calls??[])E.current_tool_call_index!==T.index&&(P(this,Ye,"m",bf).call(this,b),E.current_tool_call_index!=null&&P(this,Ye,"m",wf).call(this,b,E.current_tool_call_index)),E.current_tool_call_index=T.index;for(const T of g.delta.tool_calls??[]){const I=(v=b.message.tool_calls)==null?void 0:v[T.index];I!=null&&I.type&&((I==null?void 0:I.type)==="function"?this._emit("tool_calls.function.arguments.delta",{name:(y=I.function)==null?void 0:y.name,index:T.index,arguments:I.function.arguments,parsed_arguments:I.function.parsed_arguments,arguments_delta:((p=T.function)==null?void 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a=P(this,Ye,"m",xf).call(this);this._emit("content.done",{content:n.message.content,parsed:a?a.$parseRaw(n.message.content):null})}n.message.refusal&&!r.refusal_done&&(r.refusal_done=!0,this._emit("refusal.done",{refusal:n.message.refusal})),(i=n.logprobs)!=null&&i.content&&!r.logprobs_content_done&&(r.logprobs_content_done=!0,this._emit("logprobs.content.done",{content:n.logprobs.content})),(s=n.logprobs)!=null&&s.refusal&&!r.logprobs_refusal_done&&(r.logprobs_refusal_done=!0,this._emit("logprobs.refusal.done",{refusal:n.logprobs.refusal}))},Mu=function(){if(this.ended)throw new Y("stream has ended, this shouldn't happen");const n=P(this,Wr,"f");if(!n)throw new Y("request ended without sending any chunks");return ne(this,Wr,void 0),ne(this,hs,[]),dN(n,P(this,xr,"f"))},xf=function(){var r;const n=(r=P(this,xr,"f"))==null?void 0:r.response_format;return og(n)?n:null},tv=function(n){var r,i,s,a;let o=P(this,Wr,"f");const{choices:u,...l}=n;o?Object.assign(o,l):o=ne(this,Wr,{...l,choices:[]});for(const{delta:c,finish_reason:d,index:f,logprobs:h=null,...m}of n.choices){let _=o.choices[f];if(_||(_=o.choices[f]={finish_reason:d,index:f,message:{},logprobs:h,...m}),h)if(!_.logprobs)_.logprobs=Object.assign({},h);else{const{content:T,refusal:I,...k}=h;Object.assign(_.logprobs,k),T&&((r=_.logprobs).content??(r.content=[]),_.logprobs.content.push(...T)),I&&((i=_.logprobs).refusal??(i.refusal=[]),_.logprobs.refusal.push(...I))}if(d&&(_.finish_reason=d,P(this,xr,"f")&&z1(P(this,xr,"f")))){if(d==="length")throw new g1;if(d==="content_filter")throw new 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this._client.getAPIList("/organization/certificates",yt,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/certificates/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}activate(e,n){return this._client.getAPIList("/organization/certificates/activate",xi,{body:e,method:"post",...n,__security:{adminAPIKeyAuth:!0}})}deactivate(e,n){return this._client.getAPIList("/organization/certificates/deactivate",xi,{body:e,method:"post",...n,__security:{adminAPIKeyAuth:!0}})}},ok=class extends F{retrieve(e){return this._client.get("/organization/data_retention",{...e,__security:{adminAPIKeyAuth:!0}})}update(e,n){return this._client.post("/organization/data_retention",{body:e,...n,__security:{adminAPIKeyAuth:!0}})}};class uk extends F{create(e,n){return this._client.post("/organization/invites",{body:e,...n,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n){return this._client.get(O`/organization/invites/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}list(e={},n){return this._client.getAPIList("/organization/invites",yt,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/invites/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}}let lk=class extends F{create(e,n){return this._client.post("/organization/roles",{body:e,...n,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n){return this._client.get(O`/organization/roles/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/roles/${e}`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}list(e={},n){return this._client.getAPIList("/organization/roles",Zr,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/roles/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}},ck=class extends F{create(e,n){return this._client.post("/organization/spend_alerts",{body:e,...n,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n){return this._client.get(O`/organization/spend_alerts/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/spend_alerts/${e}`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}list(e={},n){return this._client.getAPIList("/organization/spend_alerts",yt,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/spend_alerts/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}};class dk extends F{audioSpeeches(e,n){return this._client.get("/organization/usage/audio_speeches",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}audioTranscriptions(e,n){return this._client.get("/organization/usage/audio_transcriptions",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}codeInterpreterSessions(e,n){return this._client.get("/organization/usage/code_interpreter_sessions",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}completions(e,n){return this._client.get("/organization/usage/completions",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}costs(e,n){return this._client.get("/organization/costs",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}embeddings(e,n){return this._client.get("/organization/usage/embeddings",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}fileSearchCalls(e,n){return this._client.get("/organization/usage/file_search_calls",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}images(e,n){return this._client.get("/organization/usage/images",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}moderations(e,n){return this._client.get("/organization/usage/moderations",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}vectorStores(e,n){return this._client.get("/organization/usage/vector_stores",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}webSearchCalls(e,n){return this._client.get("/organization/usage/web_search_calls",{query:e,...n,__security:{adminAPIKeyAuth:!0}})}}let fk=class extends F{create(e,n,r){return this._client.post(O`/organization/groups/${e}/roles`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{group_id:i}=n;return this._client.get(O`/organization/groups/${i}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/groups/${e}/roles`,Zr,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{group_id:i}=n;return this._client.delete(O`/organization/groups/${i}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}},hk=class extends F{create(e,n,r){return this._client.post(O`/organization/groups/${e}/users`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{group_id:i}=n;return this._client.get(O`/organization/groups/${i}/users/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/groups/${e}/users`,Zr,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{group_id:i}=n;return this._client.delete(O`/organization/groups/${i}/users/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}},hd=class extends F{constructor(){super(...arguments),this.users=new hk(this._client),this.roles=new fk(this._client)}create(e,n){return this._client.post("/organization/groups",{body:e,...n,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n){return this._client.get(O`/organization/groups/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/groups/${e}`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}list(e={},n){return this._client.getAPIList("/organization/groups",Zr,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/groups/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}};hd.Users=hk;hd.Roles=fk;class pk extends F{retrieve(e,n,r){const{project_id:i}=n;return this._client.get(O`/organization/projects/${i}/api_keys/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/api_keys`,yt,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i}=n;return this._client.delete(O`/organization/projects/${i}/api_keys/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}}class mk extends F{list(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/certificates`,yt,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}activate(e,n,r){return this._client.getAPIList(O`/organization/projects/${e}/certificates/activate`,xi,{body:n,method:"post",...r,__security:{adminAPIKeyAuth:!0}})}deactivate(e,n,r){return this._client.getAPIList(O`/organization/projects/${e}/certificates/deactivate`,xi,{body:n,method:"post",...r,__security:{adminAPIKeyAuth:!0}})}}class gk extends F{retrieve(e,n){return this._client.get(O`/organization/projects/${e}/data_retention`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/projects/${e}/data_retention`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}}class yk extends F{retrieve(e,n){return this._client.get(O`/organization/projects/${e}/hosted_tool_permissions`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/projects/${e}/hosted_tool_permissions`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}}class _k extends F{retrieve(e,n){return this._client.get(O`/organization/projects/${e}/model_permissions`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/projects/${e}/model_permissions`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/projects/${e}/model_permissions`,{...n,__security:{adminAPIKeyAuth:!0}})}}class vk extends F{listRateLimits(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/rate_limits`,yt,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}updateRateLimit(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/organization/projects/${i}/rate_limits/${e}`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}}let wk=class extends F{create(e,n,r){return this._client.post(O`/projects/${e}/roles`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i}=n;return this._client.get(O`/projects/${i}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/projects/${i}/roles/${e}`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/projects/${e}/roles`,Zr,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i}=n;return this._client.delete(O`/projects/${i}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}};class bk extends F{create(e,n,r){return this._client.post(O`/organization/projects/${e}/service_accounts`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i}=n;return this._client.get(O`/organization/projects/${i}/service_accounts/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/organization/projects/${i}/service_accounts/${e}`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/service_accounts`,yt,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i}=n;return this._client.delete(O`/organization/projects/${i}/service_accounts/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}}class xk extends F{create(e,n,r){return this._client.post(O`/organization/projects/${e}/spend_alerts`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i}=n;return this._client.get(O`/organization/projects/${i}/spend_alerts/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/organization/projects/${i}/spend_alerts/${e}`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/spend_alerts`,yt,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i}=n;return this._client.delete(O`/organization/projects/${i}/spend_alerts/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}}let kk=class extends F{create(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/projects/${i}/groups/${e}/roles`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i,group_id:s}=n;return this._client.get(O`/projects/${i}/groups/${s}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}list(e,n,r){const{project_id:i,...s}=n;return this._client.getAPIList(O`/projects/${i}/groups/${e}/roles`,Zr,{query:s,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i,group_id:s}=n;return this._client.delete(O`/projects/${i}/groups/${s}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}};class hg extends F{constructor(){super(...arguments),this.roles=new kk(this._client)}create(e,n,r){return this._client.post(O`/organization/projects/${e}/groups`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i,...s}=n;return this._client.get(O`/organization/projects/${i}/groups/${e}`,{query:s,...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/groups`,Zr,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i}=n;return this._client.delete(O`/organization/projects/${i}/groups/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}}hg.Roles=kk;let Sk=class extends F{create(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/projects/${i}/users/${e}/roles`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i,user_id:s}=n;return this._client.get(O`/projects/${i}/users/${s}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}list(e,n,r){const{project_id:i,...s}=n;return this._client.getAPIList(O`/projects/${i}/users/${e}/roles`,Zr,{query:s,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i,user_id:s}=n;return this._client.delete(O`/projects/${i}/users/${s}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}},pg=class extends F{constructor(){super(...arguments),this.roles=new Sk(this._client)}create(e,n,r){return this._client.post(O`/organization/projects/${e}/users`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{project_id:i}=n;return this._client.get(O`/organization/projects/${i}/users/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){const{project_id:i,...s}=n;return this._client.post(O`/organization/projects/${i}/users/${e}`,{body:s,...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/projects/${e}/users`,yt,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{project_id:i}=n;return this._client.delete(O`/organization/projects/${i}/users/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}};pg.Roles=Sk;class _n extends F{constructor(){super(...arguments),this.users=new pg(this._client),this.serviceAccounts=new bk(this._client),this.apiKeys=new pk(this._client),this.rateLimits=new vk(this._client),this.modelPermissions=new _k(this._client),this.hostedToolPermissions=new yk(this._client),this.groups=new hg(this._client),this.roles=new wk(this._client),this.dataRetention=new gk(this._client),this.spendAlerts=new xk(this._client),this.certificates=new mk(this._client)}create(e,n){return this._client.post("/organization/projects",{body:e,...n,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n){return this._client.get(O`/organization/projects/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/projects/${e}`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}list(e={},n){return this._client.getAPIList("/organization/projects",yt,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}archive(e,n){return this._client.post(O`/organization/projects/${e}/archive`,{...n,__security:{adminAPIKeyAuth:!0}})}}_n.Users=pg;_n.ServiceAccounts=bk;_n.APIKeys=pk;_n.RateLimits=vk;_n.ModelPermissions=_k;_n.HostedToolPermissions=yk;_n.Groups=hg;_n.Roles=wk;_n.DataRetention=gk;_n.SpendAlerts=xk;_n.Certificates=mk;class Ak extends F{create(e,n,r){return this._client.post(O`/organization/users/${e}/roles`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}retrieve(e,n,r){const{user_id:i}=n;return this._client.get(O`/organization/users/${i}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/organization/users/${e}/roles`,Zr,{query:n,...r,__security:{adminAPIKeyAuth:!0}})}delete(e,n,r){const{user_id:i}=n;return this._client.delete(O`/organization/users/${i}/roles/${e}`,{...r,__security:{adminAPIKeyAuth:!0}})}}class mg extends F{constructor(){super(...arguments),this.roles=new Ak(this._client)}retrieve(e,n){return this._client.get(O`/organization/users/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}update(e,n,r){return this._client.post(O`/organization/users/${e}`,{body:n,...r,__security:{adminAPIKeyAuth:!0}})}list(e={},n){return this._client.getAPIList("/organization/users",yt,{query:e,...n,__security:{adminAPIKeyAuth:!0}})}delete(e,n){return this._client.delete(O`/organization/users/${e}`,{...n,__security:{adminAPIKeyAuth:!0}})}}mg.Roles=Ak;class vn extends F{constructor(){super(...arguments),this.auditLogs=new sk(this._client),this.adminAPIKeys=new ik(this._client),this.usage=new dk(this._client),this.invites=new uk(this._client),this.users=new mg(this._client),this.groups=new hd(this._client),this.roles=new lk(this._client),this.dataRetention=new ok(this._client),this.spendAlerts=new ck(this._client),this.certificates=new ak(this._client),this.projects=new _n(this._client)}}vn.AuditLogs=sk;vn.AdminAPIKeys=ik;vn.Usage=dk;vn.Invites=uk;vn.Users=mg;vn.Groups=hd;vn.Roles=lk;vn.DataRetention=ok;vn.SpendAlerts=ck;vn.Certificates=ak;vn.Projects=_n;class gg extends F{constructor(){super(...arguments),this.organization=new vn(this._client)}}gg.Organization=vn;const Ek=Symbol("brand.privateNullableHeaders");function*fN(t){if(!t)return;if(Ek in t){const{values:r,nulls:i}=t;yield*r.entries();for(const s of i)yield[s,null];return}let e=!1,n;t instanceof Headers?n=t.entries():z_(t)?n=t:(e=!0,n=Object.entries(t??{}));for(let r of n){const i=r[0];if(typeof i!="string")throw new TypeError("expected header name to be a string");const s=z_(r[1])?r[1]:[r[1]];let a=!1;for(const o of s)o!==void 0&&(e&&!a&&(a=!0,yield[i,null]),yield[i,o])}}const Z=t=>{const e=new Headers,n=new Set;for(const r of t){const i=new Set;for(const[s,a]of fN(r)){const o=s.toLowerCase();i.has(o)||(e.delete(s),i.add(o)),a===null?(e.delete(s),n.add(o)):(e.append(s,a),n.delete(o))}}return{[Ek]:!0,values:e,nulls:n}};class Tk extends F{create(e,n){return this._client.post("/audio/speech",{body:e,...n,headers:Z([{Accept:"application/octet-stream"},n==null?void 0:n.headers]),__security:{bearerAuth:!0},__binaryResponse:!0})}}class Ik extends F{create(e,n){return this._client.post("/audio/transcriptions",pr({body:e,...n,stream:e.stream??!1,__metadata:{model:e.model},__security:{bearerAuth:!0}},this._client))}}class Ok extends F{create(e,n){return this._client.post("/audio/translations",pr({body:e,...n,__metadata:{model:e.model},__security:{bearerAuth:!0}},this._client))}}class uu extends F{constructor(){super(...arguments),this.transcriptions=new Ik(this._client),this.translations=new Ok(this._client),this.speech=new Tk(this._client)}}uu.Transcriptions=Ik;uu.Translations=Ok;uu.Speech=Tk;class Ck extends F{create(e,n){return this._client.post("/batches",{body:e,...n,__security:{bearerAuth:!0}})}retrieve(e,n){return this._client.get(O`/batches/${e}`,{...n,__security:{bearerAuth:!0}})}list(e={},n){return this._client.getAPIList("/batches",Fe,{query:e,...n,__security:{bearerAuth:!0}})}cancel(e,n){return this._client.post(O`/batches/${e}/cancel`,{...n,__security:{bearerAuth:!0}})}}class Pk extends F{create(e,n){return this._client.post("/assistants",{body:e,...n,headers:Z([{"OpenAI-Beta":"assistants=v2"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}retrieve(e,n){return this._client.get(O`/assistants/${e}`,{...n,headers:Z([{"OpenAI-Beta":"assistants=v2"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}update(e,n,r){return this._client.post(O`/assistants/${e}`,{body:n,...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}list(e={},n){return this._client.getAPIList("/assistants",Fe,{query:e,...n,headers:Z([{"OpenAI-Beta":"assistants=v2"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}delete(e,n){return this._client.delete(O`/assistants/${e}`,{...n,headers:Z([{"OpenAI-Beta":"assistants=v2"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}}let Nk=class extends F{create(e,n){return this._client.post("/realtime/sessions",{body:e,...n,headers:Z([{"OpenAI-Beta":"assistants=v2"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}};class $k extends F{create(e,n){return this._client.post("/realtime/transcription_sessions",{body:e,...n,headers:Z([{"OpenAI-Beta":"assistants=v2"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}}let pd=class extends F{constructor(){super(...arguments),this.sessions=new Nk(this._client),this.transcriptionSessions=new $k(this._client)}};pd.Sessions=Nk;pd.TranscriptionSessions=$k;let Rk=class extends F{create(e,n){return this._client.post("/chatkit/sessions",{body:e,...n,headers:Z([{"OpenAI-Beta":"chatkit_beta=v1"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}cancel(e,n){return this._client.post(O`/chatkit/sessions/${e}/cancel`,{...n,headers:Z([{"OpenAI-Beta":"chatkit_beta=v1"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}},jk=class extends F{retrieve(e,n){return this._client.get(O`/chatkit/threads/${e}`,{...n,headers:Z([{"OpenAI-Beta":"chatkit_beta=v1"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}list(e={},n){return this._client.getAPIList("/chatkit/threads",yt,{query:e,...n,headers:Z([{"OpenAI-Beta":"chatkit_beta=v1"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}delete(e,n){return this._client.delete(O`/chatkit/threads/${e}`,{...n,headers:Z([{"OpenAI-Beta":"chatkit_beta=v1"},n==null?void 0:n.headers]),__security:{bearerAuth:!0}})}listItems(e,n={},r){return this._client.getAPIList(O`/chatkit/threads/${e}/items`,yt,{query:n,...r,headers:Z([{"OpenAI-Beta":"chatkit_beta=v1"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}};class md extends F{constructor(){super(...arguments),this.sessions=new Rk(this._client),this.threads=new jk(this._client)}}md.Sessions=Rk;md.Threads=jk;class Lk extends F{create(e,n,r){return this._client.post(O`/threads/${e}/messages`,{body:n,...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}retrieve(e,n,r){const{thread_id:i}=n;return this._client.get(O`/threads/${i}/messages/${e}`,{...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}update(e,n,r){const{thread_id:i,...s}=n;return this._client.post(O`/threads/${i}/messages/${e}`,{body:s,...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}list(e,n={},r){return this._client.getAPIList(O`/threads/${e}/messages`,Fe,{query:n,...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}delete(e,n,r){const{thread_id:i}=n;return this._client.delete(O`/threads/${i}/messages/${e}`,{...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}}class Mk extends F{retrieve(e,n,r){const{thread_id:i,run_id:s,...a}=n;return this._client.get(O`/threads/${i}/runs/${s}/steps/${e}`,{query:a,...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}list(e,n,r){const{thread_id:i,...s}=n;return this._client.getAPIList(O`/threads/${i}/runs/${e}/steps`,Fe,{query:s,...r,headers:Z([{"OpenAI-Beta":"assistants=v2"},r==null?void 0:r.headers]),__security:{bearerAuth:!0}})}}const hN=t=>{if(typeof Buffer<"u"){const e=Buffer.from(t,"base64");return Array.from(new Float32Array(e.buffer,e.byteOffset,e.length/Float32Array.BYTES_PER_ELEMENT))}else{const e=atob(t),n=e.length,r=new Uint8Array(n);for(let i=0;i<n;i++)r[i]=e.charCodeAt(i);return Array.from(new Float32Array(r.buffer))}};var kf={};const Gr=t=>{var e,n,r,i;if(typeof globalThis.process<"u")return((e=kf==null?void 0:kf[t])==null?void 0:e.trim())||void 0;if(typeof globalThis.Deno<"u")return((i=(r=(n=globalThis.Deno.env)==null?void 0:n.get)==null?void 0:r.call(n,t))==null?void 0:i.trim())||void 0};var ht,qi,cp,lr,Sl,Hn,Wi,js,Hi,yc,on,Al,El,go,Ja,Xa,nv,rv,iv,sv,av,ov,uv;class yo extends lg{constructor(){super(...arguments),ht.add(this),cp.set(this,[]),lr.set(this,{}),Sl.set(this,{}),Hn.set(this,void 0),Wi.set(this,void 0),js.set(this,void 0),Hi.set(this,void 0),yc.set(this,void 0),on.set(this,void 0),Al.set(this,void 0),El.set(this,void 0),go.set(this,void 0)}[(cp=new WeakMap,lr=new WeakMap,Sl=new WeakMap,Hn=new WeakMap,Wi=new WeakMap,js=new WeakMap,Hi=new WeakMap,yc=new WeakMap,on=new WeakMap,Al=new WeakMap,El=new WeakMap,go=new WeakMap,ht=new WeakSet,Symbol.asyncIterator)](){const e=[],n=[];let r=!1;return this.on("event",i=>{const s=n.shift();s?s.resolve(i):e.push(i)}),this.on("end",()=>{r=!0;for(const i of n)i.resolve(void 0);n.length=0}),this.on("abort",i=>{r=!0;for(const s of n)s.reject(i);n.length=0}),this.on("error",i=>{r=!0;for(const s of n)s.reject(i);n.length=0}),{next:async()=>e.length?{value:e.shift(),done:!1}:r?{value:void 0,done:!0}:new Promise((s,a)=>n.push({resolve:s,reject:a})).then(s=>s?{value:s,done:!1}:{value:void 0,done:!0}),return:async()=>(this.abort(),{value:void 0,done:!0})}}static fromReadableStream(e){const n=new qi;return n._run(()=>n._fromReadableStream(e)),n}async _fromReadableStream(e,n){var s;const r=n==null?void 0:n.signal;r&&(r.aborted&&this.controller.abort(),r.addEventListener("abort",()=>this.controller.abort())),this._connected();const i=hr.fromReadableStream(e,this.controller);for await(const a of i)P(this,ht,"m",Ja).call(this,a);if((s=i.controller.signal)!=null&&s.aborted)throw new dn;return this._addRun(P(this,ht,"m",Xa).call(this))}toReadableStream(){return new hr(this[Symbol.asyncIterator].bind(this),this.controller).toReadableStream()}static createToolAssistantStream(e,n,r,i){const s=new qi;return s._run(()=>s._runToolAssistantStream(e,n,r,{...i,headers:{...i==null?void 0:i.headers,"X-Stainless-Helper-Method":"stream"}})),s}async _createToolAssistantStream(e,n,r,i){var u;const s=i==null?void 0:i.signal;s&&(s.aborted&&this.controller.abort(),s.addEventListener("abort",()=>this.controller.abort()));const a={...r,stream:!0},o=await e.submitToolOutputs(n,a,{...i,signal:this.controller.signal});this._connected();for await(const l of o)P(this,ht,"m",Ja).call(this,l);if((u=o.controller.signal)!=null&&u.aborted)throw new dn;return this._addRun(P(this,ht,"m",Xa).call(this))}static createThreadAssistantStream(e,n,r){const i=new qi;return i._run(()=>i._threadAssistantStream(e,n,{...r,headers:{...r==null?void 0:r.headers,"X-Stainless-Helper-Method":"stream"}})),i}static createAssistantStream(e,n,r,i){const s=new qi;return s._run(()=>s._runAssistantStream(e,n,r,{...i,headers:{...i==null?void 0:i.headers,"X-Stainless-Helper-Method":"stream"}})),s}currentEvent(){return P(this,Al,"f")}currentRun(){return P(this,El,"f")}currentMessageSnapshot(){return P(this,Hn,"f")}currentRunStepSnapshot(){return P(this,go,"f")}async finalRunSteps(){return await this.done(),Object.values(P(this,lr,"f"))}async finalMessages(){return await this.done(),Object.values(P(this,Sl,"f"))}async finalRun(){if(await this.done(),!P(this,Wi,"f"))throw Error("Final run was not received.");return P(this,Wi,"f")}async _createThreadAssistantStream(e,n,r){var o;const i=r==null?void 0:r.signal;i&&(i.aborted&&this.controller.abort(),i.addEventListener("abort",()=>this.controller.abort()));const s={...n,stream:!0},a=await e.createAndRun(s,{...r,signal:this.controller.signal});this._connected();for await(const u of a)P(this,ht,"m",Ja).call(this,u);if((o=a.controller.signal)!=null&&o.aborted)throw new dn;return this._addRun(P(this,ht,"m",Xa).call(this))}async _createAssistantStream(e,n,r,i){var u;const s=i==null?void 0:i.signal;s&&(s.aborted&&this.controller.abort(),s.addEventListener("abort",()=>this.controller.abort()));const a={...r,stream:!0},o=await e.create(n,a,{...i,signal:this.controller.signal});this._connected();for await(const l of o)P(this,ht,"m",Ja).call(this,l);if((u=o.controller.signal)!=null&&u.aborted)throw new dn;return this._addRun(P(this,ht,"m",Xa).call(this))}static accumulateDelta(e,n){for(const[r,i]of Object.entries(n)){if(!e.hasOwnProperty(r)){e[r]=i;continue}let s=e[r];if(s==null){e[r]=i;continue}if(r==="index"||r==="type"){e[r]=i;continue}if(typeof s=="string"&&typeof i=="string")s+=i;else if(typeof s=="number"&&typeof i=="number")s+=i;else if(mf(s)&&mf(i))s=this.accumulateDelta(s,i);else if(Array.isArray(s)&&Array.isArray(i)){if(s.every(a=>typeof a=="string"||typeof a=="number")){s.push(...i);continue}for(const a of i){if(!mf(a))throw new Error(`Expected array delta entry to be an object but got: ${a}`);const o=a.index;if(o==null)throw console.error(a),new Error("Expected array delta entry to have an `index` property");if(typeof o!="number")throw new Error(`Expected array delta entry \`index\` property to be a number but got ${o}`);const u=s[o];u==null?s.push(a):s[o]=this.accumulateDelta(u,a)}continue}else throw Error(`Unhandled record type: ${r}, deltaValue: ${i}, accValue: ${s}`);e[r]=s}return e}_addRun(e){return e}async _threadAssistantStream(e,n,r){return await this._createThreadAssistantStream(n,e,r)}async _runAssistantStream(e,n,r,i){return await this._createAssistantStream(n,e,r,i)}async _runToolAssistantStream(e,n,r,i){return await this._createToolAssistantStream(n,e,r,i)}}qi=yo,Ja=function(e){if(!this.ended)switch(ne(this,Al,e),P(this,ht,"m",iv).call(this,e),e.event){case"thread.created":break;case"thread.run.created":case"thread.run.queued":case"thread.run.in_progress":case"thread.run.requires_action":case"thread.run.completed":case"thread.run.incomplete":case"thread.run.failed":case"thread.run.cancelling":case"thread.run.cancelled":case"thread.run.expired":P(this,ht,"m",uv).call(this,e);break;case"thread.run.step.created":case"thread.run.step.in_progress":case"thread.run.step.delta":case"thread.run.step.completed":case"thread.run.step.failed":case"thread.run.step.cancelled":case"thread.run.step.expired":P(this,ht,"m",rv).call(this,e);break;case"thread.message.created":case"thread.message.in_progress":case"thread.message.delta":case"thread.message.completed":case"thread.message.incomplete":P(this,ht,"m",nv).call(this,e);break;case"error":throw new Error("Encountered an error event in event processing - errors should be processed earlier")}},Xa=function(){if(this.ended)throw new Y("stream has ended, this shouldn't happen");if(!P(this,Wi,"f"))throw Error("Final run has not been received");return P(this,Wi,"f")},nv=function(e){const[n,r]=P(this,ht,"m",av).call(this,e,P(this,Hn,"f"));ne(this,Hn,n),P(this,Sl,"f")[n.id]=n;for(const i of r){const s=n.content[i.index];(s==null?void 0:s.type)=="text"&&this._emit("textCreated",s.text)}switch(e.event){case"thread.message.created":this._emit("messageCreated",e.data);break;case"thread.message.in_progress":break;case"thread.message.delta":if(this._emit("messageDelta",e.data.delta,n),e.data.delta.content)for(const i of e.data.delta.content){if(i.type=="text"&&i.text){let s=i.text,a=n.content[i.index];if(a&&a.type=="text")this._emit("textDelta",s,a.text);else throw Error("The snapshot associated with this text delta is not text or missing")}if(i.index!=P(this,js,"f")){if(P(this,Hi,"f"))switch(P(this,Hi,"f").type){case"text":this._emit("textDone",P(this,Hi,"f").text,P(this,Hn,"f"));break;case"image_file":this._emit("imageFileDone",P(this,Hi,"f").image_file,P(this,Hn,"f"));break}ne(this,js,i.index)}ne(this,Hi,n.content[i.index])}break;case"thread.message.completed":case"thread.message.incomplete":if(P(this,js,"f")!==void 0){const i=e.data.content[P(this,js,"f")];if(i)switch(i.type){case"image_file":this._emit("imageFileDone",i.image_file,P(this,Hn,"f"));break;case"text":this._emit("textDone",i.text,P(this,Hn,"f"));break}}P(this,Hn,"f")&&this._emit("messageDone",e.data),ne(this,Hn,void 0)}},rv=function(e){const n=P(this,ht,"m",sv).call(this,e);switch(ne(this,go,n),e.event){case"thread.run.step.created":this._emit("runStepCreated",e.data);break;case"thread.run.step.delta":const r=e.data.delta;if(r.step_details&&r.step_details.type=="tool_calls"&&r.step_details.tool_calls&&n.step_details.type=="tool_calls")for(const s of r.step_details.tool_calls)s.index==P(this,yc,"f")?this._emit("toolCallDelta",s,n.step_details.tool_calls[s.index]):(P(this,on,"f")&&this._emit("toolCallDone",P(this,on,"f")),ne(this,yc,s.index),ne(this,on,n.step_details.tool_calls[s.index]),P(this,on,"f")&&this._emit("toolCallCreated",P(this,on,"f")));this._emit("runStepDelta",e.data.delta,n);break;case"thread.run.step.completed":case"thread.run.step.failed":case"thread.run.step.cancelled":case"thread.run.step.expired":ne(this,go,void 0),e.data.step_details.type=="tool_calls"&&P(this,on,"f")&&(this._emit("toolCallDone",P(this,on,"f")),ne(this,on,void 0)),this._emit("runStepDone",e.data,n);break}},iv=function(e){P(this,cp,"f").push(e),this._emit("event",e)},sv=function(e){switch(e.event){case"thread.run.step.created":return P(this,lr,"f")[e.data.id]=e.data,e.data;case"thread.run.step.delta":let n=P(this,lr,"f")[e.data.id];if(!n)throw Error("Received a RunStepDelta before creation of a snapshot");let r=e.data;if(r.delta){const 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super.isInstance(e)&&e.type==="human"}},$2=class extends ls{constructor(e){super({...e,content:[]});A(this,"type","remove");A(this,"id");this.id=e.id}get _printableFields(){return{...super._printableFields,id:this.id}}static isInstance(e){return super.isInstance(e)&&e.type==="remove"}},mp=class Ol extends ls{constructor(n){super(n);A(this,"type","system")}static lc_name(){return"SystemMessage"}concat(n){if(typeof n=="string")return new Ol({content:Si(this.content,n),additional_kwargs:this.additional_kwargs,response_metadata:this.response_metadata,id:this.id,name:this.name});if(Ol.isInstance(n))return new Ol({content:Si(this.content,n.content),additional_kwargs:{...this.additional_kwargs,...n.additional_kwargs},response_metadata:{...this.response_metadata,...n.response_metadata},id:this.id??n.id,name:this.name??n.name});throw new Error("Unexpected chunk type for system message")}static isInstance(n){return super.isInstance(n)&&n.type==="system"}},gp=class extends cs{constructor(e){super(e);A(this,"type","system")}static lc_name(){return"SystemMessageChunk"}concat(e){const n=this.constructor;return new n({content:Si(this.content,e.content),additional_kwargs:zt(this.additional_kwargs,e.additional_kwargs),response_metadata:zt(this.response_metadata,e.response_metadata),id:this.id??e.id})}static isInstance(e){return super.isInstance(e)&&e.type==="system"}};function R2(t){return t.isCustomTool===!0}const j2=t=>t();function L2(t){return TS(t)?t:typeof t.id=="string"&&t.type==="function"&&typeof t.function=="object"&&t.function!==null&&"arguments"in t.function&&typeof t.function.arguments=="string"&&"name"in t.function&&typeof t.function.name=="string"?{id:t.id,args:JSON.parse(t.function.arguments),name:t.function.name,type:"tool_call"}:t}function M2(t){return typeof t=="object"&&t!=null&&t.lc===1&&Array.isArray(t.id)&&t.kwargs!=null&&typeof t.kwargs=="object"}function Af(t){let e,n;if(M2(t)){const 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s={apiKey:n,tenantID:r,...i,baseURL:e||"https://api.smith.langchain.com/"};this.baseURL=s.baseURL,this.timeout=s.timeout??ny.DEFAULT_TIMEOUT,this.logger=s.logger??console;const a="warn";this.logLevel=a,this.logLevel=a0(s.logLevel,"ClientOptions.logLevel",this)??a0(La("LANGCHAIN_LOG"),"process.env['LANGCHAIN_LOG']",this)??a,this.fetchOptions=s.fetchOptions,this.maxRetries=s.maxRetries??2,this.fetch=s.fetch??Cj(),a4(this,Ll,$j);const o=La("LANGCHAIN_CUSTOM_HEADERS");if(o){const u={};for(const l of o.split(`
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this.baseURL!=="https://api.smith.langchain.com/"};Object.defineProperty(me,"Langsmith",{enumerable:!0,configurable:!0,writable:!0,value:ny});Object.defineProperty(me,"DEFAULT_TIMEOUT",{enumerable:!0,configurable:!0,writable:!0,value:9e4});Object.defineProperty(me,"LangsmithError",{enumerable:!0,configurable:!0,writable:!0,value:oa});Object.defineProperty(me,"APIError",{enumerable:!0,configurable:!0,writable:!0,value:Dt});Object.defineProperty(me,"APIConnectionError",{enumerable:!0,configurable:!0,writable:!0,value:kd});Object.defineProperty(me,"APIConnectionTimeoutError",{enumerable:!0,configurable:!0,writable:!0,value:sA});Object.defineProperty(me,"APIUserAbortError",{enumerable:!0,configurable:!0,writable:!0,value:kp});Object.defineProperty(me,"NotFoundError",{enumerable:!0,configurable:!0,writable:!0,value:lA});Object.defineProperty(me,"ConflictError",{enumerable:!0,configurable:!0,writable:!0,value:cA});Object.defineProperty(me,"RateLimitError",{enumerable:!0,configurable:!0,writable:!0,value:fA});Object.defineProperty(me,"BadRequestError",{enumerable:!0,configurable:!0,writable:!0,value:aA});Object.defineProperty(me,"AuthenticationError",{enumerable:!0,configurable:!0,writable:!0,value:oA});Object.defineProperty(me,"InternalServerError",{enumerable:!0,configurable:!0,writable:!0,value:hA});Object.defineProperty(me,"PermissionDeniedError",{enumerable:!0,configurable:!0,writable:!0,value:uA});Object.defineProperty(me,"UnprocessableEntityError",{enumerable:!0,configurable:!0,writable:!0,value:dA});Object.defineProperty(me,"toFile",{enumerable:!0,configurable:!0,writable:!0,value:n4});me.Sessions=ty;me.Examples=Ad;me.Datasets=Vr;me.Runs=ey;me.Evaluators=jA;me.OnlineEvaluators=BA;me.Feedback=Ed;me.Public=Qg;me.AnnotationQueues=Xg;me.Info=FA;me.Workspaces=JA;me.Repos=Yg;me.Commits=TA;me.Settings=GA;me.Sandboxes=Td;function Uf(t){return`Invalid prompt identifier format: "${t}". Expected one of:
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  - "owner/prompt-name" (for prompts with explicit owner)
  - "prompt-name:commit-hash" (with commit reference)
  - "owner/prompt-name:commit-hash" (with owner and commit)`}class o4 extends Error{constructor(e){super(e),Object.defineProperty(this,"status",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),this.name="LangSmithConflictError",this.status=409}}class u4 extends Error{constructor(e){super(e),Object.defineProperty(this,"status",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),this.name="LangSmithNotFoundError",this.status=404}}function Ff(t){return t!=null&&typeof t=="object"&&"name"in t&&(t==null?void 0:t.name)==="LangSmithNotFoundError"}function l4(t){return t!=null&&typeof t=="object"&&"name"in t&&(t==null?void 0:t.name)==="LangSmithConflictError"}async function q(t,e,n){let r;if(t.ok){n&&(r=await t.text());return}if(t.status===403)try{const a=await t.json();(a==null?void 0:a.error)==="org_scoped_key_requires_workspace"&&(r="This API key is org-scoped and requires workspace specification. Please provide 'workspaceId' parameter, or set LANGSMITH_WORKSPACE_ID environment variable.")}catch{const o=new Error(`${t.status} ${t.statusText}`);throw o.status=t==null?void 0:t.status,o}if(r===void 0)try{r=await t.text()}catch{r=""}const i=`Failed to ${e}. Received status [${t.status}]: ${t.statusText}. Message: ${r}`;if(t.status===404)throw new u4(i);if(t.status===409)throw new o4(i);const s=new Error(i);throw s.status=t.status,s}const QA="ERR_CONFLICTING_ENDPOINTS";class c4 extends Error{constructor(){super("You cannot provide both LANGSMITH_ENDPOINT / LANGCHAIN_ENDPOINT and LANGSMITH_RUNS_ENDPOINTS."),Object.defineProperty(this,"code",{enumerable:!0,configurable:!0,writable:!0,value:QA}),this.name="ConflictingEndpointsError"}}function d4(t){return typeof t=="object"&&t!==null&&t.code===QA}function Ct(t){if(!t||t.split("/").length>2||t.startsWith("/")||t.endsWith("/")||t.split(":").length>2)throw new Error(Uf(t));const[e,n]=t.split(":"),r=n||"latest";if(e.includes("/")){const[i,s]=e.split("/",2);if(!i||!s)throw new Error(Uf(t));return[i,s,r]}else{if(!e)throw new Error(Uf(t));return["-",e,r]}}const f4=10,h4=1e4,YA="created_at";function p4(t){return new Promise(e=>setTimeout(e,t))}function m4(t){return typeof t=="object"&&t!==null&&t.code==="EEXIST"}function eE(t){try{return Kg(ss.join(t,YA)).split(`
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Current queue size: ${this.sizeBytes} bytes, attempted addition: ${i} bytes.`),n(),r):(this.items.push({action:e.action,payload:e.item,otelContext:e.otelContext,apiKey:e.apiKey,apiUrl:e.apiUrl,itemPromiseResolve:n,itemPromise:r,size:i}),this.sizeBytes+=i,r)}pop({upToSizeBytes:e,upToSize:n}){var s;if(e<1)throw new Error("Number of bytes to pop off may not be less than 1.");const r=[];let i=0;for(;i+(((s=this.peek())==null?void 0:s.size)??0)<e&&this.items.length>0&&r.length<n;){const a=this.items.shift();a&&(r.push(a),i+=a.size,this.sizeBytes-=a.size)}if(r.length===0&&this.items.length>0){const a=this.items.shift();r.push(a),i+=a.size,this.sizeBytes-=a.size}return[r.map(a=>({action:a.action,item:a.payload,otelContext:a.otelContext,apiKey:a.apiKey,apiUrl:a.apiUrl,size:a.size})),()=>r.forEach(a=>a.itemPromiseResolve())]}}class Ir{get tracingMode(){return this._tracingMode}get _fetch(){const e=this.fetchImplementation||K$(this.debug);return async(n,r)=>{var a;let i;const 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0}),Object.defineProperty(this,"openAPIClient",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"settings",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"blockOnRootRunFinalization",{enumerable:!0,configurable:!0,writable:!0,value:en("LANGSMITH_TRACING_BACKGROUND")==="false"}),Object.defineProperty(this,"traceBatchConcurrency",{enumerable:!0,configurable:!0,writable:!0,value:5}),Object.defineProperty(this,"_serverInfo",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"_getServerInfoPromise",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"manualFlushMode",{enumerable:!0,configurable:!0,writable:!0,value:!1}),Object.defineProperty(this,"_serializeWorker",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"_pendingDrains",{enumerable:!0,configurable:!0,writable:!0,value:new Set}),Object.defineProperty(this,"langSmithToOTELTranslator",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"_tracingMode",{enumerable:!0,configurable:!0,writable:!0,value:"langsmith"}),Object.defineProperty(this,"fetchImplementation",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"cachedLSEnvVarsForMetadata",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"_promptCache",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"profileAuth",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"multipartStreamingDisabled",{enumerable:!0,configurable:!0,writable:!0,value:Xe("DISABLE_MULTIPART_STREAMING")==="true"}),Object.defineProperty(this,"_multipartDisabled",{enumerable:!0,configurable:!0,writable:!0,value:!1}),Object.defineProperty(this,"_runCompressionDisabled",{enumerable:!0,configurable:!0,writable:!0,value:Xe("DISABLE_RUN_COMPRESSION")==="true"}),Object.defineProperty(this,"failedTracesDir",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"failedTracesMaxBytes",{enumerable:!0,configurable:!0,writable:!0,value:100*1024*1024}),Object.defineProperty(this,"_customHeaders",{enumerable:!0,configurable:!0,writable:!0,value:{}}),Object.defineProperty(this,"debug",{enumerable:!0,configurable:!0,writable:!0,value:en("LANGSMITH_DEBUG")==="true"});const n=Ir.getDefaultClientConfig();this.tracingSampleRate=V4(e.tracingSamplingRate),this.apiUrl=Gu(e.apiUrl??n.apiUrl)??"",this.apiUrl.endsWith("/")&&(this.apiUrl=this.apiUrl.slice(0,-1));const r=Gu(e.apiKey??n.apiKey);if(this.apiKey=jn(r)?r:void 0,this.profileAuth=this.apiKey!==void 0?void 0:n.profileAuth,this.webUrl=Gu(e.webUrl??n.webUrl),(a=this.webUrl)!=null&&a.endsWith("/")&&(this.webUrl=this.webUrl.slice(0,-1)),this.workspaceId=Gu(e.workspaceId??n.workspaceId),this.timeout_ms=e.timeout_ms??9e4,this.caller=new Xv({...e.callerOptions??{},maxRetries:4,debug:e.debug??this.debug}),this.traceBatchConcurrency=e.traceBatchConcurrency??this.traceBatchConcurrency,this.traceBatchConcurrency<1)throw new Error("Trace batch concurrency must be positive.");this.debug=e.debug??this.debug,this.fetchImplementation=e.fetchImplementation,this.failedTracesDir=Xe("FAILED_TRACES_DIR")||void 0;const i=Xe("FAILED_TRACES_MAX_MB");if(i){const o=parseInt(i,10);Number.isFinite(o)&&o>0&&(this.failedTracesMaxBytes=o*1024*1024)}const s=e.maxIngestMemoryBytes??rE;this.batchIngestCaller=new Xv({maxRetries:4,maxConcurrency:this.traceBatchConcurrency,maxQueueSizeBytes:s,...e.callerOptions??{},onFailedResponseHook:W4,debug:e.debug??this.debug}),this.hideInputs=e.hideInputs??e.anonymizer??n.hideInputs,this.hideOutputs=e.hideOutputs??e.anonymizer??n.hideOutputs,this.hideMetadata=e.hideMetadata??n.hideMetadata,this.omitTracedRuntimeInfo=e.omitTracedRuntimeInfo??!1,this.autoBatchTracing=e.autoBatchTracing??this.autoBatchTracing,this.autoBatchQueue=new Q4(s),this.blockOnRootRunFinalization=e.blockOnRootRunFinalization??this.blockOnRootRunFinalization,this.batchSizeBytesLimit=e.batchSizeBytesLimit,this.batchSizeLimit=e.batchSizeLimit,this.fetchOptions=e.fetchOptions||{},this.openAPIClient=this._newOpenAPIClient(),this.manualFlushMode=e.manualFlushMode??this.manualFlushMode,this._tracingMode=XS(e.tracingMode),this._tracingMode==="otel"&&(this.langSmithToOTELTranslator=new GR),this.cachedLSEnvVarsForMetadata=JS(),e.cache!==void 0&&e.disablePromptCache&&$l("Both 'cache' and 'disablePromptCache' were provided. The 'cache' parameter is deprecated and will be removed in a future version. Using 'cache' parameter value."),e.cache!==void 0?($l("The 'cache' parameter is deprecated and will be removed in a future version. Use 'configureGlobalPromptCache()' to configure the global cache, or 'disablePromptCache: true' to disable caching for this client."),e.cache===!1?this._promptCache=void 0:e.cache===!0?this._promptCache=Kv:this._promptCache=e.cache):e.disablePromptCache||(this._promptCache=Kv),this._customHeaders=e.headers??{}}static getDefaultClientConfig(){const e=C4(),n=Xe("API_KEY"),r=Xe("ENDPOINT"),i=Xe("WORKSPACE_ID"),s=jn(n),a=r??e.apiUrl??Ip,o=i??e.workspaceId,u=Xe("HIDE_INPUTS")==="true",l=Xe("HIDE_OUTPUTS")==="true",c=Xe("HIDE_METADATA")==="true";return{apiUrl:a,apiKey:n,webUrl:void 0,hideInputs:u,hideOutputs:l,hideMetadata:c,workspaceId:o,oauthAccessToken:s?void 0:e.oauthAccessToken,oauthRefreshToken:s?void 0:e.oauthRefreshToken,profileAuth:s?void 0:e.profileAuth}}getHostUrl(){return this.webUrl?this.webUrl:K4(this.apiUrl)?(this.webUrl="http://localhost:3000",this.webUrl):this.apiUrl.endsWith("/api/v1")?(this.webUrl=this.apiUrl.replace("/api/v1",""),this.webUrl):this.apiUrl.includes("/api")&&!this.apiUrl.split(".",1)[0].endsWith("api")?(this.webUrl=this.apiUrl.replace("/api",""),this.webUrl):this.apiUrl.split(".",1)[0].includes("dev")?(this.webUrl="https://dev.smith.langchain.com",this.webUrl):this.apiUrl.split(".",1)[0].includes("eu")?(this.webUrl="https://eu.smith.langchain.com",this.webUrl):this.apiUrl.split(".",1)[0].includes("aws")?(this.webUrl="https://aws.smith.langchain.com",this.webUrl):this.apiUrl.split(".",1)[0].includes("apac")?(this.webUrl="https://apac.smith.langchain.com",this.webUrl):this.apiUrl.split(".",1)[0].includes("beta")?(this.webUrl="https://beta.smith.langchain.com",this.webUrl):(this.webUrl="https://smith.langchain.com",this.webUrl)}get _mergedHeaders(){var n;const e={"User-Agent":`langsmith-js/${qS}`,...this._customHeaders};if(this.apiKey!==void 0)e["x-api-key"]=`${this.apiKey}`;else{const r=(n=this.profileAuth)==null?void 0:n.currentAuthHeader();r&&(e[r.name]=r.value)}return this.workspaceId&&(e["x-tenant-id"]=this.workspaceId),e}get headers(){return this._customHeaders}set headers(e){this._customHeaders=e??{}}_getOpenAPIBaseUrl(){return this.apiUrl.endsWith("/v1")?this.apiUrl.slice(0,-3):this.apiUrl}_newOpenAPIClient(){const e=this.apiKey===void 0&&this.workspaceId===void 0?{"X-API-Key":null}:void 0,{method:n,headers:r,body:i,signal:s,...a}=this.fetchOptions;return new me({apiKey:this.apiKey,tenantID:this.workspaceId,baseURL:this._getOpenAPIBaseUrl(),timeout:this.timeout_ms,fetch:this._fetch,fetchOptions:a,defaultHeaders:e})}_getPlatformEndpointPath(e){return this.apiUrl.slice(-3)!=="/v1"&&this.apiUrl.slice(-4)!=="/v1/"?`/v1/platform/${e}`:`/platform/${e}`}get onlineEvaluators(){return this.openAPIClient.onlineEvaluators}async processInputs(e){return this.hideInputs===!1?e:this.hideInputs===!0?{}:typeof this.hideInputs=="function"?this.hideInputs(e):e}async processOutputs(e){return this.hideOutputs===!1?e:this.hideOutputs===!0?{}:typeof this.hideOutputs=="function"?this.hideOutputs(e):e}async processMetadata(e){return this.hideMetadata===!1?e:this.hideMetadata===!0?{}:typeof this.hideMetadata=="function"?this.hideMetadata(e):e}_filterNewTokenEvents(e){return!e||e.length===0?e:e.map(n=>{if(n.name==="new_token"){const{kwargs:r,...i}=n;return i}return n})}async prepareRunCreateOrUpdateInputs(e){const n={...e};return n.inputs!==void 0&&(n.inputs=await this.processInputs(n.inputs)),n.outputs!==void 0&&(n.outputs=await this.processOutputs(n.outputs)),n.extra!=null&&"metadata"in n.extra&&(n.extra={...n.extra,metadata:await this.processMetadata(n.extra.metadata)}),n.events!==void 0&&(n.events=this._filterNewTokenEvents(n.events)),n}async _getResponse(e,n){const r=(n==null?void 0:n.toString())??"",i=`${this.apiUrl}${e}?${r}`;return await this.caller.call(async()=>{const a=await this._fetch(i,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(a,`fetch ${e}`),a})}async _get(e,n){return(await this._getResponse(e,n)).json()}async*_getPaginated(e,n=new URLSearchParams,r){let i=Number(n.get("offset"))||0;const s=Number(n.get("limit"))||100;for(;;){n.set("offset",String(i)),n.set("limit",String(s));const a=`${this.apiUrl}${e}?${n}`,o=await this.caller.call(async()=>{const l=await this._fetch(a,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(l,`fetch ${e}`),l}),u=r?r(await o.json()):await o.json();if(u.length===0||(yield u,u.length<s))break;i+=u.length}}async*_getCursorPaginatedList(e,n=null,r="POST",i="runs"){const s=n?{...n}:{};for(;;){const a=JSON.stringify(s),u=await(await this.caller.call(async()=>{const c=await this._fetch(`${this.apiUrl}${e}`,{method:r,headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:a});return await q(c,`fetch ${e}`),c})).json();if(!u||!u[i])break;yield u[i];const l=u.cursors;if(!l||!l.next)break;s.cursor=l.next}}_shouldSample(){return this.tracingSampleRate===void 0?!0:Math.random()<this.tracingSampleRate}_filterForSampling(e,n=!1){if(this.tracingSampleRate===void 0)return e;if(n){const r=[];for(const i of e)this.filteredPostUuids.has(i.trace_id)?i.id===i.trace_id&&this.filteredPostUuids.delete(i.trace_id):r.push(i);return r}else{const r=[];for(const i of e){const s=i.trace_id??i.id;this.filteredPostUuids.has(s)||(i.id===s?this._shouldSample()?r.push(i):this.filteredPostUuids.add(s):r.push(i))}return r}}async _getBatchSizeLimitBytes(){var n;const e=await this._ensureServerInfo();return this.batchSizeBytesLimit??((n=e==null?void 0:e.batch_ingest_config)==null?void 0:n.size_limit_bytes)??G4}async _getBatchSizeLimit(){var n;const e=await this._ensureServerInfo();return this.batchSizeLimit??((n=e==null?void 0:e.batch_ingest_config)==null?void 0:n.size_limit)??X4}async _getDatasetExamplesMultiPartSupport(){var n;return((n=(await this._ensureServerInfo()).instance_flags)==null?void 0:n.dataset_examples_multipart_enabled)??!1}drainAutoBatchQueue({batchSizeLimitBytes:e,batchSizeLimit:n}){const r=[];for(;this.autoBatchQueue.items.length>0;){const[i,s]=this.autoBatchQueue.pop({upToSizeBytes:e,upToSize:n});if(!i.length){s();break}const a=i.reduce((l,c)=>{const d=c.apiUrl??this.apiUrl,f=c.apiKey??this.apiKey,m=c.apiKey===this.apiKey&&c.apiUrl===this.apiUrl?"default":`${d}|${f}`;return l[m]||(l[m]=[]),l[m].push(c),l},{}),o=[];for(const[l,c]of Object.entries(a)){const d=this._processBatch(c,{apiUrl:l==="default"?void 0:l.split("|")[0],apiKey:l==="default"?void 0:l.split("|")[1]});o.push(d)}const u=Promise.all(o).finally(s);r.push(u)}return Promise.all(r)}static async _writeTraceToFallbackDir(e,n,r,i,s){try{const a=typeof n=="string"?Buffer.from(n,"utf8"):Buffer.from(n),o=JSON.stringify({version:1,endpoint:i,headers:r,body_base64:a.toString("base64")}),u=`trace_${Date.now()}_${ja().slice(0,8)}.json`,l=ss.join(e,u);if(Ir._fallbackDirsCreated.has(e)||(await KS(e),Ir._fallbackDirsCreated.add(e)),s!==void 0&&s>0)try{const d=(await ER(e)).filter(h=>h.startsWith("trace_")&&h.endsWith(".json"));let f=0;for(const h of d){const{size:m}=await TR(ss.join(e,h));f+=m}if(f>=s){console.warn(`Could not write trace to fallback dir ${e} as it's already over size limit (${f} bytes >= ${s} bytes). Increase LANGSMITH_FAILED_TRACES_MAX_MB if possible.`);return}}catch{}await Vg(l,o),console.warn(`LangSmith trace upload failed; data saved to ${l} for later replay.`)}catch(a){console.error(`LangSmith tracing error: could not write trace to fallback dir ${e}:`,a)}}async _processBatch(e,n){var i,s;if(!e.length)return;const r=e.reduce((a,o)=>a+(o.size??0),0);try{if(this.langSmithToOTELTranslator!==void 0)this._sendBatchToOTELTranslator(e);else{const a={runCreates:e.filter(l=>l.action==="create").map(l=>l.item),runUpdates:e.filter(l=>l.action==="update").map(l=>l.item)},o=await this._ensureServerInfo();if(!this._multipartDisabled&&(((i=o==null?void 0:o.batch_ingest_config)==null?void 0:i.use_multipart_endpoint)??!0)){const l=!this._runCompressionDisabled&&((s=o==null?void 0:o.instance_flags)==null?void 0:s.gzip_body_enabled);try{await this.multipartIngestRuns(a,{...n,useGzip:l,sizeBytes:r})}catch(c){if(Ff(c))this._multipartDisabled=!0,await this.batchIngestRuns(a,{...n,sizeBytes:r});else throw c}}else await this.batchIngestRuns(a,{...n,sizeBytes:r})}}catch(a){console.error("Error exporting batch:",a)}}_sendBatchToOTELTranslator(e){if(this.langSmithToOTELTranslator!==void 0){const n=new Map,r=[];for(const i of e)i.item.id&&i.otelContext&&(n.set(i.item.id,i.otelContext),i.action==="create"?r.push({operation:"post",id:i.item.id,trace_id:i.item.trace_id??i.item.id,run:i.item}):r.push({operation:"patch",id:i.item.id,trace_id:i.item.trace_id??i.item.id,run:i.item}));this.langSmithToOTELTranslator.exportBatch(r,n)}}async processRunOperation(e){clearTimeout(this.autoBatchTimeout),this.autoBatchTimeout=void 0,e.item=g0(e.item,this.cachedLSEnvVarsForMetadata,this.omitTracedRuntimeInfo);const n=this.autoBatchQueue.push(e);if(this.manualFlushMode)return n;const r=await this._getBatchSizeLimitBytes(),i=await this._getBatchSizeLimit();return(this.autoBatchQueue.sizeBytes>r||this.autoBatchQueue.items.length>i)&&this._trackDrain(this.drainAutoBatchQueue({batchSizeLimitBytes:r,batchSizeLimit:i})),this.autoBatchQueue.items.length>0&&(this.autoBatchTimeout=setTimeout(()=>{this.autoBatchTimeout=void 0,this._trackDrain(this.drainAutoBatchQueue({batchSizeLimitBytes:r,batchSizeLimit:i}))},this.autoBatchAggregationDelayMs)),n}async _getServerInfo(){const n=await(await this.caller.call(async()=>{const r=await this._fetch(`${this.apiUrl}/info`,{method:"GET",headers:{...this._mergedHeaders,Accept:"application/json"},signal:AbortSignal.timeout(J4),...this.fetchOptions});return await q(r,"get server info"),r})).json();return this.debug&&console.log(`
=== LangSmith Server Configuration ===
`+JSON.stringify(n,null,2)+`
`),n}async _ensureServerInfo(){return this._getServerInfoPromise===void 0&&(this._getServerInfoPromise=(async()=>{if(this._serverInfo===void 0)try{this._serverInfo=await this._getServerInfo()}catch(e){console.warn(`[LANGSMITH]: Failed to fetch info on supported operations. Falling back to batch operations and default limits. Info: ${e.status??"Unspecified status code"} ${e.message}`)}return this._serverInfo??{}})()),this._getServerInfoPromise.then(e=>(this._serverInfo===void 0&&(this._getServerInfoPromise=void 0),e))}async _getSettings(){return this.settings||(this.settings=this._get("/settings")),await this.settings}async flush(){const e=await this._getBatchSizeLimitBytes(),n=await this._getBatchSizeLimit();await this.drainAutoBatchQueue({batchSizeLimitBytes:e,batchSizeLimit:n})}_cloneCurrentOTELContext(){const e=QS(),n=ZR();if(this.langSmithToOTELTranslator!==void 0){const r=e.getActiveSpan();if(r)return e.setSpan(n.active(),r)}}async createRun(e,n){if(!this._filterForSampling([e]).length)return;const r={...this._mergedHeaders,"Content-Type":"application/json"},i=e.project_name;delete e.project_name;const s=await this.prepareRunCreateOrUpdateInputs({session_name:i,...e,start_time:e.start_time??Date.now()});if(this.autoBatchTracing&&s.trace_id!==void 0&&s.dotted_order!==void 0){const u=this._cloneCurrentOTELContext();this.processRunOperation({action:"create",item:s,otelContext:u,apiKey:n==null?void 0:n.apiKey,apiUrl:n==null?void 0:n.apiUrl}).catch(console.error);return}const a=g0(s,this.cachedLSEnvVarsForMetadata,this.omitTracedRuntimeInfo);(n==null?void 0:n.apiKey)!==void 0&&(r["x-api-key"]=n.apiKey),(n==null?void 0:n.workspaceId)!==void 0&&(r["x-tenant-id"]=n.workspaceId);const o=Pt(a,`Creating run with id: ${a.id}`);await this.caller.call(async()=>{const u=await this._fetch(`${(n==null?void 0:n.apiUrl)??this.apiUrl}/runs`,{method:"POST",headers:r,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:o});return await q(u,"create run",!0),u})}async batchIngestRuns({runCreates:e,runUpdates:n},r){if(e===void 0&&n===void 0)return;let i=await Promise.all((e==null?void 0:e.map(u=>this.prepareRunCreateOrUpdateInputs(u)))??[]),s=await Promise.all((n==null?void 0:n.map(u=>this.prepareRunCreateOrUpdateInputs(u)))??[]);if(i.length>0&&s.length>0){const u=i.reduce((c,d)=>(d.id&&(c[d.id]=d),c),{}),l=[];for(const c of s)c.id!==void 0&&u[c.id]?u[c.id]={...u[c.id],...c}:l.push(c);i=Object.values(u),s=l}const a={post:i,patch:s};if(!a.post.length&&!a.patch.length)return;const o={post:[],patch:[]};for(const u of["post","patch"]){const l=u,c=a[l].reverse();let d=c.pop();for(;d!==void 0;)o[l].push(d),d=c.pop()}if(o.post.length>0||o.patch.length>0){const u=o.post.map(l=>l.id).concat(o.patch.map(l=>l.id)).join(",");await this._postBatchIngestRuns(await this._serializeBody(o,`Ingesting runs with ids: ${u}`),r)}}async _postBatchIngestRuns(e,n){const r={...this._mergedHeaders,"Content-Type":"application/json",Accept:"application/json"};(n==null?void 0:n.apiKey)!==void 0&&(r["x-api-key"]=n.apiKey),await this.batchIngestCaller.callWithOptions({sizeBytes:n==null?void 0:n.sizeBytes},async()=>{const i=await this._fetch(`${(n==null?void 0:n.apiUrl)??this.apiUrl}/runs/batch`,{method:"POST",headers:r,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:e});return await q(i,"batch create run",!0),i})}async multipartIngestRuns({runCreates:e,runUpdates:n},r){if(e===void 0&&n===void 0)return;const i={};let s=[];for(const d of e??[]){const f=await this.prepareRunCreateOrUpdateInputs(d);f.id!==void 0&&f.attachments!==void 0&&(i[f.id]=f.attachments),delete f.attachments,s.push(f)}let a=[];for(const d of n??[])a.push(await this.prepareRunCreateOrUpdateInputs(d));if(s.find(d=>d.trace_id===void 0||d.dotted_order===void 0)!==void 0)throw new Error('Multipart ingest requires "trace_id" and "dotted_order" to be set when creating a run');if(a.find(d=>d.trace_id===void 0||d.dotted_order===void 0)!==void 0)throw new Error('Multipart ingest requires "trace_id" and "dotted_order" to be set when updating a run');if(s.length>0&&a.length>0){const d=s.reduce((h,m)=>(m.id&&(h[m.id]=m),h),{}),f=[];for(const h of a)h.id!==void 0&&d[h.id]?d[h.id]={...d[h.id],...h}:f.push(h);s=Object.values(d),a=f}if(s.length===0&&a.length===0)return;const l=[],c=[];for(const[d,f]of[["post",s],["patch",a]])for(const h of f){const{inputs:m,outputs:_,events:v,extra:y,error:p,serialized:g,attachments:b,...E}=h,T={inputs:m,outputs:_,events:v,extra:y,error:p,serialized:g},I=await this._serializeBody(E,`Serializing for multipart ingestion of run with id: ${E.id}`);c.push({name:`${d}.${E.id}`,payload:new Blob([I],{type:`application/json; length=${I.length}`})});for(const[k,j]of Object.entries(T)){if(j===void 0)continue;const N=await this._serializeBody(j,`Serializing ${k} for multipart ingestion of run with id: ${E.id}`);c.push({name:`${d}.${E.id}.${k}`,payload:new Blob([N],{type:`application/json; length=${N.length}`})})}if(E.id!==void 0){const k=i[E.id];if(k){delete i[E.id];for(const[j,N]of Object.entries(k)){let L,ue;if(Array.isArray(N)?[L,ue]=N:(L=N.mimeType,ue=N.data),j.includes(".")){console.warn(`Skipping attachment '${j}' for run ${E.id}: Invalid attachment name. Attachment names must not contain periods ('.'). Please rename the attachment and try again.`);continue}c.push({name:`attachment.${E.id}.${j}`,payload:new Blob([ue],{type:`${L}; length=${ue.byteLength}`})})}}}l.push(`trace=${E.trace_id},id=${E.id}`)}await this._sendMultipartRequest(c,l.join("; "),r)}async _createNodeFetchBody(e,n){const r=[];for(const a of e)r.push(new Blob([`--${n}\r
`])),r.push(new Blob([`Content-Disposition: form-data; name="${a.name}"\r
`,`Content-Type: ${a.payload.type}\r
\r
`])),r.push(a.payload),r.push(new Blob([`\r
`]));return r.push(new Blob([`--${n}--\r
`])),await new Blob(r).arrayBuffer()}async _createMultipartStream(e,n){const r=new TextEncoder;return new ReadableStream({async start(s){const a=async o=>{typeof o=="string"?s.enqueue(r.encode(o)):s.enqueue(o)};for(const o of e){await a(`--${n}\r
`),await a(`Content-Disposition: form-data; name="${o.name}"\r
`),await a(`Content-Type: ${o.payload.type}\r
\r
`);const l=o.payload.stream().getReader();try{let c;for(;!(c=await l.read()).done;)s.enqueue(c.value)}finally{l.releaseLock()}await a(`\r
`)}await a(`--${n}--\r
`),s.close()}})}async _sendMultipartRequest(e,n,r){const i="----LangSmithFormBoundary"+Math.random().toString(36).slice(2),s=()=>this._createNodeFetchBody(e,i),a=()=>this._createMultipartStream(e,i),o=async u=>this.batchIngestCaller.callWithOptions({sizeBytes:r==null?void 0:r.sizeBytes},async()=>{const l=await u(),c={...this._mergedHeaders,"Content-Type":`multipart/form-data; boundary=${i}`};(r==null?void 0:r.apiKey)!==void 0&&(c["x-api-key"]=r.apiKey);let d=l;r!=null&&r.useGzip&&typeof l=="object"&&"pipeThrough"in l&&(d=l.pipeThrough(new CompressionStream("gzip")),c["Content-Encoding"]="gzip");const f=await this._fetch(`${(r==null?void 0:r.apiUrl)??this.apiUrl}/runs/multipart`,{method:"POST",headers:c,body:d,duplex:"half",signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(f,"Failed to send multipart request",!0),f});try{let u,l=!1;V$()&&!this.multipartStreamingDisabled&&qg()!=="bun"?(l=!0,u=await o(a)):u=await o(s),(!this.multipartStreamingDisabled||l)&&u.status===422&&((r==null?void 0:r.apiUrl)??this.apiUrl)!==Ip&&(console.warn(`Streaming multipart upload to ${(r==null?void 0:r.apiUrl)??this.apiUrl}/runs/multipart failed. This usually means the host does not support chunked uploads. Retrying with a buffered upload for operation "${n}".`),this.multipartStreamingDisabled=!0,u=await o(s))}catch(u){if(Ff(u))throw u;if(console.warn(`${u.message.trim()}

Context: ${n}`),this.failedTracesDir){const l=await this._createNodeFetchBody(e,i).catch(()=>null);l&&await Ir._writeTraceToFallbackDir(this.failedTracesDir,l,{"Content-Type":`multipart/form-data; boundary=${i}`},"runs/multipart",this.failedTracesMaxBytes)}}}async updateRun(e,n,r){ae(e),n.inputs&&(n.inputs=await this.processInputs(n.inputs)),n.outputs&&(n.outputs=await this.processOutputs(n.outputs)),n.extra!=null&&"metadata"in n.extra&&(n.extra={...n.extra,metadata:await this.processMetadata(n.extra.metadata)}),n.events&&(n.events=this._filterNewTokenEvents(n.events));const i={...n,id:e};if(!this._filterForSampling([i],!0).length)return;if(this.autoBatchTracing&&i.trace_id!==void 0&&i.dotted_order!==void 0){const o=this._cloneCurrentOTELContext();if(n.end_time!==void 0&&i.parent_run_id===void 0&&this.blockOnRootRunFinalization&&!this.manualFlushMode){await this.processRunOperation({action:"update",item:i,otelContext:o,apiKey:r==null?void 0:r.apiKey,apiUrl:r==null?void 0:r.apiUrl}).catch(console.error);return}else this.processRunOperation({action:"update",item:i,otelContext:o,apiKey:r==null?void 0:r.apiKey,apiUrl:r==null?void 0:r.apiUrl}).catch(console.error);return}const s={...this._mergedHeaders,"Content-Type":"application/json"};(r==null?void 0:r.apiKey)!==void 0&&(s["x-api-key"]=r.apiKey),(r==null?void 0:r.workspaceId)!==void 0&&(s["x-tenant-id"]=r.workspaceId);const a=Pt(n,`Serializing payload to update run with id: ${e}`);await this.caller.call(async()=>{const o=await this._fetch(`${(r==null?void 0:r.apiUrl)??this.apiUrl}/runs/${e}`,{method:"PATCH",headers:s,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:a});return await q(o,"update run",!0),o})}async readRun(e,{loadChildRuns:n}={loadChildRuns:!1}){ae(e);let r=ms(await this._get(`/runs/${e}`));return n&&(r=await this._loadChildRuns(r)),r}async getRunUrl({runId:e,run:n,projectOpts:r}){if(n!==void 0){let i;n.session_id?i=n.session_id:r!=null&&r.projectName?i=(await this.readProject({projectName:r==null?void 0:r.projectName})).id:r!=null&&r.projectId?i=r==null?void 0:r.projectId:i=(await this.readProject({projectName:Xe("PROJECT")||"default"})).id;const s=await this._getTenantId();return`${this.getHostUrl()}/o/${s}/projects/p/${i}/r/${n.id}?poll=true`}else if(e!==void 0){const i=await this.readRun(e);if(!i.app_path)throw new Error(`Run ${e} has no app_path`);return`${this.getHostUrl()}${i.app_path}`}else throw new Error("Must provide either runId or run")}async _loadChildRuns(e){var s;const n=await q4(this.listRuns({isRoot:!1,projectId:e.session_id,traceId:e.trace_id})),r={},i={};n.sort((a,o)=>((a==null?void 0:a.dotted_order)??"").localeCompare((o==null?void 0:o.dotted_order)??""));for(const a of n){if(a.parent_run_id===null||a.parent_run_id===void 0)throw new Error(`Child run ${a.id} has no parent`);(s=a.dotted_order)!=null&&s.startsWith(e.dotted_order??"")&&a.id!==e.id&&(a.parent_run_id in r||(r[a.parent_run_id]=[]),r[a.parent_run_id].push(a),i[a.id]=a)}e.child_runs=r[e.id]||[];for(const a in r)a!==e.id&&(i[a].child_runs=r[a]);return e}async*listRuns(e){const{projectId:n,projectName:r,parentRunId:i,traceId:s,referenceExampleId:a,startTime:o,executionOrder:u,isRoot:l,runType:c,error:d,id:f,query:h,filter:m,traceFilter:_,treeFilter:v,limit:y,select:p,order:g}=e;let b=[];if(n&&(b=Array.isArray(n)?n:[n]),r){const k=Array.isArray(r)?r:[r],j=await Promise.all(k.map(N=>this.readProject({projectName:N}).then(L=>L.id)));b.push(...j)}const E=["app_path","completion_cost","completion_tokens","dotted_order","end_time","error","events","extra","feedback_stats","first_token_time","id","inputs","name","outputs","parent_run_id","parent_run_ids","prompt_cost","prompt_tokens","reference_example_id","run_type","session_id","start_time","status","tags","total_cost","total_tokens","trace_id"],T={session:b.length?b:null,run_type:c,reference_example:a,query:h,filter:m,trace_filter:_,tree_filter:v,execution_order:u,parent_run:i,start_time:o?o.toISOString():null,error:d,id:f,limit:y,trace:s,select:p||E,is_root:l,order:g};T.select.includes("child_run_ids")&&$l("Deprecated: 'child_run_ids' in the listRuns select parameter is deprecated and will be removed in a future version.");let I=0;for await(const k of this._getCursorPaginatedList("/runs/query",T)){const j=k.map(ms);if(y){if(I>=y)break;if(j.length+I>y){yield*j.slice(0,y-I);break}I+=j.length,yield*j}else yield*j}}async*listGroupRuns(e){const{projectId:n,projectName:r,groupBy:i,filter:s,startTime:a,endTime:o,limit:u,offset:l}=e,d={session_id:n||(await this.readProject({projectName:r})).id,group_by:i,filter:s,start_time:a?a.toISOString():null,end_time:o?o.toISOString():null,limit:Number(u)||100};let f=Number(l)||0;const h="/runs/group",m=`${this.apiUrl}${h}`;for(;;){const _={...d,offset:f},v=Object.fromEntries(Object.entries(_).filter(([T,I])=>I!==void 0)),y=JSON.stringify(v),g=await(await this.caller.call(async()=>{const T=await this._fetch(m,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:y});return await q(T,`Failed to fetch ${h}`),T})).json(),{groups:b,total:E}=g;if(b.length===0)break;for(const T of b)yield T;if(f+=b.length,f>=E)break}}async*readThread(e){const{threadId:n,projectId:r,projectName:i,isRoot:s=!0,limit:a,filter:o,order:u="asc"}=e;if(!r&&!i)throw new Error("threadId requires projectId or projectName");const l=`eq(thread_id, ${JSON.stringify(n)})`,c=o?`and(${l}, ${o})`:l;yield*this.listRuns({projectId:r??void 0,projectName:i??void 0,isRoot:s,limit:a,filter:c,order:u})}async listThreads(e){const{projectId:n,projectName:r,limit:i,offset:s=0,filter:a,startTime:o,isRoot:u=!0}=e;if(!n&&!r)throw new Error("Either projectId or projectName must be provided");if(n&&r)throw new Error("Provide exactly one of projectId or projectName");const l=n??(await this.readProject({projectName:r})).id,c=o??new Date(Date.now()-1*24*60*60*1e3),f={session:[l],is_root:u,limit:100,order:"desc",select:["id","name","status","start_time","end_time","thread_id","trace_id","run_type","error","tags","session_id","parent_run_id","total_tokens","total_cost","dotted_order","reference_example_id","feedback_stats","app_path","completion_cost","completion_tokens","prompt_cost","prompt_tokens","first_token_time"],start_time:c.toISOString()};a!=null&&(f.filter=a);const h=new Map;for await(const y of this._getCursorPaginatedList("/runs/query",f))for(const p of y){const g=ms(p),b=g.thread_id;if(b){const E=h.get(b)??[];E.push(g),h.set(b,E)}}const m=[];for(const[y,p]of h.entries()){p.sort((I,k)=>{const j=I,N=k,L=j.start_time??"",ue=N.start_time??"";if(L!==ue)return L.localeCompare(ue);const Ee=j.dotted_order??"",Et=N.dotted_order??"";return Ee.localeCompare(Et)});const b=[...p.map(I=>I.start_time).filter(Boolean)].sort(),E=b.length?b[0]:"",T=b.length?b[b.length-1]:"";m.push({thread_id:y,runs:p,count:p.length,filter:"",total_tokens:0,total_cost:null,min_start_time:E,max_start_time:T,latency_p50:0,latency_p99:0,feedback_stats:null,first_inputs:"",last_outputs:"",last_error:null})}m.sort((y,p)=>{const g=y.max_start_time??"";return(p.max_start_time??"").localeCompare(g)});const _=s>0?m.slice(s):m;return i!==void 0?_.slice(0,i):_}async getRunStats({id:e,trace:n,parentRun:r,runType:i,projectNames:s,projectIds:a,referenceExampleIds:o,startTime:u,endTime:l,error:c,query:d,filter:f,traceFilter:h,treeFilter:m,isRoot:_,dataSourceType:v}){let y=a||[];s&&(y=[...a||[],...await Promise.all(s.map(I=>this.readProject({projectName:I}).then(k=>k.id)))]);const g=Object.fromEntries(Object.entries({id:e,trace:n,parent_run:r,run_type:i,session:y,reference_example:o,start_time:u,end_time:l,error:c,query:d,filter:f,trace_filter:h,tree_filter:m,is_root:_,data_source_type:v}).filter(([I,k])=>k!==void 0)),b=JSON.stringify(g);return await(await this.caller.call(async()=>{const I=await this._fetch(`${this.apiUrl}/runs/stats`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:b});return await q(I,"get run stats"),I})).json()}async shareRun(e,{shareId:n}={}){const r={run_id:e,share_token:n||ja()};ae(e);const i=JSON.stringify(r),a=await(await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}/runs/${e}/share`,{method:"PUT",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:i});return await q(o,"share run"),o})).json();if(a===null||!("share_token"in a))throw new Error("Invalid response from server");return`${this.getHostUrl()}/public/${a.share_token}/r`}async unshareRun(e){ae(e),await this.caller.call(async()=>{const n=await this._fetch(`${this.apiUrl}/runs/${e}/share`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(n,"unshare run",!0),n})}async readRunSharedLink(e){ae(e);const r=await(await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}/runs/${e}/share`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,"read run shared link"),i})).json();if(!(r===null||!("share_token"in r)))return`${this.getHostUrl()}/public/${r.share_token}/r`}async listSharedRuns(e,{runIds:n}={}){const r=new URLSearchParams({share_token:e});if(n!==void 0)for(const a of n)r.append("id",a);return ae(e),(await(await this.caller.call(async()=>{const a=await this._fetch(`${this.apiUrl}/public/${e}/runs${r}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(a,"list shared runs"),a})).json()).map(ms)}async readDatasetSharedSchema(e,n){if(!e&&!n)throw new Error("Either datasetId or datasetName must be given");e||(e=(await this.readDataset({datasetName:n})).id),ae(e);const i=await(await this.caller.call(async()=>{const s=await this._fetch(`${this.apiUrl}/datasets/${e}/share`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(s,"read dataset shared schema"),s})).json();return i.url=`${this.getHostUrl()}/public/${i.share_token}/d`,i}async shareDataset(e,n){if(!e&&!n)throw new Error("Either datasetId or datasetName must be given");e||(e=(await this.readDataset({datasetName:n})).id);const r={dataset_id:e};ae(e);const i=JSON.stringify(r),a=await(await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}/datasets/${e}/share`,{method:"PUT",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:i});return await q(o,"share dataset"),o})).json();return a.url=`${this.getHostUrl()}/public/${a.share_token}/d`,a}async unshareDataset(e){ae(e),await this.caller.call(async()=>{const n=await this._fetch(`${this.apiUrl}/datasets/${e}/share`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(n,"unshare dataset",!0),n})}async readSharedDataset(e){return ae(e),await(await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}/public/${e}/datasets`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,"read shared dataset"),i})).json()}async listSharedExamples(e,n){const r={};n!=null&&n.exampleIds&&(r.id=n.exampleIds);const i=new URLSearchParams;Object.entries(r).forEach(([o,u])=>{Array.isArray(u)?u.forEach(l=>i.append(o,l)):i.append(o,u)});const s=await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}/public/${e}/examples?${i.toString()}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(o,"list shared examples"),o}),a=await s.json();if(!s.ok)throw"detail"in a?new Error(`Failed to list shared examples.
Status: ${s.status}
Message: ${Array.isArray(a.detail)?a.detail.join(`
`):"Unspecified error"}`):new Error(`Failed to list shared examples: ${s.status} ${s.statusText}`);return a.map(o=>({...o,_hostUrl:this.getHostUrl()}))}async createProject({projectName:e,description:n=null,metadata:r=null,upsert:i=!1,projectExtra:s=null,referenceDatasetId:a=null,numExamples:o=null,numRepetitions:u=null,evaluatorKeys:l=null}){const c=i?"?upsert=true":"",d=`${this.apiUrl}/sessions${c}`,f=s||{};r&&(f.metadata=r);const h={name:e,extra:f,description:n};a!==null&&(h.reference_dataset_id=a),o!=null&&(h.num_examples=o),u!=null&&(h.num_repetitions=u),l!=null&&l.length>0&&(h.evaluator_keys=l);const m=JSON.stringify(h);return await(await this.caller.call(async()=>{const y=await this._fetch(d,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:m});return await q(y,"create project"),y})).json()}async updateProject(e,{name:n=null,description:r=null,metadata:i=null,projectExtra:s=null,endTime:a=null}){const o=`${this.apiUrl}/sessions/${e}`;let u=s;i&&(u={...u||{},metadata:i});const l=JSON.stringify({name:n,extra:u,description:r,end_time:a?new Date(a).toISOString():null});return await(await this.caller.call(async()=>{const f=await this._fetch(o,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:l});return await q(f,"update project"),f})).json()}async hasProject({projectId:e,projectName:n}){let r="/sessions";const i=new URLSearchParams;if(e!==void 0&&n!==void 0)throw new Error("Must provide either projectName or projectId, not both");if(e!==void 0)ae(e),r+=`/${e}`;else if(n!==void 0)i.append("name",n);else throw new Error("Must provide projectName or projectId");const s=await this.caller.call(async()=>{const a=await this._fetch(`${this.apiUrl}${r}?${i}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(a,"has project"),a});try{const a=await s.json();return s.ok?Array.isArray(a)?a.length>0:!0:!1}catch{return!1}}async readProject({projectId:e,projectName:n,includeStats:r}){let i="/sessions";const s=new URLSearchParams;if(e!==void 0&&n!==void 0)throw new Error("Must provide either projectName or projectId, not both");if(e!==void 0)ae(e),i+=`/${e}`;else if(n!==void 0)s.append("name",n);else throw new Error("Must provide projectName or projectId");r!==void 0&&s.append("include_stats",r.toString());const a=await this._get(i,s);let o;if(Array.isArray(a)){if(a.length===0)throw new Error(`Project[id=${e}, name=${n}] not found`);o=a[0]}else o=a;return o}async getProjectUrl({projectId:e,projectName:n}){if(e===void 0&&n===void 0)throw new Error("Must provide either projectName or projectId");const r=await this.readProject({projectId:e,projectName:n}),i=await this._getTenantId();return`${this.getHostUrl()}/o/${i}/projects/p/${r.id}`}async getDatasetUrl({datasetId:e,datasetName:n}){if(e===void 0&&n===void 0)throw new Error("Must provide either datasetName or datasetId");const r=await this.readDataset({datasetId:e,datasetName:n}),i=await this._getTenantId();return`${this.getHostUrl()}/o/${i}/datasets/${r.id}`}async _getTenantId(){if(this._tenantId!==null)return this._tenantId;const e=new URLSearchParams({limit:"1"});for await(const n of this._getPaginated("/sessions",e))return this._tenantId=n[0].tenant_id,n[0].tenant_id;throw new Error("No projects found to resolve tenant.")}async*listProjects({projectIds:e,name:n,nameContains:r,referenceDatasetId:i,referenceDatasetName:s,includeStats:a,datasetVersion:o,referenceFree:u,metadata:l}={}){const c=new URLSearchParams;if(e!==void 0)for(const d of e)c.append("id",d);if(n!==void 0&&c.append("name",n),r!==void 0&&c.append("name_contains",r),i!==void 0)c.append("reference_dataset",i);else if(s!==void 0){const d=await this.readDataset({datasetName:s});c.append("reference_dataset",d.id)}a!==void 0&&c.append("include_stats",a.toString()),o!==void 0&&c.append("dataset_version",o),u!==void 0&&c.append("reference_free",u.toString()),l!==void 0&&c.append("metadata",JSON.stringify(l));for await(const d of this._getPaginated("/sessions",c))yield*d}async deleteProject({projectId:e,projectName:n}){let r;if(e===void 0&&n===void 0)throw new Error("Must provide projectName or projectId");if(e!==void 0&&n!==void 0)throw new Error("Must provide either projectName or projectId, not both");e===void 0?r=(await this.readProject({projectName:n})).id:r=e,ae(r),await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}/sessions/${r}`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,`delete session ${r} (${n})`,!0),i})}async uploadCsv({csvFile:e,fileName:n,inputKeys:r,outputKeys:i,description:s,dataType:a,name:o}){const u=`${this.apiUrl}/datasets/upload`,l=new FormData,c=new Blob([e],{type:"text/csv"});return l.append("file",c,n),r.forEach(h=>{l.append("input_keys",h)}),i.forEach(h=>{l.append("output_keys",h)}),s&&l.append("description",s),a&&l.append("data_type",a),o&&l.append("name",o),await(await this.caller.call(async()=>{const h=await this._fetch(u,{method:"POST",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:l});return await q(h,"upload CSV"),h})).json()}async createDataset(e,{description:n,dataType:r,inputsSchema:i,outputsSchema:s,metadata:a}={}){const o={name:e,description:n,extra:{source:"sdk",...a?{metadata:a}:{}}};r&&(o.data_type=r),i&&(o.inputs_schema_definition=i),s&&(o.outputs_schema_definition=s);const u=JSON.stringify(o);return await(await this.caller.call(async()=>{const d=await this._fetch(`${this.apiUrl}/datasets`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:u});return await q(d,"create dataset"),d})).json()}async readDataset({datasetId:e,datasetName:n}){let r="/datasets";const i=new URLSearchParams({limit:"1"});if(e&&n)throw new Error("Must provide either datasetName or datasetId, not both");if(e)ae(e),r+=`/${e}`;else if(n)i.append("name",n);else throw new Error("Must provide datasetName or datasetId");const s=await this._get(r,i);let a;if(Array.isArray(s)){if(s.length===0)throw new Error(`Dataset[id=${e}, name=${n}] not found`);a=s[0]}else a=s;return a}async hasDataset({datasetId:e,datasetName:n}){try{return await this.readDataset({datasetId:e,datasetName:n}),!0}catch(r){if(r instanceof Error&&r.message.toLocaleLowerCase().includes("not found"))return!1;throw r}}async diffDatasetVersions({datasetId:e,datasetName:n,fromVersion:r,toVersion:i}){let s=e;if(s===void 0&&n===void 0)throw new Error("Must provide either datasetName or datasetId");if(s!==void 0&&n!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");s===void 0&&(s=(await this.readDataset({datasetName:n})).id);const a=new URLSearchParams({from_version:typeof r=="string"?r:r.toISOString(),to_version:typeof i=="string"?i:i.toISOString()});return await this._get(`/datasets/${s}/versions/diff`,a)}async readDatasetOpenaiFinetuning({datasetId:e,datasetName:n}){const r="/datasets";if(e===void 0)if(n!==void 0)e=(await this.readDataset({datasetName:n})).id;else throw new Error("Must provide either datasetName or datasetId");return(await(await this._getResponse(`${r}/${e}/openai_ft`)).text()).trim().split(`
`).map(o=>JSON.parse(o))}async*listDatasets({limit:e=100,offset:n=0,datasetIds:r,datasetName:i,datasetNameContains:s,metadata:a}={}){const o="/datasets",u=new URLSearchParams({limit:e.toString(),offset:n.toString()});if(r!==void 0)for(const l of r)u.append("id",l);i!==void 0&&u.append("name",i),s!==void 0&&u.append("name_contains",s),a!==void 0&&u.append("metadata",JSON.stringify(a));for await(const l of this._getPaginated(o,u))yield*l}async updateDataset(e){const{datasetId:n,datasetName:r,...i}=e;if(!n&&!r)throw new Error("Must provide either datasetName or datasetId");const s=n??(await this.readDataset({datasetName:r})).id;ae(s);const a=JSON.stringify(i);return await(await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/datasets/${s}`,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:a});return await q(u,"update dataset"),u})).json()}async updateDatasetTag(e){const{datasetId:n,datasetName:r,asOf:i,tag:s}=e;if(!n&&!r)throw new Error("Must provide either datasetName or datasetId");const a=n??(await this.readDataset({datasetName:r})).id;ae(a);const o=JSON.stringify({as_of:typeof i=="string"?i:i.toISOString(),tag:s});await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/datasets/${a}/tags`,{method:"PUT",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:o});return await q(u,"update dataset tags",!0),u})}async deleteDataset({datasetId:e,datasetName:n}){let r="/datasets",i=e;if(e!==void 0&&n!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");if(n!==void 0&&(i=(await this.readDataset({datasetName:n})).id),i!==void 0)ae(i),r+=`/${i}`;else throw new Error("Must provide datasetName or datasetId");await this.caller.call(async()=>{const s=await this._fetch(this.apiUrl+r,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(s,`delete ${r}`,!0),s})}async createExample(e,n,r){var c;if(_0(e)&&(n!==void 0||r!==void 0))throw new Error("Cannot provide outputs or options when using ExampleCreate object");let i=n?r==null?void 0:r.datasetId:e.dataset_id;const s=n?r==null?void 0:r.datasetName:e.dataset_name;if(i===void 0&&s===void 0)throw new Error("Must provide either datasetName or datasetId");if(i!==void 0&&s!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");i===void 0&&(i=(await this.readDataset({datasetName:s})).id);const a=(n?r==null?void 0:r.createdAt:e.created_at)||new Date;let o;_0(e)?o=e:o={inputs:e,outputs:n,created_at:a==null?void 0:a.toISOString(),id:r==null?void 0:r.exampleId,metadata:r==null?void 0:r.metadata,split:r==null?void 0:r.split,source_run_id:r==null?void 0:r.sourceRunId,use_source_run_io:r==null?void 0:r.useSourceRunIO,use_source_run_attachments:r==null?void 0:r.useSourceRunAttachments,attachments:r==null?void 0:r.attachments};const u=await this._uploadExamplesMultipart(i,[o]);return await this.readExample(((c=u.example_ids)==null?void 0:c[0])??ja())}async createExamples(e){if(Array.isArray(e)){if(e.length===0)return[];const p=e;let g=p[0].dataset_id;const b=p[0].dataset_name;if(g===void 0&&b===void 0)throw new Error("Must provide either datasetName or datasetId");if(g!==void 0&&b!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");g===void 0&&(g=(await this.readDataset({datasetName:b})).id);const E=await this._uploadExamplesMultipart(g,p);return await Promise.all(E.example_ids.map(I=>this.readExample(I)))}const{inputs:n,outputs:r,metadata:i,splits:s,sourceRunIds:a,useSourceRunIOs:o,useSourceRunAttachments:u,attachments:l,exampleIds:c,datasetId:d,datasetName:f}=e;if(n===void 0)throw new Error("Must provide inputs when using legacy parameters");let h=d;const m=f;if(h===void 0&&m===void 0)throw new Error("Must provide either datasetName or datasetId");if(h!==void 0&&m!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");h===void 0&&(h=(await this.readDataset({datasetName:m})).id);const _=n.map((p,g)=>({dataset_id:h,inputs:p,outputs:r==null?void 0:r[g],metadata:i==null?void 0:i[g],split:s==null?void 0:s[g],id:c==null?void 0:c[g],attachments:l==null?void 0:l[g],source_run_id:a==null?void 0:a[g],use_source_run_io:o==null?void 0:o[g],use_source_run_attachments:u==null?void 0:u[g]})),v=await this._uploadExamplesMultipart(h,_);return await Promise.all(v.example_ids.map(p=>this.readExample(p)))}async createLLMExample(e,n,r){return this.createExample({input:e},{output:n},r)}async createChatExample(e,n,r){const i=e.map(a=>Qv(a)?Yv(a):a),s=Qv(n)?Yv(n):n;return this.createExample({input:i},{output:s},r)}async readExample(e){ae(e);const n=`/examples/${e}`,r=await this._get(n),{attachment_urls:i,...s}=r,a=s;return i&&(a.attachments=Object.entries(i).reduce((o,[u,l])=>(o[u.slice(11)]={presigned_url:l.presigned_url,mime_type:l.mime_type},o),{})),a}async*listExamples({datasetId:e,datasetName:n,exampleIds:r,asOf:i,splits:s,inlineS3Urls:a,metadata:o,limit:u,offset:l,filter:c,includeAttachments:d}={}){let f;if(e!==void 0&&n!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");if(e!==void 0)f=e;else if(n!==void 0)f=(await this.readDataset({datasetName:n})).id;else throw new Error("Must provide a datasetName or datasetId");const h=new URLSearchParams({dataset:f}),m=i?typeof i=="string"?i:i==null?void 0:i.toISOString():void 0;m&&h.append("as_of",m);const _=a??!0;if(h.append("inline_s3_urls",_.toString()),r!==void 0)for(const y of r)h.append("id",y);if(s!==void 0)for(const y of s)h.append("splits",y);if(o!==void 0){const y=JSON.stringify(o);h.append("metadata",y)}u!==void 0&&h.append("limit",u.toString()),l!==void 0&&h.append("offset",l.toString()),c!==void 0&&h.append("filter",c),d===!0&&["attachment_urls","outputs","metadata"].forEach(y=>h.append("select",y));let v=0;for await(const y of this._getPaginated("/examples",h)){for(const p of y){const{attachment_urls:g,...b}=p,E=b;g&&(E.attachments=Object.entries(g).reduce((T,[I,k])=>(T[I.slice(11)]={presigned_url:k.presigned_url,mime_type:k.mime_type||void 0},T),{})),yield E,v++}if(u!==void 0&&v>=u)break}}async deleteExample(e){ae(e);const n=`/examples/${e}`;await this.caller.call(async()=>{const r=await this._fetch(this.apiUrl+n,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,`delete ${n}`,!0),r})}async deleteExamples(e,n){if(e.forEach(r=>ae(r)),n!=null&&n.hardDelete){const r=this._getPlatformEndpointPath("datasets/examples/delete");await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}${r}`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},body:JSON.stringify({example_ids:e,hard_delete:!0}),signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,"hard delete examples",!0),i})}else{const r=new URLSearchParams;e.forEach(i=>r.append("example_ids",i)),await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}/examples?${r.toString()}`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,"delete examples",!0),i})}}async updateExample(e,n){let r;n?r=e:r=e.id,ae(r);let i;n?i={id:r,...n}:i=e;let s;return i.dataset_id!==void 0?s=i.dataset_id:s=(await this.readExample(r)).dataset_id,this._updateExamplesMultipart(s,[i])}async updateExamples(e){let n;return e[0].dataset_id===void 0?n=(await this.readExample(e[0].id)).dataset_id:n=e[0].dataset_id,this._updateExamplesMultipart(n,e)}async readDatasetVersion({datasetId:e,datasetName:n,asOf:r,tag:i}){let s;if(e?s=e:s=(await this.readDataset({datasetName:n})).id,ae(s),r&&i||!r&&!i)throw new Error("Exactly one of asOf and tag must be specified.");const a=new URLSearchParams;return r!==void 0&&a.append("as_of",typeof r=="string"?r:r.toISOString()),i!==void 0&&a.append("tag",i),await(await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/datasets/${s}/version?${a.toString()}`,{method:"GET",headers:{...this._mergedHeaders},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(u,"read dataset version"),u})).json()}async listDatasetSplits({datasetId:e,datasetName:n,asOf:r}){let i;if(e===void 0&&n===void 0)throw new Error("Must provide dataset name or ID");if(e!==void 0&&n!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");e===void 0?i=(await this.readDataset({datasetName:n})).id:i=e,ae(i);const s=new URLSearchParams,a=r?typeof r=="string"?r:r==null?void 0:r.toISOString():void 0;return a&&s.append("as_of",a),await this._get(`/datasets/${i}/splits`,s)}async updateDatasetSplits({datasetId:e,datasetName:n,splitName:r,exampleIds:i,remove:s=!1}){let a;if(e===void 0&&n===void 0)throw new Error("Must provide dataset name or ID");if(e!==void 0&&n!==void 0)throw new Error("Must provide either datasetName or datasetId, not both");e===void 0?a=(await this.readDataset({datasetName:n})).id:a=e,ae(a);const o={split_name:r,examples:i.map(l=>(ae(l),l)),remove:s},u=JSON.stringify(o);await this.caller.call(async()=>{const l=await this._fetch(`${this.apiUrl}/datasets/${a}/splits`,{method:"PUT",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:u});return await q(l,"update dataset splits",!0),l})}async createFeedback(e,n,{score:r,value:i,correction:s,comment:a,sourceInfo:o,feedbackSourceType:u="api",sourceRunId:l,feedbackId:c,feedbackConfig:d,projectId:f,comparativeExperimentId:h,sessionId:m,startTime:_}){var b;if(!e&&!f)throw new Error("One of runId or projectId must be provided");if(e&&f)throw new Error("Only one of runId or projectId can be provided");const v={type:u??"api",metadata:o??{}};l!==void 0&&(v==null?void 0:v.metadata)!==void 0&&!v.metadata.__run&&(v.metadata.__run={run_id:l}),(v==null?void 0:v.metadata)!==void 0&&((b=v.metadata.__run)==null?void 0:b.run_id)!==void 0&&ae(v.metadata.__run.run_id);const y={id:c??LS(),run_id:e,key:n,score:y0(r),value:i,correction:s,comment:a,feedback_source:v,comparative_experiment_id:h,feedbackConfig:d,session_id:m??f,start_time:_},p=JSON.stringify(y),g=`${this.apiUrl}/feedback`;return await this.caller.call(async()=>{const E=await this._fetch(g,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:p});return await q(E,"create feedback",!0),E}),y}async updateFeedback(e,{score:n,value:r,correction:i,comment:s}){const a={};n!=null&&(a.score=y0(n)),r!=null&&(a.value=r),i!=null&&(a.correction=i),s!=null&&(a.comment=s),ae(e);const o=JSON.stringify(a);await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/feedback/${e}`,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:o});return await q(u,"update feedback",!0),u})}async readFeedback(e){ae(e);const n=`/feedback/${e}`;return await this._get(n)}async deleteFeedback(e){ae(e);const n=`/feedback/${e}`;await this.caller.call(async()=>{const r=await this._fetch(this.apiUrl+n,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,`delete ${n}`,!0),r})}async*listFeedback({runIds:e,feedbackKeys:n,feedbackSourceTypes:r}={}){const i=new URLSearchParams;if(e)for(const s of e)ae(s),i.append("run",s);if(n)for(const s of n)i.append("key",s);if(r)for(const s of r)i.append("source",s);for await(const s of this._getPaginated("/feedback",i))yield*s}async createPresignedFeedbackToken(e,n,{expiration:r,feedbackConfig:i}={}){const s={run_id:e,feedback_key:n,feedback_config:i};r?typeof r=="string"?s.expires_at=r:(r!=null&&r.hours||r!=null&&r.minutes||r!=null&&r.days)&&(s.expires_in=r):s.expires_in={hours:3};const a=JSON.stringify(s);return await(await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/feedback/tokens`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:a});return await q(u,"create presigned feedback token"),u})).json()}async createComparativeExperiment({name:e,experimentIds:n,referenceDatasetId:r,createdAt:i,description:s,metadata:a,id:o}){var d;if(n.length===0)throw new Error("At least one experiment is required");if(r||(r=(await this.readProject({projectId:n[0]})).reference_dataset_id),!r==null)throw new Error("A reference dataset is required");const u={id:o,name:e,experiment_ids:n,reference_dataset_id:r,description:s,created_at:(d=i??new Date)==null?void 0:d.toISOString(),extra:{}};a&&(u.extra.metadata=a);const l=JSON.stringify(u);return(await this.caller.call(async()=>{const f=await this._fetch(`${this.apiUrl}/datasets/comparative`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:l});return await q(f,"create comparative experiment"),f})).json()}async*listPresignedFeedbackTokens(e){ae(e);const n=new URLSearchParams({run_id:e});for await(const r of this._getPaginated("/feedback/tokens",n))yield*r}_selectEvalResults(e){let n;return"results"in e?n=e.results:Array.isArray(e)?n=e:n=[e],n}async _logEvaluationFeedback(e,n,r){const i=this._selectEvalResults(e),s=[];for(const a of i){let o=r||{};a.evaluatorInfo&&(o={...a.evaluatorInfo,...o});let u=null;a.targetRunId?u=a.targetRunId:n&&(u=n.id),s.push(await this.createFeedback(u,a.key,{score:a.score,value:a.value,comment:a.comment,correction:a.correction,sourceInfo:o,sourceRunId:a.sourceRunId,feedbackConfig:a.feedbackConfig,feedbackSourceType:"model",sessionId:n==null?void 0:n.session_id,startTime:n==null?void 0:n.start_time}))}return[i,s]}async logEvaluationFeedback(e,n,r){const[i]=await this._logEvaluationFeedback(e,n,r);return i}async createFeedbackConfig(e){const{feedbackKey:n,feedbackConfig:r,isLowerScoreBetter:i=!1}=e,s={feedback_key:n,feedback_config:r,is_lower_score_better:i};return(await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}/feedback-configs`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:JSON.stringify(s)});return await q(o,"create feedback config"),o})).json()}async*listFeedbackConfigs(e={}){const{feedbackKeys:n,nameContains:r,limit:i}=e,s=new URLSearchParams;n&&n.forEach(o=>{s.append("key",o)}),r&&s.append("name_contains",r),s.append("limit",(i!==void 0?Math.min(i,100):100).toString());let a=0;for await(const o of this._getPaginated("/feedback-configs",s))if(yield*o,a+=o.length,i!==void 0&&a>=i)break}async updateFeedbackConfig(e,n={}){const{feedbackConfig:r,isLowerScoreBetter:i}=n,s={feedback_key:e};return r!==void 0&&(s.feedback_config=r),i!==void 0&&(s.is_lower_score_better=i),(await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}/feedback-configs`,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:JSON.stringify(s)});return await q(o,"update feedback config"),o})).json()}async deleteFeedbackConfig(e){const n=new URLSearchParams({feedback_key:e});await this.caller.call(async()=>{const r=await this._fetch(`${this.apiUrl}/feedback-configs?${n}`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,"delete feedback config",!0),r})}async*listAnnotationQueues(e={}){const{queueIds:n,name:r,nameContains:i,limit:s}=e,a=new URLSearchParams;n&&n.forEach((u,l)=>{ae(u,`queueIds[${l}]`),a.append("ids",u)}),r&&a.append("name",r),i&&a.append("name_contains",i),a.append("limit",(s!==void 0?Math.min(s,100):100).toString());let o=0;for await(const u of this._getPaginated("/annotation-queues",a))if(yield*u,o++,s!==void 0&&o>=s)break}async createAnnotationQueue(e){const{name:n,description:r,queueId:i,rubricInstructions:s,rubricItems:a}=e,o={name:n,description:r,id:i||ja(),rubric_instructions:s,rubric_items:a},u=JSON.stringify(Object.fromEntries(Object.entries(o).filter(([c,d])=>d!==void 0)));return(await this.caller.call(async()=>{const c=await this._fetch(`${this.apiUrl}/annotation-queues`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:u});return await q(c,"create annotation queue"),c})).json()}async readAnnotationQueue(e){return(await this.caller.call(async()=>{const r=await this._fetch(`${this.apiUrl}/annotation-queues/${ae(e,"queueId")}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,"read annotation queue"),r})).json()}async updateAnnotationQueue(e,n){const{name:r,description:i,rubricInstructions:s,rubricItems:a}=n,o={};r!==void 0&&(o.name=r),i!==void 0&&(o.description=i),s!==void 0&&(o.rubric_instructions=s),a!==void 0&&(o.rubric_items=a);const u=JSON.stringify(o);await this.caller.call(async()=>{const l=await this._fetch(`${this.apiUrl}/annotation-queues/${ae(e,"queueId")}`,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:u});return await q(l,"update annotation queue",!0),l})}async deleteAnnotationQueue(e){await this.caller.call(async()=>{const n=await this._fetch(`${this.apiUrl}/annotation-queues/${ae(e,"queueId")}`,{method:"DELETE",headers:{...this._mergedHeaders,Accept:"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(n,"delete annotation queue",!0),n})}async addRunsToAnnotationQueue(e,n){const r=JSON.stringify(n.map((i,s)=>ae(i,`runIds[${s}]`).toString()));await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}/annotation-queues/${ae(e,"queueId")}/runs`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:r});return await q(i,"add runs to annotation queue",!0),i})}async getRunFromAnnotationQueue(e,n){const r=`/annotation-queues/${ae(e,"queueId")}/run`,s=await(await this.caller.call(async()=>{const a=await this._fetch(`${this.apiUrl}${r}/${n}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(a,"get run from annotation queue"),a})).json();return ms(s)}async*listRunsFromAnnotationQueue(e,n={}){const{status:r,limit:i}=n,s=new URLSearchParams,a=i!==void 0&&Number.isFinite(i)?Math.min(i,100):100;r&&s.append("status",r),s.append("limit",a.toString());let o=0;const u=`/annotation-queues/${ae(e,"queueId")}/runs`;for await(const l of this._getPaginated(u,s))for(const c of l)if(yield ms(c),o++,o>=a)return}async deleteRunFromAnnotationQueue(e,n){await this.caller.call(async()=>{const r=await this._fetch(`${this.apiUrl}/annotation-queues/${ae(e,"queueId")}/runs/${ae(n,"queueRunId")}`,{method:"DELETE",headers:{...this._mergedHeaders,Accept:"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,"delete run from annotation queue",!0),r})}async getSizeFromAnnotationQueue(e){return(await this.caller.call(async()=>{const r=await this._fetch(`${this.apiUrl}/annotation-queues/${ae(e,"queueId")}/size`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,"get size from annotation queue"),r})).json()}async _currentTenantIsOwner(e){const n=await this._getSettings();return e=="-"||n.tenant_handle===e}async _ownerConflictError(e,n){const r=await this._getSettings();return new Error(`Cannot ${e} for another tenant.

Current tenant: ${r.tenant_handle}

Requested tenant: ${n}`)}async _getLatestCommitHash(e){const r=await(await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}/commits/${e}/?limit=1&offset=0`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,"get latest commit hash"),i})).json();if(r.commits.length!==0)return r.commits[0].commit_hash}async _createCommitTags(e,n,r){const i=typeof r=="string"?[r]:r;await Promise.all(i.map(async s=>this.caller.call(async()=>{const a=await this._fetch(`${this.apiUrl}/repos/${e}/tags`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:JSON.stringify({tag_name:s,commit_id:n})});return await q(a,"create commit tag"),a})))}async _likeOrUnlikePrompt(e,n){const[r,i,s]=Ct(e),a=JSON.stringify({like:n});return(await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/likes/${r}/${i}`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:a});return await q(u,`${n?"like":"unlike"} prompt`),u})).json()}async _getPromptUrl(e){const[n,r,i]=Ct(e);if(await this._currentTenantIsOwner(n)){const s=await this._getSettings();return i!=="latest"?`${this.getHostUrl()}/prompts/${r}/${i.substring(0,8)}?organizationId=${s.id}`:`${this.getHostUrl()}/prompts/${r}?organizationId=${s.id}`}else return i!=="latest"?`${this.getHostUrl()}/hub/${n}/${r}/${i.substring(0,8)}`:`${this.getHostUrl()}/hub/${n}/${r}`}async promptExists(e){return!!await this.getPrompt(e)}async likePrompt(e){return this._likeOrUnlikePrompt(e,!0)}async unlikePrompt(e){return this._likeOrUnlikePrompt(e,!1)}async*listCommits(e){const[n,r,i]=Ct(e);for await(const s of this._getPaginated(`/commits/${n}/${r}/`,new URLSearchParams,a=>a.commits))yield*s}async*listPrompts(e){const n=new URLSearchParams;n.append("sort_field",(e==null?void 0:e.sortField)??"updated_at"),n.append("sort_direction","desc"),n.append("is_archived",(!!(e!=null&&e.isArchived)).toString()),(e==null?void 0:e.isPublic)!==void 0&&n.append("is_public",e.isPublic.toString()),e!=null&&e.query&&n.append("query",e.query);for await(const r of this._getPaginated("/repos",n,i=>i.repos))yield*r}async getPrompt(e){const[n,r,i]=Ct(e),s=await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}/repos/${n}/${r}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return(o==null?void 0:o.status)===404?null:(await q(o,"get prompt"),o)}),a=await(s==null?void 0:s.json());return a!=null&&a.repo?a.repo:null}async createPrompt(e,n){const r=await this._getSettings();if(n!=null&&n.isPublic&&!r.tenant_handle)throw new Error(`Cannot create a public prompt without first

creating a LangChain Hub handle.
        You can add a handle by creating a public prompt at:

https://smith.langchain.com/prompts`);const[i,s,a]=Ct(e);if(!await this._currentTenantIsOwner(i))throw await this._ownerConflictError("create a prompt",i);const o={repo_handle:s,...(n==null?void 0:n.description)&&{description:n.description},...(n==null?void 0:n.readme)&&{readme:n.readme},...(n==null?void 0:n.tags)&&{tags:n.tags},is_public:!!(n!=null&&n.isPublic)},u=JSON.stringify(o),l=await this.caller.call(async()=>{const d=await this._fetch(`${this.apiUrl}/repos/`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:u});return await q(d,"create prompt"),d}),{repo:c}=await l.json();return c}async createCommit(e,n,r){if(!await this.promptExists(e))throw new Error("Prompt does not exist, you must create it first.");const[i,s,a]=Ct(e),o=(r==null?void 0:r.parentCommitHash)==="latest"||!(r!=null&&r.parentCommitHash)?await this._getLatestCommitHash(`${i}/${s}`):r==null?void 0:r.parentCommitHash,u={manifest:JSON.parse(JSON.stringify(n)),parent_commit:o,...(r==null?void 0:r.description)!==void 0&&{description:r.description}},l=JSON.stringify(u),d=await(await this.caller.call(async()=>{const h=await this._fetch(`${this.apiUrl}/commits/${i}/${s}`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:l});return await q(h,"create commit"),h})).json(),f=d.commit??d;return r!=null&&r.tags&&await this._createCommitTags(`${i}/${s}`,f.id,r.tags),this._getPromptUrl(`${i}/${s}${f.commit_hash?`:${f.commit_hash}`:""}`)}async updateExamplesMultipart(e,n=[]){return this._updateExamplesMultipart(e,n)}async _updateExamplesMultipart(e,n=[]){var a;if(!await this._getDatasetExamplesMultiPartSupport())throw new Error("Your LangSmith deployment does not allow using the multipart examples endpoint, please upgrade your deployment to the latest version.");const r=new FormData;for(const o of n){const u=o.id,l={...o.metadata&&{metadata:o.metadata},...o.split&&{split:o.split}},c=Pt(l,`Serializing body for example with id: ${u}`),d=new Blob([c],{type:"application/json"});if(r.append(u,d),o.inputs){const f=Pt(o.inputs,`Serializing inputs for example with id: ${u}`),h=new Blob([f],{type:"application/json"});r.append(`${u}.inputs`,h)}if(o.outputs){const f=Pt(o.outputs,`Serializing outputs whle updating example with id: ${u}`),h=new Blob([f],{type:"application/json"});r.append(`${u}.outputs`,h)}if(o.attachments)for(const[f,h]of Object.entries(o.attachments)){let m,_;Array.isArray(h)?[m,_]=h:(m=h.mimeType,_=h.data);const v=new Blob([_],{type:`${m}; length=${_.byteLength}`});r.append(`${u}.attachment.${f}`,v)}if(o.attachments_operations){const f=Pt(o.attachments_operations,`Serializing attachments while updating example with id: ${u}`),h=new Blob([f],{type:"application/json"});r.append(`${u}.attachments_operations`,h)}}const i=e??((a=n[0])==null?void 0:a.dataset_id);return(await this.caller.call(async()=>{const o=await this._fetch(`${this.apiUrl}${this._getPlatformEndpointPath(`datasets/${i}/examples`)}`,{method:"PATCH",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:r});return await q(o,"update examples"),o})).json()}async uploadExamplesMultipart(e,n=[]){return this._uploadExamplesMultipart(e,n)}async _uploadExamplesMultipart(e,n=[]){if(!await this._getDatasetExamplesMultiPartSupport())throw new Error("Your LangSmith deployment does not allow using the multipart examples endpoint, please upgrade your deployment to the latest version.");const r=new FormData;for(const s of n){const a=(s.id??ja()).toString(),o={created_at:s.created_at,...s.metadata&&{metadata:s.metadata},...s.split&&{split:s.split},...s.source_run_id&&{source_run_id:s.source_run_id},...s.use_source_run_io&&{use_source_run_io:s.use_source_run_io},...s.use_source_run_attachments&&{use_source_run_attachments:s.use_source_run_attachments}},u=Pt(o,`Serializing body for uploaded example with id: ${a}`),l=new Blob([u],{type:"application/json"});if(r.append(a,l),s.inputs){const c=Pt(s.inputs,`Serializing inputs for uploaded example with id: ${a}`),d=new Blob([c],{type:"application/json"});r.append(`${a}.inputs`,d)}if(s.outputs){const c=Pt(s.outputs,`Serializing outputs for uploaded example with id: ${a}`),d=new Blob([c],{type:"application/json"});r.append(`${a}.outputs`,d)}if(s.attachments)for(const[c,d]of Object.entries(s.attachments)){let f,h;Array.isArray(d)?[f,h]=d:(f=d.mimeType,h=d.data);const m=new Blob([h],{type:`${f}; length=${h.byteLength}`});r.append(`${a}.attachment.${c}`,m)}}return(await this.caller.call(async()=>{const s=await this._fetch(`${this.apiUrl}${this._getPlatformEndpointPath(`datasets/${e}/examples`)}`,{method:"POST",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:r});return await q(s,"upload examples"),s})).json()}async updatePrompt(e,n){if(!await this.promptExists(e))throw new Error("Prompt does not exist, you must create it first.");const[r,i]=Ct(e);if(!await this._currentTenantIsOwner(r))throw await this._ownerConflictError("update a prompt",r);const s={};if((n==null?void 0:n.description)!==void 0&&(s.description=n.description),(n==null?void 0:n.readme)!==void 0&&(s.readme=n.readme),(n==null?void 0:n.tags)!==void 0&&(s.tags=n.tags),(n==null?void 0:n.isPublic)!==void 0&&(s.is_public=n.isPublic),(n==null?void 0:n.isArchived)!==void 0&&(s.is_archived=n.isArchived),Object.keys(s).length===0)throw new Error("No valid update options provided");const a=JSON.stringify(s);return(await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/repos/${r}/${i}`,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:a});return await q(u,"update prompt"),u})).json()}async deletePrompt(e){if(!await this.promptExists(e))throw new Error("Prompt does not exist, you must create it first.");const[n,r,i]=Ct(e);if(!await this._currentTenantIsOwner(n))throw await this._ownerConflictError("delete a prompt",n);return(await this.caller.call(async()=>{const a=await this._fetch(`${this.apiUrl}/repos/${n}/${r}`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(a,"delete prompt"),a})).json()}_getPromptCacheKey(e,n){return`${e}${n?":with_model":""}`}async _fetchPromptFromApi(e,n){const[r,i,s]=Ct(e),o=await(await this.caller.call(async()=>{const u=await this._fetch(`${this.apiUrl}/commits/${r}/${i}/${s}${n!=null&&n.includeModel?"?include_model=true":""}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(u,"pull prompt commit"),u})).json();return{owner:r,repo:i,commit_hash:o.commit_hash,manifest:o.manifest,examples:o.examples,hub_model_config:o.model_config,hub_model_provider:o.model_provider}}async pullPromptCommit(e,n){Z4(e,n==null?void 0:n.dangerouslyPullPublicPrompt);const r=this._fetchPromptFromApi.bind(this,e,n);if(!(n!=null&&n.skipCache)&&this._promptCache){const i=this._getPromptCacheKey(e,n==null?void 0:n.includeModel),s=this._promptCache.get(i,r);if(s)return s;const a=await r();return this._promptCache.set(i,a,r),a}return this._fetchPromptFromApi(e,n)}async _pullPrompt(e,n){const r=await this.pullPromptCommit(e,{includeModel:n==null?void 0:n.includeModel,skipCache:n==null?void 0:n.skipCache,dangerouslyPullPublicPrompt:n==null?void 0:n.dangerouslyPullPublicPrompt});return JSON.stringify(r.manifest)}async pushPrompt(e,n){return await this.promptExists(e)?n&&["description","readme","tags","isPublic"].some(i=>n[i]!==void 0)&&await this.updatePrompt(e,{description:n==null?void 0:n.description,readme:n==null?void 0:n.readme,tags:n==null?void 0:n.tags,isPublic:n==null?void 0:n.isPublic}):await this.createPrompt(e,{description:n==null?void 0:n.description,readme:n==null?void 0:n.readme,tags:n==null?void 0:n.tags,isPublic:n==null?void 0:n.isPublic}),n!=null&&n.object?await this.createCommit(e,n==null?void 0:n.object,{parentCommitHash:n==null?void 0:n.parentCommitHash,tags:n==null?void 0:n.commitTags,description:n==null?void 0:n.commitDescription}):await this._getPromptUrl(e)}async agentExists(e){const[n,r]=Ct(e);return this._repoExists(n,r)}async skillExists(e){const[n,r]=Ct(e);return this._repoExists(n,r)}async pullAgent(e,n){return await this._pullDirectory(e,"agent",n==null?void 0:n.version)}async pullSkill(e,n){return await this._pullDirectory(e,"skill",n==null?void 0:n.version)}async pushAgent(e,n){return this._pushDirectory(e,"agent",n)}async pushSkill(e,n){return this._pushDirectory(e,"skill",n)}async deleteAgent(e){return this._deleteDirectory(e)}async deleteSkill(e){return this._deleteDirectory(e)}async*listAgents(e){yield*this._listReposByType("agent",e)}async*listSkills(e){yield*this._listReposByType("skill",e)}async*_listReposByType(e,n){const r=new URLSearchParams;r.append("repo_type",e),r.append("is_archived",(!!(n!=null&&n.isArchived)).toString()),(n==null?void 0:n.isPublic)!==void 0&&r.append("is_public",n.isPublic.toString()),n!=null&&n.query&&r.append("query",n.query);for await(const i of this._getPaginated("/repos",r,s=>s.repos))yield*i}async _pullDirectory(e,n,r){const[i,s,a]=Ct(e),o=r??(a!=="latest"?a:void 0),u=new URL(`${this.apiUrl}${this._getPlatformEndpointPath(`hub/repos/${i}/${s}/directories`)}`);return u.searchParams.set("repo_type",n),o&&u.searchParams.set("commit",o),await(await this.caller.call(async()=>{const c=await this._fetch(u.toString(),{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(c,"pull directory"),c})).json()}async _pushDirectory(e,n,r){if(r.parentCommit!==void 0&&(r.parentCommit.length<8||r.parentCommit.length>64))throw new Error("parent_commit must be 8-64 characters");const[i,s]=Ct(e);if(!await this._currentTenantIsOwner(i))throw await this._ownerConflictError(`push ${n}`,i);if(await this._repoExists(i,s))(r.description!==void 0||r.readme!==void 0||r.tags!==void 0||r.isPublic!==void 0)&&await this._updateRepoMetadata(i,s,r);else{const f=/^[a-z][a-z0-9-_]*$/;if(!f.test(s))throw new Error(`Invalid repo_handle ${JSON.stringify(s)}: must match ${f}`);await this._createRepo(s,n,r)}const a={files:r.files};r.parentCommit&&(a.parent_commit=r.parentCommit);const l=(await(await this.caller.call(async()=>{const f=await this._fetch(`${this.apiUrl}${this._getPlatformEndpointPath(`hub/repos/${i}/${s}/directories/commits`)}`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:JSON.stringify(a)});return await q(f,`push ${n}`),f})).json()).commit.commit_hash,c=await this._getSettings(),d=new URLSearchParams({organizationId:c.id});return`${this.getHostUrl()}/context/${s}/${l.slice(0,8)}?${d.toString()}`}async _deleteDirectory(e){const[n,r]=Ct(e);if(!await this._currentTenantIsOwner(n))throw await this._ownerConflictError("delete",n);await this.caller.call(async()=>{const i=await this._fetch(`${this.apiUrl}${this._getPlatformEndpointPath(`hub/repos/${n}/${r}/directories`)}`,{method:"DELETE",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(i,"delete directory"),i})}async _repoExists(e,n){try{return await this.caller.call(async()=>{const r=await this._fetch(`${this.apiUrl}/repos/${e}/${n}`,{method:"GET",headers:this._mergedHeaders,signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions});return await q(r,"check repo exists"),r}),!0}catch(r){if(Ff(r))return!1;throw r}}async _createRepo(e,n,r){const i={repo_handle:e,repo_type:n,is_public:!!r.isPublic};r.description!==void 0&&(i.description=r.description),r.readme!==void 0&&(i.readme=r.readme),r.tags!==void 0&&(i.tags=r.tags);try{await this.caller.call(async()=>{const s=await this._fetch(`${this.apiUrl}/repos/`,{method:"POST",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:JSON.stringify(i)});return await q(s,`create ${n}`),s})}catch(s){if(l4(s))return;throw s}}async _updateRepoMetadata(e,n,r){const i={};r.description!==void 0&&(i.description=r.description),r.readme!==void 0&&(i.readme=r.readme),r.tags!==void 0&&(i.tags=r.tags),r.isPublic!==void 0&&(i.is_public=r.isPublic),Object.keys(i).length!==0&&await this.caller.call(async()=>{const s=await this._fetch(`${this.apiUrl}/repos/${e}/${n}`,{method:"PATCH",headers:{...this._mergedHeaders,"Content-Type":"application/json"},signal:AbortSignal.timeout(this.timeout_ms),...this.fetchOptions,body:JSON.stringify(i)});return await q(s,"update repo metadata"),s})}async clonePublicDataset(e,n={}){const{sourceApiUrl:r=this.apiUrl,datasetName:i}=n,[s,a]=this.parseTokenOrUrl(e,r),o=new Ir({apiUrl:s,apiKey:"placeholder"}),u=await o.readSharedDataset(a),l=i||u.name;try{if(await this.hasDataset({datasetId:l})){console.log(`Dataset ${l} already exists in your tenant. Skipping.`);return}}catch{}const c=await o.listSharedExamples(a),d=await this.createDataset(l,{description:u.description,dataType:u.data_type||"kv",inputsSchema:u.inputs_schema_definition??void 0,outputsSchema:u.outputs_schema_definition??void 0});try{await this.createExamples({inputs:c.map(f=>f.inputs),outputs:c.flatMap(f=>f.outputs?[f.outputs]:[]),datasetId:d.id})}catch(f){throw console.error(`An error occurred while creating dataset ${l}. You should delete it manually.`),f}}parseTokenOrUrl(e,n,r=2,i="dataset"){try{return ae(e),[n,e]}catch{}try{const a=new URL(e).pathname.split("/").filter(o=>o!=="");if(a.length>=r){const o=a[a.length-r];return[n,o]}else throw new Error(`Invalid public ${i} URL: ${e}`)}catch{throw new Error(`Invalid public ${i} URL or token: ${e}`)}}cleanup(){this._promptCache&&this._promptCache.stop()}async awaitPendingTraceBatches(){var e,n;if(this.manualFlushMode)return console.warn("[WARNING]: When tracing in manual flush mode, you must call `await client.flush()` manually to submit trace batches."),Promise.resolve();for(await new Promise(r=>setTimeout(r,1));this._pendingDrains.size>0;)await Promise.all([...this._pendingDrains]);await Promise.all([...this.autoBatchQueue.items.map(({itemPromise:r})=>r),this.batchIngestCaller.queue.onIdle()]),this.langSmithToOTELTranslator!==void 0&&await((n=(e=VR())==null?void 0:e.DEFAULT_LANGSMITH_SPAN_PROCESSOR)==null?void 0:n.forceFlush())}toString(){const e=[`apiUrl=${JSON.stringify(this.apiUrl)}`];return this.webUrl!==void 0&&e.push(`webUrl=${JSON.stringify(this.webUrl)}`),this.workspaceId!==void 0&&e.push(`workspaceId=${JSON.stringify(this.workspaceId)}`),`[LangSmithClient ${e.join(" ")}]`}[Symbol.for("nodejs.util.inspect.custom")](){return this.toString()}}Object.defineProperty(Ir,"_fallbackDirsCreated",{enumerable:!0,configurable:!0,writable:!0,value:new Set});function _0(t){return"dataset_id"in t||"dataset_name"in t}const yi=Symbol.for("lc:context_variables"),Zf=Symbol.for("langsmith:replica_trace_roots");function v0(t,e){if(yi in t)return t[yi][e]}function Y4(t,e,n){const r=yi in t?t[yi]:{};r[e]=n,t[yi]=r}const Ma=36,eL="6ba7b810-9dad-11d1-80b4-00c04fd430c8";function w0(t){const n=Object.keys(t).sort().map(r=>`${r}:${t[r]??""}`).join("|");return Bg(n,eL)}function tL(t){return t.replace(/[-:.]/g,"")}function iE(t,e=1){const n=e.toFixed(0).slice(0,3).padStart(3,"0");return`${new Date(t).toISOString().slice(0,-1)}${n}Z`}function sE(t,e,n=1){const r=iE(t,n);return{dottedOrder:tL(r)+e,microsecondPrecisionDatestring:r}}const nL=new Set(["projectName","updates","reroot"]);function rL(t){const e={};for(const n of Object.keys(t))nL.has(n)&&(e[n]=t[n]);return e}class kc{constructor(e,n,r,i){Object.defineProperty(this,"metadata",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"tags",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"project_name",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"replicas",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),this.metadata=e,this.tags=n,this.project_name=r,this.replicas=i}static fromHeader(e){const n=e.split(",");let r={},i=[],s,a;for(const o of n){const[u,l]=o.split("="),c=decodeURIComponent(l);u==="langsmith-metadata"?r=JSON.parse(c):u==="langsmith-tags"?i=c.split(","):u==="langsmith-project"?s=c:u==="langsmith-replicas"&&(a=JSON.parse(c).map(f=>Array.isArray(f)?f:rL(f)))}return new kc(r,i,s,a)}toHeader(){const e=[];return this.metadata&&Object.keys(this.metadata).length>0&&e.push(`langsmith-metadata=${encodeURIComponent(JSON.stringify(this.metadata))}`),this.tags&&this.tags.length>0&&e.push(`langsmith-tags=${encodeURIComponent(this.tags.join(","))}`),this.project_name&&e.push(`langsmith-project=${encodeURIComponent(this.project_name)}`),e.join(",")}}class Ht{constructor(e){var o;if(Object.defineProperty(this,"id",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"name",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"run_type",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"project_name",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"parent_run",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"parent_run_id",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"child_runs",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"start_time",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"end_time",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"extra",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"tags",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"error",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"serialized",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"inputs",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"outputs",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"reference_example_id",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"client",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"events",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"trace_id",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"dotted_order",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"tracingEnabled",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"execution_order",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"child_execution_order",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"attachments",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"replicas",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"distributedParentId",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"_serialized_start_time",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),Object.defineProperty(this,"_awaitInputsOnPost",{enumerable:!0,configurable:!0,writable:!0,value:void 0}),iL(e)){Object.assign(this,{...e});return}const n=Ht.getDefaultConfig(),{metadata:r,...i}=e,s=i.client??Ht.getSharedClient(),a={...r,...(o=i==null?void 0:i.extra)==null?void 0:o.metadata};if(i.extra={...i.extra,metadata:a},"id"in i&&i.id==null&&delete i.id,Object.assign(this,{...n,...i,client:s}),this.execution_order??(this.execution_order=1),this.child_execution_order??(this.child_execution_order=1),this.dotted_order||(this._serialized_start_time=iE(this.start_time,this.execution_order)),this.id||(this.id=pR(this._serialized_start_time??this.start_time)),this.trace_id||(this.parent_run?this.trace_id=this.parent_run.trace_id??this.id:this.trace_id=this.id),this.replicas=uL(this.replicas),!this.dotted_order){const{dottedOrder:u}=sE(this.start_time,this.id,this.execution_order);this.parent_run?this.dotted_order=this.parent_run.dotted_order+"."+u:this.dotted_order=u}}set metadata(e){var n;this.extra={...this.extra,metadata:{...(n=this.extra)==null?void 0:n.metadata,...e}}}get metadata(){var e;return(e=this.extra)==null?void 0:e.metadata}static getDefaultConfig(){const e=Date.now();return{run_type:"chain",project_name:zS(),child_runs:[],api_url:en("LANGCHAIN_ENDPOINT")??"http://localhost:1984",api_key:en("LANGCHAIN_API_KEY"),caller_options:{},start_time:e,serialized:{},inputs:{},extra:{}}}static getSharedClient(){return Ht.sharedClient||(Ht.sharedClient=new Ir),Ht.sharedClient}createChild(e){var f,h,m,_,v,y,p,g,b;const n=this.child_execution_order+1,r=(f=this.replicas)==null?void 0:f.map(E=>{const{reroot:T,...I}=E;return I}),i=e.replicas??r,s=new Ht({...e,parent_run:this,project_name:this.project_name,replicas:i,client:this.client,tracingEnabled:this.tracingEnabled,execution_order:n,child_execution_order:n}),a=((h=this.extra)==null?void 0:h.metadata)??{},o=((m=s.extra)==null?void 0:m.metadata)??{};Object.keys(a).length>0&&(s.extra={...s.extra,metadata:{...a,...o}}),yi in this&&(s[yi]=this[yi]);const u=Symbol.for("lc:child_config"),l=((_=e.extra)==null?void 0:_[u])??this.extra[u];if(aL(l)){const E={...l},T=sL(E.callbacks)?(y=(v=E.callbacks).copy)==null?void 0:y.call(v):void 0;T&&(Object.assign(T,{_parentRunId:s.id}),(b=(g=(p=T.handlers)==null?void 0:p.find(aE))==null?void 0:g.updateFromRunTree)==null||b.call(g,s),E.callbacks=T),s.extra[u]=E}const c=new Set;let d=this;for(;d!=null&&!c.has(d.id);)c.add(d.id),d.child_execution_order=Math.max(d.child_execution_order,n),d=d.parent_run;return this.child_runs.push(s),s}async end(e,n,r=Date.now(),i){this.outputs=this.outputs??e,this.error=this.error??n,this.end_time=this.end_time??r,i&&Object.keys(i).length>0&&(this.extra=this.extra?{...this.extra,metadata:{...this.extra.metadata,...i}}:{metadata:i})}_convertToCreate(e,n,r=!0){var o,u;const i=e.extra??{};if(((o=i==null?void 0:i.runtime)==null?void 0:o.library)===void 0&&(i.runtime||(i.runtime={}),n))for(const[l,c]of Object.entries(n))i.runtime[l]||(i.runtime[l]=c);const s=((u=e.parent_run)==null?void 0:u.id)??e.parent_run_id;let a;return r?a=[]:a=e.child_runs.map(l=>this._convertToCreate(l,n,r)),{id:e.id,name:e.name,start_time:e._serialized_start_time??e.start_time,end_time:e.end_time,run_type:e.run_type,reference_example_id:e.reference_example_id,extra:i,serialized:e.serialized,error:e.error,inputs:e.inputs,outputs:e.outputs,session_name:e.project_name,child_runs:a,parent_run_id:s,trace_id:e.trace_id,dotted_order:e.dotted_order,tags:e.tags,attachments:e.attachments,events:e.events}}_sliceParentId(e,n){if(n.dotted_order){const r=n.dotted_order.split(".");let i=null;for(let s=0;s<r.length;s++)if(r[s].slice(-Ma)===e){i=s;break}if(i!==null){const s=r.slice(i+1);n.dotted_order=s.join("."),s.length>0?n.trace_id=s[0].slice(-Ma):n.trace_id=n.id}}n.parent_run_id===e&&(n.parent_run_id=void 0)}_setReplicaTraceRoot(e,n){const r=v0(this,Zf)??{};r[e]=n,Y4(this,Zf,r);for(const i of this.child_runs)i._setReplicaTraceRoot(e,n)}_remapForProject(e){const{projectName:n,runtimeEnv:r,excludeChildRuns:i=!0,reroot:s=!1,distributedParentId:a,apiUrl:o,apiKey:u,workspaceId:l}=e,c=this._convertToCreate(this,r,i);if(n===this.project_name)return{...c,session_name:n};if(s){if(a)this._sliceParentId(a,c);else if(c.parent_run_id=void 0,c.dotted_order){const p=c.dotted_order.split(".");p.length>0&&(c.dotted_order=p[p.length-1],c.trace_id=c.id)}const y=w0({projectName:n,apiUrl:o,apiKey:u,workspaceId:l});this._setReplicaTraceRoot(y,c.id)}let d;if(!s){const y=v0(this,Zf)??{},p=w0({projectName:n,apiUrl:o,apiKey:u,workspaceId:l});if(d=y[p],d&&(c.trace_id=d,c.dotted_order)){const g=c.dotted_order.split(".");let b=null;for(let E=0;E<g.length;E++)if(g[E].slice(-Ma)===d){b=E;break}if(b!==null){const E=g.slice(b);c.dotted_order=E.join(".")}}}const f=c.id,h=Hu(f,n);let m;c.trace_id?m=Hu(c.trace_id,n):m=h;let _;c.parent_run_id&&(_=Hu(c.parent_run_id,n));let v;return c.dotted_order&&(v=c.dotted_order.split(".").map(g=>{const b=g.slice(-Ma),E=Hu(b,n);return g.slice(0,-Ma)+E}).join(".")),{...c,id:h,trace_id:m,parent_run_id:_,dotted_order:v,session_name:n}}async postRun(e=!0){this._awaitInputsOnPost&&(this.inputs=await this.inputs);try{const n=GS();if(this.replicas&&this.replicas.length>0)for(const{projectName:r,apiKey:i,apiUrl:s,workspaceId:a,reroot:o,client:u}of this.replicas){const l=this._remapForProject({projectName:r??this.project_name,runtimeEnv:n,excludeChildRuns:!0,reroot:o,distributedParentId:this.distributedParentId,apiUrl:s,apiKey:i,workspaceId:a});await(u??this.client).createRun(l,{apiKey:i,apiUrl:s,workspaceId:a})}else{const r=this._convertToCreate(this,n,e);await this.client.createRun(r)}if(!e){$l("Posting with excludeChildRuns=false is deprecated and will be removed in a future version.");for(const r of this.child_runs)await r.postRun(!1)}this.child_runs=[]}catch(n){console.error(`Error in postRun for run ${this.id}:`,n)}}async patchRun(e){var n;if(this.replicas&&this.replicas.length>0)for(const{projectName:r,apiKey:i,apiUrl:s,workspaceId:a,updates:o,reroot:u,client:l}of this.replicas){const c=this._remapForProject({projectName:r??this.project_name,runtimeEnv:void 0,excludeChildRuns:!0,reroot:u,distributedParentId:this.distributedParentId,apiUrl:s,apiKey:i,workspaceId:a}),d={id:c.id,name:c.name,run_type:c.run_type,start_time:c.start_time,outputs:c.outputs,error:c.error,parent_run_id:c.parent_run_id,session_name:c.session_name,reference_example_id:c.reference_example_id,end_time:c.end_time,dotted_order:c.dotted_order,trace_id:c.trace_id,events:c.events,tags:c.tags,extra:c.extra,attachments:this.attachments,...o};e!=null&&e.excludeInputs||(d.inputs=c.inputs),await(l??this.client).updateRun(c.id,d,{apiKey:i,apiUrl:s,workspaceId:a})}else try{const r={name:this.name,run_type:this.run_type,start_time:this._serialized_start_time??this.start_time,end_time:this.end_time,error:this.error,outputs:this.outputs,parent_run_id:((n=this.parent_run)==null?void 0:n.id)??this.parent_run_id,reference_example_id:this.reference_example_id,extra:this.extra,events:this.events,dotted_order:this.dotted_order,trace_id:this.trace_id,tags:this.tags,attachments:this.attachments,session_name:this.project_name};e!=null&&e.excludeInputs||(r.inputs=this.inputs),await this.client.updateRun(this.id,r)}catch(r){console.error(`Error in patchRun for run ${this.id}`,r)}this.child_runs=[]}toJSON(){return this._convertToCreate(this,void 0,!1)}addEvent(e){this.events||(this.events=[]),typeof e=="string"?this.events.push({name:"event",time:new Date().toISOString(),message:e}):this.events.push({...e,time:e.time??new Date().toISOString()})}static fromRunnableConfig(e,n){var l,c,d,f;const r=e==null?void 0:e.callbacks;let i,s,a,o=wR();if(r){const h=((l=r==null?void 0:r.getParentRunId)==null?void 0:l.call(r))??"",m=(c=r==null?void 0:r.handlers)==null?void 0:c.find(_=>(_==null?void 0:_.name)=="langchain_tracer");i=(d=m==null?void 0:m.getRun)==null?void 0:d.call(m,h),s=m==null?void 0:m.projectName,a=m==null?void 0:m.client,o=o||!!m}return i?new Ht({name:i.name,id:i.id,trace_id:i.trace_id,dotted_order:i.dotted_order,client:a,tracingEnabled:o,project_name:s,tags:[...new Set(((i==null?void 0:i.tags)??[]).concat((e==null?void 0:e.tags)??[]))],extra:{metadata:{...(f=i==null?void 0:i.extra)==null?void 0:f.metadata,...e==null?void 0:e.metadata}}}).createChild(n):new Ht({...n,client:a,tracingEnabled:o,project_name:s})}static fromDottedOrder(e){return this.fromHeaders({"langsmith-trace":e})}static fromHeaders(e,n){var c;const r="get"in e&&typeof e.get=="function"?{"langsmith-trace":e.get("langsmith-trace"),baggage:e.get("baggage")}:e,i=r["langsmith-trace"];if(!i||typeof i!="string")return;const s=i.trim(),a=s.split(".").map(d=>{const[f,h]=d.split("Z");return{strTime:f,time:Date.parse(f+"Z"),uuid:h}}),o=a[0].uuid,u={...n,name:(n==null?void 0:n.name)??"parent",run_type:(n==null?void 0:n.run_type)??"chain",start_time:(n==null?void 0:n.start_time)??Date.now(),id:(c=a.at(-1))==null?void 0:c.uuid,trace_id:o,dotted_order:s};if(r.baggage&&typeof r.baggage=="string"){const d=kc.fromHeader(r.baggage);u.metadata=d.metadata,u.tags=d.tags,u.project_name=d.project_name,u.replicas=d.replicas}const l=new Ht(u);return l.distributedParentId=l.id,l}toHeaders(e){var r;const n={"langsmith-trace":this.dotted_order,baggage:new kc((r=this.extra)==null?void 0:r.metadata,this.tags,this.project_name,this.replicas).toHeader()};if(e)for(const[i,s]of Object.entries(n))e.set(i,s);return n}}Object.defineProperty(Ht,"sharedClient",{enumerable:!0,configurable:!0,writable:!0,value:null});function iL(t){return t!=null&&typeof t.createChild=="function"&&typeof t.postRun=="function"}function aE(t){return typeof t=="object"&&t!=null&&typeof t.name=="string"&&t.name==="langchain_tracer"}function b0(t){return Array.isArray(t)&&t.some(e=>aE(e))}function sL(t){return typeof t=="object"&&t!=null&&Array.isArray(t.handlers)}function aL(t){const e=t==null?void 0:t.callbacks;return t!=null&&typeof e=="object"&&(b0(e==null?void 0:e.handlers)||b0(e))}function oL(){const t=en("LANGSMITH_RUNS_ENDPOINTS");if(!t)return[];try{const e=JSON.parse(t);if(Array.isArray(e)){const n=[];for(const r of e){if(typeof r!="object"||r===null){console.warn(`Invalid item type in LANGSMITH_RUNS_ENDPOINTS: expected object, got ${typeof r}`);continue}if(typeof r.api_url!="string"){console.warn(`Invalid api_url type in LANGSMITH_RUNS_ENDPOINTS: expected string, got ${typeof r.api_url}`);continue}if(typeof r.api_key!="string"){console.warn(`Invalid api_key type in LANGSMITH_RUNS_ENDPOINTS: expected string, got ${typeof r.api_key}`);continue}n.push({apiUrl:r.api_url.replace(/\/$/,""),apiKey:r.api_key})}return n}else if(typeof e=="object"&&e!==null){lL(e);const n=[];for(const[r,i]of Object.entries(e)){const s=r.replace(/\/$/,"");if(typeof i=="string")n.push({apiUrl:s,apiKey:i});else{console.warn(`Invalid value type in LANGSMITH_RUNS_ENDPOINTS for URL ${r}: expected string, got ${typeof i}`);continue}}return n}else return console.warn(`Invalid LANGSMITH_RUNS_ENDPOINTS – must be valid JSON array of objects with api_url and api_key properties, or object mapping url->apiKey, got ${typeof e}`),[]}catch(e){if(d4(e))throw e;return console.warn("Invalid LANGSMITH_RUNS_ENDPOINTS – must be valid JSON array of objects with api_url and api_key properties, or object mapping url->apiKey"),[]}}function uL(t){return t?t.map(e=>Array.isArray(e)?{projectName:e[0],updates:e[1]}:e):oL()}function lL(t){if(Object.keys(t).length>0&&Xe("ENDPOINT"))throw new c4}const cL=t=>{if(t)return t.events=t.events??[],t.child_runs=t.child_runs??[],t};function Cp(t,e){if(t)return new Ht({...t,start_time:t._serialized_start_time??t.start_time,parent_run:Cp(e),child_runs:t.child_runs.map(n=>Cp(n)).filter(n=>n!==void 0),extra:{...t.extra,runtime:e$()},tracingEnabled:!1})}function Vf(t,e){return t&&!Array.isArray(t)&&typeof t=="object"?t:{[e]:t}}function za(t){return typeof t._addRunToRunMap=="function"}var du=class extends bd{constructor(e){super(...arguments);A(this,"runMap",new Map);A(this,"runTreeMap",new Map);A(this,"usesRunTreeMap",!1)}copy(){return this}getRunById(e){if(e!==void 0)return this.usesRunTreeMap?cL(this.runTreeMap.get(e)):this.runMap.get(e)}stringifyError(e){return e instanceof Error?e.message+(e!=null&&e.stack?`

${e.stack}`:""):typeof e=="string"?e:`${e}`}_addChildRun(e,n){e.child_runs.push(n)}_addRunToRunMap(e){const{dottedOrder:n,microsecondPrecisionDatestring:r}=sE(new Date(e.start_time).getTime(),e.id,e.execution_order),i={...e},s=this.getRunById(i.parent_run_id);if(i.parent_run_id!==void 0?s?(this._addChildRun(s,i),s.child_execution_order=Math.max(s.child_execution_order,i.child_execution_order),i.trace_id=s.trace_id,s.dotted_order!==void 0&&(i.dotted_order=[s.dotted_order,n].join("."),i._serialized_start_time=r)):i.parent_run_id=void 0:(i.trace_id=i.id,i.dotted_order=n,i._serialized_start_time=r),this.usesRunTreeMap){const a=Cp(i,s);a!==void 0&&this.runTreeMap.set(i.id,a)}else this.runMap.set(i.id,i);return i}async _endTrace(e){var r;const n=e.parent_run_id!==void 0&&this.getRunById(e.parent_run_id);n?n.child_execution_order=Math.max(n.child_execution_order,e.child_execution_order):await this.persistRun(e),await((r=this.onRunUpdate)==null?void 0:r.call(this,e)),this.usesRunTreeMap?this.runTreeMap.delete(e.id):this.runMap.delete(e.id)}_getExecutionOrder(e){const n=e!==void 0&&this.getRunById(e);return n?n.child_execution_order+1:1}_createRunForLLMStart(e,n,r,i,s,a,o,u){const l=this._getExecutionOrder(i),c=Date.now(),d=o?{...s,metadata:o}:s,f={id:r,name:u??e.id[e.id.length-1],parent_run_id:i,start_time:c,serialized:e,events:[{name:"start",time:new Date(c).toISOString()}],inputs:{prompts:n},execution_order:l,child_runs:[],child_execution_order:l,run_type:"llm",extra:d??{},tags:a||[]};return this._addRunToRunMap(f)}async handleLLMStart(e,n,r,i,s,a,o,u){var c,d;const l=this.getRunById(r)??this._createRunForLLMStart(e,n,r,i,s,a,o,u);return await((c=this.onRunCreate)==null?void 0:c.call(this,l)),await((d=this.onLLMStart)==null?void 0:d.call(this,l)),l}_createRunForChatModelStart(e,n,r,i,s,a,o,u){const l=this._getExecutionOrder(i),c=Date.now(),d=o?{...s,metadata:o}:s,f={id:r,name:u??e.id[e.id.length-1],parent_run_id:i,start_time:c,serialized:e,events:[{name:"start",time:new Date(c).toISOString()}],inputs:{messages:n},execution_order:l,child_runs:[],child_execution_order:l,run_type:"llm",extra:d??{},tags:a||[]};return this._addRunToRunMap(f)}async handleChatModelStart(e,n,r,i,s,a,o,u){var c,d;const l=this.getRunById(r)??this._createRunForChatModelStart(e,n,r,i,s,a,o,u);return await((c=this.onRunCreate)==null?void 0:c.call(this,l)),await((d=this.onLLMStart)==null?void 0:d.call(this,l)),l}async handleLLMEnd(e,n,r,i,s){var o;const a=this.getRunById(n);if(!a||(a==null?void 0:a.run_type)!=="llm")throw new Error("No LLM run to end.");return a.end_time=Date.now(),a.outputs=e,a.events.push({name:"end",time:new Date(a.end_time).toISOString()}),a.extra={...a.extra,...s},await((o=this.onLLMEnd)==null?void 0:o.call(this,a)),await this._endTrace(a),a}async handleLLMError(e,n,r,i,s){var o;const a=this.getRunById(n);if(!a||(a==null?void 0:a.run_type)!=="llm")throw new Error("No LLM run to end.");return a.end_time=Date.now(),a.error=this.stringifyError(e),a.events.push({name:"error",time:new Date(a.end_time).toISOString()}),a.extra={...a.extra,...s},await((o=this.onLLMError)==null?void 0:o.call(this,a)),await this._endTrace(a),a}_createRunForChainStart(e,n,r,i,s,a,o,u,l){const c=this._getExecutionOrder(i),d=Date.now(),f={id:r,name:u??e.id[e.id.length-1],parent_run_id:i,start_time:d,serialized:e,events:[{name:"start",time:new Date(d).toISOString()}],inputs:n,execution_order:c,child_execution_order:c,run_type:o??"chain",child_runs:[],extra:a?{...l,metadata:a}:{...l},tags:s||[]};return this._addRunToRunMap(f)}async handleChainStart(e,n,r,i,s,a,o,u){var c,d;const l=this.getRunById(r)??this._createRunForChainStart(e,n,r,i,s,a,o,u);return await((c=this.onRunCreate)==null?void 0:c.call(this,l)),await((d=this.onChainStart)==null?void 0:d.call(this,l)),l}async handleChainEnd(e,n,r,i,s){var o;const a=this.getRunById(n);if(!a)throw new Error("No chain run to end.");return a.end_time=Date.now(),a.outputs=Vf(e,"output"),a.events.push({name:"end",time:new Date(a.end_time).toISOString()}),(s==null?void 0:s.inputs)!==void 0&&(a.inputs=Vf(s.inputs,"input")),await((o=this.onChainEnd)==null?void 0:o.call(this,a)),await this._endTrace(a),a}async handleChainError(e,n,r,i,s){var o;const a=this.getRunById(n);if(!a)throw new Error("No chain run to end.");return a.end_time=Date.now(),a.error=this.stringifyError(e),a.events.push({name:"error",time:new Date(a.end_time).toISOString()}),(s==null?void 0:s.inputs)!==void 0&&(a.inputs=Vf(s.inputs,"input")),await((o=this.onChainError)==null?void 0:o.call(this,a)),await this._endTrace(a),a}_createRunForToolStart(e,n,r,i,s,a,o){const u=this._getExecutionOrder(i),l=Date.now(),c={id:r,name:o??e.id[e.id.length-1],parent_run_id:i,start_time:l,serialized:e,events:[{name:"start",time:new Date(l).toISOString()}],inputs:{input:n},execution_order:u,child_execution_order:u,run_type:"tool",child_runs:[],extra:a?{metadata:a}:{},tags:s||[]};return this._addRunToRunMap(c)}async handleToolStart(e,n,r,i,s,a,o){var l,c;const u=this.getRunById(r)??this._createRunForToolStart(e,n,r,i,s,a,o);return await((l=this.onRunCreate)==null?void 0:l.call(this,u)),await((c=this.onToolStart)==null?void 0:c.call(this,u)),u}async handleToolEnd(e,n){var i;const r=this.getRunById(n);if(!r||(r==null?void 0:r.run_type)!=="tool")throw new Error("No tool run to end");return r.end_time=Date.now(),r.outputs={output:e},r.events.push({name:"end",time:new Date(r.end_time).toISOString()}),await((i=this.onToolEnd)==null?void 0:i.call(this,r)),await this._endTrace(r),r}async handleToolError(e,n){var i;const r=this.getRunById(n);if(!r||(r==null?void 0:r.run_type)!=="tool")throw new Error("No tool run to end");return r.end_time=Date.now(),r.error=this.stringifyError(e),r.events.push({name:"error",time:new Date(r.end_time).toISOString()}),await((i=this.onToolError)==null?void 0:i.call(this,r)),await this._endTrace(r),r}async handleAgentAction(e,n){var s;const r=this.getRunById(n);if(!r||(r==null?void 0:r.run_type)!=="chain")return;const i=r;i.actions=i.actions||[],i.actions.push(e),i.events.push({name:"agent_action",time:new Date().toISOString(),kwargs:{action:e}}),await((s=this.onAgentAction)==null?void 0:s.call(this,r))}async handleAgentEnd(e,n){var i;const r=this.getRunById(n);!r||(r==null?void 0:r.run_type)!=="chain"||(r.events.push({name:"agent_end",time:new Date().toISOString(),kwargs:{action:e}}),await((i=this.onAgentEnd)==null?void 0:i.call(this,r)))}_createRunForRetrieverStart(e,n,r,i,s,a,o){const u=this._getExecutionOrder(i),l=Date.now(),c={id:r,name:o??e.id[e.id.length-1],parent_run_id:i,start_time:l,serialized:e,events:[{name:"start",time:new Date(l).toISOString()}],inputs:{query:n},execution_order:u,child_execution_order:u,run_type:"retriever",child_runs:[],extra:a?{metadata:a}:{},tags:s||[]};return this._addRunToRunMap(c)}async handleRetrieverStart(e,n,r,i,s,a,o){var l,c;const u=this.getRunById(r)??this._createRunForRetrieverStart(e,n,r,i,s,a,o);return await((l=this.onRunCreate)==null?void 0:l.call(this,u)),await((c=this.onRetrieverStart)==null?void 0:c.call(this,u)),u}async handleRetrieverEnd(e,n){var i;const r=this.getRunById(n);if(!r||(r==null?void 0:r.run_type)!=="retriever")throw new Error("No retriever run to end");return r.end_time=Date.now(),r.outputs={documents:e},r.events.push({name:"end",time:new Date(r.end_time).toISOString()}),await((i=this.onRetrieverEnd)==null?void 0:i.call(this,r)),await this._endTrace(r),r}async handleRetrieverError(e,n){var i;const r=this.getRunById(n);if(!r||(r==null?void 0:r.run_type)!=="retriever")throw new Error("No retriever run to end");return r.end_time=Date.now(),r.error=this.stringifyError(e),r.events.push({name:"error",time:new Date(r.end_time).toISOString()}),await((i=this.onRetrieverError)==null?void 0:i.call(this,r)),await this._endTrace(r),r}async handleText(e,n){var i;const r=this.getRunById(n);!r||(r==null?void 0:r.run_type)!=="chain"||(r.events.push({name:"text",time:new Date().toISOString(),kwargs:{text:e}}),await((i=this.onText)==null?void 0:i.call(this,r)))}async handleLLMNewToken(e,n,r,i,s,a){var u;const o=this.getRunById(r);if(!o||(o==null?void 0:o.run_type)!=="llm")throw new Error('Invalid "runId" provided to "handleLLMNewToken" callback.');return o.events.push({name:"new_token",time:new Date().toISOString(),kwargs:{token:e,idx:n,chunk:a==null?void 0:a.chunk}}),await((u=this.onLLMNewToken)==null?void 0:u.call(this,o,e,{chunk:a==null?void 0:a.chunk})),o}};const oE={bold:{open:"\x1B[1m",close:"\x1B[22m"},color:{grey:{open:"\x1B[90m",close:"\x1B[39m"},green:{open:"\x1B[32m",close:"\x1B[39m"},cyan:{open:"\x1B[36m",close:"\x1B[39m"},red:{open:"\x1B[31m",close:"\x1B[39m"},blue:{open:"\x1B[34m",close:"\x1B[39m"}}};function It(t,e){return`${t.open}${e}${t.close}`}function bn(t,e){try{return JSON.stringify(t,null,2)}catch{return e}}function x0(t){return typeof t=="string"?t.trim():t==null?t:bn(t,t.toString())}function Xr(t){if(!t.end_time)return"";const e=t.end_time-t.start_time;return e<1e3?`${e}ms`:`${(e/1e3).toFixed(2)}s`}const{color:Bt}=oE;var k0=class extends du{constructor(){super(...arguments);A(this,"name","console_callback_handler")}persistRun(e){return Promise.resolve()}getParents(e){const n=[];let r=e;for(;r.parent_run_id;){const i=this.runMap.get(r.parent_run_id);if(i)n.push(i),r=i;else break}return n}getBreadcrumbs(e){const n=[...this.getParents(e).reverse(),e].map((r,i,s)=>{const a=`${r.execution_order}:${r.run_type}:${r.name}`;return i===s.length-1?It(oE.bold,a):a}).join(" > ");return It(Bt.grey,n)}onChainStart(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.green,"[chain/start]")} [${n}] Entering Chain run with input: ${bn(e.inputs,"[inputs]")}`)}onChainEnd(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.cyan,"[chain/end]")} [${n}] [${Xr(e)}] Exiting Chain run with output: ${bn(e.outputs,"[outputs]")}`)}onChainError(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.red,"[chain/error]")} [${n}] [${Xr(e)}] Chain run errored with error: ${bn(e.error,"[error]")}`)}onLLMStart(e){const n=this.getBreadcrumbs(e),r="prompts"in e.inputs?{prompts:e.inputs.prompts.map(i=>i.trim())}:e.inputs;console.log(`${It(Bt.green,"[llm/start]")} [${n}] Entering LLM run with input: ${bn(r,"[inputs]")}`)}onLLMEnd(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.cyan,"[llm/end]")} [${n}] [${Xr(e)}] Exiting LLM run with output: ${bn(e.outputs,"[response]")}`)}onLLMError(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.red,"[llm/error]")} [${n}] [${Xr(e)}] LLM run errored with error: ${bn(e.error,"[error]")}`)}onToolStart(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.green,"[tool/start]")} [${n}] Entering Tool run with input: "${x0(e.inputs.input)}"`)}onToolEnd(e){var r;const n=this.getBreadcrumbs(e);console.log(`${It(Bt.cyan,"[tool/end]")} [${n}] [${Xr(e)}] Exiting Tool run with output: "${x0((r=e.outputs)==null?void 0:r.output)}"`)}onToolError(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.red,"[tool/error]")} [${n}] [${Xr(e)}] Tool run errored with error: ${bn(e.error,"[error]")}`)}onRetrieverStart(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.green,"[retriever/start]")} [${n}] Entering Retriever run with input: ${bn(e.inputs,"[inputs]")}`)}onRetrieverEnd(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.cyan,"[retriever/end]")} [${n}] [${Xr(e)}] Exiting Retriever run with output: ${bn(e.outputs,"[outputs]")}`)}onRetrieverError(e){const n=this.getBreadcrumbs(e);console.log(`${It(Bt.red,"[retriever/error]")} [${n}] [${Xr(e)}] Retriever run errored with error: ${bn(e.error,"[error]")}`)}onAgentAction(e){const n=e,r=this.getBreadcrumbs(e);console.log(`${It(Bt.blue,"[agent/action]")} [${r}] Agent selected action: ${bn(n.actions[n.actions.length-1],"[action]")}`)}};let Kf;const dL=()=>(Kf===void 0&&(Kf=new Ir(Jn("LANGCHAIN_CALLBACKS_BACKGROUND")==="false"?{blockOnRootRunFinalization:!0}:{})),Kf),uE=new Set(["ls_agent_type"]);function fL(t){let e;for(const n of t)for(const r of n)Cn.isInstance(r.message)&&r.message.usage_metadata!==void 0&&(e=AS(e,r.message.usage_metadata));return e}var Ju=class Pp extends du{constructor(n={}){super(n);A(this,"name","langchain_tracer");A(this,"projectName");A(this,"exampleId");A(this,"client");A(this,"replicas");A(this,"usesRunTreeMap",!0);A(this,"tracingMetadata");A(this,"tracingTags",[]);this.fields=n;const{exampleId:r,projectName:i,client:s,replicas:a,metadata:o,tags:u}=n;this.projectName=i??zS(),this.replicas=a,this.exampleId=r,this.client=s??dL(),this.tracingMetadata=o?{...o}:void 0,this.tracingTags=u??[];const l=Pp.getTraceableRunTree();l&&this.updateFromRunTree(l)}async persistRun(n){}async onRunCreate(n){var r,i;S0(this,n),(r=n.extra)!=null&&r.lc_defers_inputs||await((i=this.getRunTreeWithTracingConfig(n.id))==null?void 0:i.postRun())}async onRunUpdate(n){var i;S0(this,n);const r=this.getRunTreeWithTracingConfig(n.id);(i=n.extra)!=null&&i.lc_defers_inputs?await(r==null?void 0:r.postRun()):await(r==null?void 0:r.patchRun())}onLLMEnd(n){const r=n.outputs;if(r!=null&&r.generations){const i=fL(r.generations);if(i!==void 0){n.extra=n.extra??{};const s=n.extra.metadata??{};s.usage_metadata=i,n.extra.metadata=s}}}copyWithTracingConfig({metadata:n,tags:r}){let i;if(n===void 0)i=this.tracingMetadata?{...this.tracingMetadata}:void 0;else if(this.tracingMetadata===void 0)i={...n};else{i={...this.tracingMetadata};for(const[o,u]of Object.entries(n))(!Object.prototype.hasOwnProperty.call(i,o)||uE.has(o))&&(i[o]=u)}const s=r?Array.from(new Set([...this.tracingTags,...r])):[...this.tracingTags],a=new Pp({...this.fields,metadata:i,tags:s});return a.runMap=this.runMap,a.runTreeMap=this.runTreeMap,a}getRun(n){return this.runTreeMap.get(n)}updateFromRunTree(n){this.runTreeMap.set(n.id,n);let r=n;const i=new Set;for(;r.parent_run&&!(i.has(r.id)||(i.add(r.id),!r.parent_run));)r=r.parent_run;i.clear();const s=[r];for(;s.length>0;){const a=s.shift();!a||i.has(a.id)||(i.add(a.id),this.runTreeMap.set(a.id,a),a.child_runs&&s.push(...a.child_runs))}this.client=n.client??this.client,this.replicas=n.replicas??this.replicas,this.projectName=n.project_name??this.projectName,this.exampleId=n.reference_example_id??this.exampleId,this.fields={...this.fields,client:this.client,replicas:this.replicas,projectName:this.projectName,exampleId:this.exampleId}}getRunTreeWithTracingConfig(n){const r=this.runTreeMap.get(n);if(r)return new Ht({...r,client:this.client,project_name:this.projectName,replicas:this.replicas,reference_example_id:this.exampleId,tracingEnabled:!0})}static getTraceableRunTree(){try{return AR(!0)}catch{return}}static[Symbol.hasInstance](n){if(typeof n!="object"||n===null)return!1;const r=n;return"name"in r&&r.name==="langchain_tracer"&&"copyWithTracingConfig"in r&&typeof r.copyWithTracingConfig=="function"&&"getRunTreeWithTracingConfig"in r&&typeof r.getRunTreeWithTracingConfig=="function"}};function S0(t,e){if(t.tracingMetadata){e.extra??(e.extra={});const n=e.extra.metadata??{};let r=!1;for(const[i,s]of Object.entries(t.tracingMetadata))(!Object.prototype.hasOwnProperty.call(n,i)||uE.has(i))&&n[i]!==s&&(n[i]=s,r=!0);r&&(e.extra.metadata=n)}t.tracingTags.length>0&&(e.tags=Array.from(new Set([...e.tags??[],...t.tracingTags])))}let wo;function hL(){return new("default"in $r?$r.default:$r)({autoStart:!0,concurrency:1})}function pL(){return typeof wo>"u"&&(wo=hL()),wo}async function Ge(t,e){if(e===!0){const n=Vo();n!==void 0?await n.run(void 0,async()=>t()):await t()}else wo=pL(),wo.add(async()=>{const n=Vo();n!==void 0?await n.run(void 0,async()=>t()):await t()})}const mL=t=>!!["LANGSMITH_TRACING_V2","LANGCHAIN_TRACING_V2","LANGSMITH_TRACING","LANGCHAIN_TRACING"].find(e=>Jn(e)==="true");function lE(t){var n,r;const e=Vo();if(e!==void 0)return(r=(n=e.getStore())==null?void 0:n[Nl])==null?void 0:r[t]}const gL=Symbol("lc:configure_hooks"),yL=()=>lE(gL)||[];var _L=class{setHandler(t){return this.setHandlers([t])}},Id=class{constructor(t,e,n,r,i,s,a,o){this.runId=t,this.handlers=e,this.inheritableHandlers=n,this.tags=r,this.inheritableTags=i,this.metadata=s,this.inheritableMetadata=a,this._parentRunId=o}get parentRunId(){return this._parentRunId}async handleText(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;try{await((n=e.handleText)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleText: ${r}`),e.raiseError)throw r}},e.awaitHandlers)))}async handleCustomEvent(t,e,n,r,i){await Promise.all(this.handlers.map(s=>Ge(async()=>{var a;try{await((a=s.handleCustomEvent)==null?void 0:a.call(s,t,e,this.runId,this.tags,this.metadata))}catch(o){if((s.raiseError?console.error:console.warn)(`Error in handler ${s.constructor.name}, handleCustomEvent: ${o}`),s.raiseError)throw o}},s.awaitHandlers)))}},vL=class extends Id{getChild(t){const e=new Rr(this.runId);return e.setHandlers(this.inheritableHandlers),e.addTags(this.inheritableTags),e.addMetadata(this.inheritableMetadata),t&&e.addTags([t],!1),e}async handleRetrieverEnd(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;if(!e.ignoreRetriever)try{await((n=e.handleRetrieverEnd)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleRetriever`),e.raiseError)throw r}},e.awaitHandlers)))}async handleRetrieverError(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;if(!e.ignoreRetriever)try{await((n=e.handleRetrieverError)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleRetrieverError: ${r}`),e.raiseError)throw t}},e.awaitHandlers)))}},A0=class extends Id{async handleLLMNewToken(t,e,n,r,i,s){await Promise.all(this.handlers.map(a=>Ge(async()=>{var o;if(!a.ignoreLLM)try{await((o=a.handleLLMNewToken)==null?void 0:o.call(a,t,e??{prompt:0,completion:0},this.runId,this._parentRunId,this.tags,s))}catch(u){if((a.raiseError?console.error:console.warn)(`Error in handler ${a.constructor.name}, handleLLMNewToken: ${u}`),a.raiseError)throw u}},a.awaitHandlers)))}async handleChatModelStreamEvent(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;if(!e.ignoreLLM)try{await((n=e.handleChatModelStreamEvent)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleChatModelStreamEvent: ${r}`),e.raiseError)throw r}},e.awaitHandlers)))}async handleLLMError(t,e,n,r,i){await Promise.all(this.handlers.map(s=>Ge(async()=>{var a;if(!s.ignoreLLM)try{await((a=s.handleLLMError)==null?void 0:a.call(s,t,this.runId,this._parentRunId,this.tags,i))}catch(o){if((s.raiseError?console.error:console.warn)(`Error in handler ${s.constructor.name}, handleLLMError: ${o}`),s.raiseError)throw o}},s.awaitHandlers)))}async handleLLMEnd(t,e,n,r,i){await Promise.all(this.handlers.map(s=>Ge(async()=>{var a;if(!s.ignoreLLM)try{await((a=s.handleLLMEnd)==null?void 0:a.call(s,t,this.runId,this._parentRunId,this.tags,i))}catch(o){if((s.raiseError?console.error:console.warn)(`Error in handler ${s.constructor.name}, handleLLMEnd: ${o}`),s.raiseError)throw o}},s.awaitHandlers)))}},wL=class extends Id{getChild(t){const e=new Rr(this.runId);return e.setHandlers(this.inheritableHandlers),e.addTags(this.inheritableTags),e.addMetadata(this.inheritableMetadata),t&&e.addTags([t],!1),e}async handleChainError(t,e,n,r,i){await Promise.all(this.handlers.map(s=>Ge(async()=>{var a;if(!s.ignoreChain)try{await((a=s.handleChainError)==null?void 0:a.call(s,t,this.runId,this._parentRunId,this.tags,i))}catch(o){if((s.raiseError?console.error:console.warn)(`Error in handler ${s.constructor.name}, handleChainError: ${o}`),s.raiseError)throw o}},s.awaitHandlers)))}async handleChainEnd(t,e,n,r,i){await Promise.all(this.handlers.map(s=>Ge(async()=>{var a;if(!s.ignoreChain)try{await((a=s.handleChainEnd)==null?void 0:a.call(s,t,this.runId,this._parentRunId,this.tags,i))}catch(o){if((s.raiseError?console.error:console.warn)(`Error in handler ${s.constructor.name}, handleChainEnd: ${o}`),s.raiseError)throw o}},s.awaitHandlers)))}async handleAgentAction(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;if(!e.ignoreAgent)try{await((n=e.handleAgentAction)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleAgentAction: ${r}`),e.raiseError)throw r}},e.awaitHandlers)))}async handleAgentEnd(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;if(!e.ignoreAgent)try{await((n=e.handleAgentEnd)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleAgentEnd: ${r}`),e.raiseError)throw r}},e.awaitHandlers)))}},bL=class extends Id{getChild(t){const e=new Rr(this.runId);return e.setHandlers(this.inheritableHandlers),e.addTags(this.inheritableTags),e.addMetadata(this.inheritableMetadata),t&&e.addTags([t],!1),e}async handleToolError(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var n;if(!e.ignoreAgent)try{await((n=e.handleToolError)==null?void 0:n.call(e,t,this.runId,this._parentRunId,this.tags))}catch(r){if((e.raiseError?console.error:console.warn)(`Error in handler ${e.constructor.name}, handleToolError: ${r}`),e.raiseError)throw r}},e.awaitHandlers)))}async handleToolEvent(t){await Promise.all(this.handlers.map(e=>Ge(async()=>{var 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0:r.tags)??this.tags,this.inheritableTags=(r==null?void 0:r.inheritableTags)??this.inheritableTags,this.metadata=(r==null?void 0:r.metadata)??this.metadata,this.inheritableMetadata=(r==null?void 0:r.inheritableMetadata)??this.inheritableMetadata,this._parentRunId=n}getParentRunId(){return this._parentRunId}async handleLLMStart(n,r,i=void 0,s=void 0,a=void 0,o=void 0,u=void 0,l=void 0){return Promise.all(r.map(async(c,d)=>{const f=d===0&&i?i:ei();return await Promise.all(this.handlers.map(h=>{if(!h.ignoreLLM)return za(h)&&h._createRunForLLMStart(n,[c],f,this._parentRunId,a,this.tags,this.metadata,l),Ge(async()=>{var m;try{await((m=h.handleLLMStart)==null?void 0:m.call(h,n,[c],f,this._parentRunId,a,this.tags,this.metadata,l))}catch(_){if((h.raiseError?console.error:console.warn)(`Error in handler ${h.constructor.name}, handleLLMStart: ${_}`),h.raiseError)throw _}},h.awaitHandlers)})),new A0(f,this.handlers,this.inheritableHandlers,this.tags,this.inheritableTags,this.metadata,this.inheritableMetadata,this._parentRunId)}))}async handleChatModelStart(n,r,i=void 0,s=void 0,a=void 0,o=void 0,u=void 0,l=void 0){return Promise.all(r.map(async(c,d)=>{const f=d===0&&i?i:ei();return await Promise.all(this.handlers.map(h=>{if(!h.ignoreLLM)return za(h)&&h._createRunForChatModelStart(n,[c],f,this._parentRunId,a,this.tags,this.metadata,l),Ge(async()=>{var m,_;try{if(h.handleChatModelStart)await((m=h.handleChatModelStart)==null?void 0:m.call(h,n,[c],f,this._parentRunId,a,this.tags,this.metadata,l));else if(h.handleLLMStart){const v=NS(c);await((_=h.handleLLMStart)==null?void 0:_.call(h,n,[v],f,this._parentRunId,a,this.tags,this.metadata,l))}}catch(v){if((h.raiseError?console.error:console.warn)(`Error in handler ${h.constructor.name}, handleLLMStart: ${v}`),h.raiseError)throw v}},h.awaitHandlers)})),new A0(f,this.handlers,this.inheritableHandlers,this.tags,this.inheritableTags,this.metadata,this.inheritableMetadata,this._parentRunId)}))}async handleChainStart(n,r,i=ei(),s=void 0,a=void 0,o=void 0,u=void 0,l=void 0,c=void 0){return await Promise.all(this.handlers.map(d=>{if(!d.ignoreChain)return za(d)&&d._createRunForChainStart(n,r,i,this._parentRunId,this.tags,this.metadata,s,u,c),Ge(async()=>{var f;try{await((f=d.handleChainStart)==null?void 0:f.call(d,n,r,i,this._parentRunId,this.tags,this.metadata,s,u,c))}catch(h){if((d.raiseError?console.error:console.warn)(`Error in handler ${d.constructor.name}, handleChainStart: ${h}`),d.raiseError)throw h}},d.awaitHandlers)})),new wL(i,this.handlers,this.inheritableHandlers,this.tags,this.inheritableTags,this.metadata,this.inheritableMetadata,this._parentRunId)}async handleToolStart(n,r,i=ei(),s=void 0,a=void 0,o=void 0,u=void 0,l=void 0){return await Promise.all(this.handlers.map(c=>{if(!c.ignoreAgent)return za(c)&&c._createRunForToolStart(n,r,i,this._parentRunId,this.tags,this.metadata,u),Ge(async()=>{var d;try{await((d=c.handleToolStart)==null?void 0:d.call(c,n,r,i,this._parentRunId,this.tags,this.metadata,u,l))}catch(f){if((c.raiseError?console.error:console.warn)(`Error in handler ${c.constructor.name}, handleToolStart: ${f}`),c.raiseError)throw f}},c.awaitHandlers)})),new bL(i,this.handlers,this.inheritableHandlers,this.tags,this.inheritableTags,this.metadata,this.inheritableMetadata,this._parentRunId)}async handleRetrieverStart(n,r,i=ei(),s=void 0,a=void 0,o=void 0,u=void 0){return await Promise.all(this.handlers.map(l=>{if(!l.ignoreRetriever)return za(l)&&l._createRunForRetrieverStart(n,r,i,this._parentRunId,this.tags,this.metadata,u),Ge(async()=>{var c;try{await((c=l.handleRetrieverStart)==null?void 0:c.call(l,n,r,i,this._parentRunId,this.tags,this.metadata,u))}catch(d){if((l.raiseError?console.error:console.warn)(`Error in handler ${l.constructor.name}, handleRetrieverStart: ${d}`),l.raiseError)throw d}},l.awaitHandlers)})),new vL(i,this.handlers,this.inheritableHandlers,this.tags,this.inheritableTags,this.metadata,this.inheritableMetadata,this._parentRunId)}async handleCustomEvent(n,r,i,s,a){await Promise.all(this.handlers.map(o=>Ge(async()=>{var u;if(!o.ignoreCustomEvent)try{await((u=o.handleCustomEvent)==null?void 0:u.call(o,n,r,i,this.tags,this.metadata))}catch(l){if((o.raiseError?console.error:console.warn)(`Error in handler ${o.constructor.name}, handleCustomEvent: ${l}`),o.raiseError)throw l}},o.awaitHandlers)))}addHandler(n,r=!0){this.handlers.push(n),r&&this.inheritableHandlers.push(n)}removeHandler(n){this.handlers=this.handlers.filter(r=>r!==n),this.inheritableHandlers=this.inheritableHandlers.filter(r=>r!==n)}setHandlers(n,r=!0){this.handlers=[],this.inheritableHandlers=[];for(const i of n)this.addHandler(i,r)}addTags(n,r=!0){this.removeTags(n),this.tags.push(...n),r&&this.inheritableTags.push(...n)}removeTags(n){this.tags=this.tags.filter(r=>!n.includes(r)),this.inheritableTags=this.inheritableTags.filter(r=>!n.includes(r))}addMetadata(n,r=!0){this.metadata={...this.metadata,...n},r&&(this.inheritableMetadata={...this.inheritableMetadata,...n})}removeMetadata(n){for(const r of Object.keys(n))delete this.metadata[r],delete this.inheritableMetadata[r]}copy(n=[],r=!0){const i=new eo(this._parentRunId);for(const s of this.handlers){const a=this.inheritableHandlers.includes(s);i.addHandler(s,a)}for(const s of this.tags){const a=this.inheritableTags.includes(s);i.addTags([s],a)}for(const s of Object.keys(this.metadata)){const a=Object.keys(this.inheritableMetadata).includes(s);i.addMetadata({[s]:this.metadata[s]},a)}for(const s of n)i.handlers.filter(a=>a.name==="console_callback_handler").some(a=>a.name===s.name)||i.addHandler(s,r);return i}static fromHandlers(n){class r extends bd{constructor(){super();A(this,"name",ei());Object.assign(this,n)}}const i=new this;return i.addHandler(new r),i}static configure(n,r,i,s,a,o,u){return this._configureSync(n,r,i,s,a,o,u)}static _configureSync(n,r,i,s,a,o,u){var v;let l;(n||r)&&(Array.isArray(n)||!n?(l=new eo,l.setHandlers((n==null?void 0:n.map(Sc))??[],!0)):l=n,l=l.copy(Array.isArray(r)?r.map(Sc):r==null?void 0:r.handlers,!1));const c=Jn("LANGCHAIN_VERBOSE")==="true"||(u==null?void 0:u.verbose),d=Ju.getTraceableRunTree(),f=(d==null?void 0:d.tracingEnabled)??mL();if((d==null?void 0:d.tracingEnabled)===!1&&l){const y=l.handlers.filter(p=>p.name==="langchain_tracer");for(const p of y)l.removeHandler(p)}const h=f||(Jn("LANGCHAIN_TRACING")??!1);if(c||h){if(l||(l=new eo),c&&!l.handlers.some(y=>y.name===k0.prototype.name)){const y=new k0;l.addHandler(y,!0)}if(h&&!l.handlers.some(y=>y.name==="langchain_tracer")&&f){const y=new Ju;l.addHandler(y,!0)}f&&d&&l._parentRunId===void 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Vo()??kL}getRunnableConfig(){var t,e;return(e=(t=this.getInstance().getStore())==null?void 0:t.extra)==null?void 0:e[E0]}runWithConfig(t,e,n){var l;const r=Rr._configureSync(t==null?void 0:t.callbacks,void 0,t==null?void 0:t.tags,void 0,t==null?void 0:t.metadata),i=this.getInstance(),s=i.getStore(),a=r==null?void 0:r.getParentRunId(),o=(l=r==null?void 0:r.handlers)==null?void 0:l.find(c=>(c==null?void 0:c.name)==="langchain_tracer");let u;return o&&a?u=o.getRunTreeWithTracingConfig(a):n||(u=new Ht({name:"<runnable_lambda>",tracingEnabled:!1})),u&&(u.extra={...u.extra,[E0]:t}),s!==void 0&&s[Nl]!==void 0&&(u===void 0&&(u={}),u[Nl]=s[Nl]),i.run(u,e)}initializeGlobalInstance(t){Vo()===void 0&&G2(t)}};const Ei=new SL,AL=new Set(["api_key"]),EL=new Set(["string","number","boolean"]);function TL(t){const e=t.configurable??{},n=t.metadata??{},r={};for(const[i,s]of Object.entries(e))!i.startsWith("__")&&!Object.prototype.hasOwnProperty.call(n,i)&&!AL.has(i)&&EL.has(typeof s)&&(r[i]=s);return 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* MIT licensed
*/const OL=Object.prototype.hasOwnProperty;function $p(t,e){return OL.call(t,e)}function Rp(t){if(Array.isArray(t)){const n=new Array(t.length);for(let r=0;r<n.length;r++)n[r]=""+r;return n}if(Object.keys)return Object.keys(t);let e=[];for(let n in t)$p(t,n)&&e.push(n);return e}function qn(t){switch(typeof t){case"object":return JSON.parse(JSON.stringify(t));case"undefined":return null;default:return t}}function jp(t){let e=0;const n=t.length;let r;for(;e<n;){if(r=t.charCodeAt(e),r>=48&&r<=57){e++;continue}return!1}return!0}function gs(t){return t.indexOf("/")===-1&&t.indexOf("~")===-1?t:t.replace(/~/g,"~0").replace(/\//g,"~1")}function CL(t){return t.replace(/~1/g,"/").replace(/~0/g,"~")}function Lp(t){if(t===void 0)return!0;if(t){if(Array.isArray(t)){for(let n=0,r=t.length;n<r;n++)if(Lp(t[n]))return!0}else if(typeof t=="object"){const n=Rp(t),r=n.length;for(var e=0;e<r;e++)if(Lp(t[n[e]]))return!0}}return!1}function I0(t,e){const n=[t];for(const r in e){const i=typeof e[r]=="object"?JSON.stringify(e[r],null,2):e[r];typeof i<"u"&&n.push(`${r}: ${i}`)}return n.join(`
`)}var PL=class extends Error{constructor(t,e,n,r,i){super(I0(t,{name:e,index:n,operation:r,tree:i})),this.name=e,this.index=n,this.operation=r,this.tree=i,Object.setPrototypeOf(this,new.target.prototype),this.message=I0(t,{name:e,index:n,operation:r,tree:i})}},NL=AN({JsonPatchError:()=>He,_areEquals:()=>qo,applyOperation:()=>Qi,applyPatch:()=>Ko,applyReducer:()=>jL,deepClone:()=>$L,getValueByPointer:()=>Ec,validate:()=>dE,validator:()=>Tc});const He=PL,$L=qn,zs={add:function(t,e,n){if(e==="__proto__"||e==="constructor")throw new TypeError("JSON-Patch: modifying `__proto__` or `constructor` prop is banned for security reasons");return t[e]=this.value,{newDocument:n}},remove:function(t,e,n){if(e==="__proto__"||e==="constructor")throw new TypeError("JSON-Patch: modifying `__proto__` or `constructor` prop is banned for security reasons");var r=t[e];return delete t[e],{newDocument:n,removed:r}},replace:function(t,e,n){if(e==="__proto__"||e==="constructor")throw new TypeError("JSON-Patch: modifying `__proto__` or `constructor` prop is banned for security reasons");var r=t[e];return t[e]=this.value,{newDocument:n,removed:r}},move:function(t,e,n){let r=Ec(n,this.path);r&&(r=qn(r));const i=Qi(n,{op:"remove",path:this.from}).removed;return Qi(n,{op:"add",path:this.path,value:i}),{newDocument:n,removed:r}},copy:function(t,e,n){const r=Ec(n,this.from);return Qi(n,{op:"add",path:this.path,value:qn(r)}),{newDocument:n}},test:function(t,e,n){return{newDocument:n,test:qo(t[e],this.value)}},_get:function(t,e,n){return this.value=t[e],{newDocument:n}}};var RL={add:function(t,e,n){return jp(e)?t.splice(e,0,this.value):t[e]=this.value,{newDocument:n,index:e}},remove:function(t,e,n){return{newDocument:n,removed:t.splice(e,1)[0]}},replace:function(t,e,n){var r=t[e];return t[e]=this.value,{newDocument:n,removed:r}},move:zs.move,copy:zs.copy,test:zs.test,_get:zs._get};function Ec(t,e){if(e=="")return t;var n={op:"_get",path:e};return Qi(t,n),n.value}function Qi(t,e,n=!1,r=!0,i=!0,s=0){if(n&&(typeof n=="function"?n(e,0,t,e.path):Tc(e,0)),e.path===""){let a={newDocument:t};if(e.op==="add")return a.newDocument=e.value,a;if(e.op==="replace")return a.newDocument=e.value,a.removed=t,a;if(e.op==="move"||e.op==="copy")return a.newDocument=Ec(t,e.from),e.op==="move"&&(a.removed=t),a;if(e.op==="test"){if(a.test=qo(t,e.value),a.test===!1)throw new He("Test operation failed","TEST_OPERATION_FAILED",s,e,t);return a.newDocument=t,a}else{if(e.op==="remove")return a.removed=t,a.newDocument=null,a;if(e.op==="_get")return e.value=t,a;if(n)throw new He("Operation `op` property is not one of operations defined in RFC-6902","OPERATION_OP_INVALID",s,e,t);return a}}else{r||(t=qn(t));const a=(e.path||"").split("/");let o=t,u=1,l=a.length,c,d,f;for(typeof n=="function"?f=n:f=Tc;;){if(d=a[u],d&&d.indexOf("~")!=-1&&(d=CL(d)),i&&(d=="__proto__"||d=="prototype"&&u>0&&a[u-1]=="constructor"))throw new TypeError("JSON-Patch: modifying `__proto__` or `constructor/prototype` prop is banned for security reasons, if this was on purpose, please set `banPrototypeModifications` flag false and pass it to this function. More info in fast-json-patch README");if(n&&c===void 0&&(o[d]===void 0?c=a.slice(0,u).join("/"):u==l-1&&(c=e.path),c!==void 0&&f(e,0,t,c)),u++,Array.isArray(o)){if(d==="-")d=o.length;else{if(n&&!jp(d))throw new He("Expected an unsigned base-10 integer value, making the new referenced value the array element with the zero-based index","OPERATION_PATH_ILLEGAL_ARRAY_INDEX",s,e,t);jp(d)&&(d=~~d)}if(u>=l){if(n&&e.op==="add"&&d>o.length)throw new He("The specified index MUST NOT be greater than the number of elements in the array","OPERATION_VALUE_OUT_OF_BOUNDS",s,e,t);const h=RL[e.op].call(e,o,d,t);if(h.test===!1)throw new He("Test operation failed","TEST_OPERATION_FAILED",s,e,t);return h}}else if(u>=l){const h=zs[e.op].call(e,o,d,t);if(h.test===!1)throw new He("Test operation failed","TEST_OPERATION_FAILED",s,e,t);return h}if(o=o[d],n&&u<l&&(!o||typeof o!="object"))throw new He("Cannot perform operation at the desired path","OPERATION_PATH_UNRESOLVABLE",s,e,t)}}}function Ko(t,e,n,r=!0,i=!0){if(n&&!Array.isArray(e))throw new He("Patch sequence must be an array","SEQUENCE_NOT_AN_ARRAY");r||(t=qn(t));const s=new Array(e.length);for(let a=0,o=e.length;a<o;a++)s[a]=Qi(t,e[a],n,!0,i,a),t=s[a].newDocument;return s.newDocument=t,s}function jL(t,e,n){const r=Qi(t,e);if(r.test===!1)throw new He("Test operation failed","TEST_OPERATION_FAILED",n,e,t);return r.newDocument}function Tc(t,e,n,r){if(typeof t!="object"||t===null||Array.isArray(t))throw new He("Operation is not an object","OPERATION_NOT_AN_OBJECT",e,t,n);if(zs[t.op]){if(typeof t.path!="string")throw new He("Operation `path` property is not a string","OPERATION_PATH_INVALID",e,t,n);if(t.path.indexOf("/")!==0&&t.path.length>0)throw new He('Operation `path` property must start with "/"',"OPERATION_PATH_INVALID",e,t,n);if((t.op==="move"||t.op==="copy")&&typeof t.from!="string")throw new He("Operation `from` property is not present (applicable in `move` and `copy` operations)","OPERATION_FROM_REQUIRED",e,t,n);if((t.op==="add"||t.op==="replace"||t.op==="test")&&t.value===void 0)throw new He("Operation `value` property is not present (applicable in `add`, `replace` and `test` operations)","OPERATION_VALUE_REQUIRED",e,t,n);if((t.op==="add"||t.op==="replace"||t.op==="test")&&Lp(t.value))throw new He("Operation `value` property is not present (applicable in `add`, `replace` and `test` operations)","OPERATION_VALUE_CANNOT_CONTAIN_UNDEFINED",e,t,n);if(n){if(t.op=="add"){var i=t.path.split("/").length,s=r.split("/").length;if(i!==s+1&&i!==s)throw new He("Cannot perform an `add` operation at the desired path","OPERATION_PATH_CANNOT_ADD",e,t,n)}else if(t.op==="replace"||t.op==="remove"||t.op==="_get"){if(t.path!==r)throw new He("Cannot perform the operation at a path that does not exist","OPERATION_PATH_UNRESOLVABLE",e,t,n)}else if(t.op==="move"||t.op==="copy"){var a=dE([{op:"_get",path:t.from,value:void 0}],n);if(a&&a.name==="OPERATION_PATH_UNRESOLVABLE")throw new He("Cannot perform the operation from a path that does not exist","OPERATION_FROM_UNRESOLVABLE",e,t,n)}}}else throw new He("Operation `op` property is not one of operations defined in RFC-6902","OPERATION_OP_INVALID",e,t,n)}function dE(t,e,n){try{if(!Array.isArray(t))throw new He("Patch sequence must be an array","SEQUENCE_NOT_AN_ARRAY");if(e)Ko(qn(e),qn(t),n||!0);else{n=n||Tc;for(var r=0;r<t.length;r++)n(t[r],r,e,void 0)}}catch(i){if(i instanceof He)return i;throw i}}function qo(t,e){if(t===e)return!0;if(t&&e&&typeof t=="object"&&typeof e=="object"){var n=Array.isArray(t),r=Array.isArray(e),i,s,a;if(n&&r){if(s=t.length,s!=e.length)return!1;for(i=s;i--!==0;)if(!qo(t[i],e[i]))return!1;return!0}if(n!=r)return!1;var o=Object.keys(t);if(s=o.length,s!==Object.keys(e).length)return!1;for(i=s;i--!==0;)if(!e.hasOwnProperty(o[i]))return!1;for(i=s;i--!==0;)if(a=o[i],!qo(t[a],e[a]))return!1;return!0}return t!==t&&e!==e}/*!
* https://github.com/Starcounter-Jack/JSON-Patch
* (c) 2013-2021 Joachim Wester
* MIT license
*/function fE(t,e,n,r,i){if(e!==t){typeof e.toJSON=="function"&&(e=e.toJSON());for(var s=Rp(e),a=Rp(t),o=!1,u=a.length-1;u>=0;u--){var l=a[u],c=t[l];if($p(e,l)&&!(e[l]===void 0&&c!==void 0&&Array.isArray(e)===!1)){var d=e[l];typeof c=="object"&&c!=null&&typeof d=="object"&&d!=null&&Array.isArray(c)===Array.isArray(d)?fE(c,d,n,r+"/"+gs(l),i):c!==d&&(i&&n.push({op:"test",path:r+"/"+gs(l),value:qn(c)}),n.push({op:"replace",path:r+"/"+gs(l),value:qn(d)}))}else Array.isArray(t)===Array.isArray(e)?(i&&n.push({op:"test",path:r+"/"+gs(l),value:qn(c)}),n.push({op:"remove",path:r+"/"+gs(l)}),o=!0):(i&&n.push({op:"test",path:r,value:t}),n.push({op:"replace",path:r,value:e}))}if(!(!o&&s.length==a.length))for(var u=0;u<s.length;u++){var l=s[u];!$p(t,l)&&e[l]!==void 0&&n.push({op:"add",path:r+"/"+gs(l),value:qn(e[l])})}}}function LL(t,e,n=!1){var r=[];return fE(t,e,r,"",n),r}({...NL});var ti=class{constructor(t){A(this,"ops");this.ops=t.ops??[]}concat(t){const e=this.ops.concat(t.ops),n=Ko({},e);return new hE({ops:e,state:n[n.length-1].newDocument})}},hE=class Mp extends ti{constructor(n){super(n);A(this,"state");this.state=n.state}concat(n){const r=this.ops.concat(n.ops),i=Ko(this.state,n.ops);return new Mp({ops:r,state:i[i.length-1].newDocument})}static fromRunLogPatch(n){const r=Ko({},n.ops);return new Mp({ops:n.ops,state:r[r.length-1].newDocument})}};const ML=t=>t.name==="log_stream_tracer";async function O0(t,e){if(e==="original")throw new Error("Do not assign inputs with original schema drop the key for now. When inputs are added to streamLog they should be added with standardized schema for streaming events.");const{inputs:n}=t;if(["retriever","llm","prompt"].includes(t.run_type))return n;if(!(Object.keys(n).length===1&&(n==null?void 0:n.input)===""))return n.input}async function C0(t,e){const{outputs:n}=t;return e==="original"||["retriever","llm","prompt"].includes(t.run_type)?n:n!==void 0&&Object.keys(n).length===1&&(n==null?void 0:n.output)!==void 0?n.output:n}function zL(t){return t!==void 0&&t.message!==void 0}var P0=class extends du{constructor(e){super({_awaitHandler:!0,...e});A(this,"autoClose",!0);A(this,"includeNames");A(this,"includeTypes");A(this,"includeTags");A(this,"excludeNames");A(this,"excludeTypes");A(this,"excludeTags");A(this,"_schemaFormat","original");A(this,"rootId");A(this,"keyMapByRunId",{});A(this,"counterMapByRunName",{});A(this,"transformStream");A(this,"writer");A(this,"receiveStream");A(this,"name","log_stream_tracer");A(this,"lc_prefer_streaming",!0);this.autoClose=(e==null?void 0:e.autoClose)??!0,this.includeNames=e==null?void 0:e.includeNames,this.includeTypes=e==null?void 0:e.includeTypes,this.includeTags=e==null?void 0:e.includeTags,this.excludeNames=e==null?void 0:e.excludeNames,this.excludeTypes=e==null?void 0:e.excludeTypes,this.excludeTags=e==null?void 0:e.excludeTags,this._schemaFormat=(e==null?void 0:e._schemaFormat)??this._schemaFormat,this.transformStream=new TransformStream,this.writer=this.transformStream.writable.getWriter(),this.receiveStream=br.fromReadableStream(this.transformStream.readable)}[Symbol.asyncIterator](){return this.receiveStream}async persistRun(e){}_includeRun(e){if(e.id===this.rootId)return!1;const n=e.tags??[];let r=this.includeNames===void 0&&this.includeTags===void 0&&this.includeTypes===void 0;return this.includeNames!==void 0&&(r=r||this.includeNames.includes(e.name)),this.includeTypes!==void 0&&(r=r||this.includeTypes.includes(e.run_type)),this.includeTags!==void 0&&(r=r||n.find(i=>{var s;return(s=this.includeTags)==null?void 0:s.includes(i)})!==void 0),this.excludeNames!==void 0&&(r=r&&!this.excludeNames.includes(e.name)),this.excludeTypes!==void 0&&(r=r&&!this.excludeTypes.includes(e.run_type)),this.excludeTags!==void 0&&(r=r&&n.every(i=>{var s;return!((s=this.excludeTags)!=null&&s.includes(i))})),r}async*tapOutputIterable(e,n){for await(const r of n){if(e!==this.rootId){const i=this.keyMapByRunId[e];i&&await this.writer.write(new ti({ops:[{op:"add",path:`/logs/${i}/streamed_output/-`,value:r}]}))}yield r}}async onRunCreate(e){var i;if(this.rootId===void 0&&(this.rootId=e.id,await this.writer.write(new ti({ops:[{op:"replace",path:"",value:{id:e.id,name:e.name,type:e.run_type,streamed_output:[],final_output:void 0,logs:{}}}]}))),!this._includeRun(e))return;this.counterMapByRunName[e.name]===void 0&&(this.counterMapByRunName[e.name]=0),this.counterMapByRunName[e.name]+=1;const n=this.counterMapByRunName[e.name];this.keyMapByRunId[e.id]=n===1?e.name:`${e.name}:${n}`;const r={id:e.id,name:e.name,type:e.run_type,tags:e.tags??[],metadata:((i=e.extra)==null?void 0:i.metadata)??{},start_time:new Date(e.start_time).toISOString(),streamed_output:[],streamed_output_str:[],final_output:void 0,end_time:void 0};this._schemaFormat==="streaming_events"&&(r.inputs=await O0(e,this._schemaFormat)),await this.writer.write(new ti({ops:[{op:"add",path:`/logs/${this.keyMapByRunId[e.id]}`,value:r}]}))}async onRunUpdate(e){try{const n=this.keyMapByRunId[e.id];if(n===void 0)return;const r=[];this._schemaFormat==="streaming_events"&&r.push({op:"replace",path:`/logs/${n}/inputs`,value:await O0(e,this._schemaFormat)}),r.push({op:"add",path:`/logs/${n}/final_output`,value:await C0(e,this._schemaFormat)}),e.end_time!==void 0&&r.push({op:"add",path:`/logs/${n}/end_time`,value:new Date(e.end_time).toISOString()});const i=new ti({ops:r});await this.writer.write(i)}finally{if(e.id===this.rootId){const n=new ti({ops:[{op:"replace",path:"/final_output",value:await C0(e,this._schemaFormat)}]});await this.writer.write(n),this.autoClose&&await this.writer.close()}}}async onLLMNewToken(e,n,r){const i=this.keyMapByRunId[e.id];if(i===void 0)return;const s=e.inputs.messages!==void 0;let a;s?zL(r==null?void 0:r.chunk)?a=r==null?void 0:r.chunk:a=new vr({id:`run-${e.id}`,content:n}):a=n;const o=new ti({ops:[{op:"add",path:`/logs/${i}/streamed_output_str/-`,value:n},{op:"add",path:`/logs/${i}/streamed_output/-`,value:a}]});await this.writer.write(o)}};const N0="__run";var Ic=class pE{constructor(e){A(this,"text");A(this,"generationInfo");this.text=e.text,this.generationInfo=e.generationInfo}concat(e){return new pE({text:this.text+e.text,generationInfo:{...this.generationInfo,...e.generationInfo}})}},Wo=class mE extends Ic{constructor(n){super(n);A(this,"message");this.message=n.message}concat(n){return new mE({text:this.text+n.text,generationInfo:{...this.generationInfo,...n.generationInfo},message:this.message.concat(n.message)})}};function Xu({name:t,serialized:e}){return t!==void 0?t:(e==null?void 0:e.name)!==void 0?e.name:(e==null?void 0:e.id)!==void 0&&Array.isArray(e==null?void 0:e.id)?e.id[e.id.length-1]:"Unnamed"}const DL=t=>t.name==="event_stream_tracer";var UL=class extends du{constructor(e){super({_awaitHandler:!0,...e});A(this,"autoClose",!0);A(this,"includeNames");A(this,"includeTypes");A(this,"includeTags");A(this,"excludeNames");A(this,"excludeTypes");A(this,"excludeTags");A(this,"runInfoMap",new Map);A(this,"tappedPromises",new Map);A(this,"transformStream");A(this,"writer");A(this,"receiveStream");A(this,"readableStreamClosed",!1);A(this,"name","event_stream_tracer");A(this,"lc_prefer_streaming",!0);this.autoClose=(e==null?void 0:e.autoClose)??!0,this.includeNames=e==null?void 0:e.includeNames,this.includeTypes=e==null?void 0:e.includeTypes,this.includeTags=e==null?void 0:e.includeTags,this.excludeNames=e==null?void 0:e.excludeNames,this.excludeTypes=e==null?void 0:e.excludeTypes,this.excludeTags=e==null?void 0:e.excludeTags,this.transformStream=new TransformStream({flush:()=>{this.readableStreamClosed=!0}}),this.writer=this.transformStream.writable.getWriter(),this.receiveStream=br.fromReadableStream(this.transformStream.readable)}[Symbol.asyncIterator](){return this.receiveStream}async persistRun(e){}_includeRun(e){const n=e.tags??[];let r=this.includeNames===void 0&&this.includeTags===void 0&&this.includeTypes===void 0;return this.includeNames!==void 0&&(r=r||this.includeNames.includes(e.name)),this.includeTypes!==void 0&&(r=r||this.includeTypes.includes(e.runType)),this.includeTags!==void 0&&(r=r||n.find(i=>{var s;return(s=this.includeTags)==null?void 0:s.includes(i)})!==void 0),this.excludeNames!==void 0&&(r=r&&!this.excludeNames.includes(e.name)),this.excludeTypes!==void 0&&(r=r&&!this.excludeTypes.includes(e.runType)),this.excludeTags!==void 0&&(r=r&&n.every(i=>{var s;return!((s=this.excludeTags)!=null&&s.includes(i))})),r}async*tapOutputIterable(e,n){const r=await n.next();if(r.done)return;const i=this.runInfoMap.get(e);if(i===void 0){yield r.value;return}function s(o,u){return o==="llm"&&typeof u=="string"?new Ic({text:u}):u}let a=this.tappedPromises.get(e);if(a===void 0){let o;a=new Promise(u=>{o=u}),this.tappedPromises.set(e,a);try{const u={event:`on_${i.runType}_stream`,run_id:e,name:i.name,tags:i.tags,metadata:i.metadata,data:{}};await this.send({...u,data:{chunk:s(i.runType,r.value)}},i),yield r.value;for await(const l of n)i.runType!=="tool"&&i.runType!=="retriever"&&await this.send({...u,data:{chunk:s(i.runType,l)}},i),yield l}finally{o==null||o()}}else{yield r.value;for await(const o of n)yield o}}async send(e,n){this.readableStreamClosed||this._includeRun(n)&&await this.writer.write(e)}async sendEndEvent(e,n){const r=this.tappedPromises.get(e.run_id);r!==void 0?r.then(()=>{this.send(e,n)}):await this.send(e,n)}async onLLMStart(e){var a,o;const n=Xu(e),r=e.inputs.messages!==void 0?"chat_model":"llm",i={tags:e.tags??[],metadata:((a=e.extra)==null?void 0:a.metadata)??{},name:n,runType:r,inputs:e.inputs};this.runInfoMap.set(e.id,i);const s=`on_${r}_start`;await this.send({event:s,data:{input:e.inputs},name:n,tags:e.tags??[],run_id:e.id,metadata:((o=e.extra)==null?void 0:o.metadata)??{}},i)}async onLLMNewToken(e,n,r){const i=this.runInfoMap.get(e.id);let s,a;if(i===void 0)throw new Error(`onLLMNewToken: Run ID ${e.id} not found in run map.`);if(this.runInfoMap.size!==1){if(i.runType==="chat_model")a="on_chat_model_stream",(r==null?void 0:r.chunk)===void 0?s=new vr({content:n,id:`run-${e.id}`}):s=r.chunk.message;else if(i.runType==="llm")a="on_llm_stream",(r==null?void 0:r.chunk)===void 0?s=new Ic({text:n}):s=r.chunk;else throw new Error(`Unexpected run type ${i.runType}`);await this.send({event:a,data:{chunk:s},run_id:e.id,name:i.name,tags:i.tags,metadata:i.metadata},i)}}async onLLMEnd(e){var a,o,u;const n=this.runInfoMap.get(e.id);this.runInfoMap.delete(e.id);let r;if(n===void 0)throw new Error(`onLLMEnd: Run ID ${e.id} not found in run map.`);const i=(a=e.outputs)==null?void 0:a.generations;let s;if(n.runType==="chat_model"){for(const l of i??[]){if(s!==void 0)break;s=(o=l[0])==null?void 0:o.message}r="on_chat_model_end"}else if(n.runType==="llm")s={generations:i==null?void 0:i.map(l=>l.map(c=>({text:c.text,generationInfo:c.generationInfo}))),llmOutput:((u=e.outputs)==null?void 0:u.llmOutput)??{}},r="on_llm_end";else throw new Error(`onLLMEnd: Unexpected run type: ${n.runType}`);await this.sendEndEvent({event:r,data:{output:s,input:n.inputs},run_id:e.id,name:n.name,tags:n.tags,metadata:n.metadata},n)}async onChainStart(e){var a,o;const n=Xu(e),r=e.run_type??"chain",i={tags:e.tags??[],metadata:((a=e.extra)==null?void 0:a.metadata)??{},name:n,runType:e.run_type};let s={};e.inputs.input===""&&Object.keys(e.inputs).length===1?(s={},i.inputs={}):e.inputs.input!==void 0?(s.input=e.inputs.input,i.inputs=e.inputs.input):(s.input=e.inputs,i.inputs=e.inputs),this.runInfoMap.set(e.id,i),await 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i={};if(t.target==="draft-2020-12"?i.$schema="https://json-schema.org/draft/2020-12/schema":t.target==="draft-07"?i.$schema="http://json-schema.org/draft-07/schema#":t.target==="draft-04"?i.$schema="http://json-schema.org/draft-04/schema#":t.target,(o=t.external)!=null&&o.uri){const d=(u=t.external.registry.get(e))==null?void 0:u.id;if(!d)throw new Error("Schema is missing an `id` property");i.$id=t.external.uri(d)}Object.assign(i,n.def??n.schema);const s=(l=t.metadataRegistry.get(e))==null?void 0:l.id;s!==void 0&&i.id===s&&delete i.id;const a=((c=t.external)==null?void 0:c.defs)??{};for(const d of t.seen.entries()){const f=d[1];f.def&&f.defId&&(f.def.id===f.defId&&delete f.def.id,a[f.defId]=f.def)}t.external||Object.keys(a).length>0&&(t.target==="draft-2020-12"?i.$defs=a:i.definitions=a);try{const d=JSON.parse(JSON.stringify(i));return 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t._zod.def&&t._zod.def.type==="nullable":!1}function Hp(t,e=!1){if(k6(t))return t.strict();if(bo(t)){const n=t._zod.def.shape;if(e)for(const[s,a]of Object.entries(t._zod.def.shape)){if(bo(a))n[s]=Hp(a,e);else if(cT(a)){let u=a._zod.def.element;bo(u)&&(u=Hp(u,e)),n[s]=Jt(a,{...a._zod.def,element:u})}else n[s]=a;const o=En.get(a);o&&En.add(n[s],o)}const r=Jt(t,{...t._zod.def,shape:n,catchall:UE(LE)}),i=En.get(t);return i&&En.add(r,i),r}throw new Error("Schema must be an instance of z3.ZodObject or z4.$ZodObject")}function E6(t){return Kr(t)&&"typeName"in t._def&&t._def.typeName==="ZodEffects"}function T6(t){return tn(t)&&t._zod.def.type==="pipe"}function Fi(t,e,n){const r=n.get(t);if(r!==void 0)return r;if(Kr(t))return E6(t)?Fi(t._def.schema,e,n):t;if(tn(t)){let i=t;if(T6(t)&&(i=Fi(t._zod.def.in,e,n)),e){if(bo(i)){const a={};for(const[o,u]of Object.entries(i._zod.def.shape))a[o]=Fi(u,e,n);i=Jt(i,{...i._zod.def,shape:a})}else if(cT(i)){const a=Fi(i._zod.def.element,e,n);i=Jt(i,{...i._zod.def,element:a})}else if(S6(i)){const a=Fi(i._zod.def.innerType,e,n);i=Jt(i,{...i._zod.def,innerType:a})}else if(A6(i)){const a=Fi(i._zod.def.innerType,e,n);i=Jt(i,{...i._zod.def,innerType:a})}}const s=En.get(t);return s&&En.add(i,s),n.set(t,i),i}throw new Error("Schema must be an instance of z3.ZodType or z4.$ZodType")}function I6(t,e=!1){return Fi(t,e,new WeakMap)}function Jf(t){return t.replace(/[^a-zA-Z-_0-9]/g,"_")}const O6=["*","_","`"];function C6(t){let e="";for(const[n,r]of Object.entries(t))e+=`	classDef ${n} ${r};
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this._addCheck({kind:"min",inclusive:!0,value:Number.MIN_SAFE_INTEGER,message:Q.toString(e)})._addCheck({kind:"max",inclusive:!0,value:Number.MAX_SAFE_INTEGER,message:Q.toString(e)})}get minValue(){let e=null;for(const n of this._def.checks)n.kind==="min"&&(e===null||n.value>e)&&(e=n.value);return e}get maxValue(){let e=null;for(const n of this._def.checks)n.kind==="max"&&(e===null||n.value<e)&&(e=n.value);return e}get isInt(){return!!this._def.checks.find(e=>e.kind==="int"||e.kind==="multipleOf"&&_e.isInteger(e.value))}get isFinite(){let e=null,n=null;for(const r of this._def.checks){if(r.kind==="finite"||r.kind==="int"||r.kind==="multipleOf")return!0;r.kind==="min"?(n===null||r.value>n)&&(n=r.value):r.kind==="max"&&(e===null||r.value<e)&&(e=r.value)}return Number.isFinite(n)&&Number.isFinite(e)}};rw.create=t=>new rw({checks:[],typeName:$.ZodNumber,coerce:(t==null?void 0:t.coerce)||!1,...ce(t)});class Jo extends ge{constructor(){super(...arguments),this.min=this.gte,this.max=this.lte}_parse(e){if(this._def.coerce)try{e.data=BigInt(e.data)}catch{return this._getInvalidInput(e)}if(this._getType(e)!==X.bigint)return this._getInvalidInput(e);let r;const i=new mn;for(const s of this._def.checks)s.kind==="min"?(s.inclusive?e.data<s.value:e.data<=s.value)&&(r=this._getOrReturnCtx(e,r),V(r,{code:B.too_small,type:"bigint",minimum:s.value,inclusive:s.inclusive,message:s.message}),i.dirty()):s.kind==="max"?(s.inclusive?e.data>s.value:e.data>=s.value)&&(r=this._getOrReturnCtx(e,r),V(r,{code:B.too_big,type:"bigint",maximum:s.value,inclusive:s.inclusive,message:s.message}),i.dirty()):s.kind==="multipleOf"?e.data%s.value!==BigInt(0)&&(r=this._getOrReturnCtx(e,r),V(r,{code:B.not_multiple_of,multipleOf:s.value,message:s.message}),i.dirty()):_e.assertNever(s);return{status:i.value,value:e.data}}_getInvalidInput(e){const n=this._getOrReturnCtx(e);return V(n,{code:B.invalid_type,expected:X.bigint,received:n.parsedType}),se}gte(e,n){return this.setLimit("min",e,!0,Q.toString(n))}gt(e,n){return this.setLimit("min",e,!1,Q.toString(n))}lte(e,n){return this.setLimit("max",e,!0,Q.toString(n))}lt(e,n){return this.setLimit("max",e,!1,Q.toString(n))}setLimit(e,n,r,i){return new Jo({...this._def,checks:[...this._def.checks,{kind:e,value:n,inclusive:r,message:Q.toString(i)}]})}_addCheck(e){return new Jo({...this._def,checks:[...this._def.checks,e]})}positive(e){return this._addCheck({kind:"min",value:BigInt(0),inclusive:!1,message:Q.toString(e)})}negative(e){return this._addCheck({kind:"max",value:BigInt(0),inclusive:!1,message:Q.toString(e)})}nonpositive(e){return this._addCheck({kind:"max",value:BigInt(0),inclusive:!0,message:Q.toString(e)})}nonnegative(e){return this._addCheck({kind:"min",value:BigInt(0),inclusive:!0,message:Q.toString(e)})}multipleOf(e,n){return this._addCheck({kind:"multipleOf",value:e,message:Q.toString(n)})}get minValue(){let e=null;for(const n of this._def.checks)n.kind==="min"&&(e===null||n.value>e)&&(e=n.value);return e}get maxValue(){let e=null;for(const n of this._def.checks)n.kind==="max"&&(e===null||n.value<e)&&(e=n.value);return e}}Jo.create=t=>new Jo({checks:[],typeName:$.ZodBigInt,coerce:(t==null?void 0:t.coerce)??!1,...ce(t)});class iw extends ge{_parse(e){if(this._def.coerce&&(e.data=!!e.data),this._getType(e)!==X.boolean){const r=this._getOrReturnCtx(e);return V(r,{code:B.invalid_type,expected:X.boolean,received:r.parsedType}),se}return Pn(e.data)}}iw.create=t=>new iw({typeName:$.ZodBoolean,coerce:(t==null?void 0:t.coerce)||!1,...ce(t)});class Mc extends ge{_parse(e){if(this._def.coerce&&(e.data=new Date(e.data)),this._getType(e)!==X.date){const s=this._getOrReturnCtx(e);return V(s,{code:B.invalid_type,expected:X.date,received:s.parsedType}),se}if(Number.isNaN(e.data.getTime())){const s=this._getOrReturnCtx(e);return V(s,{code:B.invalid_date}),se}const r=new mn;let i;for(const s of this._def.checks)s.kind==="min"?e.data.getTime()<s.value&&(i=this._getOrReturnCtx(e,i),V(i,{code:B.too_small,message:s.message,inclusive:!0,exact:!1,minimum:s.value,type:"date"}),r.dirty()):s.kind==="max"?e.data.getTime()>s.value&&(i=this._getOrReturnCtx(e,i),V(i,{code:B.too_big,message:s.message,inclusive:!0,exact:!1,maximum:s.value,type:"date"}),r.dirty()):_e.assertNever(s);return{status:r.value,value:new Date(e.data.getTime())}}_addCheck(e){return new Mc({...this._def,checks:[...this._def.checks,e]})}min(e,n){return this._addCheck({kind:"min",value:e.getTime(),message:Q.toString(n)})}max(e,n){return this._addCheck({kind:"max",value:e.getTime(),message:Q.toString(n)})}get minDate(){let e=null;for(const n of this._def.checks)n.kind==="min"&&(e===null||n.value>e)&&(e=n.value);return e!=null?new Date(e):null}get maxDate(){let e=null;for(const n of this._def.checks)n.kind==="max"&&(e===null||n.value<e)&&(e=n.value);return e!=null?new Date(e):null}}Mc.create=t=>new Mc({checks:[],coerce:(t==null?void 0:t.coerce)||!1,typeName:$.ZodDate,...ce(t)});class sw extends ge{_parse(e){if(this._getType(e)!==X.symbol){const r=this._getOrReturnCtx(e);return V(r,{code:B.invalid_type,expected:X.symbol,received:r.parsedType}),se}return Pn(e.data)}}sw.create=t=>new sw({typeName:$.ZodSymbol,...ce(t)});class aw extends ge{_parse(e){if(this._getType(e)!==X.undefined){const r=this._getOrReturnCtx(e);return V(r,{code:B.invalid_type,expected:X.undefined,received:r.parsedType}),se}return Pn(e.data)}}aw.create=t=>new aw({typeName:$.ZodUndefined,...ce(t)});class ow extends ge{_parse(e){if(this._getType(e)!==X.null){const r=this._getOrReturnCtx(e);return V(r,{code:B.invalid_type,expected:X.null,received:r.parsedType}),se}return Pn(e.data)}}ow.create=t=>new ow({typeName:$.ZodNull,...ce(t)});class qp extends ge{constructor(){super(...arguments),this._any=!0}_parse(e){return Pn(e.data)}}qp.create=t=>new qp({typeName:$.ZodAny,...ce(t)});let uw=class extends ge{constructor(){super(...arguments),this._unknown=!0}_parse(e){return Pn(e.data)}};uw.create=t=>new uw({typeName:$.ZodUnknown,...ce(t)});let Ii=class extends ge{_parse(e){const n=this._getOrReturnCtx(e);return V(n,{code:B.invalid_type,expected:X.never,received:n.parsedType}),se}};Ii.create=t=>new Ii({typeName:$.ZodNever,...ce(t)});class lw extends ge{_parse(e){if(this._getType(e)!==X.undefined){const r=this._getOrReturnCtx(e);return V(r,{code:B.invalid_type,expected:X.void,received:r.parsedType}),se}return Pn(e.data)}}lw.create=t=>new lw({typeName:$.ZodVoid,...ce(t)});let fa=class Ml extends ge{_parse(e){const{ctx:n,status:r}=this._processInputParams(e),i=this._def;if(n.parsedType!==X.array)return V(n,{code:B.invalid_type,expected:X.array,received:n.parsedType}),se;if(i.exactLength!==null){const a=n.data.length>i.exactLength.value,o=n.data.length<i.exactLength.value;(a||o)&&(V(n,{code:a?B.too_big:B.too_small,minimum:o?i.exactLength.value:void 0,maximum:a?i.exactLength.value:void 0,type:"array",inclusive:!0,exact:!0,message:i.exactLength.message}),r.dirty())}if(i.minLength!==null&&n.data.length<i.minLength.value&&(V(n,{code:B.too_small,minimum:i.minLength.value,type:"array",inclusive:!0,exact:!1,message:i.minLength.message}),r.dirty()),i.maxLength!==null&&n.data.length>i.maxLength.value&&(V(n,{code:B.too_big,maximum:i.maxLength.value,type:"array",inclusive:!0,exact:!1,message:i.maxLength.message}),r.dirty()),n.common.async)return Promise.all([...n.data].map((a,o)=>i.type._parseAsync(new Ti(n,a,n.path,o)))).then(a=>mn.mergeArray(r,a));const s=[...n.data].map((a,o)=>i.type._parseSync(new Ti(n,a,n.path,o)));return mn.mergeArray(r,s)}get element(){return this._def.type}min(e,n){return new Ml({...this._def,minLength:{value:e,message:Q.toString(n)}})}max(e,n){return new Ml({...this._def,maxLength:{value:e,message:Q.toString(n)}})}length(e,n){return new Ml({...this._def,exactLength:{value:e,message:Q.toString(n)}})}nonempty(e){return this.min(1,e)}};fa.create=(t,e)=>new fa({type:t,minLength:null,maxLength:null,exactLength:null,typeName:$.ZodArray,...ce(e)});function xs(t){if(t instanceof Yn){const e={};for(const n in t.shape){const r=t.shape[n];e[n]=_i.create(xs(r))}return new Yn({...t._def,shape:()=>e})}else return t instanceof fa?new fa({...t._def,type:xs(t.element)}):t instanceof _i?_i.create(xs(t.unwrap())):t instanceof pa?pa.create(xs(t.unwrap())):t instanceof as?as.create(t.items.map(e=>xs(e))):t}let Yn=class Fn extends ge{constructor(){super(...arguments),this._cached=null,this.nonstrict=this.passthrough,this.augment=this.extend}_getCached(){if(this._cached!==null)return this._cached;const e=this._def.shape(),n=_e.objectKeys(e);return this._cached={shape:e,keys:n},this._cached}_parse(e){if(this._getType(e)!==X.object){const l=this._getOrReturnCtx(e);return V(l,{code:B.invalid_type,expected:X.object,received:l.parsedType}),se}const{status:r,ctx:i}=this._processInputParams(e),{shape:s,keys:a}=this._getCached(),o=[];if(!(this._def.catchall instanceof Ii&&this._def.unknownKeys==="strip"))for(const l in i.data)a.includes(l)||o.push(l);const u=[];for(const l of a){const c=s[l],d=i.data[l];u.push({key:{status:"valid",value:l},value:c._parse(new Ti(i,d,i.path,l)),alwaysSet:l in i.data})}if(this._def.catchall instanceof Ii){const l=this._def.unknownKeys;if(l==="passthrough")for(const c of o)u.push({key:{status:"valid",value:c},value:{status:"valid",value:i.data[c]}});else if(l==="strict")o.length>0&&(V(i,{code:B.unrecognized_keys,keys:o}),r.dirty());else if(l!=="strip")throw new Error("Internal ZodObject error: invalid unknownKeys value.")}else{const l=this._def.catchall;for(const c of o){const d=i.data[c];u.push({key:{status:"valid",value:c},value:l._parse(new Ti(i,d,i.path,c)),alwaysSet:c in i.data})}}return i.common.async?Promise.resolve().then(async()=>{const l=[];for(const c of u){const d=await c.key,f=await c.value;l.push({key:d,value:f,alwaysSet:c.alwaysSet})}return l}).then(l=>mn.mergeObjectSync(r,l)):mn.mergeObjectSync(r,u)}get shape(){return this._def.shape()}strict(e){return Q.errToObj,new Fn({...this._def,unknownKeys:"strict",...e!==void 0?{errorMap:(n,r)=>{var s,a;const i=((a=(s=this._def).errorMap)==null?void 0:a.call(s,n,r).message)??r.defaultError;return n.code==="unrecognized_keys"?{message:Q.errToObj(e).message??i}:{message:i}}}:{}})}strip(){return new Fn({...this._def,unknownKeys:"strip"})}passthrough(){return new Fn({...this._def,unknownKeys:"passthrough"})}extend(e){return new Fn({...this._def,shape:()=>({...this._def.shape(),...e})})}merge(e){return new Fn({unknownKeys:e._def.unknownKeys,catchall:e._def.catchall,shape:()=>({...this._def.shape(),...e._def.shape()}),typeName:$.ZodObject})}setKey(e,n){return this.augment({[e]:n})}catchall(e){return new Fn({...this._def,catchall:e})}pick(e){const n={};for(const r of _e.objectKeys(e))e[r]&&this.shape[r]&&(n[r]=this.shape[r]);return new Fn({...this._def,shape:()=>n})}omit(e){const n={};for(const r of _e.objectKeys(this.shape))e[r]||(n[r]=this.shape[r]);return new Fn({...this._def,shape:()=>n})}deepPartial(){return xs(this)}partial(e){const n={};for(const r of _e.objectKeys(this.shape)){const i=this.shape[r];e&&!e[r]?n[r]=i:n[r]=i.optional()}return new Fn({...this._def,shape:()=>n})}required(e){const n={};for(const r of _e.objectKeys(this.shape))if(e&&!e[r])n[r]=this.shape[r];else{let s=this.shape[r];for(;s instanceof _i;)s=s._def.innerType;n[r]=s}return new Fn({...this._def,shape:()=>n})}keyof(){return mT(_e.objectKeys(this.shape))}};Yn.create=(t,e)=>new Yn({shape:()=>t,unknownKeys:"strip",catchall:Ii.create(),typeName:$.ZodObject,...ce(e)});Yn.strictCreate=(t,e)=>new Yn({shape:()=>t,unknownKeys:"strict",catchall:Ii.create(),typeName:$.ZodObject,...ce(e)});Yn.lazycreate=(t,e)=>new Yn({shape:t,unknownKeys:"strip",catchall:Ii.create(),typeName:$.ZodObject,...ce(e)});let zc=class extends ge{_parse(e){const{ctx:n}=this._processInputParams(e),r=this._def.options;function i(s){for(const o of s)if(o.result.status==="valid")return o.result;for(const o of s)if(o.result.status==="dirty")return n.common.issues.push(...o.ctx.common.issues),o.result;const a=s.map(o=>new Br(o.ctx.common.issues));return V(n,{code:B.invalid_union,unionErrors:a}),se}if(n.common.async)return Promise.all(r.map(async s=>{const a={...n,common:{...n.common,issues:[]},parent:null};return{result:await s._parseAsync({data:n.data,path:n.path,parent:a}),ctx:a}})).then(i);{let s;const a=[];for(const u of r){const l={...n,common:{...n.common,issues:[]},parent:null},c=u._parseSync({data:n.data,path:n.path,parent:l});if(c.status==="valid")return c;c.status==="dirty"&&!s&&(s={result:c,ctx:l}),l.common.issues.length&&a.push(l.common.issues)}if(s)return n.common.issues.push(...s.ctx.common.issues),s.result;const o=a.map(u=>new Br(u));return V(n,{code:B.invalid_union,unionErrors:o}),se}}get options(){return this._def.options}};zc.create=(t,e)=>new zc({options:t,typeName:$.ZodUnion,...ce(e)});function Wp(t,e){const n=ni(t),r=ni(e);if(t===e)return{valid:!0,data:t};if(n===X.object&&r===X.object){const i=_e.objectKeys(e),s=_e.objectKeys(t).filter(o=>i.indexOf(o)!==-1),a={...t,...e};for(const o of s){const u=Wp(t[o],e[o]);if(!u.valid)return{valid:!1};a[o]=u.data}return{valid:!0,data:a}}else if(n===X.array&&r===X.array){if(t.length!==e.length)return{valid:!1};const i=[];for(let s=0;s<t.length;s++){const a=t[s],o=e[s],u=Wp(a,o);if(!u.valid)return{valid:!1};i.push(u.data)}return{valid:!0,data:i}}else return n===X.date&&r===X.date&&+t==+e?{valid:!0,data:t}:{valid:!1}}let Dc=class extends ge{_parse(e){const{status:n,ctx:r}=this._processInputParams(e),i=(s,a)=>{if(ew(s)||ew(a))return se;const o=Wp(s.value,a.value);return o.valid?((tw(s)||tw(a))&&n.dirty(),{status:n.value,value:o.data}):(V(r,{code:B.invalid_intersection_types}),se)};return r.common.async?Promise.all([this._def.left._parseAsync({data:r.data,path:r.path,parent:r}),this._def.right._parseAsync({data:r.data,path:r.path,parent:r})]).then(([s,a])=>i(s,a)):i(this._def.left._parseSync({data:r.data,path:r.path,parent:r}),this._def.right._parseSync({data:r.data,path:r.path,parent:r}))}};Dc.create=(t,e,n)=>new Dc({left:t,right:e,typeName:$.ZodIntersection,...ce(n)});class as extends ge{_parse(e){const{status:n,ctx:r}=this._processInputParams(e);if(r.parsedType!==X.array)return V(r,{code:B.invalid_type,expected:X.array,received:r.parsedType}),se;if(r.data.length<this._def.items.length)return V(r,{code:B.too_small,minimum:this._def.items.length,inclusive:!0,exact:!1,type:"array"}),se;!this._def.rest&&r.data.length>this._def.items.length&&(V(r,{code:B.too_big,maximum:this._def.items.length,inclusive:!0,exact:!1,type:"array"}),n.dirty());const s=[...r.data].map((a,o)=>{const u=this._def.items[o]||this._def.rest;return u?u._parse(new Ti(r,a,r.path,o)):null}).filter(a=>!!a);return r.common.async?Promise.all(s).then(a=>mn.mergeArray(n,a)):mn.mergeArray(n,s)}get items(){return this._def.items}rest(e){return new as({...this._def,rest:e})}}as.create=(t,e)=>{if(!Array.isArray(t))throw new Error("You must pass an array of schemas to z.tuple([ ... ])");return new as({items:t,typeName:$.ZodTuple,rest:null,...ce(e)})};class cw extends ge{get keySchema(){return this._def.keyType}get valueSchema(){return this._def.valueType}_parse(e){const{status:n,ctx:r}=this._processInputParams(e);if(r.parsedType!==X.map)return V(r,{code:B.invalid_type,expected:X.map,received:r.parsedType}),se;const i=this._def.keyType,s=this._def.valueType,a=[...r.data.entries()].map(([o,u],l)=>({key:i._parse(new Ti(r,o,r.path,[l,"key"])),value:s._parse(new Ti(r,u,r.path,[l,"value"]))}));if(r.common.async){const o=new Map;return Promise.resolve().then(async()=>{for(const u of a){const l=await u.key,c=await u.value;if(l.status==="aborted"||c.status==="aborted")return se;(l.status==="dirty"||c.status==="dirty")&&n.dirty(),o.set(l.value,c.value)}return{status:n.value,value:o}})}else{const o=new Map;for(const u of a){const l=u.key,c=u.value;if(l.status==="aborted"||c.status==="aborted")return se;(l.status==="dirty"||c.status==="dirty")&&n.dirty(),o.set(l.value,c.value)}return{status:n.value,value:o}}}}cw.create=(t,e,n)=>new cw({valueType:e,keyType:t,typeName:$.ZodMap,...ce(n)});class Xo extends ge{_parse(e){const{status:n,ctx:r}=this._processInputParams(e);if(r.parsedType!==X.set)return V(r,{code:B.invalid_type,expected:X.set,received:r.parsedType}),se;const i=this._def;i.minSize!==null&&r.data.size<i.minSize.value&&(V(r,{code:B.too_small,minimum:i.minSize.value,type:"set",inclusive:!0,exact:!1,message:i.minSize.message}),n.dirty()),i.maxSize!==null&&r.data.size>i.maxSize.value&&(V(r,{code:B.too_big,maximum:i.maxSize.value,type:"set",inclusive:!0,exact:!1,message:i.maxSize.message}),n.dirty());const s=this._def.valueType;function a(u){const l=new Set;for(const c of u){if(c.status==="aborted")return se;c.status==="dirty"&&n.dirty(),l.add(c.value)}return{status:n.value,value:l}}const o=[...r.data.values()].map((u,l)=>s._parse(new Ti(r,u,r.path,l)));return r.common.async?Promise.all(o).then(u=>a(u)):a(o)}min(e,n){return new Xo({...this._def,minSize:{value:e,message:Q.toString(n)}})}max(e,n){return new Xo({...this._def,maxSize:{value:e,message:Q.toString(n)}})}size(e,n){return this.min(e,n).max(e,n)}nonempty(e){return this.min(1,e)}}Xo.create=(t,e)=>new Xo({valueType:t,minSize:null,maxSize:null,typeName:$.ZodSet,...ce(e)});class dw extends ge{get schema(){return this._def.getter()}_parse(e){const{ctx:n}=this._processInputParams(e);return this._def.getter()._parse({data:n.data,path:n.path,parent:n})}}dw.create=(t,e)=>new dw({getter:t,typeName:$.ZodLazy,...ce(e)});let fw=class extends ge{_parse(e){if(e.data!==this._def.value){const n=this._getOrReturnCtx(e);return V(n,{received:n.data,code:B.invalid_literal,expected:this._def.value}),se}return{status:"valid",value:e.data}}get value(){return this._def.value}};fw.create=(t,e)=>new fw({value:t,typeName:$.ZodLiteral,...ce(e)});function mT(t,e){return new fy({values:t,typeName:$.ZodEnum,...ce(e)})}let fy=class Gp extends ge{_parse(e){if(typeof e.data!="string"){const n=this._getOrReturnCtx(e),r=this._def.values;return V(n,{expected:_e.joinValues(r),received:n.parsedType,code:B.invalid_type}),se}if(this._cache||(this._cache=new Set(this._def.values)),!this._cache.has(e.data)){const n=this._getOrReturnCtx(e),r=this._def.values;return 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0:i.runName)??this.getName()));delete i.runId;let a;try{a=await Dr(e.call(this,n,i,s),i.signal)}catch(u){throw await(s==null?void 0:s.handleChainError(u)),u}return await(s==null?void 0:s.handleChainEnd(ot(a,"output"))),a}async _batchWithConfig(e,n,r,i){var l;const s=this._getOptionsList(r??{},n.length),a=await Promise.all(s.map(Xn)),o=await Promise.all(a.map(async(c,d)=>{const f=await(c==null?void 0:c.handleChainStart(this.toJSON(),ot(n[d],"input"),s[d].runId,s[d].runType,void 0,void 0,s[d].runName??this.getName()));return delete s[d].runId,f}));let u;try{u=await Dr(e.call(this,n,s,o,i),(l=s==null?void 0:s[0])==null?void 0:l.signal)}catch(c){throw await Promise.all(o.map(d=>d==null?void 0:d.handleChainError(c))),c}return await Promise.all(o.map(c=>c==null?void 0:c.handleChainEnd(ot(u,"output")))),u}_concatOutputChunks(e,n){return Od(e,n)}async*_transformStreamWithConfig(e,n,r){let i,s=!0,a,o=!0;const u=xe(r),l=await Xn(u),c=this;async function*d(){for await(const h of e){if(s)if(i===void 0)i=h;else try{i=c._concatOutputChunks(i,h)}catch{i=void 0,s=!1}yield h}}let f;try{const h=await IL(n.bind(this),d(),async()=>l==null?void 0:l.handleChainStart(this.toJSON(),{input:""},u.runId,u.runType,void 0,void 0,u.runName??this.getName(),void 0,{lc_defers_inputs:!0}),u.signal,u);delete u.runId,f=h.setup;const m=f==null?void 0:f.handlers.find(DL);let _=h.output;m!==void 0&&f!==void 0&&(_=m.tapOutputIterable(f.runId,_));const v=f==null?void 0:f.handlers.find(ML);v!==void 0&&f!==void 0&&(_=v.tapOutputIterable(f.runId,_));for await(const y of _)if(yield y,o)if(a===void 0)a=y;else try{a=this._concatOutputChunks(a,y)}catch{a=void 0,o=!1}}catch(h){throw await(f==null?void 0:f.handleChainError(h,void 0,void 0,void 0,{inputs:ot(i,"input")})),h}await(f==null?void 0:f.handleChainEnd(a??{},void 0,void 0,void 0,{inputs:ot(i,"input")}))}getGraph(e){const n=new kT,r=n.addNode({name:`${this.getName()}Input`,schema:mw()}),i=n.addNode(this),s=n.addNode({name:`${this.getName()}Output`,schema:mw()});return n.addEdge(r,i),n.addEdge(i,s),n}pipe(e){return new py({first:this,last:Gi(e)})}pick(e){return this.pipe(new QD(e))}assign(e){return this.pipe(new CT(new Md({steps:e})))}async*transform(e,n){let r;for await(const i of e)r===void 0?r=i:r=this._concatOutputChunks(r,i);yield*this._streamIterator(r,xe(n))}async*streamLog(e,n,r){const i=new P0({...r,autoClose:!1,_schemaFormat:"original"}),s=xe(n);yield*this._streamLog(e,i,s)}async*_streamLog(e,n,r){const{callbacks:i}=r;if(i===void 0)r.callbacks=[n];else if(Array.isArray(i))r.callbacks=i.concat([n]);else{const u=i.copy();u.addHandler(n,!0),r.callbacks=u}const s=this.stream(e,r);async function a(){try{const u=await s;for await(const l of u){const c=new ti({ops:[{op:"add",path:"/streamed_output/-",value:l}]});await n.writer.write(c)}}finally{await n.writer.close()}}const o=a();try{for await(const u of n)yield u}finally{await o}}streamEvents(e,n,r){let i;if(n.version==="v1")i=this._streamEventsV1(e,n,r);else if(n.version==="v2")i=this._streamEventsV2(e,n,r);else throw new Error('Only versions "v1" and "v2" of the schema are currently supported.');return n.encoding==="text/event-stream"?qD(i):br.fromAsyncGenerator(i)}async*_streamEventsV2(e,n,r){var m;const i=new UL({...r,autoClose:!1}),s=xe(n),a=s.runId??ei();s.runId=a;const o=s.callbacks;if(o===void 0)s.callbacks=[i];else if(Array.isArray(o))s.callbacks=o.concat(i);else{const _=o.copy();_.addHandler(i,!0),s.callbacks=_}const u=new AbortController,l=this;async function c(){let _;try{if(s.signal)if("any"in AbortSignal)_=AbortSignal.any([u.signal,s.signal]);else{const p=new AbortController;s.signal.addEventListener("abort",()=>p.abort(),{once:!0}),u.signal.addEventListener("abort",()=>p.abort(),{once:!0}),_=p.signal}else _=u.signal;const v=await l.stream(e,{...s,signal:_}),y=i.tapOutputIterable(a,v);for await(const p of y)if(u.signal.aborted)break}finally{await i.finish()}}const d=c();let f=!1,h;try{for await(const _ of i){if(!f){_.data.input=e,f=!0,h=_.run_id,yield _;continue}_.run_id===h&&_.event.endsWith("_end")&&(m=_.data)!=null&&m.input&&delete _.data.input,yield _}}finally{u.abort(),await d}}async*_streamEventsV1(e,n,r){let i,s=!1;const a=xe(n),o=a.tags??[],u=a.metadata??{},l=a.runName??this.getName(),c=new P0({...r,autoClose:!1,_schemaFormat:"streaming_events"}),d=new iM({...r}),f=this._streamLog(e,c,a);for await(const m of f){if(i?i=i.concat(m):i=hE.fromRunLogPatch(m),i.state===void 0)throw new Error('Internal error: "streamEvents" state is missing. Please open a bug report.');if(!s){s=!0;const p={...i.state},g={run_id:p.id,event:`on_${p.type}_start`,name:l,tags:o,metadata:u,data:{input:e}};d.includeEvent(g,p.type)&&(yield g)}const _=m.ops.filter(p=>p.path.startsWith("/logs/")).map(p=>p.path.split("/")[2]),v=[...new Set(_)];for(const p of v){let g,b={};const E=i.state.logs[p];if(E.end_time===void 0?E.streamed_output.length>0?g="stream":g="start":g="end",g==="start")E.inputs!==void 0&&(b.input=E.inputs);else if(g==="end")E.inputs!==void 0&&(b.input=E.inputs),b.output=E.final_output;else if(g==="stream"){const T=E.streamed_output.length;if(T!==1)throw new Error(`Expected exactly one chunk of streamed output, got ${T} instead. Encountered in: "${E.name}"`);b={chunk:E.streamed_output[0]},E.streamed_output=[]}yield{event:`on_${E.type}_${g}`,name:E.name,run_id:E.id,tags:E.tags,metadata:E.metadata,data:b}}const{state:y}=i;if(y.streamed_output.length>0){const p=y.streamed_output.length;if(p!==1)throw new Error(`Expected exactly one chunk of streamed output, got ${p} instead. Encountered in: "${y.name}"`);const g={chunk:y.streamed_output[0]};y.streamed_output=[];const b={event:`on_${y.type}_stream`,run_id:y.id,tags:o,metadata:u,name:l,data:g};d.includeEvent(b,y.type)&&(yield b)}}const h=i==null?void 0:i.state;if(h!==void 0){const m={event:`on_${h.type}_end`,name:l,run_id:h.id,tags:o,metadata:u,data:{output:h.final_output}};d.includeEvent(m,h.type)&&(yield m)}}static isRunnable(e){return ry(e)}withListeners({onStart:e,onEnd:n,onError:r}){return new Bc({bound:this,config:{},configFactories:[i=>({callbacks:[new vE({config:i,onStart:e,onEnd:n,onError:r})]})]})}asTool(e){return YD(this,e)}},Bc=class AT extends mt{constructor(n){super(n);A(this,"lc_namespace",["langchain_core","runnables"]);A(this,"lc_serializable",!0);A(this,"bound");A(this,"config");A(this,"kwargs");A(this,"configFactories");this.bound=n.bound,this.kwargs=n.kwargs,this.config=n.config,this.configFactories=n.configFactories}static lc_name(){return"RunnableBinding"}getName(n){return this.bound.getName(n)}async _mergeConfig(...n){const r=T0(this.config,...n);return T0(r,...this.configFactories?await Promise.all(this.configFactories.map(async i=>await i(r))):[])}withConfig(n){return new this.constructor({bound:this.bound,kwargs:this.kwargs,config:{...this.config,...n}})}withRetry(n){return new ET({bound:this.bound,kwargs:this.kwargs,config:this.config,maxAttemptNumber:n==null?void 0:n.stopAfterAttempt,...n})}async invoke(n,r){return this.bound.invoke(n,await this._mergeConfig(r,this.kwargs))}async batch(n,r,i){const s=Array.isArray(r)?await Promise.all(r.map(async a=>this._mergeConfig(xe(a),this.kwargs))):await this._mergeConfig(xe(r),this.kwargs);return this.bound.batch(n,s,i)}_concatOutputChunks(n,r){return this.bound._concatOutputChunks(n,r)}async*_streamIterator(n,r){yield*this.bound._streamIterator(n,await this._mergeConfig(xe(r),this.kwargs))}async stream(n,r){return this.bound.stream(n,await this._mergeConfig(xe(r),this.kwargs))}async*transform(n,r){yield*this.bound.transform(n,await this._mergeConfig(xe(r),this.kwargs))}streamEvents(n,r,i){const s=this,a=async function*(){yield*s.bound.streamEvents(n,{...await s._mergeConfig(xe(r),s.kwargs),version:r.version},i)};return br.fromAsyncGenerator(a())}static isRunnableBinding(n){return n.bound&&mt.isRunnable(n.bound)}withListeners({onStart:n,onEnd:r,onError:i}){return new AT({bound:this.bound,kwargs:this.kwargs,config:this.config,configFactories:[s=>({callbacks:[new vE({config:s,onStart:n,onEnd:r,onError:i})]})]})}},ET=class extends Bc{constructor(e){super(e);A(this,"lc_namespace",["langchain_core","runnables"]);A(this,"maxAttemptNumber",3);A(this,"onFailedAttempt",()=>{});this.maxAttemptNumber=e.maxAttemptNumber??this.maxAttemptNumber,this.onFailedAttempt=e.onFailedAttempt??this.onFailedAttempt}static lc_name(){return"RunnableRetry"}_patchConfigForRetry(e,n,r){const i=e>1?`retry:attempt:${e}`:void 0;return Lt(n,{callbacks:r==null?void 0:r.getChild(i)})}async _invoke(e,n,r){return zp(i=>super.invoke(e,this._patchConfigForRetry(i,n,r)),{onFailedAttempt:({error:i})=>this.onFailedAttempt(i,e),retries:Math.max(this.maxAttemptNumber-1,0),randomize:!0})}async invoke(e,n){return this._callWithConfig(this._invoke.bind(this),e,n)}async _batch(e,n,r,i){const s={};try{await zp(async a=>{const o=e.map((f,h)=>h).filter(f=>s[f.toString()]===void 0||s[f.toString()]instanceof Error),u=o.map(f=>e[f]),l=o.map(f=>this._patchConfigForRetry(a,n==null?void 0:n[f],r==null?void 0:r[f])),c=await super.batch(u,l,{...i,returnExceptions:!0});let d;for(let f=0;f<c.length;f+=1){const h=c[f],m=o[f];h instanceof Error&&d===void 0&&(d=h,d.input=u[f]),s[m.toString()]=h}if(d)throw d;return c},{onFailedAttempt:({error:a})=>this.onFailedAttempt(a,a.input),retries:Math.max(this.maxAttemptNumber-1,0),randomize:!0})}catch(a){if((i==null?void 0:i.returnExceptions)!==!0)throw a}return Object.keys(s).sort((a,o)=>parseInt(a,10)-parseInt(o,10)).map(a=>s[parseInt(a,10)])}async batch(e,n,r){return this._batchWithConfig(this._batch.bind(this),e,n,r)}},py=class ro extends mt{constructor(n){super(n);A(this,"first");A(this,"middle",[]);A(this,"last");A(this,"omitSequenceTags",!1);A(this,"lc_serializable",!0);A(this,"lc_namespace",["langchain_core","runnables"]);this.first=n.first,this.middle=n.middle??this.middle,this.last=n.last,this.name=n.name,this.omitSequenceTags=n.omitSequenceTags??this.omitSequenceTags}static lc_name(){return"RunnableSequence"}get steps(){return[this.first,...this.middle,this.last]}async invoke(n,r){var u,l;const i=xe(r),s=await((u=await Xn(i))==null?void 0:u.handleChainStart(this.toJSON(),ot(n,"input"),i.runId,void 0,void 0,void 0,i==null?void 0:i.runName));delete i.runId;let a=n,o;try{const c=[this.first,...this.middle];for(let d=0;d<c.length;d+=1)a=await Dr(c[d].invoke(a,Lt(i,{callbacks:s==null?void 0:s.getChild(this.omitSequenceTags?void 0:`seq:step:${d+1}`)})),i.signal);if((l=i.signal)!=null&&l.aborted)throw Ac(i.signal);o=await this.last.invoke(a,Lt(i,{callbacks:s==null?void 0:s.getChild(this.omitSequenceTags?void 0:`seq:step:${this.steps.length}`)}))}catch(c){throw await(s==null?void 0:s.handleChainError(c)),c}return await(s==null?void 0:s.handleChainEnd(ot(o,"output"))),o}async batch(n,r,i){var l;const s=this._getOptionsList(r??{},n.length),a=await Promise.all(s.map(Xn)),o=await Promise.all(a.map(async(c,d)=>{const f=await(c==null?void 0:c.handleChainStart(this.toJSON(),ot(n[d],"input"),s[d].runId,void 0,void 0,void 0,s[d].runName));return delete s[d].runId,f}));let u=n;try{for(let c=0;c<this.steps.length;c+=1)u=await Dr(this.steps[c].batch(u,o.map((d,f)=>{const h=d==null?void 0:d.getChild(this.omitSequenceTags?void 0:`seq:step:${c+1}`);return Lt(s[f],{callbacks:h})}),i),(l=s[0])==null?void 0:l.signal)}catch(c){throw await Promise.all(o.map(d=>d==null?void 0:d.handleChainError(c))),c}return await Promise.all(o.map(c=>c==null?void 0:c.handleChainEnd(ot(u,"output")))),u}_concatOutputChunks(n,r){return this.last._concatOutputChunks(n,r)}async*_streamIterator(n,r){var f;const i=await Xn(r),{runId:s,...a}=r??{},o=await(i==null?void 0:i.handleChainStart(this.toJSON(),ot(n,"input"),s,void 0,void 0,void 0,a==null?void 0:a.runName)),u=[this.first,...this.middle,this.last];let l=!0,c;async function*d(){yield n}try{let h=u[0].transform(d(),Lt(a,{callbacks:o==null?void 0:o.getChild(this.omitSequenceTags?void 0:"seq:step:1")}));for(let m=1;m<u.length;m+=1)h=await u[m].transform(h,Lt(a,{callbacks:o==null?void 0:o.getChild(this.omitSequenceTags?void 0:`seq:step:${m+1}`)}));for await(const m of h)if((f=r==null?void 0:r.signal)==null||f.throwIfAborted(),yield m,l)if(c===void 0)c=m;else try{c=this._concatOutputChunks(c,m)}catch{c=void 0,l=!1}}catch(h){throw await(o==null?void 0:o.handleChainError(h)),h}await(o==null?void 0:o.handleChainEnd(ot(c,"output")))}getGraph(n){const r=new kT;let i=null;return this.steps.forEach((s,a)=>{const o=s.getGraph(n);a!==0&&o.trimFirstNode(),a!==this.steps.length-1&&o.trimLastNode(),r.extend(o);const u=o.firstNode();if(!u)throw new Error(`Runnable ${s} has no first node`);i&&r.addEdge(i,u),i=o.lastNode()}),r}pipe(n){return ro.isRunnableSequence(n)?new ro({first:this.first,middle:this.middle.concat([this.last,n.first,...n.middle]),last:n.last,name:this.name??n.name}):new ro({first:this.first,middle:[...this.middle,this.last],last:Gi(n),name:this.name})}static isRunnableSequence(n){return Array.isArray(n.middle)&&mt.isRunnable(n)}static from([n,...r],i){let s={};return typeof i=="string"?s.name=i:i!==void 0&&(s=i),new ro({...s,first:Gi(n),middle:r.slice(0,-1).map(Gi),last:Gi(r[r.length-1])})}},Md=class TT extends mt{constructor(n){super(n);A(this,"lc_namespace",["langchain_core","runnables"]);A(this,"lc_serializable",!0);A(this,"steps");this.steps={};for(const[r,i]of Object.entries(n.steps))this.steps[r]=Gi(i)}static lc_name(){return"RunnableMap"}getStepsKeys(){return Object.keys(this.steps)}static from(n){return new TT({steps:n})}async invoke(n,r){var o;const i=xe(r),s=await((o=await Xn(i))==null?void 0:o.handleChainStart(this.toJSON(),{input:n},i.runId,void 0,void 0,void 0,i==null?void 0:i.runName));delete i.runId;const a={};try{const u=Object.entries(this.steps).map(async([l,c])=>{a[l]=await c.invoke(n,Lt(i,{callbacks:s==null?void 0:s.getChild(`map:key:${l}`)}))});await Dr(Promise.all(u),i.signal)}catch(u){throw await(s==null?void 0:s.handleChainError(u)),u}return await(s==null?void 0:s.handleChainEnd(a)),a}async*_transform(n,r,i){const s={...this.steps},a=cE(n,Object.keys(s).length),o=new Map(Object.entries(s).map(([u,l],c)=>{const d=l.transform(a[c],Lt(i,{callbacks:r==null?void 0:r.getChild(`map:key:${u}`)}));return[u,d.next().then(f=>({key:u,gen:d,result:f}))]}));for(;o.size;){const{key:u,result:l,gen:c}=await Dr(Promise.race(o.values()),i==null?void 0:i.signal);o.delete(u),l.done||(yield{[u]:l.value},o.set(u,c.next().then(d=>({key:u,gen:c,result:d}))))}}transform(n,r){return this._transformStreamWithConfig(n,this._transform.bind(this),r)}async stream(n,r){async function*i(){yield n}const s=xe(r),a=new xa({generator:this.transform(i(),s),config:s});return await a.setup,br.fromAsyncGenerator(a)}},GD=class IT extends mt{constructor(n){super(n);A(this,"lc_serializable",!1);A(this,"lc_namespace",["langchain_core","runnables"]);A(this,"func");if(!Zg(n.func))throw new Error("RunnableTraceable requires a function that is wrapped in traceable higher-order function");this.func=n.func}async invoke(n,r){const[i]=this._getOptionsList(r??{},1),s=await Xn(i);return Dr(this.func(Lt(i,{callbacks:s}),n),i==null?void 0:i.signal)}async*_streamIterator(n,r){var a,o;const[i]=this._getOptionsList(r??{},1),s=await this.invoke(n,r);if(em(s)){for await(const u of s)(a=i==null?void 0:i.signal)==null||a.throwIfAborted(),yield u;return}if(WD(s)){for(;;){(o=i==null?void 0:i.signal)==null||o.throwIfAborted();const u=s.next();if(u.done)break;yield u.value}return}yield s}static from(n){return new IT({func:n})}};function JD(t){if(Zg(t))throw new Error("RunnableLambda requires a function that is not wrapped in traceable higher-order function. 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* [js-sha256]{@link https://github.com/emn178/js-sha256}
*
* @version 0.11.1
* @author Chen, Yi-Cyuan [emn178@gmail.com]
* @copyright Chen, Yi-Cyuan 2014-2025
* @license MIT
*/var J="0123456789abcdef".split(""),$8=[-2147483648,8388608,32768,128],Un=[24,16,8,0],nl=[1116352408,1899447441,3049323471,3921009573,961987163,1508970993,2453635748,2870763221,3624381080,310598401,607225278,1426881987,1925078388,2162078206,2614888103,3248222580,3835390401,4022224774,264347078,604807628,770255983,1249150122,1555081692,1996064986,2554220882,2821834349,2952996808,3210313671,3336571891,3584528711,113926993,338241895,666307205,773529912,1294757372,1396182291,1695183700,1986661051,2177026350,2456956037,2730485921,2820302411,3259730800,3345764771,3516065817,3600352804,4094571909,275423344,430227734,506948616,659060556,883997877,958139571,1322822218,1537002063,1747873779,1955562222,2024104815,2227730452,2361852424,2428436474,2756734187,3204031479,3329325298],it=[];function er(t,e){e?(it[0]=it[16]=it[1]=it[2]=it[3]=it[4]=it[5]=it[6]=it[7]=it[8]=it[9]=it[10]=it[11]=it[12]=it[13]=it[14]=it[15]=0,this.blocks=it):this.blocks=[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],t?(this.h0=3238371032,this.h1=914150663,this.h2=812702999,this.h3=4144912697,this.h4=4290775857,this.h5=1750603025,this.h6=1694076839,this.h7=3204075428):(this.h0=1779033703,this.h1=3144134277,this.h2=1013904242,this.h3=2773480762,this.h4=1359893119,this.h5=2600822924,this.h6=528734635,this.h7=1541459225),this.block=this.start=this.bytes=this.hBytes=0,this.finalized=this.hashed=!1,this.first=!0,this.is224=t}er.prototype.update=function(t){if(!this.finalized){var e,n=typeof t;if(n!=="string"){if(n==="object"){if(t===null)throw new Error(ERROR);if(ARRAY_BUFFER&&t.constructor===ArrayBuffer)t=new Uint8Array(t);else if(!Array.isArray(t)&&(!ARRAY_BUFFER||!ArrayBuffer.isView(t)))throw new Error(ERROR)}else throw new Error(ERROR);e=!0}for(var r,i=0,s,a=t.length,o=this.blocks;i<a;){if(this.hashed&&(this.hashed=!1,o[0]=this.block,this.block=o[16]=o[1]=o[2]=o[3]=o[4]=o[5]=o[6]=o[7]=o[8]=o[9]=o[10]=o[11]=o[12]=o[13]=o[14]=o[15]=0),e)for(s=this.start;i<a&&s<64;++i)o[s>>>2]|=t[i]<<Un[s++&3];else for(s=this.start;i<a&&s<64;++i)r=t.charCodeAt(i),r<128?o[s>>>2]|=r<<Un[s++&3]:r<2048?(o[s>>>2]|=(192|r>>>6)<<Un[s++&3],o[s>>>2]|=(128|r&63)<<Un[s++&3]):r<55296||r>=57344?(o[s>>>2]|=(224|r>>>12)<<Un[s++&3],o[s>>>2]|=(128|r>>>6&63)<<Un[s++&3],o[s>>>2]|=(128|r&63)<<Un[s++&3]):(r=65536+((r&1023)<<10|t.charCodeAt(++i)&1023),o[s>>>2]|=(240|r>>>18)<<Un[s++&3],o[s>>>2]|=(128|r>>>12&63)<<Un[s++&3],o[s>>>2]|=(128|r>>>6&63)<<Un[s++&3],o[s>>>2]|=(128|r&63)<<Un[s++&3]);this.lastByteIndex=s,this.bytes+=s-this.start,s>=64?(this.block=o[16],this.start=s-64,this.hash(),this.hashed=!0):this.start=s}return this.bytes>4294967295&&(this.hBytes+=this.bytes/4294967296<<0,this.bytes=this.bytes%4294967296),this}};er.prototype.finalize=function(){if(!this.finalized){this.finalized=!0;var t=this.blocks,e=this.lastByteIndex;t[16]=this.block,t[e>>>2]|=$8[e&3],this.block=t[16],e>=56&&(this.hashed||this.hash(),t[0]=this.block,t[16]=t[1]=t[2]=t[3]=t[4]=t[5]=t[6]=t[7]=t[8]=t[9]=t[10]=t[11]=t[12]=t[13]=t[14]=t[15]=0),t[14]=this.hBytes<<3|this.bytes>>>29,t[15]=this.bytes<<3,this.hash()}};er.prototype.hash=function(){var t=this.h0,e=this.h1,n=this.h2,r=this.h3,i=this.h4,s=this.h5,a=this.h6,o=this.h7,u=this.blocks,l,c,d,f,h,m,_,v,y,p,g;for(l=16;l<64;++l)h=u[l-15],c=(h>>>7|h<<25)^(h>>>18|h<<14)^h>>>3,h=u[l-2],d=(h>>>17|h<<15)^(h>>>19|h<<13)^h>>>10,u[l]=u[l-16]+c+u[l-7]+d<<0;for(g=e&n,l=0;l<64;l+=4)this.first?(this.is224?(v=300032,h=u[0]-1413257819,o=h-150054599<<0,r=h+24177077<<0):(v=704751109,h=u[0]-210244248,o=h-1521486534<<0,r=h+143694565<<0),this.first=!1):(c=(t>>>2|t<<30)^(t>>>13|t<<19)^(t>>>22|t<<10),d=(i>>>6|i<<26)^(i>>>11|i<<21)^(i>>>25|i<<7),v=t&e,f=v^t&n^g,_=i&s^~i&a,h=o+d+_+nl[l]+u[l],m=c+f,o=r+h<<0,r=h+m<<0),c=(r>>>2|r<<30)^(r>>>13|r<<19)^(r>>>22|r<<10),d=(o>>>6|o<<26)^(o>>>11|o<<21)^(o>>>25|o<<7),y=r&t,f=y^r&e^v,_=a&o^~a&i,h=s+d+_+nl[l+1]+u[l+1],m=c+f,a=n+h<<0,n=h+m<<0,c=(n>>>2|n<<30)^(n>>>13|n<<19)^(n>>>22|n<<10),d=(a>>>6|a<<26)^(a>>>11|a<<21)^(a>>>25|a<<7),p=n&r,f=p^n&t^y,_=s&a^~s&o,h=i+d+_+nl[l+2]+u[l+2],m=c+f,s=e+h<<0,e=h+m<<0,c=(e>>>2|e<<30)^(e>>>13|e<<19)^(e>>>22|e<<10),d=(s>>>6|s<<26)^(s>>>11|s<<21)^(s>>>25|s<<7),g=e&n,f=g^e&r^p,_=s&a^~s&o,h=i+d+_+nl[l+3]+u[l+3],m=c+f,i=t+h<<0,t=h+m<<0,this.chromeBugWorkAround=!0;this.h0=this.h0+t<<0,this.h1=this.h1+e<<0,this.h2=this.h2+n<<0,this.h3=this.h3+r<<0,this.h4=this.h4+i<<0,this.h5=this.h5+s<<0,this.h6=this.h6+a<<0,this.h7=this.h7+o<<0};er.prototype.hex=function(){this.finalize();var t=this.h0,e=this.h1,n=this.h2,r=this.h3,i=this.h4,s=this.h5,a=this.h6,o=this.h7,u=J[t>>>28&15]+J[t>>>24&15]+J[t>>>20&15]+J[t>>>16&15]+J[t>>>12&15]+J[t>>>8&15]+J[t>>>4&15]+J[t&15]+J[e>>>28&15]+J[e>>>24&15]+J[e>>>20&15]+J[e>>>16&15]+J[e>>>12&15]+J[e>>>8&15]+J[e>>>4&15]+J[e&15]+J[n>>>28&15]+J[n>>>24&15]+J[n>>>20&15]+J[n>>>16&15]+J[n>>>12&15]+J[n>>>8&15]+J[n>>>4&15]+J[n&15]+J[r>>>28&15]+J[r>>>24&15]+J[r>>>20&15]+J[r>>>16&15]+J[r>>>12&15]+J[r>>>8&15]+J[r>>>4&15]+J[r&15]+J[i>>>28&15]+J[i>>>24&15]+J[i>>>20&15]+J[i>>>16&15]+J[i>>>12&15]+J[i>>>8&15]+J[i>>>4&15]+J[i&15]+J[s>>>28&15]+J[s>>>24&15]+J[s>>>20&15]+J[s>>>16&15]+J[s>>>12&15]+J[s>>>8&15]+J[s>>>4&15]+J[s&15]+J[a>>>28&15]+J[a>>>24&15]+J[a>>>20&15]+J[a>>>16&15]+J[a>>>12&15]+J[a>>>8&15]+J[a>>>4&15]+J[a&15];return this.is224||(u+=J[o>>>28&15]+J[o>>>24&15]+J[o>>>20&15]+J[o>>>16&15]+J[o>>>12&15]+J[o>>>8&15]+J[o>>>4&15]+J[o&15]),u};er.prototype.toString=er.prototype.hex;er.prototype.digest=function(){this.finalize();var t=this.h0,e=this.h1,n=this.h2,r=this.h3,i=this.h4,s=this.h5,a=this.h6,o=this.h7,u=[t>>>24&255,t>>>16&255,t>>>8&255,t&255,e>>>24&255,e>>>16&255,e>>>8&255,e&255,n>>>24&255,n>>>16&255,n>>>8&255,n&255,r>>>24&255,r>>>16&255,r>>>8&255,r&255,i>>>24&255,i>>>16&255,i>>>8&255,i&255,s>>>24&255,s>>>16&255,s>>>8&255,s&255,a>>>24&255,a>>>16&255,a>>>8&255,a&255];return this.is224||u.push(o>>>24&255,o>>>16&255,o>>>8&255,o&255),u};er.prototype.array=er.prototype.digest;er.prototype.arrayBuffer=function(){this.finalize();var t=new ArrayBuffer(this.is224?28:32),e=new DataView(t);return e.setUint32(0,this.h0),e.setUint32(4,this.h1),e.setUint32(8,this.h2),e.setUint32(12,this.h3),e.setUint32(16,this.h4),e.setUint32(20,this.h5),e.setUint32(24,this.h6),this.is224||e.setUint32(28,this.h7),t};const R8=(...t)=>new er(!1,!0).update(t.join("")).hex(),j8=(...t)=>R8(t.join("_"));var L8=class{constructor(){A(this,"keyEncoder",j8)}makeDefaultKeyEncoder(t){this.keyEncoder=t}};const M8=new Map;var z8=class ZT extends L8{constructor(n){super();A(this,"cache");this.cache=n??new Map}lookup(n,r){return Promise.resolve(this.cache.get(this.keyEncoder(n,r))??null)}async update(n,r,i){this.cache.set(this.keyEncoder(n,r),i)}static global(){return new ZT(M8)}},VT=class extends Bo{},D8=class extends VT{constructor(e){super({value:e});A(this,"lc_namespace",["langchain_core","prompt_values"]);A(this,"lc_serializable",!0);A(this,"value");this.value=e}static lc_name(){return"StringPromptValue"}toString(){return this.value}toChatMessages(){return[new Zo(this.value)]}},U8=class extends VT{constructor(e){Array.isArray(e)&&(e={messages:e});super(e);A(this,"lc_namespace",["langchain_core","prompt_values"]);A(this,"lc_serializable",!0);A(this,"messages");this.messages=e.messages}static lc_name(){return"ChatPromptValue"}toString(){return NS(this.messages)}toChatMessages(){return this.messages}},Ud={};Ud.byteLength=H8;Ud.toByteArray=V8;Ud.fromByteArray=W8;var fr=[],xn=[],F8=typeof Uint8Array<"u"?Uint8Array:Array,th="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";for(var ys=0,B8=th.length;ys<B8;++ys)fr[ys]=th[ys],xn[th.charCodeAt(ys)]=ys;xn[45]=62;xn[95]=63;function KT(t){var e=t.length;if(e%4>0)throw new Error("Invalid string. Length must be a multiple of 4");var n=t.indexOf("=");n===-1&&(n=e);var r=n===e?0:4-n%4;return[n,r]}function H8(t){var e=KT(t),n=e[0],r=e[1];return(n+r)*3/4-r}function Z8(t,e,n){return(e+n)*3/4-n}function V8(t){var e,n=KT(t),r=n[0],i=n[1],s=new F8(Z8(t,r,i)),a=0,o=i>0?r-4:r,u;for(u=0;u<o;u+=4)e=xn[t.charCodeAt(u)]<<18|xn[t.charCodeAt(u+1)]<<12|xn[t.charCodeAt(u+2)]<<6|xn[t.charCodeAt(u+3)],s[a++]=e>>16&255,s[a++]=e>>8&255,s[a++]=e&255;return i===2&&(e=xn[t.charCodeAt(u)]<<2|xn[t.charCodeAt(u+1)]>>4,s[a++]=e&255),i===1&&(e=xn[t.charCodeAt(u)]<<10|xn[t.charCodeAt(u+1)]<<4|xn[t.charCodeAt(u+2)]>>2,s[a++]=e>>8&255,s[a++]=e&255),s}function K8(t){return fr[t>>18&63]+fr[t>>12&63]+fr[t>>6&63]+fr[t&63]}function q8(t,e,n){for(var r,i=[],s=e;s<n;s+=3)r=(t[s]<<16&16711680)+(t[s+1]<<8&65280)+(t[s+2]&255),i.push(K8(r));return i.join("")}function W8(t){for(var e,n=t.length,r=n%3,i=[],s=16383,a=0,o=n-r;a<o;a+=s)i.push(q8(t,a,a+s>o?o:a+s));return r===1?(e=t[n-1],i.push(fr[e>>2]+fr[e<<4&63]+"==")):r===2&&(e=(t[n-2]<<8)+t[n-1],i.push(fr[e>>10]+fr[e>>4&63]+fr[e<<2&63]+"=")),i.join("")}var G8=Object.defineProperty,J8=(t,e,n)=>e in t?G8(t,e,{enumerable:!0,configurable:!0,writable:!0,value:n}):t[e]=n,X8=(t,e,n)=>(J8(t,e+"",n),n);function Q8(t,e){let n=Array.from({length:t.length},(r,i)=>({start:i,end:i+1}));for(;n.length>1;){let r=null;for(let i=0;i<n.length-1;i++){const s=t.slice(n[i].start,n[i+1].end),a=e.get(s.join(","));a!=null&&(r==null||a<r[0])&&(r=[a,i])}if(r!=null){const i=r[1];n[i]={start:n[i].start,end:n[i+1].end},n.splice(i+1,1)}else break}return n}function Y8(t,e){return t.length===1?[e.get(t.join(","))]:Q8(t,e).map(n=>e.get(t.slice(n.start,n.end).join(","))).filter(n=>n!=null)}function eF(t){return t.replace(/[\\^$*+?.()|[\]{}]/g,"\\$&")}var am=class{constructor(t,e){A(this,"specialTokens");A(this,"inverseSpecialTokens");A(this,"patStr");A(this,"textEncoder",new TextEncoder);A(this,"textDecoder",new TextDecoder("utf-8"));A(this,"rankMap",new Map);A(this,"textMap",new Map);this.patStr=t.pat_str;const n=t.bpe_ranks.split(`
`).filter(Boolean).reduce((r,i)=>{const[s,a,...o]=i.split(" "),u=Number.parseInt(a,10);return o.forEach((l,c)=>r[l]=u+c),r},{});for(const[r,i]of Object.entries(n)){const s=Ud.toByteArray(r);this.rankMap.set(s.join(","),i),this.textMap.set(i,s)}this.specialTokens={...t.special_tokens,...e},this.inverseSpecialTokens=Object.entries(this.specialTokens).reduce((r,[i,s])=>(r[s]=this.textEncoder.encode(i),r),{})}encode(t,e=[],n="all"){const r=new RegExp(this.patStr,"ug"),i=am.specialTokenRegex(Object.keys(this.specialTokens)),s=[],a=new Set(e==="all"?Object.keys(this.specialTokens):e),o=new Set(n==="all"?Object.keys(this.specialTokens).filter(l=>!a.has(l)):n);if(o.size>0){const l=am.specialTokenRegex([...o]),c=t.match(l);if(c!=null)throw new Error(`The text contains a special token that is not allowed: ${c[0]}`)}let u=0;for(;;){let l=null,c=u;for(;i.lastIndex=c,l=i.exec(t),!(l==null||a.has(l[0]));)c=l.index+1;const d=(l==null?void 0:l.index)??t.length;for(const h of t.substring(u,d).matchAll(r)){const m=this.textEncoder.encode(h[0]),_=this.rankMap.get(m.join(","));if(_!=null){s.push(_);continue}s.push(...Y8(m,this.rankMap))}if(l==null)break;let f=this.specialTokens[l[0]];s.push(f),u=l.index+l[0].length}return s}decode(t){const e=[];let n=0;for(let s=0;s<t.length;++s){const a=t[s],o=this.textMap.get(a)??this.inverseSpecialTokens[a];o!=null&&(e.push(o),n+=o.length)}const r=new Uint8Array(n);let i=0;for(const s of e)r.set(s,i),i+=s.length;return this.textDecoder.decode(r)}},qT=am;X8(qT,"specialTokenRegex",t=>new RegExp(t.map(e=>eF(e)).join("|"),"g"));function tF(t){switch(t){case"gpt2":return"gpt2";case"code-cushman-001":case"code-cushman-002":case"code-davinci-001":case"code-davinci-002":case"cushman-codex":case"davinci-codex":case"davinci-002":case"text-davinci-002":case"text-davinci-003":return"p50k_base";case"code-davinci-edit-001":case"text-davinci-edit-001":return"p50k_edit";case"ada":case"babbage":case"babbage-002":case"code-search-ada-code-001":case"code-search-babbage-code-001":case"curie":case"davinci":case"text-ada-001":case"text-babbage-001":case"text-curie-001":case"text-davinci-001":case"text-search-ada-doc-001":case"text-search-babbage-doc-001":case"text-search-curie-doc-001":case"text-search-davinci-doc-001":case"text-similarity-ada-001":case"text-similarity-babbage-001":case"text-similarity-curie-001":case"text-similarity-davinci-001":return"r50k_base";case"gpt-3.5-turbo-instruct-0914":case"gpt-3.5-turbo-instruct":case"gpt-3.5-turbo-16k-0613":case"gpt-3.5-turbo-16k":case"gpt-3.5-turbo-0613":case"gpt-3.5-turbo-0301":case"gpt-3.5-turbo":case"gpt-4-32k-0613":case"gpt-4-32k-0314":case"gpt-4-32k":case"gpt-4-0613":case"gpt-4-0314":case"gpt-4":case"gpt-3.5-turbo-1106":case"gpt-35-turbo":case"gpt-4-1106-preview":case"gpt-4-vision-preview":case"gpt-3.5-turbo-0125":case"gpt-4-turbo":case"gpt-4-turbo-2024-04-09":case"gpt-4-turbo-preview":case"gpt-4-0125-preview":case"text-embedding-ada-002":case"text-embedding-3-small":case"text-embedding-3-large":return"cl100k_base";case"gpt-4o":case"gpt-4o-2024-05-13":case"gpt-4o-2024-08-06":case"gpt-4o-2024-11-20":case"gpt-4o-mini-2024-07-18":case"gpt-4o-mini":case"gpt-4o-search-preview":case"gpt-4o-search-preview-2025-03-11":case"gpt-4o-mini-search-preview":case"gpt-4o-mini-search-preview-2025-03-11":case"gpt-4o-audio-preview":case"gpt-4o-audio-preview-2024-12-17":case"gpt-4o-audio-preview-2024-10-01":case"gpt-4o-mini-audio-preview":case"gpt-4o-mini-audio-preview-2024-12-17":case"o1":case"o1-2024-12-17":case"o1-mini":case"o1-mini-2024-09-12":case"o1-preview":case"o1-preview-2024-09-12":case"o1-pro":case"o1-pro-2025-03-19":case"o3":case"o3-2025-04-16":case"o3-mini":case"o3-mini-2025-01-31":case"o4-mini":case"o4-mini-2025-04-16":case"chatgpt-4o-latest":case"gpt-4o-realtime":case"gpt-4o-realtime-preview-2024-10-01":case"gpt-4o-realtime-preview-2024-12-17":case"gpt-4o-mini-realtime-preview":case"gpt-4o-mini-realtime-preview-2024-12-17":case"gpt-4.1":case"gpt-4.1-2025-04-14":case"gpt-4.1-mini":case"gpt-4.1-mini-2025-04-14":case"gpt-4.1-nano":case"gpt-4.1-nano-2025-04-14":case"gpt-4.5-preview":case"gpt-4.5-preview-2025-02-27":case"gpt-5":case"gpt-5-2025-08-07":case"gpt-5-nano":case"gpt-5-nano-2025-08-07":case"gpt-5-mini":case"gpt-5-mini-2025-08-07":case"gpt-5-chat-latest":return"o200k_base";default:throw new Error("Unknown model")}}const rl={},nF=new Cd({});async function rF(t){return t in rl||(rl[t]=nF.fetch(`https://tiktoken.pages.dev/js/${t}.json`).then(e=>e.json()).then(e=>new qT(e)).catch(e=>{throw delete rl[t],e})),await rl[t]}async function iF(t){return rF(tF(t))}const sF=t=>t.startsWith("gpt-5")?"gpt-5":t.startsWith("gpt-3.5-turbo-16k")?"gpt-3.5-turbo-16k":t.startsWith("gpt-3.5-turbo-")?"gpt-3.5-turbo":t.startsWith("gpt-4-32k")?"gpt-4-32k":t.startsWith("gpt-4-")?"gpt-4":t.startsWith("gpt-4o")?"gpt-4o":t;function WT(t){return typeof t!="object"||!t?!1:!!("type"in t&&t.type==="function"&&"function"in t&&typeof t.function=="object"&&t.function&&"name"in t.function&&"parameters"in t.function)}const aF=()=>!1;var oF=class extends mt{constructor(e){super(e);A(this,"verbose");A(this,"callbacks");A(this,"tags");A(this,"metadata");this.verbose=e.verbose??aF(),this.callbacks=e.callbacks,this.tags=e.tags??[],this.metadata=e.metadata??{},this._addVersion("@langchain/core","1.2.1")}get lc_attributes(){return{callbacks:void 0,verbose:void 0}}_addVersion(e,n){var i;const r=(i=this.metadata)==null?void 0:i.versions;this.metadata={...this.metadata,versions:{...typeof r=="object"&&r!==null?r:{},[e]:n}}}},uF=class extends oF{constructor({callbacks:e,callbackManager:n,...r}){const{cache:i,...s}=r;super({callbacks:e??n,...s});A(this,"caller");A(this,"cache");A(this,"_encoding");typeof i=="object"?this.cache=i:i?this.cache=z8.global():this.cache=void 0,this.caller=new Cd(r??{})}get callKeys(){return["stop","timeout","signal","tags","metadata","callbacks"]}async getNumTokens(e){let n;typeof e=="string"?n=e:n=e.map(i=>typeof i=="string"?i:i.type==="text"&&"text"in i?i.text:"").join("");let r=Math.ceil(n.length/4);if(!this._encoding)try{this._encoding=await iF("modelName"in this?sF(this.modelName):"gpt2")}catch(i){console.warn("Failed to calculate number of tokens, falling back to approximate 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s=i.reasoning;s!=null&&s.length>0&&(yield s)}else{if(r.event==="content-block-finish"&&sl(r.content))return;if(r.event==="message-finish")return}}return e()}then(t,e){return(async()=>{let n="";for await(const r of this)n+=r;return n})().then(t,e)}},AF=class{constructor(t){A(this,"_buffer");this._buffer=t}[Symbol.asyncIterator](){const t=this._buffer;async function*e(){for await(const n of t.iterate())if(n.event==="usage"){const r=Xs(n.usage);r&&(yield r)}else if(n.event==="message-start"&&n.usage){const r=Xs(n.usage);r&&(yield r)}else if(n.event==="message-finish"&&n.usage){const r=Xs(n.usage);r&&(yield r)}}return e()}then(t,e){return(async()=>{let n;for await(const r of this)n=r;return n})().then(t,e)}},Uw=class{constructor(t){A(this,"_buffer");this._buffer=new _F,this._consume(t)}async _consume(t){try{for await(const e of t)this._buffer.push(e);this._buffer.finish()}catch(e){this._buffer.setError(e instanceof Error?e:new Error(String(e)))}}[Symbol.asyncIterator](){return this._buffer.iterate()}get text(){return new xF(this._buffer)}get toolCalls(){return new kF(this._buffer)}get reasoning(){return new SF(this._buffer)}get usage(){return new AF(this._buffer)}get output(){return this._assembleMessage()}then(t,e){return this._assembleMessage().then(t,e)}async _assembleMessage(){const t=[];let e,n,r={},i;for await(const a of this._buffer.iterate())switch(a.event){case"message-start":e=a.id??e,a.usage&&(n=Xs(a.usage));break;case"content-block-start":t[a.index]=a.content;break;case"content-block-delta":{const o=t[a.index],u=eu(a);o&&u&&(t[a.index]=vF(o,u));break}case"content-block-finish":t[a.index]=a.content;break;case"usage":n=Xs(a.usage);break;case"message-finish":i=a.reason,a.usage&&(n=Xs(a.usage)),a.responseMetadata&&(r={...r,...a.responseMetadata});break}const s=t.filter(a=>a!=null).map(bF);return new Cn({id:e,content:s,usage_metadata:n,response_metadata:{...r,...i?{finish_reason:i}:{},output_version:"v1"}})}};const EF={wav:"audio/wav",mp3:"audio/mpeg",flac:"audio/flac",opus:"audio/opus",aac:"audio/aac",pcm16:"audio/pcm"},TF={png:"image/png",jpeg:"image/jpeg",jpg:"image/jpeg",webp:"image/webp",gif:"image/gif"};function Fw(t){let e=0;for(const n of t.keys())n>=e&&(e=n+1);return e}function YT(t){const e=t.additional_kwargs;return e!=null&&typeof e=="object"?e:{}}function IF(t){const e=YT(t).tool_outputs;if(!Array.isArray(e))return[];const n=[];for(const r of e){if(r==null||typeof r!="object")continue;const i=r;if(i.type!=="image_generation_call")continue;const s=typeof i.result=="string"?i.result:void 0,a=typeof i.url=="string"?i.url:void 0;if(s==null&&a==null)continue;const o=typeof i.output_format=="string"?i.output_format.toLowerCase():void 0,u=(o!=null?TF[o]:void 0)??"image/png";n.push({type:"image",...typeof i.id=="string"?{id:i.id}:{},...a!=null?{url:a}:{},...s!=null?{data:s}:{},mimeType:u})}return n}function OF(t){const e=YT(t).audio;if(e==null||typeof e!="object")return;const n=e,r=typeof n.data=="string"?n.data:void 0,i=typeof n.url=="string"?n.url:void 0,s=typeof n.transcript=="string"?n.transcript:void 0;if(r==null&&i==null&&s==null)return;const a=typeof n.mime_type=="string"?n.mime_type:typeof n.mimeType=="string"?n.mimeType:void 0,o=typeof n.format=="string"?n.format.toLowerCase():void 0,u=a??(o!=null?EF[o]:void 0)??(r!=null?"audio/wav":"audio/pcm");return{...typeof n.id=="string"?{id:n.id}:{},...r!=null?{data:r}:{},...i!=null?{url:i}:{},...s!=null?{transcript:s}:{},mimeType:u}}async function*CF(t,e){var o;const n=new Map;let r=!1,i,s;const a=new Set;for await(const u of t){(o=e==null?void 0:e.signal)==null||o.throwIfAborted();const l=u.message;let c=!1;if(!r){r=!0;const h={event:"message-start",id:l.id??void 0};vr.isInstance(l)&&l.usage_metadata&&(h.usage=l.usage_metadata,i={...l.usage_metadata},c=!0),yield h}const d=l.content;if(typeof d=="string"){if(d!==""){if(!n.has(0)){const _={type:"text",text:""};n.set(0,{type:"text",accumulated:_}),yield{event:"content-block-start",index:0,content:_}}const m=n.get(0);m.accumulated={...m.accumulated,text:(m.accumulated.text??"")+d},yield{event:"content-block-delta",index:0,delta:{type:"text-delta",text:d}}}}else if(Array.isArray(d))for(const h of d){const m=typeof h.index=="number"?h.index:n.size;if(!n.has(m))n.set(m,{type:h.type,accumulated:{...h}}),yield{event:"content-block-start",index:m,content:{...h}};else{const _=n.get(m),v=NF(h);_.accumulated=PF(_.accumulated,v),yield{event:"content-block-delta",index:m,delta:v}}}if(vr.isInstance(l)&&l.tool_call_chunks&&l.tool_call_chunks.length>0)for(const h of l.tool_call_chunks){const m=typeof h.index=="number"?h.index:n.size;if(!n.has(m)){const v={type:"tool_call_chunk",id:h.id,name:h.name,args:"",index:m};n.set(m,{type:"tool_call_chunk",accumulated:v}),yield{event:"content-block-start",index:m,content:v}}const _=n.get(m).accumulated;h.id!=null&&(_.id=h.id),h.name!=null&&(_.name=h.name),_.args=(_.args??"")+(h.args??""),yield{event:"content-block-delta",index:m,delta:{type:"block-delta",fields:{type:"tool_call_chunk",..."id"in _&&_.id!=null?{id:_.id}:{},..."name"in _&&_.name!=null?{name:_.name}:{},args:_.args}}}}const f=OF(l);if(f!=null){if(s==null){const m=Fw(n);s={index:m,id:f.id,mimeType:f.mimeType,transcript:""};const _={type:"audio",...f.id!=null?{id:f.id}:{},...f.url!=null?{url:f.url}:{},data:"",mimeType:f.mimeType};n.set(m,{type:"audio",accumulated:_}),yield{event:"content-block-start",index:m,content:_}}const h=n.get(s.index);if(h!=null){const m=h.accumulated;f.id!=null&&s.id==null&&(s.id=f.id,m.id=f.id),f.transcript!=null&&(s.transcript+=f.transcript,m.transcript=s.transcript,yield{event:"content-block-delta",index:s.index,delta:{type:"block-delta",fields:{type:"audio",transcript:s.transcript}}}),f.data!=null&&f.data.length>0&&(m.data=(m.data??"")+f.data,yield{event:"content-block-delta",index:s.index,delta:{type:"data-delta",data:f.data,encoding:"base64"}})}}for(const h of IF(l)){const m=h,_=m.id??m.url??(m.data!=null?`${m.data.length}:${m.data.slice(0,32)}`:void 0);if(_!=null&&a.has(_))continue;_!=null&&a.add(_);const v=Fw(n);n.set(v,{type:"image",accumulated:h}),yield{event:"content-block-start",index:v,content:h}}if(!c&&vr.isInstance(l)&&l.usage_metadata){const h=l.usage_metadata;i?i={input_tokens:i.input_tokens+h.input_tokens,output_tokens:i.output_tokens+h.output_tokens,total_tokens:i.total_tokens+h.total_tokens}:i={...h},yield{event:"usage",usage:{...i}}}}for(const[u,l]of n)yield{event:"content-block-finish",index:u,content:wy(l.accumulated)};yield{event:"message-finish",reason:"stop",...i?{usage:i}:{}}}function PF(t,e){switch(e.type){case"text-delta":return t.type==="text"?{...t,text:(t.text??"")+e.text}:t;case"reasoning-delta":return t.type==="thinking"?{...t,thinking:(t.thinking??"")+e.reasoning}:t.type==="reasoning"?{...t,reasoning:(t.reasoning??"")+e.reasoning}:t;case"data-delta":return{...t,data:(t.data??"")+e.data};case"block-delta":return{...t,...e.fields};default:throw new Error(`Unknown delta type: ${JSON.stringify(e)}`)}}function NF(t){if(t.type==="text")return{type:"text-delta",text:t.text};if(t.type==="reasoning")return{type:"reasoning-delta",reasoning:t.reasoning};if(t.type==="thinking"&&typeof t.thinking=="string")return{type:"reasoning-delta",reasoning:t.thinking};if(typeof t.data=="string")return{type:"data-delta",data:t.data,encoding:"base64"};if(typeof t.type=="string")return{type:"block-delta",fields:{...t}};throw new Error(`Unsupported content block delta: ${JSON.stringify(t)}`)}function wy(t){if(t.type==="tool_call_chunk"){const e=t;let n;try{n=JSON.parse(e.args??"{}")}catch{return{type:"invalid_tool_call",id:e.id,name:e.name,args:e.args,error:"Failed to parse tool call arguments as JSON"}}return{type:"tool_call",id:e.id,name:e.name,args:n}}return t}function nh(t){const e=[];for(const n of t){let r=n;if(Array.isArray(n.content))for(let i=0;i<n.content.length;i++){const s=n.content[i];(gS(s)||yS(s))&&r===n&&(r=new n.constructor({...r,content:[...n.content.slice(0,i),CN(s),...n.content.slice(i+1)]}))}e.push(r)}return e}var $F=class or extends uF{constructor(n){super(n);A(this,"lc_namespace",["langchain","chat_models",this._llmType()]);A(this,"disableStreaming",!1);A(this,"outputVersion");this.outputVersion=lF(()=>{const r=n.outputVersion??Jn("LC_OUTPUT_VERSION");return r&&["v0","v1"].includes(r)?r:"v0"})}get callKeys(){return[...super.callKeys,"outputVersion"]}_separateRunnableConfigFromCallOptionsCompat(n){const[r,i]=super._separateRunnableConfigFromCallOptions(n);return i.signal=r.signal,[r,i]}async invoke(n,r){const i=or._convertInputToPromptValue(n);return(await this.generatePrompt([i],r,r==null?void 0:r.callbacks)).generations[0][0].message}async*_streamResponseChunks(n,r,i){throw new Error("Not implemented.")}async*_streamChatModelEvents(n,r,i){yield*CF(this._streamResponseChunks(n,r,i),{signal:r.signal})}streamEvents(n,r,i){if((r==null?void 0:r.version)==="v1"||(r==null?void 0:r.version)==="v2")return super.streamEvents(n,r,i);const s=or._convertInputToPromptValue(n).toChatMessages(),[,a]=this._separateRunnableConfigFromCallOptionsCompat(r);return new Uw(this._streamChatModelEvents(s,a))}streamV2(n,r){return this.streamEvents(n,r)}async*_streamIterator(n,r){var i,s,a;if(this._streamResponseChunks===or.prototype._streamResponseChunks||this.disableStreaming)yield this.invoke(n,r);else{const o=or._convertInputToPromptValue(n).toChatMessages(),[u,l]=this._separateRunnableConfigFromCallOptionsCompat(r),c={...u.metadata,...this.getLsParamsWithDefaults(l)},d=this.invocationParams(l),f=await Rr.configure(u.callbacks,this.callbacks,u.tags,this.tags,c,this.metadata,{verbose:this.verbose,tracerInheritableMetadata:this._filterInvocationParamsForTracing(d)}),h={options:l,invocation_params:d,batch_size:1},m=l.outputVersion??this.outputVersion,_=await(f==null?void 0:f.handleChatModelStart(this.toJSON(),[nh(o)],u.runId,void 0,h,void 0,void 0,u.runName));let v,y;try{for await(const p of this._streamResponseChunks(o,l,_==null?void 0:_[0])){if((i=l.signal)==null||i.throwIfAborted(),p.message.id==null){const g=(s=_==null?void 0:_.at(0))==null?void 0:s.runId;g!=null&&p.message._updateId(`run-${g}`)}p.message.response_metadata={...p.generationInfo,...p.message.response_metadata},m==="v1"?yield il(p.message):yield p.message,v?v=v.concat(p):v=p,Nv(p.message)&&p.message.usage_metadata!==void 0&&(y={tokenUsage:{promptTokens:p.message.usage_metadata.input_tokens,completionTokens:p.message.usage_metadata.output_tokens,totalTokens:p.message.usage_metadata.total_tokens}})}(a=l.signal)==null||a.throwIfAborted()}catch(p){throw await Promise.all((_??[]).map(g=>g==null?void 0:g.handleLLMError(p))),p}await Promise.all((_??[]).map(p=>p==null?void 0:p.handleLLMEnd({generations:[[v]],llmOutput:y})))}}getLsParams(n){const r=this.getName().startsWith("Chat")?this.getName().replace("Chat",""):this.getName();return{ls_model_type:"chat",ls_stop:n.stop,ls_provider:r}}getLsParamsWithDefaults(n){return{...this.getLsParams(n),ls_integration:"langchain_chat_model"}}async _generateUncached(n,r,i,s){var m,_,v,y,p,g;const a=n.map(b=>b.map(Cl));let o;if(s!==void 0&&s.length===a.length)o=s;else{const b={...i.metadata,...this.getLsParamsWithDefaults(r)},E=this.invocationParams(r),T=await Rr.configure(i.callbacks,this.callbacks,i.tags,this.tags,b,this.metadata,{verbose:this.verbose,tracerInheritableMetadata:this._filterInvocationParamsForTracing(E)}),I={options:r,invocation_params:E,batch_size:1};o=await(T==null?void 0:T.handleChatModelStart(this.toJSON(),a.map(nh),i.runId,void 0,I,void 0,void 0,i.runName))}const u=r.outputVersion??this.outputVersion,l=[],c=[],d=!!(o!=null&&o[0].handlers.find(r$)),f=!!(o!=null&&o[0].handlers.find(n$));if(d&&!this.disableStreaming&&a.length===1&&(this._streamChatModelEvents!==or.prototype._streamChatModelEvents||this._streamResponseChunks!==or.prototype._streamResponseChunks))try{let b=!1;const E=o==null?void 0:o[0],T=this._streamChatModelEvents(a[0],r),I=await new Uw({async*[Symbol.asyncIterator](){var N;for await(const L of T){(N=r.signal)==null||N.throwIfAborted(),b=!0;const ue=L.event==="message-start"&&L.id==null&&(E==null?void 0:E.runId)!=null?{...L,id:`run-${E.runId}`}:L;await(E==null?void 0:E.handleChatModelStreamEvent(ue)),yield ue}}});if((m=r.signal)==null||m.throwIfAborted(),!b)throw new Error("Received empty response from chat model call.");if(I.id==null){const N=(_=o==null?void 0:o.at(0))==null?void 0:_.runId;N!=null&&I._updateId(`run-${N}`)}const k={text:I.text,message:I};l.push([k]);const j=I.usage_metadata!==void 0?{tokenUsage:{promptTokens:I.usage_metadata.input_tokens,completionTokens:I.usage_metadata.output_tokens,totalTokens:I.usage_metadata.total_tokens}}:void 0;await(o==null?void 0:o[0].handleLLMEnd({generations:l,llmOutput:j}))}catch(b){throw await(o==null?void 0:o[0].handleLLMError(b)),b}else if(f&&!this.disableStreaming&&a.length===1&&this._streamResponseChunks!==or.prototype._streamResponseChunks)try{const b=await this._streamResponseChunks(a[0],r,o==null?void 0:o[0]);let E,T;for await(const I of b){if((v=r.signal)!=null&&v.aborted){const k=E==null?void 0:E.message;throw new pv("Model invocation was aborted.",k)}if(I.message.id==null){const k=(y=o==null?void 0:o.at(0))==null?void 0:y.runId;k!=null&&I.message._updateId(`run-${k}`)}E===void 0?E=I:E=Od(E,I),Nv(I.message)&&I.message.usage_metadata!==void 0&&(T={tokenUsage:{promptTokens:I.message.usage_metadata.input_tokens,completionTokens:I.message.usage_metadata.output_tokens,totalTokens:I.message.usage_metadata.total_tokens}})}if((p=r.signal)!=null&&p.aborted){const I=E==null?void 0:E.message;throw new pv("Model invocation was aborted.",I)}if(E===void 0)throw new Error("Received empty response from chat model call.");u==="v1"&&(E.message=il(E.message)),l.push([E]),await(o==null?void 0:o[0].handleLLMEnd({generations:l,llmOutput:T}))}catch(b){throw await(o==null?void 0:o[0].handleLLMError(b)),b}else{const b=await Promise.allSettled(a.map(async(E,T)=>{const I=await this._generate(E,{...r,promptIndex:T},o==null?void 0:o[T]);if(u==="v1")for(const k of I.generations)k.message=il(k.message);return I}));await Promise.all(b.map(async(E,T)=>{var I,k,j;if(E.status==="fulfilled"){const N=E.value;for(const L of N.generations){if(L.message.id==null){const ue=(I=o==null?void 0:o.at(0))==null?void 0:I.runId;ue!=null&&L.message._updateId(`run-${ue}`)}L.message.response_metadata={...L.generationInfo,...L.message.response_metadata}}return N.generations.length===1&&(N.generations[0].message.response_metadata={...N.llmOutput,...N.generations[0].message.response_metadata}),l[T]=N.generations,c[T]=N.llmOutput,(k=o==null?void 0:o[T])==null?void 0:k.handleLLMEnd({generations:[N.generations],llmOutput:N.llmOutput})}else return await((j=o==null?void 0:o[T])==null?void 0:j.handleLLMError(E.reason)),Promise.reject(E.reason)}))}const h={generations:l,llmOutput:c.length?(g=this._combineLLMOutput)==null?void 0:g.call(this,...c):void 0};return Object.defineProperty(h,N0,{value:o?{runIds:o==null?void 0:o.map(b=>b.runId)}:void 0,configurable:!0}),h}async _generateCached({messages:n,cache:r,llmStringKey:i,parsedOptions:s,handledOptions:a}){const o=n.map(p=>p.map(Cl)),u={...a.metadata,...this.getLsParamsWithDefaults(s)},l=this.invocationParams(s),c=await Rr.configure(a.callbacks,this.callbacks,a.tags,this.tags,u,this.metadata,{verbose:this.verbose,tracerInheritableMetadata:this._filterInvocationParamsForTracing(l)}),d={options:s,invocation_params:l,batch_size:1},f=await(c==null?void 0:c.handleChatModelStart(this.toJSON(),o.map(nh),a.runId,void 0,d,void 0,void 0,a.runName)),h=[],m=(await Promise.allSettled(o.map(async(p,g)=>{const b=or._convertInputToPromptValue(p).toString(),E=await r.lookup(b,i);return E==null&&h.push(g),E}))).map((p,g)=>({result:p,runManager:f==null?void 0:f[g]})).filter(({result:p})=>p.status==="fulfilled"&&p.value!=null||p.status==="rejected"),_=s.outputVersion??this.outputVersion,v=[];await Promise.all(m.map(async({result:p,runManager:g},b)=>{if(p.status==="fulfilled"){const E=p.value;return v[b]=E.map(T=>("message"in T&&Rg(T.message)&&Dg(T.message)&&(T.message.usage_metadata={input_tokens:0,output_tokens:0,total_tokens:0},_==="v1"&&(T.message=il(T.message))),T.generationInfo={...T.generationInfo,tokenUsage:{}},T)),E.length&&await(g==null?void 0:g.handleLLMNewToken(E[0].text)),g==null?void 0:g.handleLLMEnd({generations:[E]},void 0,void 0,void 0,{cached:!0})}else return await(g==null?void 0:g.handleLLMError(p.reason,void 0,void 0,void 0,{cached:!0})),Promise.reject(p.reason)}));const y={generations:v,missingPromptIndices:h,startedRunManagers:f};return Object.defineProperty(y,N0,{value:f?{runIds:f==null?void 0:f.map(p=>p.runId)}:void 0,configurable:!0}),y}async generate(n,r,i){let s;Array.isArray(r)?s={stop:r}:s=r;const a=n.map(_=>_.map(Cl)),[o,u]=this._separateRunnableConfigFromCallOptionsCompat(s);if(o.callbacks=o.callbacks??i,!this.cache)return this._generateUncached(a,u,o);const{cache:l}=this,c=this._getSerializedCacheKeyParametersForCall(u),{generations:d,missingPromptIndices:f,startedRunManagers:h}=await this._generateCached({messages:a,cache:l,llmStringKey:c,parsedOptions:u,handledOptions:o});let m={};if(f.length>0){const _=await this._generateUncached(f.map(v=>a[v]),u,o,h!==void 0?f.map(v=>h==null?void 0:h[v]):void 0);await Promise.all(_.generations.map(async(v,y)=>{const p=f[y];d[p]=v;const g=or._convertInputToPromptValue(a[p]).toString();return l.update(g,c,v)})),m=_.llmOutput??{}}return{generations:d,llmOutput:m}}invocationParams(n){return{}}_modelType(){return"base_chat_model"}async generatePrompt(n,r,i){const s=n.map(a=>a.toChatMessages());return this.generate(s,r,i)}withStructuredOutput(n,r){if(typeof this.bindTools!="function")throw new Error('Chat model must implement ".bindTools()" to use withStructuredOutput.');if(r!=null&&r.strict)throw new Error('"strict" mode is not supported for this model by default.');const i=n,s=r==null?void 0:r.name,a=dy(i)??"A function available to call.",o=r==null?void 0:r.method,u=r==null?void 0:r.includeRaw;if(o==="jsonMode")throw new Error('Base withStructuredOutput implementation only supports "functionCalling" as a method.');let l=s??"extract";!gr(i)&&!ma(i)&&"name"in i&&(l=i.name);const c=gr(i)||ma(i)?vi(i):i,d=[{type:"function",function:{name:l,description:a,parameters:c}}];return QT(this.bindTools(d),zd.from(f=>{if(!vr.isInstance(f))throw new Error("Input is not an AIMessageChunk.");if(!f.tool_calls||f.tool_calls.length===0)throw new Error("No tool calls found in the response.");const h=f.tool_calls.find(m=>m.name===l);if(!h)throw new Error(`No tool call found with name ${l}.`);return h.args}),u,u?"StructuredOutputRunnable":"StructuredOutput")}};function by(t,e){return typeof t=="string"?{model:t,...e??{}}:t??e}var xy=class extends $F{constructor(e){var r,i,s,a;super(e??{});A(this,"temperature");A(this,"topP");A(this,"frequencyPenalty");A(this,"presencePenalty");A(this,"n");A(this,"logitBias");A(this,"model","gpt-3.5-turbo");A(this,"modelKwargs");A(this,"stop");A(this,"stopSequences");A(this,"user");A(this,"timeout");A(this,"streaming",!1);A(this,"streamUsage",!0);A(this,"maxTokens");A(this,"logprobs");A(this,"topLogprobs");A(this,"apiKey");A(this,"organization");A(this,"__includeRawResponse");A(this,"client");A(this,"clientConfig");A(this,"supportsStrictToolCalling");A(this,"audio");A(this,"modalities");A(this,"reasoning");A(this,"zdrEnabled");A(this,"service_tier");A(this,"promptCacheKey");A(this,"promptCacheRetention");A(this,"verbosity");A(this,"defaultOptions");A(this,"lc_serializable",!0);const n=typeof((r=e==null?void 0:e.configuration)==null?void 0:r.apiKey)=="string"||typeof((i=e==null?void 0:e.configuration)==null?void 0:i.apiKey)=="function"?(s=e==null?void 0:e.configuration)==null?void 0:s.apiKey:void 0;this.apiKey=(e==null?void 0:e.apiKey)??n??Jn("OPENAI_API_KEY"),this.organization=((a=e==null?void 0:e.configuration)==null?void 0:a.organization)??Jn("OPENAI_ORGANIZATION"),this.model=(e==null?void 0:e.model)??(e==null?void 0:e.modelName)??this.model,this.modelKwargs=(e==null?void 0:e.modelKwargs)??{},this.timeout=e==null?void 0:e.timeout,this.temperature=(e==null?void 0:e.temperature)??this.temperature,this.topP=(e==null?void 0:e.topP)??this.topP,this.frequencyPenalty=(e==null?void 0:e.frequencyPenalty)??this.frequencyPenalty,this.presencePenalty=(e==null?void 0:e.presencePenalty)??this.presencePenalty,this.logprobs=e==null?void 0:e.logprobs,this.topLogprobs=e==null?void 0:e.topLogprobs,this.n=(e==null?void 0:e.n)??this.n,this.logitBias=e==null?void 0:e.logitBias,this.stop=(e==null?void 0:e.stopSequences)??(e==null?void 0:e.stop),this.stopSequences=this.stop,this.user=e==null?void 0:e.user,this.__includeRawResponse=e==null?void 0:e.__includeRawResponse,this.audio=e==null?void 0:e.audio,this.modalities=e==null?void 0:e.modalities,this.reasoning=e==null?void 0:e.reasoning,this.maxTokens=(e==null?void 0:e.maxCompletionTokens)??(e==null?void 0:e.maxTokens),this.promptCacheKey=(e==null?void 0:e.promptCacheKey)??this.promptCacheKey,this.promptCacheRetention=(e==null?void 0:e.promptCacheRetention)??this.promptCacheRetention,this.verbosity=(e==null?void 0:e.verbosity)??this.verbosity,this.disableStreaming=(e==null?void 0:e.disableStreaming)===!0,this.streaming=(e==null?void 0:e.streaming)===!0,this.disableStreaming&&(this.streaming=!1),(e==null?void 0:e.streaming)===!1&&(this.disableStreaming=!0),this.streamUsage=(e==null?void 0:e.streamUsage)??this.streamUsage,this.disableStreaming&&(this.streamUsage=!1),this.clientConfig={apiKey:this.apiKey,organization:this.organization,dangerouslyAllowBrowser:!0,...e==null?void 0:e.configuration},(e==null?void 0:e.supportsStrictToolCalling)!==void 0&&(this.supportsStrictToolCalling=e.supportsStrictToolCalling),(e==null?void 0:e.service_tier)!==void 0&&(this.service_tier=e.service_tier),this.zdrEnabled=(e==null?void 0:e.zdrEnabled)??!1,this._addVersion("@langchain/openai","1.5.2")}_llmType(){return"openai"}static lc_name(){return"ChatOpenAI"}get callKeys(){return[...super.callKeys,"options","function_call","functions","tools","tool_choice","promptIndex","response_format","seed","reasoning","reasoning_effort","service_tier"]}get lc_secrets(){return{apiKey:"OPENAI_API_KEY",organization:"OPENAI_ORGANIZATION"}}get lc_aliases(){return{apiKey:"openai_api_key",modelName:"model"}}get lc_serializable_keys(){return["configuration","logprobs","topLogprobs","prefixMessages","supportsStrictToolCalling","modalities","audio","temperature","maxTokens","topP","frequencyPenalty","presencePenalty","n","logitBias","user","streaming","streamUsage","model","modelName","modelKwargs","stop","stopSequences","timeout","apiKey","cache","maxConcurrency","maxRetries","verbose","callbacks","tags","metadata","disableStreaming","zdrEnabled","reasoning","promptCacheKey","promptCacheRetention","verbosity"]}getLsParams(e){const n=this.invocationParams(e);return{ls_provider:"openai",ls_model_name:this.model,ls_model_type:"chat",ls_temperature:n.temperature??void 0,ls_max_tokens:n.max_tokens??void 0,ls_stop:e.stop}}_identifyingParams(){return{model_name:this.model,...this.invocationParams(),...this.clientConfig}}identifyingParams(){return this._identifyingParams()}_getReasoningParams(e){if(!fu(this.model))return;let n;return this.reasoning!==void 0&&(n={...n,...this.reasoning}),(e==null?void 0:e.reasoning)!==void 0&&(n={...n,...e.reasoning}),(e==null?void 0:e.reasoningEffort)!==void 0&&(n==null?void 0:n.effort)===void 0&&(n={...n,effort:e.reasoningEffort}),n}_getResponseFormat(e){return e&&e.type==="json_schema"&&e.json_schema.schema&&gr(e.json_schema.schema)?C8(e.json_schema.schema,e.json_schema.name,{description:e.json_schema.description}):e}_combineCallOptions(e){return{...this.defaultOptions,...e??{}}}_getClientOptions(e){if(!this.client){const n=PT({baseURL:this.clientConfig.baseURL}),r={...this.clientConfig,baseURL:n,timeout:this.timeout,maxRetries:0};r.baseURL||delete r.baseURL,r.defaultHeaders=NT(r.defaultHeaders),this.client=new oe(r)}return{...this.clientConfig,...e}}_convertChatOpenAIToolToCompletionsTool(e,n){return Zc(e)?w5(e.metadata.customTool):WT(e)?(n==null?void 0:n.strict)!==void 0?{...e,function:{...e.function,strict:n.strict}}:e:c5(e,n)}bindTools(e,n){let r;return(n==null?void 0:n.strict)!==void 0?r=n.strict:this.supportsStrictToolCalling!==void 0&&(r=this.supportsStrictToolCalling),this.withConfig({tools:e.map(i=>{var a;if(gy(i)||Zc(i))return i;if(h5(i))return i.extras.providerToolDefinition;const s=this._convertChatOpenAIToolToCompletionsTool(i,{strict:r});return my(i)&&((a=i.extras)==null?void 0:a.defer_loading)===!0?{...s,defer_loading:!0}:s}),...n})}async stream(e,n){return super.stream(e,this._combineCallOptions(n))}async invoke(e,n){return super.invoke(e,this._combineCallOptions(n))}_combineLLMOutput(...e){return e.reduce((n,r)=>(r&&r.tokenUsage&&(n.tokenUsage.completionTokens+=r.tokenUsage.completionTokens??0,n.tokenUsage.promptTokens+=r.tokenUsage.promptTokens??0,n.tokenUsage.totalTokens+=r.tokenUsage.totalTokens??0),n),{tokenUsage:{completionTokens:0,promptTokens:0,totalTokens:0}})}async getNumTokensFromMessages(e){let n=0,r=0,i=0;this.model==="gpt-3.5-turbo-0301"?(r=4,i=-1):(r=3,i=1);const s=await Promise.all(e.map(async a=>{var f,h,m,_,v,y;const[o,u]=await Promise.all([this.getNumTokens(a.content),this.getNumTokens(hu(a))]),l=a.name!==void 0?i+await this.getNumTokens(a.name):0;let c=o+r+u+l;const d=a;if(d._getType()==="function"&&(c-=2),(f=d.additional_kwargs)!=null&&f.function_call&&(c+=3),(h=d==null?void 0:d.additional_kwargs.function_call)!=null&&h.name&&(c+=await this.getNumTokens((m=d.additional_kwargs.function_call)==null?void 0:m.name)),(_=d.additional_kwargs.function_call)!=null&&_.arguments)try{c+=await this.getNumTokens(JSON.stringify(JSON.parse((v=d.additional_kwargs.function_call)==null?void 0:v.arguments)))}catch(p){console.error("Error parsing function arguments",p,JSON.stringify(d.additional_kwargs.function_call)),c+=await this.getNumTokens((y=d.additional_kwargs.function_call)==null?void 0:y.arguments)}return n+=c,c}));return n+=3,{totalCount:n,countPerMessage:s}}async _getNumTokensFromGenerations(e){return(await Promise.all(e.map(async n=>{var r;return(r=n.message.additional_kwargs)!=null&&r.function_call?(await this.getNumTokensFromMessages([n.message])).countPerMessage[0]:await this.getNumTokens(n.message.content)}))).reduce((n,r)=>n+r,0)}async _getEstimatedTokenCountFromPrompt(e,n,r){let i=(await this.getNumTokensFromMessages(e)).totalCount;if(n&&r!=="auto"){const s=f5(n);i+=await this.getNumTokens(s),i+=9}return n&&e.find(s=>s._getType()==="system")&&(i-=4),r==="none"?i+=1:typeof r=="object"&&(i+=await this.getNumTokens(r.name)+4),i}async moderateContent(e,n){const r=this._getClientOptions(n==null?void 0:n.options),i={input:e,model:(n==null?void 0:n.model)??"omni-moderation-latest"};return this.caller.call(async()=>{try{return await this.client.moderations.create(i,r)}catch(s){throw Fo(s)}})}get profile(){return N8[this.model]??{}}_getStructuredOutputMethod(e){const n={...e};if(!this.model.startsWith("gpt-3")&&!this.model.startsWith("gpt-4-")&&this.model!=="gpt-4"){if((n==null?void 0:n.method)===void 0)return"jsonSchema"}else n.method==="jsonSchema"&&console.warn(`[WARNING]: JSON Schema is not supported for model "${this.model}". Falling back to tool calling.`);return n.method}withStructuredOutput(e,n){let r,i;const{schema:s,name:a,includeRaw:o}={...n,schema:e};if((n==null?void 0:n.strict)!==void 0&&n.method==="jsonMode")throw new Error("Argument `strict` is only supported for `method` = 'function_calling'");const u=I8(this.model,n==null?void 0:n.method);if(u==="jsonMode"){i=zw(s);const l=vi(s);r=this.withConfig({outputVersion:"v0",response_format:{type:"json_object"},ls_structured_output_format:{kwargs:{method:"json_mode"},schema:{title:a??"extract",...l}}})}else if(u==="jsonSchema"){const l=vi(s),c={name:a??"extract",description:dy(l),schema:gr(s)?s:l,strict:n==null?void 0:n.strict};if(r=this.withConfig({outputVersion:"v0",response_format:{type:"json_schema",json_schema:c},ls_structured_output_format:{kwargs:{method:"json_schema"},schema:{title:c.name,description:c.description,...l}}}),gr(s)||ma(s)){const d=zw(s);i=zd.from(async f=>"parsed"in f.additional_kwargs?f.additional_kwargs.parsed:d.invoke(f.content))}else i=new JT}else{let l=a??"extract";const c=vi(s);let d;gr(s)||ma(s)?d={name:l,description:c.description,parameters:c}:typeof s.name=="string"&&typeof s.parameters=="object"&&s.parameters!=null?(d=s,l=s.name):(l=s.title??l,d={name:l,description:s.description??"",parameters:s}),r=this.withConfig({outputVersion:"v0",tools:[{type:"function",function:d}],tool_choice:{type:"function",function:{name:l}},ls_structured_output_format:{kwargs:{method:"function_calling"},schema:{title:l,...c}},...(n==null?void 0:n.strict)!==void 0?{strict:n.strict}:{}}),i=yF(s,l)}return QT(r,i,o)}};const eI={providerName:"ChatOpenAI",fromStandardTextBlock(t){return{type:"text",text:t.text}},fromStandardImageBlock(t){var e,n;if(t.source_type==="url")return{type:"image_url",image_url:{url:t.url,...(e=t.metadata)!=null&&e.detail?{detail:t.metadata.detail}:{}}};if(t.source_type==="base64")return{type:"image_url",image_url:{url:`data:${t.mime_type??""};base64,${t.data}`,...(n=t.metadata)!=null&&n.detail?{detail:t.metadata.detail}:{}}};throw new Error(`Image content blocks with source_type ${t.source_type} are not supported for ChatOpenAI`)},fromStandardAudioBlock(t){if(t.source_type==="url"){const e=_c({dataUrl:t.url});if(!e)throw new Error(`URL audio blocks with source_type ${t.source_type} must be formatted as a data URL for ChatOpenAI`);const n=e.mime_type||t.mime_type||"";let r;try{r=mv(n)}catch{throw new Error(`Audio blocks with source_type ${t.source_type} must have mime type of audio/wav or audio/mp3`)}if(r.type!=="audio"||r.subtype!=="wav"&&r.subtype!=="mp3")throw new Error(`Audio blocks with source_type ${t.source_type} must have mime type of audio/wav or audio/mp3`);return{type:"input_audio",input_audio:{format:r.subtype,data:e.data}}}if(t.source_type==="base64"){let e;try{e=mv(t.mime_type??"")}catch{throw new Error(`Audio blocks with source_type ${t.source_type} must have mime type of audio/wav or audio/mp3`)}if(e.type!=="audio"||e.subtype!=="wav"&&e.subtype!=="mp3")throw new Error(`Audio blocks with source_type ${t.source_type} must have mime type of audio/wav or audio/mp3`);return{type:"input_audio",input_audio:{format:e.subtype,data:t.data}}}throw new Error(`Audio content blocks with source_type ${t.source_type} are not supported for ChatOpenAI`)},fromStandardFileBlock(t){if(t.source_type==="url"){const e=_c({dataUrl:t.url}),n=Qo(t);if(!e)throw new Error(`URL file blocks with source_type ${t.source_type} must be formatted as a data URL for ChatOpenAI`);return{type:"file",file:{file_data:t.url,filename:n}}}if(t.source_type==="base64"){const e=Qo(t);return{type:"file",file:{file_data:`data:${t.mime_type??""};base64,${t.data}`,filename:e}}}if(t.source_type==="id")return{type:"file",file:{file_id:t.id}};throw new Error(`File content blocks with source_type ${t.source_type} are not supported for ChatOpenAI`)}},RF=({message:t,rawResponse:e,includeRawResponse:n})=>{var s,a;const r=t.tool_calls,i=t.reasoning_content;switch(t.role){case"assistant":{const o=[],u=[];for(const d of r??[])try{o.push(vy(d,{returnId:!0}))}catch(f){u.push(zl(d,f.message))}const l={function_call:t.function_call,tool_calls:r};n!==void 0&&(l.__raw_response=e),i!==void 0&&(l.reasoning_content=i);const c={model_provider:"openai",model_name:e.model,...e.system_fingerprint?{usage:{...e.usage},system_fingerprint:e.system_fingerprint}:{}};return t.audio&&(l.audio=t.audio),new Cn({content:P8(t.content||"",(a=(s=e.choices)==null?void 0:s[0])==null?void 0:a.message),tool_calls:o,invalid_tool_calls:u,additional_kwargs:l,response_metadata:c,id:e.id})}default:return new zg(t.content||"",t.role??"unknown")}},jF=({delta:t,rawResponse:e,includeRawResponse:n,defaultRole:r})=>{var u,l;const i=t.role??r,s=t.content??"";let a;t.function_call?a={function_call:t.function_call}:t.tool_calls?a={tool_calls:t.tool_calls}:a={},n&&(a.__raw_response=e),t.reasoning_content!==void 0&&(a.reasoning_content=t.reasoning_content),t.audio&&(a.audio={...t.audio,index:e.choices[0].index});const o={model_provider:"openai",usage:{...e.usage}};if(i==="user")return new PS({content:s,response_metadata:o});if(i==="assistant"){const c=[];if(Array.isArray(t.tool_calls))for(const d of t.tool_calls)c.push({name:(u=d.function)==null?void 0:u.name,args:(l=d.function)==null?void 0:l.arguments,id:d.id,index:d.index,type:"tool_call_chunk"});return new vr({content:s,tool_call_chunks:c,additional_kwargs:a,id:e.id,response_metadata:o})}else return i==="system"?new gp({content:s,response_metadata:o}):i==="developer"?new gp({content:s,response_metadata:o,additional_kwargs:{__openai_role__:"developer"}}):i==="function"?new CS({content:s,additional_kwargs:a,name:t.name,response_metadata:o}):i==="tool"?new y2({content:s,additional_kwargs:a,tool_call_id:t.tool_call_id,response_metadata:o}):new OS({content:s,role:i,response_metadata:o})},LF=t=>{if(t.type==="image"){if(t.url)return{type:"image_url",image_url:{url:t.url}};if(t.data)return{type:"image_url",image_url:{url:`data:${t.mimeType};base64,${t.data}`}}}if(t.type==="audio"&&t.data){const e=j2(()=>{const[,n]=t.mimeType.split("/");return n==="wav"||n==="mp3"?n:"wav"});return{type:"input_audio",input_audio:{data:t.data.toString(),format:e}}}if(t.type==="file"){if(t.data){const e=Qo(t);return{type:"file",file:{file_data:`data:${t.mimeType};base64,${t.data}`,filename:e}}}if(t.fileId)return{type:"file",file:{file_id:t.fileId}}}},MF=({message:t,model:e})=>{var i;let n=hu(t);if(n==="system"&&fu(e)&&(n="developer"),n==="developer")return{role:"developer",content:t.contentBlocks.filter(s=>s.type==="text")};if(n==="system")return{role:"system",content:t.contentBlocks.filter(s=>s.type==="text")};if(n==="assistant"){const s={role:"assistant",content:t.contentBlocks.filter(a=>a.type==="text")};return Cn.isInstance(t)&&((i=t.tool_calls)!=null&&i.length)?s.tool_calls=t.tool_calls.map(XT):t.additional_kwargs.tool_calls!=null&&(s.tool_calls=t.additional_kwargs.tool_calls),s}else{if(n==="tool"&&jg.isInstance(t))return{role:"tool",tool_call_id:t.tool_call_id,content:t.contentBlocks.filter(s=>s.type==="text")};if(n==="function")return{role:"function",name:t.name??"",content:t.contentBlocks.filter(s=>s.type==="text").join("")}}function*r(s){for(const a of s){a.type==="text"&&(yield{type:"text",text:a.text});const o=LF(a);o&&(yield o)}}return{role:"user",content:Array.from(r(t.contentBlocks))}},rh=({messages:t,model:e})=>t.flatMap(n=>{var a,o;if("output_version"in n.response_metadata&&((a=n.response_metadata)==null?void 0:a.output_version)==="v1")return MF({message:n});let r=hu(n);r==="system"&&fu(e)&&(r="developer");const i=typeof n.content=="string"?n.content:n.content.flatMap(u=>ki(u)?_S(u,eI):typeof u=="object"&&u!==null&&"type"in u&&u.type==="tool_use"?[]:u),s={role:r,content:i};return n.name!=null&&(s.name=n.name),n.additional_kwargs.function_call!=null&&(s.function_call=n.additional_kwargs.function_call),Cn.isInstance(n)&&((o=n.tool_calls)!=null&&o.length)?s.tool_calls=n.tool_calls.map(XT):(n.additional_kwargs.tool_calls!=null&&(s.tool_calls=n.additional_kwargs.tool_calls),jg.isInstance(n)&&n.tool_call_id!=null&&(s.tool_call_id=n.tool_call_id)),n.additional_kwargs.audio&&typeof n.additional_kwargs.audio=="object"&&"id"in n.additional_kwargs.audio?[s,{role:"assistant",audio:{id:n.additional_kwargs.audio.id}}]:s});async function*zF(t,e={}){var m,_,v,y,p,g;const n=e.streamUsage??!0,r=e.provider??"openai",i=e.mapChunk,s=new Map,a=new Map;let o=0,u=!1,l,c,d,f=!1;const h=(b,E)=>{const T=a.get(b);if(T!==void 0)return{index:T,isNew:!1};const I=o++;return a.set(b,I),s.set(I,{...E}),{index:I,isNew:!0}};for await(let b of t){i&&(b=i(b)),u||(u=!0,yield{event:"message-start",id:b.id}),!f&&(b.model||b.service_tier)&&(f=!0,yield{event:"provider",provider:r,name:"stream_metadata",payload:{model:b.model,service_tier:b.service_tier}}),b.usage&&n&&(l=BF(b.usage),yield{event:"usage",usage:l});const E=(m=b.x_groq)==null?void 0:m.usage;E&&n&&(l=UF(E),yield{event:"usage",usage:l});const T=(_=b.choices)==null?void 0:_[0];if(!T)continue;T.finish_reason!=null&&(c=FF(T.finish_reason),d=HF(b,T));const{delta:I}=T;if(!I)continue;const k=DF(I);if(k){const{index:j,isNew:N}=h("reasoning",{type:"reasoning",reasoning:""});N&&(yield{event:"content-block-start",index:j,content:{type:"reasoning",reasoning:""}});const L=s.get(j);L.reasoning=(L.reasoning??"")+k,yield{event:"content-block-delta",index:j,delta:{type:"reasoning-delta",reasoning:k}}}if(I.content){const{index:j,isNew:N}=h("text",{type:"text",text:""});N&&(yield{event:"content-block-start",index:j,content:{type:"text",text:""}});const L=s.get(j);L.text=(L.text??"")+I.content,yield{event:"content-block-delta",index:j,delta:{type:"text-delta",text:I.content}}}if(Array.isArray(I.tool_calls))for(const j of I.tool_calls){const N=j.index??0,{index:L,isNew:ue}=h(`tool:${N}`,{type:"tool_call_chunk",id:j.id,name:(v=j.function)==null?void 0:v.name,args:"",index:N});ue&&(yield{event:"content-block-start",index:L,content:{type:"tool_call_chunk",id:j.id,name:(y=j.function)==null?void 0:y.name,args:"",index:N}});const Ee=s.get(L);j.id!=null&&(Ee.id=j.id),((p=j.function)==null?void 0:p.name)!=null&&(Ee.name=j.function.name);const Et=((g=j.function)==null?void 0:g.arguments)??"";Ee.args=(Ee.args??"")+Et,yield{event:"content-block-delta",index:L,delta:{type:"block-delta",fields:{type:"tool_call_chunk",...Ee.id!=null?{id:Ee.id}:{},...Ee.name!=null?{name:Ee.name}:{},args:Ee.args}}}}if(I.audio){const{index:j,isNew:N}=h("audio",{type:"audio",id:I.audio.id,data:"",mimeType:"audio/pcm",transcript:I.audio.transcript??""});N&&(yield{event:"content-block-start",index:j,content:{type:"audio",id:I.audio.id,data:"",mimeType:"audio/pcm",transcript:I.audio.transcript??""}});const L=s.get(j);I.audio.transcript&&(L.transcript=(L.transcript??"")+I.audio.transcript,yield{event:"content-block-delta",index:j,delta:{type:"block-delta",fields:{type:"audio",transcript:L.transcript}}}),I.audio.data&&(L.data=(L.data??"")+I.audio.data,yield{event:"content-block-delta",index:j,delta:{type:"data-delta",data:I.audio.data,encoding:"base64"}})}I.function_call&&(yield{event:"provider",provider:r,name:"function_call",payload:I.function_call}),T.logprobs&&(yield{event:"provider",provider:r,name:"logprobs",payload:T.logprobs})}for(const[b,E]of s)yield{event:"content-block-finish",index:b,content:wy(E)};yield{event:"message-finish",reason:c,...l?{usage:l}:{},...d?{responseMetadata:d}:{}}}function DF(t){const e=t.reasoning_content??t.reasoning;return typeof e=="string"&&e.length>0?e:void 0}function UF(t){return{input_tokens:t.prompt_tokens??0,output_tokens:t.completion_tokens??0,total_tokens:t.total_tokens??0}}function FF(t){switch(t){case"stop":return"stop";case"length":case"max_tokens":return"length";case"tool_calls":case"function_call":return"tool_use";case"content_filter":return"content_filter";default:return"stop"}}function BF(t){var r,i,s,a;const e={...((r=t.prompt_tokens_details)==null?void 0:r.audio_tokens)!=null&&{audio:t.prompt_tokens_details.audio_tokens},...((i=t.prompt_tokens_details)==null?void 0:i.cached_tokens)!=null&&{cache_read:t.prompt_tokens_details.cached_tokens}},n={...((s=t.completion_tokens_details)==null?void 0:s.audio_tokens)!=null&&{audio:t.completion_tokens_details.audio_tokens},...((a=t.completion_tokens_details)==null?void 0:a.reasoning_tokens)!=null&&{reasoning:t.completion_tokens_details.reasoning_tokens}};return{input_tokens:t.prompt_tokens??0,output_tokens:t.completion_tokens??0,total_tokens:t.total_tokens??0,...Object.keys(e).length>0&&{input_token_details:e},...Object.keys(n).length>0&&{output_token_details:n}}}function HF(t,e){return{model_provider:"openai",model_name:t.model,system_fingerprint:t.system_fingerprint,service_tier:t.service_tier,finish_reason:e.finish_reason,...t.usage?{usage:t.usage}:{}}}var ZF=class extends xy{constructor(t,e){super(by(t,e))}invocationParams(t,e){var a;let n;(t==null?void 0:t.strict)!==void 0?n=t.strict:this.supportsStrictToolCalling!==void 0&&(n=this.supportsStrictToolCalling);let r={};(t==null?void 0:t.stream_options)!==void 0?r={stream_options:t.stream_options}:this.streamUsage&&(this.streaming||e!=null&&e.streaming)&&(r={stream_options:{include_usage:!0}});const i={model:this.model,temperature:this.temperature,top_p:this.topP,frequency_penalty:this.frequencyPenalty,presence_penalty:this.presencePenalty,logprobs:this.logprobs,top_logprobs:this.topLogprobs,n:this.n,logit_bias:this.logitBias,stop:(t==null?void 0:t.stop)??this.stopSequences,user:this.user,stream:this.streaming,functions:t==null?void 0:t.functions,function_call:t==null?void 0:t.function_call,tools:(a=t==null?void 0:t.tools)!=null&&a.length?t.tools.map(o=>this._convertChatOpenAIToolToCompletionsTool(o,{strict:n})):void 0,tool_choice:RT(t==null?void 0:t.tool_choice),response_format:this._getResponseFormat(t==null?void 0:t.response_format),seed:t==null?void 0:t.seed,...r,parallel_tool_calls:t==null?void 0:t.parallel_tool_calls,...this.audio||t!=null&&t.audio?{audio:this.audio||(t==null?void 0:t.audio)}:{},...this.modalities||t!=null&&t.modalities?{modalities:this.modalities||(t==null?void 0:t.modalities)}:{},...this.modelKwargs,prompt_cache_key:(t==null?void 0:t.promptCacheKey)??this.promptCacheKey,prompt_cache_retention:(t==null?void 0:t.promptCacheRetention)??this.promptCacheRetention,verbosity:(t==null?void 0:t.verbosity)??this.verbosity};(t==null?void 0:t.prediction)!==void 0&&(i.prediction=t.prediction),this.service_tier!==void 0&&(i.service_tier=this.service_tier),(t==null?void 0:t.service_tier)!==void 0&&(i.service_tier=t.service_tier);const s=this._getReasoningParams(t);return s!==void 0&&s.effort!==void 0&&(i.reasoning_effort=s.effort),fu(i.model)?i.max_completion_tokens=this.maxTokens===-1?void 0:this.maxTokens:i.max_tokens=this.maxTokens===-1?void 0:this.maxTokens,i}async _generate(t,e,n){var a,o,u;(a=e.signal)==null||a.throwIfAborted();const r={},i=this.invocationParams(e),s=rh({messages:t,model:this.model});if(i.stream){const l=this._streamResponseChunks(t,e,n),c={};for await(const v of l){v.message.response_metadata={...v.generationInfo,...v.message.response_metadata};const y=((o=v.generationInfo)==null?void 0:o.completion)??0;c[y]===void 0?c[y]=v:c[y]=c[y].concat(v)}const d=Object.entries(c).sort(([v],[y])=>parseInt(v,10)-parseInt(y,10)).map(([v,y])=>y),{functions:f,function_call:h}=this.invocationParams(e),m=await this._getEstimatedTokenCountFromPrompt(t,f,h),_=await this._getNumTokensFromGenerations(d);return r.input_tokens=m,r.output_tokens=_,r.total_tokens=m+_,{generations:d,llmOutput:{estimatedTokenUsage:{promptTokens:r.input_tokens,completionTokens:r.output_tokens,totalTokens:r.total_tokens}}}}else{const l=await this.completionWithRetry({...i,stream:!1,messages:s},{signal:e==null?void 0:e.signal,...e==null?void 0:e.options}),{completion_tokens:c,prompt_tokens:d,total_tokens:f,prompt_tokens_details:h,completion_tokens_details:m}=(l==null?void 0:l.usage)??{};c&&(r.output_tokens=(r.output_tokens??0)+c),d&&(r.input_tokens=(r.input_tokens??0)+d),f&&(r.total_tokens=(r.total_tokens??0)+f),((h==null?void 0:h.audio_tokens)!==null||(h==null?void 0:h.cached_tokens)!==null)&&(r.input_token_details={...(h==null?void 0:h.audio_tokens)!==null&&{audio:h==null?void 0:h.audio_tokens},...(h==null?void 0:h.cached_tokens)!==null&&{cache_read:h==null?void 0:h.cached_tokens}}),((m==null?void 0:m.audio_tokens)!==null||(m==null?void 0:m.reasoning_tokens)!==null)&&(r.output_token_details={...(m==null?void 0:m.audio_tokens)!==null&&{audio:m==null?void 0:m.audio_tokens},...(m==null?void 0:m.reasoning_tokens)!==null&&{reasoning:m==null?void 0:m.reasoning_tokens}});const _=[];for(const v of(l==null?void 0:l.choices)??[]){const y={text:((u=v.message)==null?void 0:u.content)??"",message:this._convertCompletionsMessageToBaseMessage(v.message??{role:"assistant"},l)};y.generationInfo={...v.finish_reason?{finish_reason:v.finish_reason}:{},...v.logprobs?{logprobs:v.logprobs}:{}},Dg(y.message)&&(y.message.usage_metadata=r),y.message=new Cn(Object.fromEntries(Object.entries(y.message).filter(([p])=>!p.startsWith("lc_")))),_.push(y)}return{generations:_,llmOutput:{tokenUsage:{promptTokens:r.input_tokens,completionTokens:r.output_tokens,totalTokens:r.total_tokens}}}}}async*_streamChatModelEvents(t,e,n){const r=rh({messages:t,model:this.model}),i={...this.invocationParams(e,{streaming:!0}),messages:r,stream:!0},s=await this.completionWithRetry(i,e),a=this.streamUsage??e.streamUsage;yield*zF(async function*(u,l){for await(const c of u){if(l!=null&&l.aborted)return;yield c}}(s,e.signal),{streamUsage:a??!0,provider:this.streamEventProvider})}get streamEventProvider(){return"openai"}async*_streamResponseChunks(t,e,n){var u,l,c,d,f,h,m,_,v,y,p;const r=rh({messages:t,model:this.model}),i={...this.invocationParams(e,{streaming:!0}),messages:r,stream:!0};let s;const a=await this.completionWithRetry(i,e);let o;for await(const g of a){if((u=e.signal)!=null&&u.aborted)return;const b=(l=g==null?void 0:g.choices)==null?void 0:l[0];if(g.usage&&(o=g.usage),!b)continue;const{delta:E}=b;if(!E)continue;const T=this._convertCompletionsDeltaToBaseMessageChunk(E,g,s);s=E.role??s;const I={prompt:e.promptIndex??0,completion:b.index??0};if(typeof T.content!="string"){console.log("[WARNING]: Received non-string content from OpenAI. This is currently not supported.");continue}const k={...I};b.finish_reason!=null&&(k.finish_reason=b.finish_reason,k.system_fingerprint=g.system_fingerprint,k.model_name=g.model,k.service_tier=g.service_tier),this.logprobs&&(k.logprobs=b.logprobs);const j=new Wo({message:T,text:T.content,generationInfo:k});yield j,await(n==null?void 0:n.handleLLMNewToken(j.text??"",I,void 0,void 0,void 0,{chunk:j}))}if(o){const g={...((c=o.prompt_tokens_details)==null?void 0:c.audio_tokens)!==null&&{audio:(d=o.prompt_tokens_details)==null?void 0:d.audio_tokens},...((f=o.prompt_tokens_details)==null?void 0:f.cached_tokens)!==null&&{cache_read:(h=o.prompt_tokens_details)==null?void 0:h.cached_tokens}},b={...((m=o.completion_tokens_details)==null?void 0:m.audio_tokens)!==null&&{audio:(_=o.completion_tokens_details)==null?void 0:_.audio_tokens},...((v=o.completion_tokens_details)==null?void 0:v.reasoning_tokens)!==null&&{reasoning:(y=o.completion_tokens_details)==null?void 0:y.reasoning_tokens}},E=new Wo({message:new vr({content:"",response_metadata:{usage:{...o}},usage_metadata:{input_tokens:o.prompt_tokens,output_tokens:o.completion_tokens,total_tokens:o.total_tokens,...Object.keys(g).length>0&&{input_token_details:g},...Object.keys(b).length>0&&{output_token_details:b}}}),text:""});yield E,await(n==null?void 0:n.handleLLMNewToken(E.text??"",{prompt:0,completion:0},void 0,void 0,void 0,{chunk:E}))}if((p=e.signal)!=null&&p.aborted)throw new Error("AbortError")}async completionWithRetry(t,e){const n=this._getClientOptions(e),r=t.response_format&&t.response_format.type==="json_schema";return this.caller.call(async()=>{try{return r&&!t.stream?await this.client.chat.completions.parse(t,n):await this.client.chat.completions.create(t,n)}catch(i){throw Fo(i)}})}_convertCompletionsDeltaToBaseMessageChunk(t,e,n){return jF({delta:t,rawResponse:e,includeRawResponse:this.__includeRawResponse,defaultRole:n})}_convertCompletionsMessageToBaseMessage(t,e){return RF({message:t,rawResponse:e,includeRawResponse:this.__includeRawResponse})}};const Fs="__openai_function_call_ids__",Bs="__openai_custom_tool_call_ids__";function tI(t){return t.type==="url_citation"?{type:"citation",source:"url_citation",url:t.url,title:t.title,startIndex:t.start_index,endIndex:t.end_index}:t.type==="file_citation"?{type:"citation",source:"file_citation",title:t.filename,startIndex:t.index,file_id:t.file_id}:t.type==="container_file_citation"?{type:"citation",source:"container_file_citation",title:t.filename,startIndex:t.start_index,endIndex:t.end_index,file_id:t.file_id,container_id:t.container_id}:t.type==="file_path"?{type:"citation",source:"file_path",startIndex:t.index,file_id:t.file_id}:{type:"non_standard",value:t}}function VF(t){if(t.type==="url_citation"||t.type==="file_citation"||t.type==="container_file_citation"||t.type==="file_path")return t;if(t.type==="citation"){const e=t;if(e.source==="url_citation")return{type:"url_citation",url:e.url??"",title:e.title??"",start_index:e.startIndex??0,end_index:e.endIndex??0};if(e.source==="file_citation")return{type:"file_citation",file_id:e.file_id??"",filename:e.title??"",index:e.startIndex??0};if(e.source==="container_file_citation")return{type:"container_file_citation",file_id:e.file_id??"",filename:e.title??"",container_id:e.container_id??"",start_index:e.startIndex??0,end_index:e.endIndex??0};if(e.source==="file_path")return{type:"file_path",file_id:e.file_id??"",index:e.startIndex??0}}return t.type==="non_standard"?t.value:t}const ky=t=>{var r,i,s,a;const e={...((r=t==null?void 0:t.input_tokens_details)==null?void 0:r.cached_tokens)!=null&&{cache_read:(i=t==null?void 0:t.input_tokens_details)==null?void 0:i.cached_tokens}},n={...((s=t==null?void 0:t.output_tokens_details)==null?void 0:s.reasoning_tokens)!=null&&{reasoning:(a=t==null?void 0:t.output_tokens_details)==null?void 0:a.reasoning_tokens}};return{input_tokens:(t==null?void 0:t.input_tokens)??0,output_tokens:(t==null?void 0:t.output_tokens)??0,total_tokens:(t==null?void 0:t.total_tokens)??0,input_token_details:e,output_token_details:n}},nI=t=>{var o;if(t.error){const u=new Error(t.error.message);throw u.name=t.error.code,u}const e=[],n=[],r=[],i=t.output.map(u=>{if(u.type==="function_call"&&"parsed_arguments"in u){const l={...u};return delete l.parsed_arguments,l}return u}),s={model_provider:"openai",model:t.model,created_at:t.created_at,id:t.id,incomplete_details:t.incomplete_details,metadata:t.metadata,object:t.object,output:i,status:t.status,user:t.user,service_tier:t.service_tier,model_name:t.model},a={};for(const u of t.output)if(u.type==="message")e.push(...u.content.flatMap(l=>l.type==="output_text"?("parsed"in l&&l.parsed!=null&&(a.parsed=l.parsed),{type:"text",text:l.text,annotations:l.annotations.map(tI),...u.phase!==null?{phase:u.phase}:{}}):l.type==="refusal"?(a.refusal=l.refusal,[]):l));else if(u.type==="function_call"){const l={function:{name:u.name,arguments:u.arguments},id:u.call_id};try{n.push(vy(l,{returnId:!0}))}catch(c){let d;typeof c=="object"&&c!=null&&"message"in c&&typeof c.message=="string"&&(d=c.message),r.push(zl(l,d))}a[Fs]??(a[Fs]={}),u.id&&(a[Fs][u.call_id]=u.id)}else if(u.type==="reasoning"){a.reasoning=u;const l=(o=u.summary)==null?void 0:o.map(c=>c.text).filter(Boolean).join("");l&&e.push({type:"reasoning",reasoning:l})}else if(u.type==="custom_tool_call"){const l=m5(u);l?(n.push(l),a[Bs]??(a[Bs]={}),u.id&&u.call_id&&(a[Bs][u.call_id]=u.id)):r.push(zl(u,"Malformed custom tool call"))}else if(u.type==="computer_call"){const l=g5(u);l?n.push(l):r.push(zl(u,"Malformed computer call"))}else u.type==="image_generation_call"?(u.result&&e.push({type:"image",mimeType:"image/png",data:u.result,id:u.id,metadata:{status:u.status}}),a.tool_outputs??(a.tool_outputs=[]),a.tool_outputs.push(u)):(a.tool_outputs??(a.tool_outputs=[]),a.tool_outputs.push(u));return new Cn({id:t.id,content:e,tool_calls:n,invalid_tool_calls:r,usage_metadata:ky(t.usage),additional_kwargs:a,response_metadata:s})},KF=t=>{const e=(t.summary.length>1?t.summary.reduce((n,r)=>{const i=n[n.length-1];return i.index===r.index?i.text+=r.text:n.push(r),n},[{...t.summary[0]}]):t.summary).map(n=>Object.fromEntries(Object.entries(n).filter(([r])=>r!=="index")));return{...t,summary:e}},qF=t=>{var u,l,c;const e=[];let n={},r;const i=[],s={model_provider:"openai"},a={};let o;if(t.type==="response.output_text.delta")e.push({type:"text",text:t.delta,index:t.content_index});else if(t.type==="response.output_text.annotation.added")e.push({type:"text",text:"",annotations:[tI(t.annotation)],index:t.content_index});else if(t.type==="response.output_item.added"&&t.item.type==="message"){const d="phase"in t.item?t.item.phase:void 0;d&&e.push({type:"text",text:"",phase:d,index:0})}else if(t.type==="response.output_item.added"&&t.item.type==="function_call")i.push({type:"tool_call_chunk",name:t.item.name,args:t.item.arguments,id:t.item.call_id,index:t.output_index}),a[Fs]={[t.item.call_id]:t.item.id};else if(t.type==="response.output_item.added"&&t.item.type==="custom_tool_call")i.push({type:"tool_call_chunk",isCustomTool:!0,name:t.item.name,args:t.item.input,id:t.item.call_id,index:t.output_index}),a[Bs]={[t.item.call_id]:t.item.id};else if(t.type==="response.output_item.done"&&t.item.type==="computer_call")i.push({type:"tool_call_chunk",name:"computer_use",args:JSON.stringify({action:t.item.action}),id:t.item.call_id,index:t.output_index}),a.tool_outputs=[t.item];else if(t.type==="response.output_item.done"&&t.item.type==="image_generation_call")t.item.result&&e.push({type:"image",mimeType:"image/png",data:t.item.result,id:t.item.id,metadata:{status:t.item.status}}),a.tool_outputs=[t.item];else if(t.type==="response.output_item.done"&&["web_search_call","file_search_call","code_interpreter_call","shell_call","local_shell_call","mcp_call","mcp_list_tools","mcp_approval_request","custom_tool_call","tool_search_call","tool_search_output"].includes(t.item.type))a.tool_outputs=[t.item];else if(t.type==="response.created")o=t.response.id,s.id=t.response.id,s.model_name=t.response.model,s.model=t.response.model;else if(t.type==="response.completed"||t.type==="response.incomplete"){o=t.response.id;const d=nI(t.response);if(r=ky(t.response.usage),((l=(u=t.response.text)==null?void 0:u.format)==null?void 0:l.type)==="json_schema"&&d.text)try{a.parsed??(a.parsed=JSON.parse(d.text))}catch{}for(const[f,h]of Object.entries(t.response))f!=="id"&&(f==="output"?s[f]=d.response_metadata.output:s[f]=h)}else if(t.type==="response.function_call_arguments.delta"||t.type==="response.custom_tool_call_input.delta")i.push({type:"tool_call_chunk",args:t.delta,index:t.output_index,...t.type==="response.custom_tool_call_input.delta"?{isCustomTool:!0}:{}});else if(t.type==="response.web_search_call.in_progress"||t.type==="response.web_search_call.searching"||t.type==="response.web_search_call.completed"||t.type==="response.file_search_call.in_progress"||t.type==="response.file_search_call.searching"||t.type==="response.file_search_call.completed"||t.type==="response.image_generation_call.in_progress"||t.type==="response.image_generation_call.generating"||t.type==="response.image_generation_call.completed"){const[,d,f]=t.type.match(/^response\.(.*)\.([^.]+)$/)??["","",""];n={tool_outputs:{id:t.item_id,type:d,status:f}}}else if(t.type==="response.refusal.done")a.refusal=t.refusal;else if(t.type==="response.output_item.added"&&"item"in t&&t.item.type==="reasoning"){const d=t.item.summary?t.item.summary.map((h,m)=>({...h,index:m})):void 0;a.reasoning={id:t.item.id,type:t.item.type,...d?{summary:d}:{}};const f=(c=t.item.summary)==null?void 0:c.map(h=>h.text).filter(Boolean).join("");f&&e.push({type:"reasoning",reasoning:f})}else if(t.type==="response.reasoning_summary_part.added")a.reasoning={type:"reasoning",summary:[{...t.part,index:t.summary_index}]},t.part.text&&e.push({type:"reasoning",reasoning:t.part.text,index:t.summary_index});else if(t.type==="response.reasoning_summary_text.delta")a.reasoning={type:"reasoning",summary:[{text:t.delta,type:"summary_text",index:t.summary_index}]},t.delta&&e.push({type:"reasoning",reasoning:t.delta,index:t.summary_index});else return t.type==="response.image_generation_call.partial_image",null;return new Wo({text:e.map(d=>d.text).join(""),message:new vr({id:o,content:e,tool_call_chunks:i,usage_metadata:r,additional_kwargs:a,response_metadata:s}),generationInfo:n})},WF=t=>{var r;const e=Cn.isInstance(t)&&((r=t.response_metadata)==null?void 0:r.model_provider)==="openai";function*n(){const i=Pr(()=>{try{const p=hu(t);return p==="system"||p==="developer"||p==="assistant"||p==="user"?p:"assistant"}catch{return"assistant"}});let s;const a=new Set,o=new Set,u=new Map,l=new Map;function*c(){if(!s)return;const p=s.content;(typeof p=="string"&&p.length>0||Array.isArray(p)&&p.length>0)&&(yield s),s=void 0}const d=(p,g)=>{s||(s={type:"message",role:i,content:[],...g?{phase:g}:{}}),typeof s.content=="string"?s.content=s.content.length>0?[{type:"input_text",text:s.content},...p]:[...p]:s.content.push(...p)},f=p=>{if(typeof p=="string")return p;try{return JSON.stringify(p??{})}catch{return"{}"}},h=p=>{const g=Pr(()=>{var E;const b=(E=p.metadata)==null?void 0:E.detail;return 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t){if(v.type==="response.created"){u=v.response.id,yield*m(),yield{event:"provider",provider:r,name:"response.created",payload:{model:v.response.model,id:v.response.id}};continue}if(v.type==="response.output_text.delta"){yield*m();const{index:y,isNew:p}=h(`text:${v.output_index}:${v.content_index}`,{type:"text",text:""});p&&(yield{event:"content-block-start",index:y,content:{type:"text",text:""}});const g=i.get(y);g.text=(g.text??"")+v.delta,yield{event:"content-block-delta",index:y,delta:{type:"text-delta",text:v.delta}};continue}if(v.type==="response.reasoning_summary_text.delta"){yield*m();const{index:y,isNew:p}=h(`reasoning:${v.output_index}:${v.summary_index}`,{type:"reasoning",reasoning:""});p&&(yield{event:"content-block-start",index:y,content:{type:"reasoning",reasoning:""}});const g=i.get(y);g.reasoning=(g.reasoning??"")+v.delta,yield{event:"content-block-delta",index:y,delta:{type:"reasoning-delta",reasoning:v.delta}};continue}if(v.type==="response.output_item.added"&&(v.item.type==="function_call"||v.item.type==="custom_tool_call")){yield*m();const y=`tool:${v.output_index}`,p=v.item.type==="custom_tool_call",g=v.item.type==="function_call"?v.item.arguments??"":v.item.input??"",{index:b,isNew:E}=h(y,{type:"tool_call_chunk",id:v.item.call_id,name:v.item.name,args:g,index:v.output_index,...p?{isCustomTool:!0}:{}});if(E&&(yield{event:"content-block-start",index:b,content:{type:"tool_call_chunk",id:v.item.call_id,name:v.item.name,args:g,index:v.output_index}}),g){const T=i.get(b);yield{event:"content-block-delta",index:b,delta:{type:"block-delta",fields:{type:"tool_call_chunk",...T.id!=null?{id:T.id}:{},...T.name!=null?{name:T.name}:{},args:T.args}}}}continue}if(v.type==="response.function_call_arguments.delta"||v.type==="response.custom_tool_call_input.delta"){yield*m();const{index:y,isNew:p}=h(`tool:${v.output_index}`,{type:"tool_call_chunk",args:"",index:v.output_index,...v.type==="response.custom_tool_call_input.delta"?{isCustomTool:!0}:{}});p&&(yield{event:"content-block-start",index:y,content:{type:"tool_call_chunk",args:"",index:v.output_index}});const g=i.get(y);g.args=(g.args??"")+v.delta,yield{event:"content-block-delta",index:y,delta:{type:"block-delta",fields:{type:"tool_call_chunk",...g.id!=null?{id:g.id}:{},...g.name!=null?{name:g.name}:{},args:g.args}}};continue}if(v.type==="response.output_item.done"&&(v.item.type==="function_call"||v.item.type==="custom_tool_call")){yield*m();const y=`tool:${v.output_index}`,p=v.item.type==="function_call"?v.item.arguments??"":v.item.input??"",{index:g,isNew:b}=h(y,{type:"tool_call_chunk",id:v.item.call_id,name:v.item.name,args:p,index:v.output_index});if(b)yield{event:"content-block-start",index:g,content:{type:"tool_call_chunk",id:v.item.call_id,name:v.item.name,args:p,index:v.output_index}};else{const E=i.get(g);E.args=p,E.id=v.item.call_id,E.name=v.item.name}yield*_(g);continue}if(v.type==="response.completed"||v.type==="response.incomplete"){yield*m(),u=v.response.id,c=JF(v.response.status,v.type),d={model_provider:r,id:v.response.id,model:v.response.model,status:v.response.status},n&&v.response.usage&&(l=ky(v.response.usage),yield{event:"usage",usage:l});continue}v.type!=="response.image_generation_call.partial_image"&&(yield*m(),yield{event:"provider",provider:r,name:v.type,payload:v})}o||(yield{event:"message-start"});for(const[v]of i)f.has(v)||(yield*_(v));yield{event:"message-finish",reason:c,...l?{usage:l}:{},...d?{responseMetadata:d}:{}}}function JF(t,e){return e==="response.incomplete"?"length":t==="completed"?"stop":t==="incomplete"?"length":"stop"}var XF=class extends xy{constructor(t,e){super(by(t,e))}invocationParams(t){var i;let e;(t==null?void 0:t.strict)!==void 0&&(e=t.strict),e===void 0&&this.supportsStrictToolCalling!==void 0&&(e=this.supportsStrictToolCalling);const n={model:this.model,temperature:this.temperature,top_p:this.topP,user:this.user,service_tier:this.service_tier,stream:this.streaming,previous_response_id:t==null?void 0:t.previous_response_id,truncation:t==null?void 0:t.truncation,include:t==null?void 0:t.include,tools:(i=t==null?void 0:t.tools)!=null&&i.length?this._reduceChatOpenAITools(t.tools,{stream:this.streaming,strict:e}):void 0,tool_choice:p5(t==null?void 0:t.tool_choice)?t==null?void 0:t.tool_choice:(()=>{const s=RT(t==null?void 0:t.tool_choice);if(typeof s=="object"&&"type"in s){if(s.type==="function")return{type:"function",name:s.function.name};if(s.type==="allowed_tools")return{type:"allowed_tools",mode:s.allowed_tools.mode,tools:s.allowed_tools.tools};if(s.type==="custom")return{type:"custom",name:s.custom.name}}})(),text:(()=>{if(t!=null&&t.text)return t.text;const s=this._getResponseFormat(t==null?void 0:t.response_format);return(s==null?void 0:s.type)==="json_schema"?s.json_schema.schema!=null?{format:{type:"json_schema",schema:s.json_schema.schema,description:s.json_schema.description,name:s.json_schema.name,strict:s.json_schema.strict},verbosity:t==null?void 0:t.verbosity}:void 0:{format:s,verbosity:t==null?void 0:t.verbosity}})(),parallel_tool_calls:t==null?void 0:t.parallel_tool_calls,max_output_tokens:this.maxTokens===-1?void 0:this.maxTokens,prompt_cache_key:(t==null?void 0:t.promptCacheKey)??this.promptCacheKey,prompt_cache_retention:(t==null?void 0:t.promptCacheRetention)??this.promptCacheRetention,...this.zdrEnabled?{store:!1}:{},...this.modelKwargs},r=this._getReasoningParams(t);return r!==void 0&&(n.reasoning=r),n}async _generate(t,e,n){var i,s;(i=e.signal)==null||i.throwIfAborted();const r=this.invocationParams(e);if(r.stream){const a=this._streamResponseChunks(t,e,n);let o;for await(const u of a)u.message.response_metadata={...u.generationInfo,...u.message.response_metadata},o=(o==null?void 0:o.concat(u))??u;return{generations:o?[o]:[],llmOutput:{estimatedTokenUsage:(s=o==null?void 0:o.message)==null?void 0:s.usage_metadata}}}else{const a=await this.completionWithRetry({input:ih({messages:t,zdrEnabled:this.zdrEnabled??!1,model:this.model}),...r,stream:!1},{signal:e==null?void 0:e.signal,...e==null?void 0:e.options});return{generations:[{text:a.output_text,message:nI(a)}],llmOutput:{id:a.id,estimatedTokenUsage:a.usage?{promptTokens:a.usage.input_tokens,completionTokens:a.usage.output_tokens,totalTokens:a.usage.total_tokens}:void 0}}}}async*_streamChatModelEvents(t,e,n){const r=await this.completionWithRetry({...this.invocationParams(e),input:ih({messages:t,zdrEnabled:this.zdrEnabled??!1,model:this.model}),stream:!0},e),i=this.streamUsage??e.streamUsage;yield*GF(async function*(a,o){for await(const u of a){if(o!=null&&o.aborted)return;yield u}}(r,e.signal),{streamUsage:i??!0,provider:this.streamEventProvider})}get streamEventProvider(){return"openai"}async*_streamResponseChunks(t,e,n){var i;const r=await this.completionWithRetry({...this.invocationParams(e),input:ih({messages:t,zdrEnabled:this.zdrEnabled??!1,model:this.model}),stream:!0},e);try{for await(const s of r){if((i=e.signal)!=null&&i.aborted)return;const a=qF(s);a!=null&&(yield a,await(n==null?void 0:n.handleLLMNewToken(a.text||"",{prompt:e.promptIndex??0,completion:0},void 0,void 0,void 0,{chunk:a})))}}catch(s){throw Fo(s)}}async completionWithRetry(t,e){return this.caller.call(async()=>{var r,i;const n=this._getClientOptions(e);try{return((i=(r=t.text)==null?void 0:r.format)==null?void 0:i.type)==="json_schema"&&!t.stream?await this.client.responses.parse(t,n):await this.client.responses.create(t,n)}catch(s){throw Fo(s)}})}_reduceChatOpenAITools(t,e){const n=[];for(const r of t)if(gy(r))r.type==="image_generation"&&(e!=null&&e.stream)&&(r.partial_images=1),n.push(r);else if(Zc(r)){const i=r.metadata.customTool;n.push({type:"custom",name:i.name,description:i.description,format:i.format})}else if(WT(r)){const i={};for(const[s,a]of Object.entries(r))s!=="type"&&s!=="function"&&(i[s]=a);n.push({type:"function",name:r.function.name,parameters:r.function.parameters,description:r.function.description,strict:(e==null?void 0:e.strict)??null,...i})}else jT(r)&&n.push(v5(r));return n}},QF=class rI extends xy{constructor(n,r){const i=by(n,r);super(i);A(this,"useResponsesApi",!1);A(this,"responses");A(this,"completions");A(this,"fields");this.fields=i,this.useResponsesApi=(i==null?void 0:i.useResponsesApi)??!1,this.responses=(i==null?void 0:i.responses)??new XF(i),this.completions=(i==null?void 0:i.completions)??new ZF(i)}get lc_serializable_keys(){return[...super.lc_serializable_keys,"useResponsesApi"]}get callKeys(){return[...super.callKeys,"useResponsesApi"]}_useResponsesApi(n){var a,o,u,l,c;const r=(a=n==null?void 0:n.tools)==null?void 0:a.some(gy),i=(n==null?void 0:n.previous_response_id)!=null||(n==null?void 0:n.text)!=null||(n==null?void 0:n.truncation)!=null||(n==null?void 0:n.include)!=null||((o=n==null?void 0:n.reasoning)==null?void 0:o.summary)!=null||((u=this.reasoning)==null?void 0:u.summary)!=null,s=((l=n==null?void 0:n.tools)==null?void 0:l.some(jT))||((c=n==null?void 0:n.tools)==null?void 0:c.some(Zc));return 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