Marc Mintel
5397309103
Some checks failed
Build & Deploy / 🔍 Prepare (push) Successful in 20s
Build & Deploy / 🧪 QA (push) Failing after 34s
Build & Deploy / 🏗️ Build (push) Has started running
Build & Deploy / 🚀 Deploy (push) Has been cancelled
Build & Deploy / 🧪 Smoke Test (push) Has been cancelled
Build & Deploy / ⚡ Lighthouse (push) Has been cancelled
Build & Deploy / 🔔 Notify (push) Has been cancelled
30 lines
1.4 KiB
Plaintext
30 lines
1.4 KiB
Plaintext
import { InstrumentationBase, InstrumentationConfig, InstrumentationModuleDefinition } from '@opentelemetry/instrumentation';
|
|
import { LangChainOptions } from '@sentry/core';
|
|
type LangChainInstrumentationOptions = InstrumentationConfig & LangChainOptions;
|
|
/**
|
|
* Sentry LangChain instrumentation using OpenTelemetry.
|
|
*/
|
|
export declare class SentryLangChainInstrumentation extends InstrumentationBase<LangChainInstrumentationOptions> {
|
|
constructor(config?: LangChainInstrumentationOptions);
|
|
/**
|
|
* Initializes the instrumentation by defining the modules to be patched.
|
|
* We patch the BaseChatModel class methods to inject callbacks
|
|
*
|
|
* We hook into provider packages (@langchain/anthropic, @langchain/openai, etc.)
|
|
* because @langchain/core is often bundled and not loaded as a separate module
|
|
*/
|
|
init(): InstrumentationModuleDefinition | InstrumentationModuleDefinition[];
|
|
/**
|
|
* Core patch logic - patches chat model methods to inject Sentry callbacks
|
|
* This is called when a LangChain provider package is loaded
|
|
*/
|
|
private _patch;
|
|
/**
|
|
* Patches chat model methods (invoke, stream, batch) to inject Sentry callbacks
|
|
* Finds a chat model class from the provider package exports and patches its prototype methods
|
|
*/
|
|
private _patchRunnableMethods;
|
|
}
|
|
export {};
|
|
//# sourceMappingURL=instrumentation.d.ts.map
|