{"version":3,"file":"instrumentation.js","sources":["../../../../../src/integrations/tracing/anthropic-ai/instrumentation.ts"],"sourcesContent":["import {\n  InstrumentationBase,\n  type InstrumentationConfig,\n  type InstrumentationModuleDefinition,\n  InstrumentationNodeModuleDefinition,\n} from '@opentelemetry/instrumentation';\nimport type { AnthropicAiClient, AnthropicAiOptions } from '@sentry/core';\nimport {\n  _INTERNAL_shouldSkipAiProviderWrapping,\n  ANTHROPIC_AI_INTEGRATION_NAME,\n  instrumentAnthropicAiClient,\n  SDK_VERSION,\n} from '@sentry/core';\n\nconst supportedVersions = ['>=0.19.2 <1.0.0'];\n\ntype AnthropicAiInstrumentationOptions = InstrumentationConfig & AnthropicAiOptions;\n\n/**\n * Represents the patched shape of the Anthropic AI module export.\n */\ninterface PatchedModuleExports {\n  [key: string]: unknown;\n  Anthropic: abstract new (...args: unknown[]) => AnthropicAiClient;\n}\n\n/**\n * Sentry Anthropic AI instrumentation using OpenTelemetry.\n */\nexport class SentryAnthropicAiInstrumentation extends InstrumentationBase<AnthropicAiInstrumentationOptions> {\n  public constructor(config: AnthropicAiInstrumentationOptions = {}) {\n    super('@sentry/instrumentation-anthropic-ai', SDK_VERSION, config);\n  }\n\n  /**\n   * Initializes the instrumentation by defining the modules to be patched.\n   */\n  public init(): InstrumentationModuleDefinition {\n    const module = new InstrumentationNodeModuleDefinition(\n      '@anthropic-ai/sdk',\n      supportedVersions,\n      this._patch.bind(this),\n    );\n    return module;\n  }\n\n  /**\n   * Core patch logic applying instrumentation to the Anthropic AI client constructor.\n   */\n  private _patch(exports: PatchedModuleExports): PatchedModuleExports | void {\n    const Original = exports.Anthropic;\n\n    const config = this.getConfig();\n\n    const WrappedAnthropic = function (this: unknown, ...args: unknown[]) {\n      // Check if wrapping should be skipped (e.g., when LangChain is handling instrumentation)\n      if (_INTERNAL_shouldSkipAiProviderWrapping(ANTHROPIC_AI_INTEGRATION_NAME)) {\n        return Reflect.construct(Original, args) as AnthropicAiClient;\n      }\n\n      const instance = Reflect.construct(Original, args);\n\n      return instrumentAnthropicAiClient(instance as AnthropicAiClient, config);\n    } as unknown as abstract new (...args: unknown[]) => AnthropicAiClient;\n\n    // Preserve static and prototype chains\n    Object.setPrototypeOf(WrappedAnthropic, Original);\n    Object.setPrototypeOf(WrappedAnthropic.prototype, Original.prototype);\n\n    for (const key of Object.getOwnPropertyNames(Original)) {\n      if (!['length', 'name', 'prototype'].includes(key)) {\n        const descriptor = Object.getOwnPropertyDescriptor(Original, key);\n        if (descriptor) {\n          Object.defineProperty(WrappedAnthropic, key, descriptor);\n        }\n      }\n    }\n\n    // Constructor replacement - handle read-only properties\n    // The Anthropic property might have only a getter, so use defineProperty\n    try {\n      exports.Anthropic = WrappedAnthropic;\n    } catch {\n      // If direct assignment fails, override the property descriptor\n      Object.defineProperty(exports, 'Anthropic', {\n        value: WrappedAnthropic,\n        writable: true,\n        configurable: true,\n        enumerable: true,\n      });\n    }\n\n    // Wrap the default export if it points to the original constructor\n    // Constructor replacement - handle read-only properties\n    // The Anthropic property might have only a getter, so use defineProperty\n    if (exports.default === Original) {\n      try {\n        exports.default = WrappedAnthropic;\n      } catch {\n        // If direct assignment fails, override the property descriptor\n        Object.defineProperty(exports, 'default', {\n          value: WrappedAnthropic,\n          writable: true,\n          configurable: true,\n          enumerable: true,\n        });\n      }\n    }\n    return exports;\n  }\n}\n"],"names":["InstrumentationBase","SDK_VERSION","InstrumentationNodeModuleDefinition","_INTERNAL_shouldSkipAiProviderWrapping","ANTHROPIC_AI_INTEGRATION_NAME","instrumentAnthropicAiClient"],"mappings":";;;;;AAcA,MAAM,iBAAA,GAAoB,CAAC,iBAAiB,CAAA;AAerC,MAAM,yCAAyCA,mCAAA,CAAuD;AAAA,EACpG,WAAA,CAAY,MAAA,GAA4C,EAAC,EAAG;AACjE,IAAA,KAAA,CAAM,sCAAA,EAAwCC,kBAAa,MAAM,CAAA;AAAA,EACnE;AAAA;AAAA;AAAA;AAAA,EAKO,IAAA,GAAwC;AAC7C,IAAA,MAAM,SAAS,IAAIC,mDAAA;AAAA,MACjB,mBAAA;AAAA,MACA,iBAAA;AAAA,MACA,IAAA,CAAK,MAAA,CAAO,IAAA,CAAK,IAAI;AAAA,KACvB;AACA,IAAA,OAAO,MAAA;AAAA,EACT;AAAA;AAAA;AAAA;AAAA,EAKQ,OAAO,OAAA,EAA4D;AACzE,IAAA,MAAM,WAAW,OAAA,CAAQ,SAAA;AAEzB,IAAA,MAAM,MAAA,GAAS,KAAK,SAAA,EAAU;AAE9B,IAAA,MAAM,gBAAA,GAAmB,YAA4B,IAAA,EAAiB;AAEpE,MAAA,IAAIC,2CAAA,CAAuCC,kCAA6B,CAAA,EAAG;AACzE,QAAA,OAAO,OAAA,CAAQ,SAAA,CAAU,QAAA,EAAU,IAAI,CAAA;AAAA,MACzC;AAEA,MAAA,MAAM,QAAA,GAAW,OAAA,CAAQ,SAAA,CAAU,QAAA,EAAU,IAAI,CAAA;AAEjD,MAAA,OAAOC,gCAAA,CAA4B,UAA+B,MAAM,CAAA;AAAA,IAC1E,CAAA;AAGA,IAAA,MAAA,CAAO,cAAA,CAAe,kBAAkB,QAAQ,CAAA;AAChD,IAAA,MAAA,CAAO,cAAA,CAAe,gBAAA,CAAiB,SAAA,EAAW,QAAA,CAAS,SAAS,CAAA;AAEpE,IAAA,KAAA,MAAW,GAAA,IAAO,MAAA,CAAO,mBAAA,CAAoB,QAAQ,CAAA,EAAG;AACtD,MAAA,IAAI,CAAC,CAAC,QAAA,EAAU,MAAA,EAAQ,WAAW,CAAA,CAAE,QAAA,CAAS,GAAG,CAAA,EAAG;AAClD,QAAA,MAAM,UAAA,GAAa,MAAA,CAAO,wBAAA,CAAyB,QAAA,EAAU,GAAG,CAAA;AAChE,QAAA,IAAI,UAAA,EAAY;AACd,UAAA,MAAA,CAAO,cAAA,CAAe,gBAAA,EAAkB,GAAA,EAAK,UAAU,CAAA;AAAA,QACzD;AAAA,MACF;AAAA,IACF;AAIA,IAAA,IAAI;AACF,MAAA,OAAA,CAAQ,SAAA,GAAY,gBAAA;AAAA,IACtB,CAAA,CAAA,MAAQ;AAEN,MAAA,MAAA,CAAO,cAAA,CAAe,SAAS,WAAA,EAAa;AAAA,QAC1C,KAAA,EAAO,gBAAA;AAAA,QACP,QAAA,EAAU,IAAA;AAAA,QACV,YAAA,EAAc,IAAA;AAAA,QACd,UAAA,EAAY;AAAA,OACb,CAAA;AAAA,IACH;AAKA,IAAA,IAAI,OAAA,CAAQ,YAAY,QAAA,EAAU;AAChC,MAAA,IAAI;AACF,QAAA,OAAA,CAAQ,OAAA,GAAU,gBAAA;AAAA,MACpB,CAAA,CAAA,MAAQ;AAEN,QAAA,MAAA,CAAO,cAAA,CAAe,SAAS,SAAA,EAAW;AAAA,UACxC,KAAA,EAAO,gBAAA;AAAA,UACP,QAAA,EAAU,IAAA;AAAA,UACV,YAAA,EAAc,IAAA;AAAA,UACd,UAAA,EAAY;AAAA,SACb,CAAA;AAAA,MACH;AAAA,IACF;AACA,IAAA,OAAO,OAAA;AAAA,EACT;AACF;;;;"}