{"version":3,"file":"utils.js","sources":["../../../../src/tracing/google-genai/utils.ts"],"sourcesContent":["import { GOOGLE_GENAI_INSTRUMENTED_METHODS } from './constants';\nimport type { GoogleGenAIIstrumentedMethod } from './types';\n\n/**\n * Check if a method path should be instrumented\n */\nexport function shouldInstrument(methodPath: string): methodPath is GoogleGenAIIstrumentedMethod {\n  // Check for exact matches first (like 'models.generateContent')\n  if (GOOGLE_GENAI_INSTRUMENTED_METHODS.includes(methodPath as GoogleGenAIIstrumentedMethod)) {\n    return true;\n  }\n\n  // Check for method name matches (like 'sendMessage' from chat instances)\n  const methodName = methodPath.split('.').pop();\n  return GOOGLE_GENAI_INSTRUMENTED_METHODS.includes(methodName as GoogleGenAIIstrumentedMethod);\n}\n\n/**\n * Check if a method is a streaming method\n */\nexport function isStreamingMethod(methodPath: string): boolean {\n  return methodPath.includes('Stream');\n}\n\n// Copied from https://googleapis.github.io/js-genai/release_docs/index.html\nexport type ContentListUnion = Content | Content[] | PartListUnion;\nexport type ContentUnion = Content | PartUnion[] | PartUnion;\nexport type Content = {\n  parts?: Part[];\n  role?: string;\n};\nexport type PartUnion = Part | string;\nexport type Part = Record<string, unknown> & {\n  inlineData?: {\n    data?: string;\n    displayName?: string;\n    mimeType?: string;\n  };\n  text?: string;\n};\nexport type PartListUnion = PartUnion[] | PartUnion;\n\n// our consistent span message shape\nexport type Message = Record<string, unknown> & {\n  role: string;\n  content?: PartListUnion;\n  parts?: PartListUnion;\n};\n\n/**\n *\n */\nexport function contentUnionToMessages(content: ContentListUnion, role = 'user'): Message[] {\n  if (typeof content === 'string') {\n    return [{ role, content }];\n  }\n  if (Array.isArray(content)) {\n    return content.flatMap(content => contentUnionToMessages(content, role));\n  }\n  if (typeof content !== 'object' || !content) return [];\n  if ('role' in content && typeof content.role === 'string') {\n    return [content as Message];\n  }\n  if ('parts' in content) {\n    return [{ ...content, role } as Message];\n  }\n  return [{ role, content }];\n}\n"],"names":["GOOGLE_GENAI_INSTRUMENTED_METHODS"],"mappings":";;;;AAGA;AACA;AACA;AACO,SAAS,gBAAgB,CAAC,UAAU,EAAsD;AACjG;AACA,EAAE,IAAIA,2CAAiC,CAAC,QAAQ,CAAC,UAAA,EAA2C,EAAE;AAC9F,IAAI,OAAO,IAAI;AACf,EAAE;;AAEF;AACA,EAAE,MAAM,UAAA,GAAa,UAAU,CAAC,KAAK,CAAC,GAAG,CAAC,CAAC,GAAG,EAAE;AAChD,EAAE,OAAOA,2CAAiC,CAAC,QAAQ,CAAC,YAA2C;AAC/F;;AAEA;AACA;AACA;AACO,SAAS,iBAAiB,CAAC,UAAU,EAAmB;AAC/D,EAAE,OAAO,UAAU,CAAC,QAAQ,CAAC,QAAQ,CAAC;AACtC;;AAEA;;AAyBA;AACA;AACA;AACO,SAAS,sBAAsB,CAAC,OAAO,EAAoB,IAAA,GAAO,MAAM,EAAa;AAC5F,EAAE,IAAI,OAAO,OAAA,KAAY,QAAQ,EAAE;AACnC,IAAI,OAAO,CAAC,EAAE,IAAI,EAAE,OAAA,EAAS,CAAC;AAC9B,EAAE;AACF,EAAE,IAAI,KAAK,CAAC,OAAO,CAAC,OAAO,CAAC,EAAE;AAC9B,IAAI,OAAO,OAAO,CAAC,OAAO,CAAC,OAAA,IAAW,sBAAsB,CAAC,OAAO,EAAE,IAAI,CAAC,CAAC;AAC5E,EAAE;AACF,EAAE,IAAI,OAAO,OAAA,KAAY,QAAA,IAAY,CAAC,OAAO,EAAE,OAAO,EAAE;AACxD,EAAE,IAAI,MAAA,IAAU,OAAA,IAAW,OAAO,OAAO,CAAC,IAAA,KAAS,QAAQ,EAAE;AAC7D,IAAI,OAAO,CAAC,OAAA,EAAmB;AAC/B,EAAE;AACF,EAAE,IAAI,OAAA,IAAW,OAAO,EAAE;AAC1B,IAAI,OAAO,CAAC,EAAE,GAAG,OAAO,EAAE,IAAA,IAAkB;AAC5C,EAAE;AACF,EAAE,OAAO,CAAC,EAAE,IAAI,EAAE,OAAA,EAAS,CAAC;AAC5B;;;;;;"}