{"record":{"id":"e2ac276c736aa34f","repo":"earendil-works/pi","slug":"provider-providerid-no-authentication-method-c","errorCode":null,"errorMessage":"Provider ${providerId}: no authentication method configured.","messagePattern":"Provider (.+?): no authentication method configured\\.","errorType":"validation","errorClass":null,"httpStatus":null,"severity":"error","filePath":"packages/coding-agent/src/core/provider-composer.ts","lineNumber":451,"sourceCode":"\tconst getModels = () => {\n\t\tlet models = applyExtension(\n\t\t\tproviderId,\n\t\t\tapplyModelsJson(providerId, base?.getModels() ?? [], config),\n\t\t\tcurrentExtension(),\n\t\t);\n\t\tif (extensionOAuthCredential && extension?.oauth?.modifyModels) {\n\t\t\tmodels = extension.oauth.modifyModels(models, extensionOAuthCredential);\n\t\t}\n\t\treturn models.map((model) => {\n\t\t\tconst override = config?.modelOverrides?.[model.id];\n\t\t\treturn override ? applyModelOverride(model, override) : model;\n\t\t});\n\t};\n\t// Validate eagerly so registration/reload reports structural errors immediately.\n\tgetModels();\n\tconst apiKey = composeApiKeyAuth(providerId, base, config, extension);\n\tconst oauth = composeOAuthAuth(providerId, base, config, extension);\n\tif (!apiKey && !oauth) throw new Error(`Provider ${providerId}: no authentication method configured.`);\n\n\tconst supportsBaseApi = (model: Model<Api>) => base?.getModels().some((entry) => entry.api === model.api) ?? false;\n\tconst streamWith = (\n\t\tmodel: Model<Api>,\n\t\tcontext: Context,\n\t\toptions: StreamOptions | undefined,\n\t\tsimple: boolean,\n\t): AssistantMessageEventStream =>\n\t\tlazyStream(model, async () => {\n\t\t\tif (extension?.streamSimple && model.api === extension.api) {\n\t\t\t\treturn extension.streamSimple(model, context, options as SimpleStreamOptions);\n\t\t\t}\n\t\t\tif (base && supportsBaseApi(model)) {\n\t\t\t\treturn simple\n\t\t\t\t\t? base.streamSimple(model, context, options as SimpleStreamOptions)\n\t\t\t\t\t: base.stream(model, context, options);\n\t\t\t}\n\t\t\tconst api = getApiProvider(model.api);","sourceCodeStart":433,"sourceCodeEnd":469,"githubUrl":"https://github.com/earendil-works/pi/blob/4af9d21d3b4d664e4a29fcabfec85171077248e3/packages/coding-agent/src/core/provider-composer.ts#L433-L469","documentation":"Error \"Provider ${providerId}: no authentication method configured.\" thrown in earendil-works/pi.","triggerScenarios":"Thrown at packages/coding-agent/src/core/provider-composer.ts:451 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"4af9d21d3b4d664e4a29fcabfec85171077248e3","analyzedAt":"2026-08-24T13:07:14.692Z","schemaVersion":2},"datasetVersion":"2026-08-24T17:17:21.512Z"}