/**
 * @license
 * Copyright 2025 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
import { AuthType, EditTool, GeminiClient, ToolConfirmationOutcome, ToolErrorType, ToolRegistry, } from '../index.js';
import { OutputFormat } from '../output/types.js';
import { logs } from '@opentelemetry/api-logs';
import { logApiError, logApiRequest, logApiResponse, logCliConfiguration, logUserPrompt, logToolCall, logFlashFallback, logChatCompression, logMalformedJsonResponse, logFileOperation, logRipgrepFallback, logToolOutputTruncated, logModelRouting, logExtensionEnable, logExtensionDisable, logExtensionInstallEvent, logExtensionUninstall, logAgentStart, logAgentFinish, logWebFetchFallbackAttempt, logExtensionUpdateEvent, } from './loggers.js';
import { ToolCallDecision } from './tool-call-decision.js';
import { EVENT_API_ERROR, EVENT_API_REQUEST, EVENT_API_RESPONSE, EVENT_CLI_CONFIG, EVENT_TOOL_CALL, EVENT_USER_PROMPT, EVENT_FLASH_FALLBACK, EVENT_MALFORMED_JSON_RESPONSE, EVENT_FILE_OPERATION, EVENT_RIPGREP_FALLBACK, EVENT_MODEL_ROUTING, EVENT_EXTENSION_ENABLE, EVENT_EXTENSION_DISABLE, EVENT_EXTENSION_INSTALL, EVENT_EXTENSION_UNINSTALL, EVENT_TOOL_OUTPUT_TRUNCATED, EVENT_AGENT_START, EVENT_AGENT_FINISH, EVENT_WEB_FETCH_FALLBACK_ATTEMPT, ApiErrorEvent, ApiRequestEvent, ApiResponseEvent, StartSessionEvent, ToolCallEvent, UserPromptEvent, FlashFallbackEvent, RipgrepFallbackEvent, MalformedJsonResponseEvent, makeChatCompressionEvent, FileOperationEvent, ToolOutputTruncatedEvent, ModelRoutingEvent, ExtensionEnableEvent, ExtensionDisableEvent, ExtensionInstallEvent, ExtensionUninstallEvent, AgentStartEvent, AgentFinishEvent, WebFetchFallbackAttemptEvent, ExtensionUpdateEvent, EVENT_EXTENSION_UPDATE, } from './types.js';
import * as metrics from './metrics.js';
import { FileOperation } from './metrics.js';
import * as sdk from './sdk.js';
import { vi, describe, beforeEach, it, expect, afterEach } from 'vitest';
import {} from '../config/config.js';
import { FinishReason, } from '@google/genai';
import { DiscoveredMCPTool } from '../tools/mcp-tool.js';
import * as uiTelemetry from './uiTelemetry.js';
import { makeFakeConfig } from '../test-utils/config.js';
import { ClearcutLogger } from './clearcut-logger/clearcut-logger.js';
import { UserAccountManager } from '../utils/userAccountManager.js';
import { InstallationManager } from '../utils/installationManager.js';
import { AgentTerminateMode } from '../agents/types.js';
describe('loggers', () => {
    const mockLogger = {
        emit: vi.fn(),
    };
    const mockUiEvent = {
        addEvent: vi.fn(),
    };
    beforeEach(() => {
        vi.clearAllMocks();
        vi.spyOn(sdk, 'isTelemetrySdkInitialized').mockReturnValue(true);
        vi.spyOn(logs, 'getLogger').mockReturnValue(mockLogger);
        vi.spyOn(uiTelemetry.uiTelemetryService, 'addEvent').mockImplementation(mockUiEvent.addEvent);
        vi.spyOn(UserAccountManager.prototype, 'getCachedGoogleAccount').mockReturnValue('test-user@example.com');
        vi.spyOn(InstallationManager.prototype, 'getInstallationId').mockReturnValue('test-installation-id');
        vi.useFakeTimers();
        vi.setSystemTime(new Date('2025-01-01T00:00:00.000Z'));
    });
    describe('logChatCompression', () => {
        beforeEach(() => {
            vi.spyOn(metrics, 'recordChatCompressionMetrics');
            vi.spyOn(ClearcutLogger.prototype, 'logChatCompressionEvent');
        });
        it('logs the chat compression event to Clearcut', () => {
            const mockConfig = makeFakeConfig();
            const event = makeChatCompressionEvent({
                tokens_before: 9001,
                tokens_after: 9000,
            });
            logChatCompression(mockConfig, event);
            expect(ClearcutLogger.prototype.logChatCompressionEvent).toHaveBeenCalledWith(event);
        });
        it('records the chat compression event to OTEL', () => {
            const mockConfig = makeFakeConfig();
            logChatCompression(mockConfig, makeChatCompressionEvent({
                tokens_before: 9001,
                tokens_after: 9000,
            }));
            expect(metrics.recordChatCompressionMetrics).toHaveBeenCalledWith(mockConfig, { tokens_before: 9001, tokens_after: 9000 });
        });
    });
    describe('logCliConfiguration', () => {
        it('should log the cli configuration', () => {
            const mockConfig = {
                getSessionId: () => 'test-session-id',
                getModel: () => 'test-model',
                getEmbeddingModel: () => 'test-embedding-model',
                getSandbox: () => true,
                getCoreTools: () => ['ls', 'read-file'],
                getApprovalMode: () => 'default',
                getContentGeneratorConfig: () => ({
                    model: 'test-model',
                    apiKey: 'test-api-key',
                    authType: AuthType.USE_VERTEX_AI,
                }),
                getTelemetryEnabled: () => true,
                getUsageStatisticsEnabled: () => true,
                getTelemetryLogPromptsEnabled: () => true,
                getFileFilteringRespectGitIgnore: () => true,
                getFileFilteringAllowBuildArtifacts: () => false,
                getDebugMode: () => true,
                getMcpServers: () => ({
                    'test-server': {
                        command: 'test-command',
                    },
                }),
                getQuestion: () => 'test-question',
                getTargetDir: () => 'target-dir',
                getProxy: () => 'http://test.proxy.com:8080',
                getOutputFormat: () => OutputFormat.JSON,
                getExtensions: () => [
                    { name: 'ext-one', id: 'id-one' },
                    { name: 'ext-two', id: 'id-two' },
                ],
            };
            const startSessionEvent = new StartSessionEvent(mockConfig);
            logCliConfiguration(mockConfig, startSessionEvent);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'CLI configuration loaded.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_CLI_CONFIG,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    model: 'test-model',
                    embedding_model: 'test-embedding-model',
                    sandbox_enabled: true,
                    core_tools_enabled: 'ls,read-file',
                    approval_mode: 'default',
                    api_key_enabled: true,
                    vertex_ai_enabled: true,
                    log_user_prompts_enabled: true,
                    file_filtering_respect_git_ignore: true,
                    debug_mode: true,
                    mcp_servers: 'test-server',
                    mcp_servers_count: 1,
                    mcp_tools: undefined,
                    mcp_tools_count: undefined,
                    output_format: 'json',
                    extension_ids: 'id-one,id-two',
                    extensions_count: 2,
                    extensions: 'ext-one,ext-two',
                    auth_type: 'vertex-ai',
                },
            });
        });
    });
    describe('logUserPrompt', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getTelemetryEnabled: () => true,
            getTelemetryLogPromptsEnabled: () => true,
            getUsageStatisticsEnabled: () => true,
        };
        it('should log a user prompt', () => {
            const event = new UserPromptEvent(11, 'prompt-id-8', AuthType.USE_VERTEX_AI, 'test-prompt');
            logUserPrompt(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'User prompt. Length: 11.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_USER_PROMPT,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    prompt_length: 11,
                    prompt: 'test-prompt',
                    prompt_id: 'prompt-id-8',
                    auth_type: 'vertex-ai',
                },
            });
        });
        it('should not log prompt if disabled', () => {
            const mockConfig = {
                getSessionId: () => 'test-session-id',
                getTelemetryEnabled: () => true,
                getTelemetryLogPromptsEnabled: () => false,
                getTargetDir: () => 'target-dir',
                getUsageStatisticsEnabled: () => true,
            };
            const event = new UserPromptEvent(11, 'prompt-id-9', AuthType.CLOUD_SHELL, 'test-prompt');
            logUserPrompt(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'User prompt. Length: 11.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_USER_PROMPT,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    prompt_length: 11,
                    prompt_id: 'prompt-id-9',
                    auth_type: 'cloud-shell',
                },
            });
        });
    });
    describe('logApiResponse', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getUsageStatisticsEnabled: () => true,
            getTelemetryEnabled: () => true,
            getTelemetryLogPromptsEnabled: () => true,
        };
        const mockMetrics = {
            recordApiResponseMetrics: vi.fn(),
            recordTokenUsageMetrics: vi.fn(),
        };
        beforeEach(() => {
            vi.spyOn(metrics, 'recordApiResponseMetrics').mockImplementation(mockMetrics.recordApiResponseMetrics);
            vi.spyOn(metrics, 'recordTokenUsageMetrics').mockImplementation(mockMetrics.recordTokenUsageMetrics);
        });
        it('should log an API response with all fields', () => {
            const usageData = {
                promptTokenCount: 17,
                candidatesTokenCount: 50,
                cachedContentTokenCount: 10,
                thoughtsTokenCount: 5,
                toolUsePromptTokenCount: 2,
            };
            const event = new ApiResponseEvent('test-model', 100, {
                prompt_id: 'prompt-id-1',
                contents: [
                    {
                        role: 'user',
                        parts: [{ text: 'Hello' }],
                    },
                ],
                generate_content_config: {
                    temperature: 1,
                    topP: 2,
                    topK: 3,
                    responseMimeType: 'text/plain',
                    candidateCount: 1,
                    seed: 678,
                    frequencyPenalty: 10,
                    maxOutputTokens: 8000,
                    presencePenalty: 6,
                    stopSequences: ['stop', 'please stop'],
                    systemInstruction: {
                        role: 'model',
                        parts: [{ text: 'be nice' }],
                    },
                },
                server: {
                    address: 'foo.com',
                    port: 8080,
                },
            }, {
                response_id: '',
                candidates: [
                    {
                        content: {
                            role: 'model',
                            parts: [{ text: 'candidate 1' }],
                        },
                        finishReason: FinishReason.STOP,
                    },
                ],
            }, AuthType.LOGIN_WITH_GOOGLE, usageData, 'test-response');
            logApiResponse(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'API response from test-model. Status: 200. Duration: 100ms.',
                attributes: expect.objectContaining({
                    'event.name': EVENT_API_RESPONSE,
                    prompt_id: 'prompt-id-1',
                }),
            });
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'GenAI operation details from test-model. Status: 200. Duration: 100ms.',
                attributes: expect.objectContaining({
                    'event.name': 'gen_ai.client.inference.operation.details',
                    'gen_ai.request.model': 'test-model',
                    'gen_ai.request.temperature': 1,
                    'gen_ai.request.top_p': 2,
                    'gen_ai.request.top_k': 3,
                    'gen_ai.input.messages': '[{"role":"user","parts":[{"type":"text","content":"Hello"}]}]',
                    'gen_ai.output.messages': '[{"finish_reason":"stop","role":"system","parts":[{"type":"text","content":"candidate 1"}]}]',
                    'gen_ai.response.finish_reasons': ['stop'],
                    'gen_ai.response.model': 'test-model',
                    'gen_ai.usage.input_tokens': 17,
                    'gen_ai.usage.output_tokens': 50,
                    'gen_ai.operation.name': 'generate_content',
                    'gen_ai.output.type': 'text',
                    'gen_ai.request.choice.count': 1,
                    'gen_ai.request.seed': 678,
                    'gen_ai.request.frequency_penalty': 10,
                    'gen_ai.request.presence_penalty': 6,
                    'gen_ai.request.max_tokens': 8000,
                    'server.address': 'foo.com',
                    'server.port': 8080,
                    'gen_ai.request.stop_sequences': ['stop', 'please stop'],
                    'gen_ai.system_instructions': '[{"type":"text","content":"be nice"}]',
                }),
            });
            expect(mockMetrics.recordApiResponseMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                model: 'test-model',
                status_code: 200,
                genAiAttributes: {
                    'gen_ai.operation.name': 'generate_content',
                    'gen_ai.provider.name': 'gcp.vertex_ai',
                    'gen_ai.request.model': 'test-model',
                    'gen_ai.response.model': 'test-model',
                },
            });
            // Verify token usage calls for all token types
            expect(mockMetrics.recordTokenUsageMetrics).toHaveBeenCalledWith(mockConfig, 17, {
                model: 'test-model',
                type: 'input',
                genAiAttributes: {
                    'gen_ai.operation.name': 'generate_content',
                    'gen_ai.provider.name': 'gcp.vertex_ai',
                    'gen_ai.request.model': 'test-model',
                    'gen_ai.response.model': 'test-model',
                },
            });
            expect(mockMetrics.recordTokenUsageMetrics).toHaveBeenCalledWith(mockConfig, 50, {
                model: 'test-model',
                type: 'output',
                genAiAttributes: {
                    'gen_ai.operation.name': 'generate_content',
                    'gen_ai.provider.name': 'gcp.vertex_ai',
                    'gen_ai.request.model': 'test-model',
                    'gen_ai.response.model': 'test-model',
                },
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_API_RESPONSE,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
        });
    });
    describe('logApiError', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getUsageStatisticsEnabled: () => true,
            getTelemetryEnabled: () => true,
            getTelemetryLogPromptsEnabled: () => true,
        };
        const mockMetrics = {
            recordApiResponseMetrics: vi.fn(),
            recordApiErrorMetrics: vi.fn(),
            recordTokenUsageMetrics: vi.fn(),
        };
        beforeEach(() => {
            vi.spyOn(metrics, 'recordApiResponseMetrics').mockImplementation(mockMetrics.recordApiResponseMetrics);
            vi.spyOn(metrics, 'recordApiErrorMetrics').mockImplementation(mockMetrics.recordApiErrorMetrics);
        });
        it('should log an API error with all fields', () => {
            const event = new ApiErrorEvent('test-model', 'UNAVAILABLE. {"error":{"code":503,"message":"The model is overloaded. Please try again later.","status":"UNAVAILABLE"}}', 100, {
                prompt_id: 'prompt-id-1',
                contents: [
                    {
                        role: 'user',
                        parts: [{ text: 'Hello' }],
                    },
                ],
                generate_content_config: {
                    temperature: 1,
                    topP: 2,
                    topK: 3,
                    responseMimeType: 'text/plain',
                    candidateCount: 1,
                    seed: 678,
                    frequencyPenalty: 10,
                    maxOutputTokens: 8000,
                    presencePenalty: 6,
                    stopSequences: ['stop', 'please stop'],
                    systemInstruction: {
                        role: 'model',
                        parts: [{ text: 'be nice' }],
                    },
                },
                server: {
                    address: 'foo.com',
                    port: 8080,
                },
            }, AuthType.LOGIN_WITH_GOOGLE, 'ApiError', 503);
            logApiError(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'API error for test-model. Error: UNAVAILABLE. {"error":{"code":503,"message":"The model is overloaded. Please try again later.","status":"UNAVAILABLE"}}. Duration: 100ms.',
                attributes: expect.objectContaining({
                    'event.name': EVENT_API_ERROR,
                    prompt_id: 'prompt-id-1',
                }),
            });
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'GenAI operation error details from test-model. Error: UNAVAILABLE. {"error":{"code":503,"message":"The model is overloaded. Please try again later.","status":"UNAVAILABLE"}}. Duration: 100ms.',
                attributes: expect.objectContaining({
                    'event.name': 'gen_ai.client.inference.operation.details',
                    'gen_ai.request.model': 'test-model',
                    'gen_ai.request.temperature': 1,
                    'gen_ai.request.top_p': 2,
                    'gen_ai.request.top_k': 3,
                    'gen_ai.input.messages': '[{"role":"user","parts":[{"type":"text","content":"Hello"}]}]',
                    'gen_ai.operation.name': 'generate_content',
                    'gen_ai.output.type': 'text',
                    'gen_ai.request.choice.count': 1,
                    'gen_ai.request.seed': 678,
                    'gen_ai.request.frequency_penalty': 10,
                    'gen_ai.request.presence_penalty': 6,
                    'gen_ai.request.max_tokens': 8000,
                    'server.address': 'foo.com',
                    'server.port': 8080,
                    'gen_ai.request.stop_sequences': ['stop', 'please stop'],
                    'gen_ai.system_instructions': '[{"type":"text","content":"be nice"}]',
                }),
            });
            expect(mockMetrics.recordApiErrorMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                model: 'test-model',
                status_code: 503,
                error_type: 'ApiError',
            });
            expect(mockMetrics.recordApiResponseMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                model: 'test-model',
                status_code: 503,
                genAiAttributes: {
                    'gen_ai.operation.name': 'generate_content',
                    'gen_ai.provider.name': 'gcp.vertex_ai',
                    'gen_ai.request.model': 'test-model',
                    'gen_ai.response.model': 'test-model',
                    'error.type': 'ApiError',
                },
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_API_ERROR,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
        });
    });
    describe('logApiRequest', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getUsageStatisticsEnabled: () => true,
            getTelemetryEnabled: () => true,
            getTelemetryLogPromptsEnabled: () => true,
        };
        it('should log an API request with request_text', () => {
            const event = new ApiRequestEvent('test-model', 'prompt-id-7', 'This is a test request');
            logApiRequest(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'API request to test-model.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_API_REQUEST,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    model: 'test-model',
                    request_text: 'This is a test request',
                    prompt_id: 'prompt-id-7',
                },
            });
        });
        it('should log an API request without request_text', () => {
            const event = new ApiRequestEvent('test-model', 'prompt-id-6');
            logApiRequest(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'API request to test-model.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_API_REQUEST,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    model: 'test-model',
                    prompt_id: 'prompt-id-6',
                },
            });
        });
    });
    describe('logFlashFallback', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        it('should log flash fallback event', () => {
            const event = new FlashFallbackEvent(AuthType.USE_VERTEX_AI);
            logFlashFallback(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Switching to flash as Fallback.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_FLASH_FALLBACK,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    auth_type: 'vertex-ai',
                },
            });
        });
    });
    describe('logRipgrepFallback', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logRipgrepFallbackEvent');
        });
        it('should log ripgrep fallback event', () => {
            const event = new RipgrepFallbackEvent();
            logRipgrepFallback(mockConfig, event);
            expect(ClearcutLogger.prototype.logRipgrepFallbackEvent).toHaveBeenCalled();
            const emittedEvent = mockLogger.emit.mock.calls[0][0];
            expect(emittedEvent.body).toBe('Switching to grep as fallback.');
            expect(emittedEvent.attributes).toEqual(expect.objectContaining({
                'session.id': 'test-session-id',
                'user.email': 'test-user@example.com',
                'installation.id': 'test-installation-id',
                'event.name': EVENT_RIPGREP_FALLBACK,
                error: undefined,
            }));
        });
        it('should log ripgrep fallback event with an error', () => {
            const event = new RipgrepFallbackEvent('rg not found');
            logRipgrepFallback(mockConfig, event);
            expect(ClearcutLogger.prototype.logRipgrepFallbackEvent).toHaveBeenCalled();
            const emittedEvent = mockLogger.emit.mock.calls[0][0];
            expect(emittedEvent.body).toBe('Switching to grep as fallback.');
            expect(emittedEvent.attributes).toEqual(expect.objectContaining({
                'session.id': 'test-session-id',
                'user.email': 'test-user@example.com',
                'installation.id': 'test-installation-id',
                'event.name': EVENT_RIPGREP_FALLBACK,
                error: 'rg not found',
            }));
        });
    });
    describe('logToolCall', () => {
        const cfg1 = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getGeminiClient: () => mockGeminiClient,
        };
        const cfg2 = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getProxy: () => 'http://test.proxy.com:8080',
            getContentGeneratorConfig: () => ({ model: 'test-model' }),
            getModel: () => 'test-model',
            getEmbeddingModel: () => 'test-embedding-model',
            getWorkingDir: () => 'test-working-dir',
            getSandbox: () => true,
            getCoreTools: () => ['ls', 'read-file'],
            getApprovalMode: () => 'default',
            getTelemetryLogPromptsEnabled: () => true,
            getFileFilteringRespectGitIgnore: () => true,
            getFileFilteringAllowBuildArtifacts: () => false,
            getDebugMode: () => true,
            getMcpServers: () => ({
                'test-server': {
                    command: 'test-command',
                },
            }),
            getQuestion: () => 'test-question',
            getToolRegistry: () => new ToolRegistry(cfg1),
            getUserMemory: () => 'user-memory',
        };
        const mockGeminiClient = new GeminiClient(cfg2);
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getGeminiClient: () => mockGeminiClient,
            getUsageStatisticsEnabled: () => true,
            getTelemetryEnabled: () => true,
            getTelemetryLogPromptsEnabled: () => true,
        };
        const mockMetrics = {
            recordToolCallMetrics: vi.fn(),
            recordLinesChanged: vi.fn(),
        };
        beforeEach(() => {
            vi.spyOn(metrics, 'recordToolCallMetrics').mockImplementation(mockMetrics.recordToolCallMetrics);
            vi.spyOn(metrics, 'recordLinesChanged').mockImplementation(mockMetrics.recordLinesChanged);
            mockLogger.emit.mockReset();
        });
        it('should log a tool call with all fields', () => {
            const tool = new EditTool(mockConfig);
            const call = {
                status: 'success',
                request: {
                    name: 'test-function',
                    args: {
                        arg1: 'value1',
                        arg2: 2,
                    },
                    callId: 'test-call-id',
                    isClientInitiated: true,
                    prompt_id: 'prompt-id-1',
                },
                response: {
                    callId: 'test-call-id',
                    responseParts: [{ text: 'test-response' }],
                    resultDisplay: {
                        fileDiff: 'diff',
                        fileName: 'file.txt',
                        originalContent: 'old content',
                        newContent: 'new content',
                        diffStat: {
                            model_added_lines: 1,
                            model_removed_lines: 2,
                            model_added_chars: 3,
                            model_removed_chars: 4,
                            user_added_lines: 5,
                            user_removed_lines: 6,
                            user_added_chars: 7,
                            user_removed_chars: 8,
                        },
                    },
                    error: undefined,
                    errorType: undefined,
                    contentLength: 13,
                },
                tool,
                invocation: {},
                durationMs: 100,
                outcome: ToolConfirmationOutcome.ProceedOnce,
            };
            const event = new ToolCallEvent(call);
            logToolCall(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool call: test-function. Decision: accept. Success: true. Duration: 100ms.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_CALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    function_name: 'test-function',
                    function_args: JSON.stringify({
                        arg1: 'value1',
                        arg2: 2,
                    }, null, 2),
                    duration_ms: 100,
                    success: true,
                    decision: ToolCallDecision.ACCEPT,
                    prompt_id: 'prompt-id-1',
                    tool_type: 'native',
                    error: undefined,
                    error_type: undefined,
                    metadata: {
                        model_added_lines: 1,
                        model_removed_lines: 2,
                        model_added_chars: 3,
                        model_removed_chars: 4,
                        user_added_lines: 5,
                        user_removed_lines: 6,
                        user_added_chars: 7,
                        user_removed_chars: 8,
                    },
                    content_length: 13,
                },
            });
            expect(mockMetrics.recordToolCallMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                function_name: 'test-function',
                success: true,
                decision: ToolCallDecision.ACCEPT,
                tool_type: 'native',
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_TOOL_CALL,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
            expect(mockMetrics.recordLinesChanged).toHaveBeenCalledWith(mockConfig, 1, 'added', { function_name: 'test-function' });
            expect(mockMetrics.recordLinesChanged).toHaveBeenCalledWith(mockConfig, 2, 'removed', { function_name: 'test-function' });
        });
        it('should log a tool call with a reject decision', () => {
            const call = {
                status: 'error',
                request: {
                    name: 'test-function',
                    args: {
                        arg1: 'value1',
                        arg2: 2,
                    },
                    callId: 'test-call-id',
                    isClientInitiated: true,
                    prompt_id: 'prompt-id-2',
                },
                response: {
                    callId: 'test-call-id',
                    responseParts: [{ text: 'test-response' }],
                    resultDisplay: undefined,
                    error: undefined,
                    errorType: undefined,
                    contentLength: undefined,
                },
                durationMs: 100,
                outcome: ToolConfirmationOutcome.Cancel,
            };
            const event = new ToolCallEvent(call);
            logToolCall(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool call: test-function. Decision: reject. Success: false. Duration: 100ms.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_CALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    function_name: 'test-function',
                    function_args: JSON.stringify({
                        arg1: 'value1',
                        arg2: 2,
                    }, null, 2),
                    duration_ms: 100,
                    success: false,
                    decision: ToolCallDecision.REJECT,
                    prompt_id: 'prompt-id-2',
                    tool_type: 'native',
                    error: undefined,
                    error_type: undefined,
                    metadata: undefined,
                    content_length: undefined,
                },
            });
            expect(mockMetrics.recordToolCallMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                function_name: 'test-function',
                success: false,
                decision: ToolCallDecision.REJECT,
                tool_type: 'native',
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_TOOL_CALL,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
        });
        it('should log a tool call with a modify decision', () => {
            const call = {
                status: 'success',
                request: {
                    name: 'test-function',
                    args: {
                        arg1: 'value1',
                        arg2: 2,
                    },
                    callId: 'test-call-id',
                    isClientInitiated: true,
                    prompt_id: 'prompt-id-3',
                },
                response: {
                    callId: 'test-call-id',
                    responseParts: [{ text: 'test-response' }],
                    resultDisplay: undefined,
                    error: undefined,
                    errorType: undefined,
                    contentLength: 13,
                },
                outcome: ToolConfirmationOutcome.ModifyWithEditor,
                tool: new EditTool(mockConfig),
                invocation: {},
                durationMs: 100,
            };
            const event = new ToolCallEvent(call);
            logToolCall(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool call: test-function. Decision: modify. Success: true. Duration: 100ms.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_CALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    function_name: 'test-function',
                    function_args: JSON.stringify({
                        arg1: 'value1',
                        arg2: 2,
                    }, null, 2),
                    duration_ms: 100,
                    success: true,
                    decision: ToolCallDecision.MODIFY,
                    prompt_id: 'prompt-id-3',
                    tool_type: 'native',
                    error: undefined,
                    error_type: undefined,
                    metadata: undefined,
                    content_length: 13,
                },
            });
            expect(mockMetrics.recordToolCallMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                function_name: 'test-function',
                success: true,
                decision: ToolCallDecision.MODIFY,
                tool_type: 'native',
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_TOOL_CALL,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
        });
        it('should log a tool call without a decision', () => {
            const call = {
                status: 'success',
                request: {
                    name: 'test-function',
                    args: {
                        arg1: 'value1',
                        arg2: 2,
                    },
                    callId: 'test-call-id',
                    isClientInitiated: true,
                    prompt_id: 'prompt-id-4',
                },
                response: {
                    callId: 'test-call-id',
                    responseParts: [{ text: 'test-response' }],
                    resultDisplay: undefined,
                    error: undefined,
                    errorType: undefined,
                    contentLength: 13,
                },
                tool: new EditTool(mockConfig),
                invocation: {},
                durationMs: 100,
            };
            const event = new ToolCallEvent(call);
            logToolCall(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool call: test-function. Success: true. Duration: 100ms.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_CALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    function_name: 'test-function',
                    function_args: JSON.stringify({
                        arg1: 'value1',
                        arg2: 2,
                    }, null, 2),
                    duration_ms: 100,
                    success: true,
                    prompt_id: 'prompt-id-4',
                    tool_type: 'native',
                    decision: undefined,
                    error: undefined,
                    error_type: undefined,
                    metadata: undefined,
                    content_length: 13,
                },
            });
            expect(mockMetrics.recordToolCallMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                function_name: 'test-function',
                success: true,
                decision: undefined,
                tool_type: 'native',
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_TOOL_CALL,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
        });
        it('should log a failed tool call with an error', () => {
            const errorMessage = 'test-error';
            const call = {
                status: 'error',
                request: {
                    name: 'test-function',
                    args: {
                        arg1: 'value1',
                        arg2: 2,
                    },
                    callId: 'test-call-id',
                    isClientInitiated: true,
                    prompt_id: 'prompt-id-5',
                },
                response: {
                    callId: 'test-call-id',
                    responseParts: [{ text: 'test-response' }],
                    resultDisplay: undefined,
                    error: new Error(errorMessage),
                    errorType: ToolErrorType.UNKNOWN,
                    contentLength: errorMessage.length,
                },
                durationMs: 100,
            };
            const event = new ToolCallEvent(call);
            logToolCall(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool call: test-function. Success: false. Duration: 100ms.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_CALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    function_name: 'test-function',
                    function_args: JSON.stringify({
                        arg1: 'value1',
                        arg2: 2,
                    }, null, 2),
                    duration_ms: 100,
                    success: false,
                    error: 'test-error',
                    'error.message': 'test-error',
                    error_type: ToolErrorType.UNKNOWN,
                    'error.type': ToolErrorType.UNKNOWN,
                    prompt_id: 'prompt-id-5',
                    tool_type: 'native',
                    decision: undefined,
                    metadata: undefined,
                    content_length: errorMessage.length,
                },
            });
            expect(mockMetrics.recordToolCallMetrics).toHaveBeenCalledWith(mockConfig, 100, {
                function_name: 'test-function',
                success: false,
                decision: undefined,
                tool_type: 'native',
            });
            expect(mockUiEvent.addEvent).toHaveBeenCalledWith({
                ...event,
                'event.name': EVENT_TOOL_CALL,
                'event.timestamp': '2025-01-01T00:00:00.000Z',
            });
        });
        it('should log a tool call with mcp_server_name for MCP tools', () => {
            const mockMcpTool = new DiscoveredMCPTool({}, 'mock_mcp_server', 'mock_mcp_tool', 'tool description', {
                type: 'object',
                properties: {
                    arg1: { type: 'string' },
                    arg2: { type: 'number' },
                },
                required: ['arg1', 'arg2'],
            }, false, undefined, undefined, 'test-extension', 'test-extension-id');
            const call = {
                status: 'success',
                request: {
                    name: 'mock_mcp_tool',
                    args: { arg1: 'value1', arg2: 2 },
                    callId: 'test-call-id',
                    isClientInitiated: true,
                    prompt_id: 'prompt-id',
                },
                response: {
                    callId: 'test-call-id',
                    responseParts: [{ text: 'test-response' }],
                    resultDisplay: undefined,
                    error: undefined,
                    errorType: undefined,
                },
                tool: mockMcpTool,
                invocation: {},
                durationMs: 100,
            };
            const event = new ToolCallEvent(call);
            logToolCall(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool call: mock_mcp_tool. Success: true. Duration: 100ms.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_CALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    extension_name: 'test-extension',
                    extension_id: 'test-extension-id',
                    function_name: 'mock_mcp_tool',
                    function_args: JSON.stringify({
                        arg1: 'value1',
                        arg2: 2,
                    }, null, 2),
                    duration_ms: 100,
                    success: true,
                    prompt_id: 'prompt-id',
                    tool_type: 'mcp',
                    mcp_server_name: 'mock_mcp_server',
                    decision: undefined,
                    error: undefined,
                    error_type: undefined,
                    metadata: undefined,
                    content_length: undefined,
                },
            });
        });
    });
    describe('logMalformedJsonResponse', () => {
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logMalformedJsonResponseEvent');
        });
        it('logs the event to Clearcut and OTEL', () => {
            const mockConfig = makeFakeConfig();
            const event = new MalformedJsonResponseEvent('test-model');
            logMalformedJsonResponse(mockConfig, event);
            expect(ClearcutLogger.prototype.logMalformedJsonResponseEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Malformed JSON response from test-model.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_MALFORMED_JSON_RESPONSE,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    model: 'test-model',
                },
            });
        });
    });
    describe('logFileOperation', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getTargetDir: () => 'target-dir',
            getUsageStatisticsEnabled: () => true,
            getTelemetryEnabled: () => true,
            getTelemetryLogPromptsEnabled: () => true,
        };
        const mockMetrics = {
            recordFileOperationMetric: vi.fn(),
        };
        beforeEach(() => {
            vi.spyOn(metrics, 'recordFileOperationMetric').mockImplementation(mockMetrics.recordFileOperationMetric);
        });
        it('should log a file operation event', () => {
            const event = new FileOperationEvent('test-tool', FileOperation.READ, 10, 'text/plain', '.txt', 'typescript');
            logFileOperation(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'File operation: read. Lines: 10.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_FILE_OPERATION,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    tool_name: 'test-tool',
                    operation: 'read',
                    lines: 10,
                    mimetype: 'text/plain',
                    extension: '.txt',
                    programming_language: 'typescript',
                },
            });
            expect(mockMetrics.recordFileOperationMetric).toHaveBeenCalledWith(mockConfig, {
                operation: 'read',
                lines: 10,
                mimetype: 'text/plain',
                extension: '.txt',
                programming_language: 'typescript',
            });
        });
    });
    describe('logToolOutputTruncated', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        it('should log a tool output truncated event', () => {
            const event = new ToolOutputTruncatedEvent('prompt-id-1', {
                toolName: 'test-tool',
                originalContentLength: 1000,
                truncatedContentLength: 100,
                threshold: 500,
                lines: 10,
            });
            logToolOutputTruncated(mockConfig, event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Tool output truncated for test-tool.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_TOOL_OUTPUT_TRUNCATED,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    eventName: 'tool_output_truncated',
                    prompt_id: 'prompt-id-1',
                    tool_name: 'test-tool',
                    original_content_length: 1000,
                    truncated_content_length: 100,
                    threshold: 500,
                    lines: 10,
                },
            });
        });
    });
    describe('logModelRouting', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logModelRoutingEvent');
            vi.spyOn(metrics, 'recordModelRoutingMetrics');
        });
        it('should log the event to Clearcut and OTEL, and record metrics', () => {
            const event = new ModelRoutingEvent('gemini-pro', 'default', 100, 'test-reason', false, undefined);
            logModelRouting(mockConfig, event);
            expect(ClearcutLogger.prototype.logModelRoutingEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Model routing decision. Model: gemini-pro, Source: default',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    ...event,
                    'event.name': EVENT_MODEL_ROUTING,
                },
            });
            expect(metrics.recordModelRoutingMetrics).toHaveBeenCalledWith(mockConfig, event);
        });
        it('should only log to Clearcut if OTEL SDK is not initialized', () => {
            vi.spyOn(sdk, 'isTelemetrySdkInitialized').mockReturnValue(false);
            const event = new ModelRoutingEvent('gemini-pro', 'default', 100, 'test-reason', false, undefined);
            logModelRouting(mockConfig, event);
            expect(ClearcutLogger.prototype.logModelRoutingEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).not.toHaveBeenCalled();
            expect(metrics.recordModelRoutingMetrics).not.toHaveBeenCalled();
        });
    });
    describe('logExtensionInstall', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
            getContentGeneratorConfig: () => null,
            getUseSmartEdit: () => null,
            getUseModelRouter: () => null,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logExtensionInstallEvent');
        });
        afterEach(() => {
            vi.resetAllMocks();
        });
        it('should log extension install event', () => {
            const event = new ExtensionInstallEvent('testing', 'testing-id', '0.1.0', 'git', 'success');
            logExtensionInstallEvent(mockConfig, event);
            expect(ClearcutLogger.prototype.logExtensionInstallEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Installed extension testing',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_EXTENSION_INSTALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    extension_name: 'testing',
                    extension_version: '0.1.0',
                    extension_source: 'git',
                    status: 'success',
                },
            });
        });
    });
    describe('logExtensionUpdate', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
            getContentGeneratorConfig: () => null,
            getUseSmartEdit: () => null,
            getUseModelRouter: () => null,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logExtensionUpdateEvent');
        });
        afterEach(() => {
            vi.resetAllMocks();
        });
        it('should log extension update event', () => {
            const event = new ExtensionUpdateEvent('testing', 'testing-id', '0.1.0', '0.1.1', 'git', 'success');
            logExtensionUpdateEvent(mockConfig, event);
            expect(ClearcutLogger.prototype.logExtensionUpdateEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Updated extension testing',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_EXTENSION_UPDATE,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    extension_name: 'testing',
                    extension_version: '0.1.0',
                    extension_previous_version: '0.1.1',
                    extension_source: 'git',
                    status: 'success',
                },
            });
        });
    });
    describe('logExtensionUninstall', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
            getContentGeneratorConfig: () => null,
            getUseSmartEdit: () => null,
            getUseModelRouter: () => null,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logExtensionUninstallEvent');
        });
        afterEach(() => {
            vi.resetAllMocks();
        });
        it('should log extension uninstall event', () => {
            const event = new ExtensionUninstallEvent('testing', 'testing-id', 'success');
            logExtensionUninstall(mockConfig, event);
            expect(ClearcutLogger.prototype.logExtensionUninstallEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Uninstalled extension testing',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_EXTENSION_UNINSTALL,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    extension_name: 'testing',
                    status: 'success',
                },
            });
        });
    });
    describe('logExtensionEnable', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logExtensionEnableEvent');
        });
        afterEach(() => {
            vi.resetAllMocks();
        });
        it('should log extension enable event', () => {
            const event = new ExtensionEnableEvent('testing', 'testing-id', 'user');
            logExtensionEnable(mockConfig, event);
            expect(ClearcutLogger.prototype.logExtensionEnableEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Enabled extension testing',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_EXTENSION_ENABLE,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    extension_name: 'testing',
                    setting_scope: 'user',
                },
            });
        });
    });
    describe('logExtensionDisable', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logExtensionDisableEvent');
        });
        afterEach(() => {
            vi.resetAllMocks();
        });
        it('should log extension disable event', () => {
            const event = new ExtensionDisableEvent('testing', 'testing-id', 'user');
            logExtensionDisable(mockConfig, event);
            expect(ClearcutLogger.prototype.logExtensionDisableEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Disabled extension testing',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_EXTENSION_DISABLE,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    extension_name: 'testing',
                    setting_scope: 'user',
                },
            });
        });
    });
    describe('logAgentStart', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logAgentStartEvent');
        });
        it('should log agent start event', () => {
            const event = new AgentStartEvent('agent-123', 'TestAgent');
            logAgentStart(mockConfig, event);
            expect(ClearcutLogger.prototype.logAgentStartEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Agent TestAgent started. ID: agent-123',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_AGENT_START,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    agent_id: 'agent-123',
                    agent_name: 'TestAgent',
                },
            });
        });
    });
    describe('logAgentFinish', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logAgentFinishEvent');
            vi.spyOn(metrics, 'recordAgentRunMetrics');
        });
        it('should log agent finish event and record metrics', () => {
            const event = new AgentFinishEvent('agent-123', 'TestAgent', 1000, 5, AgentTerminateMode.GOAL);
            logAgentFinish(mockConfig, event);
            expect(ClearcutLogger.prototype.logAgentFinishEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Agent TestAgent finished. Reason: GOAL. Duration: 1000ms. Turns: 5.',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_AGENT_FINISH,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    agent_id: 'agent-123',
                    agent_name: 'TestAgent',
                    duration_ms: 1000,
                    turn_count: 5,
                    terminate_reason: 'GOAL',
                },
            });
            expect(metrics.recordAgentRunMetrics).toHaveBeenCalledWith(mockConfig, event);
        });
    });
    describe('logWebFetchFallbackAttempt', () => {
        const mockConfig = {
            getSessionId: () => 'test-session-id',
            getUsageStatisticsEnabled: () => true,
        };
        beforeEach(() => {
            vi.spyOn(ClearcutLogger.prototype, 'logWebFetchFallbackAttemptEvent');
        });
        it('should log web fetch fallback attempt event', () => {
            const event = new WebFetchFallbackAttemptEvent('private_ip');
            logWebFetchFallbackAttempt(mockConfig, event);
            expect(ClearcutLogger.prototype.logWebFetchFallbackAttemptEvent).toHaveBeenCalledWith(event);
            expect(mockLogger.emit).toHaveBeenCalledWith({
                body: 'Web fetch fallback attempt. Reason: private_ip',
                attributes: {
                    'session.id': 'test-session-id',
                    'user.email': 'test-user@example.com',
                    'installation.id': 'test-installation-id',
                    'event.name': EVENT_WEB_FETCH_FALLBACK_ATTEMPT,
                    'event.timestamp': '2025-01-01T00:00:00.000Z',
                    reason: 'private_ip',
                },
            });
        });
    });
});
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