Alex Newman
eaba21329c
* refactor: Clean up hook-response and new-hook files - Removed 'PreCompact' hook type and associated logic from hook-response.ts for improved type safety. - Deleted extensive architecture comments in new-hook.ts to streamline code readability. - Simplified debug logging in new-hook.ts to reduce verbosity. - Enhanced ensureWorkerRunning function in worker-utils.ts with a final health check before throwing errors. - Added a new documentation file outlining the hooks cleanup process and future improvements. * Refactor cleanup and user message hooks - Updated cleanup-hook.js to improve error handling and remove unnecessary input checks. - Simplified user-message-hook.js by removing time-sensitive announcements and streamlining output. - Enhanced logging functionality in both hooks for better debugging and clarity. * Refactor error handling in hooks to use centralized error handler - Introduced `handleWorkerError` function in `src/shared/hook-error-handler.ts` to manage worker-related errors. - Updated `context-hook.ts`, `new-hook.ts`, `save-hook.ts`, and `summary-hook.ts` to utilize the new error handler, simplifying error management and improving code readability. - Removed repetitive error handling logic from individual hooks, ensuring consistent user-friendly messages for connection issues. * Refactor user-message and summary hooks to utilize shared transcript parser; introduce hook exit codes - Moved user message extraction logic to a new shared module `transcript-parser.ts` for better code reuse. - Updated `summary-hook.ts` to use the new `extractLastMessage` function for retrieving user and assistant messages. - Replaced direct exit code usage in `user-message-hook.ts` with constants from `hook-constants.ts` for improved readability and maintainability. - Added `HOOK_EXIT_CODES` to `hook-constants.ts` to standardize exit codes across hooks. * Refactor hook input interfaces to enforce required fields - Updated `SessionStartInput`, `UserPromptSubmitInput`, `PostToolUseInput`, and `StopInput` interfaces to require `session_id`, `transcript_path`, and `cwd` fields, ensuring better type safety and clarity in hook inputs. - Removed optional index signatures from these interfaces to prevent unintended properties and improve code maintainability. - Adjusted related hook implementations to align with the new interface definitions. * Refactor save-hook to remove tool skipping logic; enhance summary-hook to handle spinner stopping with error logging; update SessionRoutes to load skip tools from settings; add CLAUDE_MEM_SKIP_TOOLS to SettingsDefaultsManager for configurable tool exclusion. * Document CLAUDE_MEM_SKIP_TOOLS setting in public docs Added documentation for the new CLAUDE_MEM_SKIP_TOOLS configuration setting in response to PR review feedback. Users can now discover and customize which tools are excluded from observations. 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com> --------- Co-authored-by: Claude Sonnet 4.5 <noreply@anthropic.com>
58 lines
1.6 KiB
TypeScript
58 lines
1.6 KiB
TypeScript
import { readFileSync, existsSync } from 'fs';
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import { logger } from '../utils/logger.js';
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/**
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* Extract last message of specified role from transcript JSONL file
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* @param transcriptPath Path to transcript file
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* @param role 'user' or 'assistant'
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* @param stripSystemReminders Whether to remove <system-reminder> tags (for assistant)
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*/
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export function extractLastMessage(
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transcriptPath: string,
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role: 'user' | 'assistant',
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stripSystemReminders: boolean = false
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): string {
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if (!transcriptPath || !existsSync(transcriptPath)) {
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return '';
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}
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try {
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const content = readFileSync(transcriptPath, 'utf-8').trim();
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if (!content) return '';
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const lines = content.split('\n');
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for (let i = lines.length - 1; i >= 0; i--) {
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try {
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const line = JSON.parse(lines[i]);
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if (line.type === role && line.message?.content) {
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let text = '';
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const msgContent = line.message.content;
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if (typeof msgContent === 'string') {
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text = msgContent;
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} else if (Array.isArray(msgContent)) {
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text = msgContent
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.filter((c: any) => c.type === 'text')
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.map((c: any) => c.text)
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.join('\n');
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}
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if (stripSystemReminders) {
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text = text.replace(/<system-reminder>[\s\S]*?<\/system-reminder>/g, '');
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text = text.replace(/\n{3,}/g, '\n\n').trim();
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}
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return text;
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}
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} catch {
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continue;
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}
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}
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} catch (error) {
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logger.error('HOOK', 'Failed to read transcript', { transcriptPath }, error as Error);
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}
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return '';
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}
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