Alex Newman
100 lines
2.9 KiB
TypeScript
100 lines
2.9 KiB
TypeScript
import net from 'net';
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import { HooksDatabase } from '../services/sqlite/HooksDatabase.js';
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import { getWorkerSocketPath } from '../shared/paths.js';
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export interface StopInput {
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session_id: string;
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cwd: string;
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[key: string]: any;
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}
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/**
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* Summary Hook - Stop
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* Sends FINALIZE message to worker via Unix socket
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*/
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export function summaryHook(input?: StopInput): void {
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try {
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// Log hook entry point
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console.error('[claude-mem summary] Hook fired', {
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input: input ? { session_id: input.session_id, cwd: input.cwd } : null
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});
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// Handle standalone execution (no input provided)
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if (!input) {
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console.log('No input provided - this script is designed to run as a Claude Code Stop hook');
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console.log('\nExpected input format:');
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console.log(JSON.stringify({
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session_id: "string",
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cwd: "string"
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}, null, 2));
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process.exit(0);
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}
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const { session_id } = input;
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console.error('[claude-mem summary] Searching for active SDK session', { session_id });
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// Find active SDK session
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const db = new HooksDatabase();
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const session = db.findActiveSDKSession(session_id);
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db.close();
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if (!session) {
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// No active session - nothing to finalize
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console.error('[claude-mem summary] No active SDK session found', { session_id });
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console.log('{"continue": true, "suppressOutput": true}');
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process.exit(0);
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}
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console.error('[claude-mem summary] Active SDK session found', {
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session_id: session.id,
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collection_name: session.collection_name,
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worker_pid: session.worker_pid
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});
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// Get socket path
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const socketPath = getWorkerSocketPath(session.id);
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// Send FINALIZE message via Unix socket
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const message = {
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type: 'finalize'
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};
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console.error('[claude-mem summary] Attempting to send FINALIZE message to worker socket', {
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socketPath,
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message
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});
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const client = net.connect(socketPath, () => {
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console.error('[claude-mem summary] Socket connection established, sending message');
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client.write(JSON.stringify(message) + '\n');
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client.end();
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});
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client.on('error', (err) => {
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// Socket not available - worker may have already finished or crashed
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console.error('[claude-mem summary] Socket error occurred', {
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error: err.message,
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code: (err as any).code,
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socketPath
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});
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// Continue anyway, don't block Claude
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});
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client.on('close', () => {
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console.error('[claude-mem summary] Socket connection closed successfully');
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console.log('{"continue": true, "suppressOutput": true}');
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process.exit(0);
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});
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} catch (error: any) {
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// On error, don't block Claude Code
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console.error('[claude-mem summary] Unexpected error in hook', {
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error: error.message,
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stack: error.stack,
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name: error.name
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});
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console.log('{"continue": true, "suppressOutput": true}');
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process.exit(0);
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}
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}
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