feat(app): embed indexer in Electron with file-watching service and UI refinements

Extract schema DDL into scripts/schema.sql shared between CLI and app. Add an in-process chokidar-based indexer-service that watches ~/.claude/projects for JSONL changes, debounces, and triggers background rebuilds via a worker thread. Rename Usage view to Activity, flesh out MemoryDetail and SubagentDetail views, and refine App.vue layout/routing. The main process now starts/stops the indexer lifecycle and notifies renderer windows on index updates.
2026-06-13 03:42:01 +08:00
parent b524339d85
commit 4eec6b38c9
29 changed files with 1370 additions and 314 deletions
@@ -0,0 +1,59 @@
+const path = require('path');
+const { Worker } = require('worker_threads');
+
+function createWorkerBuildIndex({
+  workerPath = path.join(__dirname, 'indexer-worker.js'),
+  WorkerImpl = Worker,
+} = {}) {
+  let worker = null;
+  let nextId = 1;
+  const pending = new Map();
+
+  const rejectPending = (error) => {
+    for (const { reject } of pending.values()) reject(error);
+    pending.clear();
+  };
+
+  const ensureWorker = () => {
+    if (worker) return worker;
+    worker = new WorkerImpl(workerPath);
+    worker.on('message', (message) => {
+      const current = pending.get(message.id);
+      if (!current) return;
+      pending.delete(message.id);
+      if (message.error) {
+        const error = new Error(message.error.message);
+        error.stack = message.error.stack;
+        current.reject(error);
+      } else {
+        current.resolve(message.result);
+      }
+    });
+    worker.on('error', (error) => {
+      rejectPending(error);
+      worker = null;
+    });
+    worker.on('exit', (code) => {
+      if (pending.size) rejectPending(new Error(`Indexer worker exited with code ${code}`));
+      worker = null;
+    });
+    return worker;
+  };
+
+  const buildIndex = (args = {}) => new Promise((resolve, reject) => {
+    const id = nextId++;
+    pending.set(id, { resolve, reject });
+    ensureWorker().postMessage({ id, args });
+  });
+
+  const stop = () => {
+    const current = worker;
+    worker = null;
+    if (current?.terminate) current.terminate();
+    rejectPending(new Error('Indexer worker stopped'));
+  };
+
+  return { buildIndex, stop };
+}
+
+module.exports = { createWorkerBuildIndex };