refactor(projects): reorganize project-related logic into dedicated modules

server/modules/projects/tests/projects.service.test.ts

@@ -0,0 +1,32 @@
+import assert from 'node:assert/strict';
+import test from 'node:test';
+
+import {
+  createProjectsSnapshot,
+} from '@/modules/projects/index.js';
+import { ProjectListItem, ProjectsSnapshot } from '@/modules/projects/services/projects.service.js';
+
+test('createProjectsSnapshot returns an object matching the predefined snapshot type', () => {
+  const projects: ProjectListItem[] = [
+    {
+      projectId: 'project-1',
+      path: '/tmp/project-1',
+      displayName: 'project-1',
+      fullPath: '/tmp/project-1',
+      sessions: [],
+      cursorSessions: [],
+      codexSessions: [],
+      geminiSessions: [],
+      sessionMeta: {
+        hasMore: false,
+        total: 0,
+      },
+    },
+  ];
+
+  const snapshot: ProjectsSnapshot = createProjectsSnapshot(projects);
+
+  assert.equal(typeof snapshot.generatedAt, 'string');
+  assert.equal(snapshot.projectCount, 1);
+  assert.deepEqual(snapshot.projects, projects);
+});