Add family roles to member management

server/routes/family.js

@@ -0,0 +1,28 @@
+/**
+ * Module: Family
+ * Purpose: Read-only family member API.
+ * Dependencies: express, server/db.js
+ */
+
+import express from 'express';
+import * as db from '../db.js';
+import { createLogger } from '../logger.js';
+
+const log = createLogger('Family');
+const router = express.Router();
+
+router.get('/members', (req, res) => {
+  try {
+    const members = db.get().prepare(`
+      SELECT id, display_name, avatar_color, family_role, created_at
+      FROM users
+      ORDER BY display_name COLLATE NOCASE ASC
+    `).all();
+    res.json({ data: members });
+  } catch (err) {
+    log.error('GET /members error:', err);
+    res.status(500).json({ error: 'Internal server error.', code: 500 });
+  }
+});
+
+export default router;