zhizhi/persona-brain-db/api/routes/agents.js

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/**
* Agent注册 CRUD · /brain/agents
* Phase A只读Phase C启用写入
*/
const { Router } = require('express');
const router = Router();
// GET /brain/agents - 列出所有Agent
router.get('/', (req, res) => {
try {
const rows = req.db.prepare('SELECT * FROM agent_registry').all();
const parsed = rows.map(parseJsonFields);
res.json({ data: parsed, total: parsed.length });
} catch (err) {
res.status(500).json({ error: true, message: err.message });
}
});
// GET /brain/agents/:id - 查询单个Agent
router.get('/:id', (req, res) => {
try {
const row = req.db
.prepare('SELECT * FROM agent_registry WHERE agent_id = ?')
.get(req.params.id);
if (!row) {
return res.status(404).json({ error: true, message: 'Agent not found' });
}
res.json({ data: parseJsonFields(row) });
} catch (err) {
res.status(500).json({ error: true, message: err.message });
}
});
function parseJsonFields(row) {
const jsonFields = ['capabilities', 'performance'];
const result = { ...row };
for (const field of jsonFields) {
if (result[field]) {
try { result[field] = JSON.parse(result[field]); } catch (_e) { /* keep raw */ }
}
}
return result;
}
module.exports = router;