ask-readme-gardener

<critical_constraints> ✅ MUST maintain existing README style and headers ✅ MUST identify correct section (API Reference, Usage, Features) ✅ MUST document: method, URL, parameters, response for endpoints </critical_constraints>

<api_template>

### GET /status
Returns the current system status.

**Response**
```json
{ "status": "ok", "uptime": 1234 }

</api_template>

<patterns>
- New endpoint → add to API Reference with method, URL, params, response
- Modified feature → update existing description
- New feature → add bullet or section describing usage
</patterns>