# Files

- [AI chat-completions client](ai-client.md) - The OpenAI-compatible HTTP client in src/ai.rs — text completions offering the no_reply tool, image descriptions with the vision model (request text from vision.md), image validation, timeouts, retries with linear backoff, error handling, the optional request log and reply parsing.
- [Web control panel](web-control-panel.md) - The optional HTTP control panel in src/web.rs and src/web_page.html, enabled by web_port — routes, the custom-header guard on POST, the request/reply bridge to App through AppEvent::Web, the quit flow, the browser page and its security caveats.
- [WhatsApp client integration](whatsapp-client.md) - How src/whatsapp.rs wraps whatsapp-rust — session startup, translation of raw events into WaEvent, JID canonicalization, contact names, history sync, message rendering, image download and sending.