API de Chat

Chemin de base : /api/chat

Chat en Flux (SSE)

```http POST /api/chat/stream Authorization: Bearer Content-Type: application/json

{ "message": "Expliquez cette base de code", "model": "claude-sonnet-4-6", "session_id": null } ```

Renvoie un flux d'événements envoyés par le serveur :

``` event: text data: {"text": "Cette base de code..."}

event: session_id data: {"session_id": "abc123"}

event: done data: {} ```

Lister les Sessions

http GET /api/chat/sessions Authorization: Bearer <token>

Obtenir les Messages de la Session

http GET /api/chat/sessions/{id} Authorization: Bearer <token>

Supprimer la Session

http DELETE /api/chat/sessions/{id} Authorization: Bearer <token>