Files
odysseus/companion/__init__.py
Mahdi Salmanzade 05fb48e9d5 Add admin-only companion pairing
Split 3/4 of the companion bridge (#863, #871 landed 1/4 and 2/4). Adds admin-only
device pairing to the companion router.

- GET  /api/companion/pair  -- renders a form; never mints (a GET must not mint a
  credential: SameSite=Lax session cookies ride top-level GET navigations, so
  GET-minting would be CSRF-triggerable via a link/<img>)
- POST /api/companion/pair  -- mints a one-time chat-scoped token. Admin-cookie
  only; CSRF-safe because a SameSite=Lax cookie is not sent on a cross-site POST,
  the same protection POST /api/tokens relies on. ?format=json returns the
  pairing payload for an in-app screen.

Minting invalidates the auth middleware's token cache so the code works on the
next request with no restart. companion/pairing.py holds the mint/LAN/QR helpers;
the token is shown once and stored only as a bcrypt hash + prefix
(mirrors routes/api_token_routes.py).

Tests (tests/test_companion_pairing.py):
- a bearer/'api' caller and a non-admin user are rejected by require_admin (403);
  an admin passes
- the token is returned once and persisted only as a hash
- minting invalidates the cache (works without restart)
- minting is exposed on POST, never GET (CSRF)
2026-06-02 12:43:50 +09:00

12 lines
457 B
Python

"""Odysseus companion bridge — additive LAN endpoints.
Read endpoints (/api/companion/ping, /info, owner-scoped /models) so a LAN
client can discover what a server offers, plus admin-only pairing
(/api/companion/pair) that mints a one-time chat-scoped token on POST. No new LLM
logic; auth is enforced by the existing AuthMiddleware. See companion/README.md.
"""
from companion.routes import setup_companion_routes
__all__ = ["setup_companion_routes"]