Rimosso il modulo agent (LLM chat) e la relativa config OpenRouter.
La tab Pose 3D ora: espone i giunti reali via G1 /diagnostics per
specchiare l'URDF senza IK; acquisisce point cloud Nuwa+D435i
(/api/pose_3d/clouds); mostra il modello 3D della camera sul polso;
degrada gracefully a 200 (wrist=null) quando il robot è offline.
Il vecchio renderer canvas-2D (app.js view3d + diagnostic3d.js) è
stato consolidato nel viewport Three.js di pose_3d.js.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Adds CRUD for named wrist poses persisted in config.yaml under
pose_3d.named_poses. PUT validates the name against ^[A-Za-z0-9_-]{1,40}$
and normalizes the quaternion. DELETE returns 404 if the pose is missing.
Bypasses update_config's deep-merge for wholesale named_poses replacement
(deep-merge cannot remove nested keys) via a small helper that mutates
the in-memory singleton then persists with an empty patch.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>