feat(pose_3d): POST /unlock proxy + non-regression check

src/presa_mano/api/pose_3d_routes.py

@@ -5,6 +5,7 @@ import logging
 import re
 from typing import Any, Literal, Optional
 
+import httpx
 from fastapi import APIRouter, HTTPException
 from pydantic import BaseModel, Field
 
@@ -171,3 +172,22 @@ def delete_pose(name: str) -> dict[str, Any]:
     del poses[name]
     set_config_value(["pose_3d", "named_poses"], poses)
     return {"deleted": name}
+
+
+@router.post("/unlock")
+def post_unlock() -> dict[str, Any]:
+    """Proxy a POST {bridge}/unlock. Recovery rapido da arms: error_timeout."""
+    cfg = get_config()
+    key = _deps.active_robot_key()
+    base = ((cfg.get("services", {}) or {}).get(key, {}) or {}).get("base_url")
+    if not base:
+        raise HTTPException(
+            status_code=502,
+            detail=f"services.{key}.base_url non configurato",
+        )
+    try:
+        r = httpx.post(f"{base.rstrip('/')}/unlock", timeout=3.0)
+        r.raise_for_status()
+    except httpx.HTTPError as e:
+        raise HTTPException(status_code=502, detail=f"bridge unlock: {e}")
+    return r.json()