Endpoint ricetta VisionSuite v2, execute con overlay e immagine salvata (#46)

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

src/backend/models/api/vision.py

@@ -16,6 +16,34 @@ class VisionExecuteResponse(BaseModel):
     vision_result_id: int
     engine_version: str
     measurements: list[VisionMeasurementResult]
+    # Esito VisionSuite (informativo: il verdetto lo danno utl/ltl), overlay
+    # in px immagine, URL dell'immagine salvata e strumenti falliti (#46).
+    outcome: str | None = None
+    overlay: list[dict] = []
+    image_url: str | None = None
+    failures: list[dict] = []
+
+
+class VisionRecipeOutput(BaseModel):
+    """One numeric output a recipe offers to the quotes."""
+    key: str
+    quantity: str | None = None
+    unit: str | None = None
+
+
+class VisionRecipeUploadResponse(BaseModel):
+    task_id: int
+    recipe_dir: str
+    files: list[str]
+    outputs: list[VisionRecipeOutput]
+
+
+class VisionRecipeResponse(BaseModel):
+    task_id: int
+    recipe_dir: str | None = None
+    recipe: dict | None = None
+    files: list[str]
+    outputs: list[VisionRecipeOutput]
 
 
 class VisionReferenceImageResponse(BaseModel):