Etichette uscite visione: count/n_points/area non ereditano la quantità del tool, ratio in %. Refs #112

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

src/vision/runner.py

@@ -217,6 +217,14 @@ def _is_number(value: Any) -> bool:
     return isinstance(value, (int, float)) and not isinstance(value, bool)
 
 
+# #112: quantity/unit delle uscite che il tool non dichiara in value_quantities
+_ETICHETTE_EXTRA = {
+    "count": ("count", "pz"),
+    "n_points": ("count", "punti"),
+    "area": ("area", "px²"),
+}
+
+
 def validate_graph(
     graph: dict, recipe_dir: Any = None
 ) -> tuple[bool, list[str], list[dict]]:
@@ -245,7 +253,11 @@ def validate_graph(
         for prop in tool.outputs():
             if not (_is_number(prop.default) or prop.name in values):
                 continue
+            if prop.name in values:
                 quantity = value_quantities.get(prop.name, getattr(tool, "quantity", None))
+            else:
+                # #112: fuori da values mai ereditare tool.quantity (count/area non sono lunghezze)
+                quantity = value_quantities.get(prop.name)
             if not isinstance(quantity, str):
                 quantity = None
             unit = None
@@ -254,6 +266,11 @@ def validate_graph(
                 unit = nominal_unit if isinstance(nominal_unit, str) else None
             elif quantity == "angle":
                 unit = "deg"
+            elif quantity == "ratio":
+                unit = "%"  # #112: rapporti (points_in_pct) in percentuale
+            if quantity is None and prop.name not in values:
+                # #112: etichette delle uscite note non dichiarate dal tool
+                quantity, unit = _ETICHETTE_EXTRA.get(prop.name, (None, None))
             outputs.append({
                 "key": f"{tool.id}.{prop.name}",
                 "quantity": quantity,

src/vision/tests/test_runner.py

@@ -288,3 +288,28 @@ def test_validate_reports_a_missing_file(tmp_path):
     ok, errors, outputs = runner.validate_graph(_dxf_recipe(), tmp_path)
 
     assert not ok and errors and outputs == []
+
+
+def test_validate_labels_wizard_outputs(tmp_path):
+    """#112: count/n_points/area non ereditano la quantita' del tool, ratio in %."""
+    from src.vision import costruttori
+
+    dxf_bytes = _SAMPLE_DXF.read_bytes()
+    cal_bytes = b'{"px_per_mm": 4.0}'
+    (tmp_path / costruttori.DXF_FILE).write_bytes(dxf_bytes)
+    (tmp_path / costruttori.CALIBRATION_FILE).write_bytes(cal_bytes)
+    graph = costruttori._graph(
+        hashlib.sha256(dxf_bytes).hexdigest(), hashlib.sha256(cal_bytes).hexdigest(),
+        1.0, 95.0, "dark", {"row": 0.0, "col": 0.0, "angle_deg": 0.0},
+        (0.0, 0.0, 0.0),
+    )
+
+    ok, errors, outputs = runner.validate_graph(graph, tmp_path)
+
+    assert ok, errors
+    by_key = {o["key"]: (o["quantity"], o["unit"]) for o in outputs}
+    assert by_key["pezzo.count"] == ("count", "pz")
+    assert by_key["pezzo.area"] == ("area", "px²")
+    assert by_key["dxf.n_points"] == ("count", "punti")
+    assert by_key["dxf.points_in_pct"] == ("ratio", "%")
+    assert by_key["dxf.distance_max"] == ("length", "mm")