feat(blender): extension set live in the GUI; MCP acceptance 9/9, probe made safe-mode compliant

scripts/blender-probes/extensions_acceptance.py

@@ -70,11 +70,9 @@ def dims(o):
     return "x".join(str(round(d * 1000, 3)) for d in world_extent(o)) + " mm (world)"
 
 
-def run(name, fn):
-    try:
-        fn(name)
-    except Exception as ex:
-        report(name, False, "raised " + type(ex).__name__ + ": " + str(ex))
+def raised(name, ex):
+    # repr, not type(ex).__name__: safe mode refuses dunder attributes.
+    report(name, False, "raised " + repr(ex)[:300])
 
 
 # 1. 3D-Print Toolbox: clean non-manifold on a cube with one face deleted.
@@ -221,17 +219,39 @@ def t_cad_sketcher(name):
            "sketch objects " + str(len(sketches)))
 
 
-for n, f in (
-    ("print3d_toolbox clean_non_manifold", t_print3d),
-    ("bool_tool boolean_auto_difference", t_booltool),
-    ("looptools circle", t_looptools),
-    ("measureit addsegment", t_measureit),
-    ("surfacepsycho bezier patch + STEP export", t_surfacepsycho),
-    ("step_importer import_scene.step", t_step_import),
-    ("ThreeMF_io export + import", t_threemf),
-    ("CAD_Sketcher sketch + solve", t_cad_sketcher),
-):
-    run(n, f)
+# Each test is called by name: safe mode refuses calling a function held in a variable.
+try:
+    t_print3d("print3d_toolbox clean_non_manifold")
+except Exception as ex:
+    raised("print3d_toolbox clean_non_manifold", ex)
+try:
+    t_booltool("bool_tool boolean_auto_difference")
+except Exception as ex:
+    raised("bool_tool boolean_auto_difference", ex)
+try:
+    t_looptools("looptools circle")
+except Exception as ex:
+    raised("looptools circle", ex)
+try:
+    t_measureit("measureit addsegment")
+except Exception as ex:
+    raised("measureit addsegment", ex)
+try:
+    t_surfacepsycho("surfacepsycho bezier patch + STEP export")
+except Exception as ex:
+    raised("surfacepsycho bezier patch + STEP export", ex)
+try:
+    t_step_import("step_importer import_scene.step")
+except Exception as ex:
+    raised("step_importer import_scene.step", ex)
+try:
+    t_threemf("ThreeMF_io export + import")
+except Exception as ex:
+    raised("ThreeMF_io export + import", ex)
+try:
+    t_cad_sketcher("CAD_Sketcher sketch + solve")
+except Exception as ex:
+    raised("CAD_Sketcher sketch + solve", ex)
 
 failed = [r[0] for r in results if not r[1]]
 print("SUMMARY " + TAG + ": " + str(len(results) - len(failed)) + "/" + str(len(results)) + " passed")