Acceptance project (#27): examples/acceptance/sensor_enclosure.json, a sensor enclosure sized from user parameters (case with USB cut-out, patterned PCB standoffs and lid bosses, snap fit; lid with a lip from offsets of the case's rim and patterned screw holes). Scenario acceptance_sensor_enclosure edits it (USB moved, suppress and back, save and reopen, STEP out and back in); pending scenarios for what fails: #40 (lid lip after a resize), #41 (snap fit after a resize), #42 (pattern of a suppressed feature), #29 (Lip on the rounded rim). Harness: a script step runs a command script, $DIR in call parameters is the scenario's folder

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT

crates/ui-egui/tests/scenarios/acceptance_lid_lip_after_resize.json

@@ -0,0 +1,27 @@
+[
+ {
+  "pending": "#40: offsets of projected geometry get new ids on recompute, the lid's lip fails"
+ },
+ {
+  "note": "Acceptance (#27): the board grows 60 \u2192 70 mm; the lid's lip (offsets of the case's projected rim) follows."
+ },
+ {
+  "script": "examples/acceptance/sensor_enclosure.json"
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "parameters.change",
+   "params": {
+    "name": "board_w",
+    "expression": "70 mm"
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "bodies": 2
+  }
+ }
+]

crates/ui-egui/tests/scenarios/acceptance_lip_on_rounded_rim.json

@@ -0,0 +1,33 @@
+[
+ {
+  "pending": "#29: Plastic Lip fails on a rounded (filleted) shelled rim"
+ },
+ {
+  "note": "Acceptance (#27): a lip on the case's rounded rim with the Lip command."
+ },
+ {
+  "script": "examples/acceptance/sensor_enclosure.json"
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "plastic.lip",
+   "params": {
+    "face": [
+     0,
+     29,
+     25
+    ],
+    "width": 1,
+    "height": 1.5,
+    "body": "Case"
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "bodies": 2
+  }
+ }
+]

crates/ui-egui/tests/scenarios/acceptance_pattern_of_suppressed_feature.json

@@ -0,0 +1,29 @@
+[
+ {
+  "pending": "#42: suppressing a patterned feature keeps the pattern's copies"
+ },
+ {
+  "note": "Acceptance (#27): suppressing the PCB standoff takes the patterned copies with it."
+ },
+ {
+  "script": "examples/acceptance/sensor_enclosure.json"
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "timeline.suppress",
+   "params": {
+    "feature": "Standoff",
+    "suppressed": true
+   }
+  }
+ },
+ {
+  "expect": {
+   "body_volume": {
+    "body": "Case",
+    "volume": 24934.4
+   }
+  }
+ }
+]

crates/ui-egui/tests/scenarios/acceptance_sensor_enclosure.json

@@ -0,0 +1,145 @@
+[
+ {
+  "note": "Acceptance (#27): the sensor enclosure built from examples/acceptance/sensor_enclosure.json, then edited: the USB cut-out moved, the height changed, features suppressed and back, saved and reopened, exported to STEP and read back."
+ },
+ {
+  "script": "examples/acceptance/sensor_enclosure.json"
+ },
+ {
+  "call": "ui.view",
+  "params": {
+   "view": "home"
+  }
+ },
+ {
+  "expect": {
+   "bodies": 2,
+   "errors": 0,
+   "body_volume": {
+    "body": "Case",
+    "volume": 25401.7
+   }
+  }
+ },
+ {
+  "expect": {
+   "body_volume": {
+    "body": "Lid",
+    "volume": 19629.7
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "parameters.change",
+   "params": {
+    "name": "usb_offset",
+    "expression": "15 mm"
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "bodies": 2,
+   "body_volume": {
+    "body": "Case",
+    "volume": 25401.7
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "timeline.suppress",
+   "params": {
+    "feature": "SnapFit1",
+    "suppressed": true
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "body_volume": {
+    "body": "Case",
+    "volume": 25340.5
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "timeline.suppress",
+   "params": {
+    "feature": "SnapFit1",
+    "suppressed": false
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "body_volume": {
+    "body": "Case",
+    "volume": 25401.7
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "file.save_as",
+   "params": {
+    "path": "$DIR/enclosure.solvecraft"
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "doc.open",
+   "params": {
+    "path": "$DIR/enclosure.solvecraft"
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "bodies": 2,
+   "body_volume": {
+    "body": "Case",
+    "volume": 25401.7
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "file.export",
+   "params": {
+    "path": "$DIR/enclosure.step"
+   }
+  }
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "doc.open",
+   "params": {
+    "path": "$DIR/enclosure.step"
+   }
+  }
+ },
+ {
+  "expect": {
+   "bodies": 2,
+   "body_volume": {
+    "body": "Case",
+    "volume": 25401.7
+   }
+  }
+ }
+]

crates/ui-egui/tests/scenarios/acceptance_snap_fit_after_resize.json

@@ -0,0 +1,44 @@
+[
+ {
+  "pending": "#41: a snap fit stays at its old point when its wall moves (a floating body)"
+ },
+ {
+  "note": "Acceptance (#27): the board grows 40 \u2192 50 mm deep; the snap fit stays on the moved front wall."
+ },
+ {
+  "script": "examples/acceptance/sensor_enclosure.json"
+ },
+ {
+  "call": "engine.execute",
+  "params": {
+   "command": "parameters.change",
+   "params": {
+    "name": "board_d",
+    "expression": "50 mm"
+   }
+  }
+ },
+ {
+  "expect": {
+   "errors": 0,
+   "bodies": 2
+  }
+ },
+ {
+  "expect": {
+   "bbox": {
+    "body": "Case",
+    "min": [
+     -40,
+     -35,
+     0
+    ],
+    "max": [
+     40,
+     35,
+     25
+    ]
+   }
+  }
+ }
+]