feat: promote font force heat flux and integer set properties

config/freecad-property-font-promotion.json

@@ -0,0 +1,72 @@
+{
+  "schemaVersion": 1,
+  "status": "pass",
+  "taskId": "PROP-app-propertyfont-I",
+  "baseline": {
+    "freecadVersion": "1.1.1",
+    "commit": "0108fd4b4850cc46e625b60e53cea7a7bbe69f8d"
+  },
+  "propertyType": "App::PropertyFont",
+  "recordCount": 2,
+  "phaseEvidence": {
+    "A": [
+      "config/freecad-property-font-inventory.json",
+      "check:freecad-property-font-inventory"
+    ],
+    "B": [
+      "config/freecad-property-font-success.json",
+      "check:freecad-property-font-success"
+    ],
+    "C": [
+      "config/freecad-property-font-failure.json",
+      "check:freecad-property-font-failure"
+    ],
+    "D": [
+      "config/freecad-property-font-mutation.json",
+      "check:freecad-property-font-mutation"
+    ],
+    "E": [
+      "src/facade/types.ts",
+      "src/facade/fcstd.ts",
+      "src/facade/mockFacade.ts",
+      "src/App.tsx",
+      "tests/propertyFontFacade.test.ts",
+      "test:freecad-property-font-facade"
+    ],
+    "F": [
+      "tests/propertyFontTransaction.test.ts",
+      "test:freecad-property-font-transaction"
+    ],
+    "G": [
+      "config/freecad-property-font-roundtrip.json",
+      "check:freecad-property-font-roundtrip"
+    ],
+    "H": [
+      "config/chrome-property-font-verification.json",
+      "check:chrome-property-font"
+    ]
+  },
+  "promotion": {
+    "from": "opaque-fcstd-proxy",
+    "to": "native-editable-codec",
+    "facadeValueModel": "bounded-utf8-font-family-string-with-native-string-fcstd-payload",
+    "writableRecords": 2,
+    "objectTypeCount": 2,
+    "fcstdElement": "String",
+    "defaultValue": "osifont",
+    "nativeRoundTripValue": "Noto Sans CJK SC",
+    "browserRoundTripValue": "Noto Sans CJK SC",
+    "fontResourceBoundary": "font family name persists in FCStd; font files and availability remain presentation-only",
+    "zeroUnknownDrift": true
+  },
+  "exactBlockerSync": {
+    "nativeEditableTypes": 34,
+    "nativeEditableRecords": 4370,
+    "opaqueTypes": 46,
+    "opaqueRecords": 457,
+    "exactPromotionReady": false,
+    "exactBlocker": "46 runtime property types and 457 records remain opaque-only; complete native document and property semantics"
+  },
+  "systemExact": false,
+  "generatedAt": "2026-08-17T13:03:43.084Z"
+}