feat: advance FreeCAD parity verification and runtime boundaries

package.json

@@ -255,6 +255,10 @@
     "test:golden:freecad:families": "node scripts/run-freecad-golden.mjs --manifest=fixtures/freecad-golden/feature-families/manifest.json",
     "probe:freecad-reference": "node scripts/run-freecad-reference-probe.mjs",
     "ci:real": "node scripts/run-real-verification.mjs",
+    "ci:real:chrome": "node scripts/run-real-verification.mjs --lane=chrome --phase=execute",
+    "ci:check:chrome": "node scripts/run-real-verification.mjs --lane=chrome --phase=check",
+    "test:browser-matrix": "node scripts/run-browser-matrix.mjs",
+    "check:browser-matrix": "node scripts/check-browser-matrix.mjs",
     "check:runtime": "node scripts/check-runtime.mjs",
     "verify": "npm run check:runtime && npm run check:baseline && npm run check:bitbybit-history && npm run check:execution-plan && npm run check:freecad-sketcher-constraints && npm run check:freecad-inventory && npm run check:freecad-type-properties && npm run check:freecad-gui-commands && npm run check:freecad-entrypoints && npm run check:freecad-golden-fixtures && npm run check:freecad-semantic-comparator && npm run check:freecad-fcstd-roundtrip && npm run check:freecad-composite-history-elementmap && npm run check:freecad-exact-history-elementmap-gate && npm run check:freecad-native-naming-evidence && npm run check:fcstd-hardening && npm run check:occt-history-artifact && npm run check:planegcs-artifact && npm run check:browser-occt && npm run check:chrome-topology && npm run check:chrome-planegcs && npm run check:chrome-fault-injection && npm run check:chrome-opfs-migration && npm run check:chrome-persistence && npm run check:chrome-app-e2e && npm run check:chrome-partdesign-lifecycle && npm run check:pwa && npm run check:chrome-offline && npm run check:chrome-geometry-features && npm run check:chrome-native-history && npm run check:chrome-native-pad-history && npm run check:chrome-native-pocket-history && npm run check:chrome-native-loft-history && npm run check:chrome-native-pipe-history && npm run check:chrome-native-revolution-history && npm run check:chrome-native-groove-history && npm run check:chrome-native-fillet-history && npm run check:chrome-native-chamfer-history && npm run check:chrome-native-hole-history && npm run check:chrome-native-draft-history && npm run check:chrome-native-thickness-history && npm run check:chrome-native-linear-pattern-history && npm run check:chrome-native-polar-pattern-history && npm run check:chrome-native-mirrored-history && npm run check:chrome-native-multi-transform-history && npm run check:chrome-sketcher-diagnostics && npm run check:chrome-profile-validation && npm run check:chrome-sketcher-editor && npm run check:chrome-sketcher-bspline && npm run check:chrome-sketcher-stress && npm run check:chrome-part-primitives && npm run check:chrome-partdesign-transform && npm run check:chrome-partdesign-loft && npm run check:partdesign-closure && npm run check:chrome-fcstd-semantic && npm run check:chrome-fcstd-roundtrip && npm run check:fcstd-closure && npm run check:chrome-spreadsheet && npm run check:chrome-plot && npm run check:chrome-draft && npm run check:chrome-techdraw && npm run check:chrome-assembly && npm run check:chrome-mesh && npm run check:chrome-inspection && npm run check:chrome-bim && npm run check:chrome-cam && npm run check:cam-parity && npm run check:cam-pipeline && npm run check:opencamlib-wasm && npm run check:camotics-native && npm run check:camotics-gui-tpl && npm run check:camotics-wasm && npm run check:chrome-camotics-wasm && npm run check:chrome-cam-native-simulation && npm run check:chrome-cam-linuxcnc-machine && npm run check:chrome-fem && npm run check:chrome-robot && npm run check:chrome-data && npm run check:chrome-addon && npm run check:chrome-script && npm run check:chrome-surface && npm run check:chrome-qa08 && npm run check:chrome-secondary-formats && npm run check:chrome-performance && npm run check:chrome-production-document && npm run check:document-closure && npm run check:chrome-engineering && npm run check:chrome-security && npm run check:chrome-fcstd-golden && npm run check:sbom && npm run check:project-migration && npm run check:security-baseline && npm run check:dependency-audit && npm run check:freecad:threeway && npm run check:occt-upstream-drift && npm run check:facade-boundary && npm run test:golden && npm run test:spreadsheet && npm run test:plot && npm run test:draft && npm run test:techdraw && npm run test:assembly && npm run test:mesh && npm run test:inspection && npm run test:bim && npm run test:cam && npm run test:camotics-wasm && npm run test:fem && npm run test:robot && npm run test:data && npm run test:addon && npm run test:script && npm run test:surface && npm run test:locale && npm run test:secondary-formats && npm run test:performance && npm run test:production-document && npm run test:engineering && npm run test:security-preflight && npm run test:fcstd-roundtrip && npm run test:facade && npm run test:fcstd-fuzz && npm run test:geometry-input-fuzz && npm run test:sketch-solver-fuzz && npm run check:quality-closure && npm run test:planegcs && npm run test:project-migration && npm run test:sketcher-stress && npm run test:topology-replay && npm run build && npm run check:built-pwa && npm run generate:release-artifacts && npm run check:release-artifacts && npm run check:release-closure && npm run test:release-signature",
     "test:chrome-native-thickness-history": "node scripts/run-chrome-native-thickness-history.mjs",