feat: add project recovery and resource governance

config/compatibility-matrix.json

@@ -19,6 +19,7 @@
   "facadeCapabilities": {
     "geometry": { "level": "experimental", "provider": "BitBybit OCCT 1.1.1", "operations": ["box", "cylinder", "sphere", "cone", "placement", "union", "cut", "intersection", "part-primitive-recompute", "part-boolean-recompute", "shape-check", "pad", "pocket", "pocket-through-all", "revolution", "fillet", "chamfer", "linear-pattern-whole-shape", "polar-pattern-whole-shape", "hole-basic-origin-normal", "feature-shape-cache", "face-edge-vertex-topology", "step-export", "stl-export"] },
     "document": { "level": "experimental", "operations": ["typed-properties", "property-vector", "property-placement", "property-link-list", "property-string-list", "property-link-sub", "expressions", "units", "dependency-dag", "parallel-level-recompute", "sync-recompute", "async-generation-recompute", "root-cause-diagnostics", "repair-branch-recompute", "versioned-toporef", "toporef-migration", "signature-topology-history-fallback", "undo-redo"] },
+    "persistence": { "level": "experimental", "provider": "SQLite WASM + OPFS with transient fallback", "operations": ["schema-v5", "transactional-migrations", "migration-rollback", "serialized-write-queue", "five-version-checkpoints", "checkpoint-load", "recovery-report", "content-addressed-resources", "quota-preflight", "resource-sweep-plan", "opfs-orphan-sweep", "cross-tab-lock-notice"] },
     "sketcher": { "level": "experimental", "provider": "typescript-basic; planegcs-wasm unavailable", "operations": ["point-line-circle-arc-model", "ellipse-bspline-model-only", "construction-geometry", "stable-external-geometry-model", "basic-constraints", "diameter-symmetric-tangent", "basic-solver", "versioned-solver-protocol", "solver-capability-probe", "cancel-stale-isolation", "replay-contract", "persistence"] },
     "fcstd": { "level": "read-only", "operations": ["zip-preflight", "document-xml-metadata", "proxy-report", "script-isolation"] }
   },