# WBV2-P13-002 status

- task: `WBV2-P13-002`; parent: `WBV2-P13-001`; status: `done`
- graph count: `3`; graph hashes: stable
- unsupported Simulation graph: rejected before Main mutation
- save/reopen: `EXACT`; repeated execution: deterministic
- nextTask: `WBV2-P13-003`

Existing P4-002 Geometry Nodes evidence is reused read-only. The production Chromium test loads the actual WebEngine WASM Main, verifies stable graph hashes and unsupported-node retention, and rejects an unsupported graph without changing revision.