- Phase 0 status: done (GREEN LIGHT)
- Phase 1 status: ready to start
- Remove active claim for T-0.*
- Add history entry
- Full report available in feat/spike-stream branch
- Audit confirmed S-07, S-08 work out-of-the-box → upgraded from PENDING to firm SHOULD
- Tree-Write blocked by ExtensionAPI; Gruppe T removed entirely
- Tree-Navigation explicitly out of scope (native pi only)
- Spike-0a closed, EXTENSION-API-AUDIT.md is referenced artifact