Major changes:
- Shift from "OpenFang desktop client" to "independent AI Agent desktop app"
- Add decision principle: "Is this useful for ZCLAW? Does it affect ZCLAW?"
- Simplify project structure and tech stack sections
- Replace OpenClaw vs OpenFang comparison with unified backend approach
- Consolidate troubleshooting from scattered sections into organized FAQ
- Update Hands system documentation with 8 capabilities and status
- Stream
- Add safeJsonParse utility with schema validation
- Migrate tokens to OS keyring storage
- Add Ed25519 key encryption at rest
- Enable WSS configuration option
- Fix JSON.parse in HandParamsForm, WorkflowEditor, WorkflowList
- Update test mock data to match valid status values
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>