- Add Section 3 in docs/ARCHITECTURE.md detailing multi-user concurrency and RequestContext
- Add ADR-012 in docs/DECISIONS.md establishing RequestContext pattern over global state
- Update AGENTS.md mandating stateless services and context propagation
- Update docs/TODO.md with src/context.ts implementation task
- Specify OPENPROJECT_READ_ONLY and --read-only in docs/ARCHITECTURE.md
- Add ADR-011 in docs/DECISIONS.md for tool manifest filtering and execution guards
- Update docs/TODO.md with read-only implementation tasks
- Update README.md, AGENTS.md, and .env.example with read-only configuration reference
- Update AGENTS.md, CLAUDE.md, and GEMINI.md with Bun workflow rules and bun:test
- Update docs/ARCHITECTURE.md with Bun runtime layer and lockfile
- Add ADR-010 in docs/DECISIONS.md superseding ADR-001 with Bun adoption
- Update README.md with Bun prerequisites, installation, and run instructions