Add ORCH — CLI orchestrator for Claude Code agent teams

[oxgeneral]

Adding ORCH to the Third-Party Coding Tools section.

ORCH is a CLI orchestrator that manages Claude Code, Codex, Cursor, and shell scripts as a typed AI team:

• Validated state machine: todo → in_progress → review → done (enforces review before completion)
• Auto-retry + stall detection: crashed or hung agents are automatically restarted
• Inter-agent messaging: orch msg send <agent-id> "context"
• Goal-based autonomous mode: set a goal, ORCH decomposes it and assigns tasks to idle agents
• TUI dashboard: real-time visibility across all agents, tasks, and goals
• Zero infrastructure: file-only state (.orchestry/ YAML+JSONL), just npm install

GitHub: https://github.com/oxgeneral/ORCH
npm: npm install -g @oxgeneral/orch
1647 tests, MIT