Added Output sections with explicit bans on narration, hedging, and
verbose summaries to all agent-*.md files:
- author, conductor, copilot, foreman, observer, panelist, reviewer, theo
- Strengthened existing Output sections in explorer, librarian, navigator, taskmanager
All agents now have consistent brevity guidelines.
- Add quirks package for stupid model behavior workarounds
- ShellInvokesNativeTool blocks shell(cmd="tool_name") patterns
- Add client_9p tool: native wrapper for ollie-9p operations
- Block ollie-9p in shell — use client_9p instead
- Update all prompts to use client_9p, not shell+ollie-9p
- Clarify 9P namespace is complete (tools are NOT in 9P)
- Registry.All() lists all available tools for validation