- Update README with all official features:
- Built-in subagents (General-Purpose, Plan, Explore)
- /agents command for interactive management
- CLI-based configuration with --agents flag
- Resumable agents with agentId
- File locations and priority order
- Configuration fields (name, description, tools, model, permissionMode, skills)
- Chaining subagents for multi-agent workflows
- Update existing subagent examples to new format:
- Add model field
- Update YAML frontmatter format
- Add proactive usage hints in descriptions
- Add new example subagents:
- debugger.md - Root cause analysis specialist
- data-scientist.md - SQL/BigQuery data analysis expert
Based on: https://code.claude.com/docs/en/sub-agents