Restores the research tool that was previously externalized as a skill:
- Add pending_research.rs: PendingResearchManager with thread-safe task tracking
- Add tools/research.rs: execute_research (async), execute_research_status
- Add research/research_status tool definitions with exclude_research config
- Integrate PendingResearchManager into Agent and ToolContext
- Inject completed research results in streaming loop
Remove research skill:
- Clear EMBEDDED_SKILLS array in embedded.rs
- Delete skills/research/ directory
- Update all tests expecting embedded research skill
- Update docs and memory to reflect the change
The research tool now:
- Spawns scout agent in background tokio task
- Returns immediately with research_id
- Automatically injects results into conversation when ready
- Supports status checks via research_status tool
Document the new Skills system introduced in recent commits:
- docs/architecture.md: Add Skills System section with discovery
priority, embedded skills, script extraction, and key types
- docs/skills.md: New comprehensive guide covering SKILL.md format,
discovery priority, embedded skills, research skill usage, and
troubleshooting
- README.md: Update Agent Skills section with correct priority order,
add embedded skills info, research skill usage, and link to Skills
Guide in Documentation Map
- AGENTS.md: Add skill creation to Adding Features, skill extraction
to Dangerous Code Paths, and new Skills System Entry Points section
All documentation links validated - no broken links or orphan files.
Agent: lamport
