Clean up all skill bucket READMEs — sort entries alphabetically within
user/model sections, add category descriptions to each bucket, simplify
the deprecated forge-skills doc to a bare notice, update triage label
count (5→7) in AGENTS.md, and add a Project Context Pack section.
- Restructure skill listings across all README files
- Add new skills: agent-handoff, commit, tmux-launch-agent, lsp-code-analysis
- Move knowledge-gardener and agent-handoff to in-progress status
- Reassign skills between user-invoked and model-invoked categories
- Update descriptions to include OKF v0.1 conventions for conversation-summary and research-vault
- Remove empty productivity skill bucket
- Consolidate deprecated skill sections
- Add deprecated skills README with audio-product-dsp and research-engineering
- Add productivity skills README with grill-me, handoff, writing-great-skills, and grilling
- Move forge-preferences from user-invoked to model-invoked in personal skills