Add OpenAI interface metadata to 14 skills (commit-staged,
implement-isolation, implement-isolation-tmux, project-context-pack,
setup-skills, agent-handoff, knowledge-gardener, tmux-launch-agent,
conversation-summary, crit, pkm-curation, research-vault,
youtube-video-capture, lsp-code-analysis).
Add new lsp-code-analysis skill for semantic code navigation and
refactoring via the Language Server Protocol.
Add a new engineering skill that creates or refreshes a bounded project
memory file to serve as a navigation map for repository exploration.
The skill follows a disciplined search procedure that:
- Uses fd/rg for inventory before broad file reads
- Classifies project type with evidence citations
- Reads selectively with per-file content caps
- Indexes via tree-sitter/LSP/rg before browsing source
- Caches results in .agent/project-context.md
References the skill in README.md, common/README.md, and
common/engineering/README.md.