Restructure code while preserving behavior: confirm tests are green, refactor in small steps, keep tests green, review, and commit.

AI-first Git CLI automation — atomic AI commits, co-change relations, autonomous git health agent, pre-tool hook safety, and workspace initialization

Pre-planning knowledge-work skills for the Han suite: understanding a problem before anyone commits to a plan. Home of research, gap-analysis, and issue-triage, plus the research-analyst agent. Depends on han-communication and han-core; bundled by the han meta-plugin.

Portable core of Sam's Claude Code setup: native pre-commit hook enforcement (sentinel gate retired 2026-08-14), on-demand /validate, generic review agents, cross-model Codex review skills, and a /bootstrap-cc-setup skill that writes the always-loaded rules layer plugins cannot ship. For repos NOT bootstrapped by the Loam Copier template - a Loam-rendered project already carries most of this in .c