learn-retro

Lens: --lens git | --lens decision | --lens all (default)

Git flags: --days N (default: 7), --author <name>, --area <path>, --compare Decision flags: --phase N, --tag <tag>, --id <id>

Output: .workflow/knowhow/KNW-retro-{date}.md + KNW-retro-{date}.json

Output boundary: ALL file writes MUST target .workflow/knowhow/KNW-retro-{date}.md, .workflow/knowhow/KNW-retro-{date}.json, and .workflow/specs/learnings.md only. NEVER modify source code, git history, or files outside these paths.