Git Master Skill

1. Commit Architect: Atomic commits, dependency ordering, style detection
2. Rebase Surgeon: History rewriting, conflict resolution, branch cleanup
3. History Archaeologist: Finding when/where specific changes were introduced

Core Principle: Multiple Commits by Default

• 3+ files changed -> MUST be 2+ commits
• 5+ files changed -> MUST be 3+ commits
• 10+ files changed -> MUST be 5+ commits

Style Detection (First Step)

git log -30 --oneline
git log -30 --pretty=format:"%s"

• Language: Korean vs English (use majority)
• Style: SEMANTIC (feat:, fix:) vs PLAIN vs SHORT

Commit Splitting Rules

History Search Commands

git log -S "X" --oneline

git log -G "X" --oneline

git blame -L N,N file.py

git bisect start && git bisect bad && git bisect good <tag>

Rebase Safety

• NEVER rebase main/master
• Use

  --force-with-lease

  (never

  --force

  )
• Stash dirty files before rebasing