# Commit

> Splits working-tree changes into logical, self-consistent commits (ordering so nothing dangles, stepping files that straddle commits through intermediate states), writes conventional-commit messages (feat/fix/docs/refactor/chore) with motivation in the body, stages explicit paths only, uses git mv for renames, never pushes/amends/skips hooks unless explicitly asked, and ends by reporting the resulting hashes against a clean tree. Includes pre-commit checks for Fabric Git-synced repos (core.autocrlf, .gitattributes, whitespace-only portal diffs).

- Skill: `wardawgmalvicious/commit` (Agent Skill)
- Install (CLI): `npx skillmds@latest add wardawgmalvicious/commit`
- Raw SKILL.md: https://api.skillmd.com/api/skills/wardawgmalvicious/commit/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Productivity
- Author: wardawgmalvicious (https://skillmd.com/u/wardawgmalvicious)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/wardawgmalvicious/commit

---


# Commit workflow

Turn the current working-tree changes into one or more well-formed
commits. Committing only — pushing, amending, rebasing, and tagging
happen only when explicitly requested, never as follow-through.

## Survey first

1. `git status --short` — full picture of modified, renamed, untracked.
2. `git log --oneline -10` — calibrate message style against this
   repo's actual history, not assumptions.
3. Read the diffs (`git diff`, `git diff --stat`, plus untracked
   files) well enough to explain *why* each change exists, not just
   what it touches. Never commit content you haven't looked at.

**An empty `git status --short` is the whole answer.** Report that there
is nothing to commit and stop; don't work through the diffs to confirm
it. `git diff --stat` prints nothing on a clean tree, and reading that
silence as a failed command rather than as the answer is a real failure
mode — observed 2026-09-09, three tool calls spent re-asking the same
question.

## Splitting into commits

- **One logical unit per commit.** A rename, a new feature, and a
  docs catch-up are three commits even when they touch the same file.
  Test: could each commit's subject line be written without "and"?
- **Review grouping is not a commit boundary.** Parts approved
  together in one review are still separate commits when each stands
  on its own in history — independently revertible, citable, worth
  landing alone. Bundle only when the parts are mutually dependent
  for meaning: a claim and the caveat qualifying it, a rename and its
  call sites. Tiebreak for a docs batch — which shape would you
  rather read in `git log` a year from now?
- **Every commit must be self-consistent.** No commit may reference a
  name, file, or skill that doesn't exist yet at that point in
  history, and none may leave the repo in a broken intermediate state.
  Order accordingly (e.g. a rename lands before anything citing the
  new name).
- **When one file straddles commits**, reach for interactive
  `git add -p` where your harness offers it. Some do not: an agent
  shell with no interactive stdin cannot drive it, and the prompt
  either hangs or reads EOF. Where it is unavailable, step the file
  through intermediate states instead — edit it down to the first
  commit's portion, commit, restore the next portion, commit again.
  Verify the final state matches the intended end state exactly.
  **Stepping assumes you own the whole file.** If another session has
  uncommitted work in it, stepping rewrites their in-flight text —
  commit only what is yours and leave the rest with a note.
- **Stage explicit paths only.** No `git add -A` / `git add .` — they
  silently sweep in untracked or unrelated files.
- **Renames go through `git mv`** (or are staged so git detects the
  rename) so history follows the file.

## Messages

- Subject: `<type>: <imperative summary>` — types in this order of
  likelihood: `docs`, `feat`, `refactor`, `fix`, `chore`, `test`.
  Lowercase after the colon, no trailing period.
- Body: explain **motivation and non-obvious decisions** — why the
  change exists, what prompted it, provenance ("derived from X, now
  deleted"), and any ordering or scoping rationale. Never restate the
  diff. Wrap near 72 columns. Trivial single-file changes may skip
  the body.
- Multi-line messages: from PowerShell, a single-quoted here-string
  (`@'` ... `'@`, closing delimiter at column 0); from Bash, prefer
  `git commit -F -` fed by a quoted heredoc over `-m`, which sidesteps
  the quoting entirely. **Crossing the two exits 0** — a PowerShell
  here-string handed to `-m` in the Bash tool commits `@` as the
  subject with the delimiters in the body, and neither the hooks nor
  the exit code says so. Confirm with `git log -1 --format=%B` before
  reporting the commit.

## Safety rails

- Never push, amend, force, rebase, or tag unless the user asked for
  that in this conversation. Commit, report, stop.
- Never `--no-verify` / skip hooks; if a hook fails, fix the cause.
- If a change looks accidental or unrelated to the stated work, leave
  it uncommitted and flag it rather than sweeping it in.
- **Scan for identity strings — in the diff *and* in the message you
  are about to write.** An organization's account names (`AzureAD\…`,
  Entra accounts), tenant names, internal hostnames, and hardcoded
  `C:\Users\<name>` profile paths get genericized before the commit,
  whatever the repo's visibility. gitleaks does not cover this: it
  matches secrets, not identities, and the pre-commit hook only sees
  *staged content*, so the message is unguarded entirely. The trap is
  that a commit documenting machine- or tenant-specific behaviour is
  exactly where real account names read as the subject matter — and a
  message, unlike a file, cannot be fixed forward.
  **Assume nothing catches this for you.** A hook can: an
  `identity-guard` reading a local denylist blocks a commit whose
  staged diff adds a listed term, hands back a message that carries
  one, and blocks the push. But it is a *local* hook reading a *local*
  list — the list is itself the leak, so it lives in no repo and
  travels with no clone. Unless you installed both on this machine,
  nothing above is checked for you and the scan is entirely yours. Even
  where it does run it knows only what is on the list, so a name it has
  never seen is yours to catch, and then to add.

## Fabric Git-synced repos

Before the first commit in a repo containing `*.{ItemType}` folders:
check `git config core.autocrlf` and whether `.gitattributes` pins the
item folders (per `rules/fabric-git-serialization.md`). Whitespace-only
diffs (EOF newline, CR-stripping) in portal-owned files are
translation artifacts — do not commit them as "cleanup"; flag them and
fix the `.gitattributes` instead.

## Finish

- `git status --short` must come back clean, or every remaining line
  must be intentionally left and mentioned in the report.
- Report each commit: hash, subject, and one line on what it contains
  — plus an explicit note that nothing was pushed.

