Files
holocron/plugins/git/.apm/skills/pc-run
Defame1297 ed8c99efbd fix(git): stop prefixing rtk where it rewrites the output skills parse
The #113 sweep rested on CLAUDE.md's premise that rtk either filters or passes through unchanged,
so prefixing is always safe. Measured against rtk 0.42.4, that premise is false for several of the
commands the sweep prefixed, and two skills were left giving wrong answers silently.

Why:
- `rtk git worktree list --porcelain -z` discards both flags and renders its own format. The
  `locked`/`lock_reason` fields git-worktrees Step 2 must emit are absent entirely, and paths under
  $HOME are abbreviated to `~/`.
- `rtk git branch --list <name>` prints a phantom `* ` line even when nothing matches, so
  git-branches' stated ambiguity test — "output from both means the name is ambiguous" — reported
  every name as ambiguous. `tag --list` is a clean passthrough, so only one half broke.
- `rtk git diff --name-only`/`--name-status` append a `Changes:` trailer to output documented as
  "one per line"; `--word-diff` emits none of the `[-removed-] {+added+}` markers its table
  describes; `rtk git log -L` truncates each line at ~72 chars, on the one command whose purpose is
  showing line content.
- `rtk git stash pop` prints only `FAILED: git stash pop`, swallowing the conflict diagnostic and
  retained-entry message the surrounding prose tells the agent to rely on.

Implementation notes:
- Eleven sites reverted to bare `git`, each carrying its reason inline so the next sweep does not
  undo it. `mergetool` and `rebase -i` are reverted on clause 3's interactive limb only: the TTY
  defect does not reproduce — rtk filters exactly twelve subcommands and execs the rest — and
  ADR-0023 records that measurement rather than a convenient one.
- ADR-0023 states the rule repo-wide with a third clause: a command whose output the skill parses,
  or which is interactive, stays bare. `plugins/git/README.md` is reduced to a pointer; its claim
  that gitea skills "contain no git/rtk mentions at all" was false, and its citation of
  `hard-rules.md` pointed at a file containing no occurrence of "rtk".
- Eight gitea sites swept, all verified byte-identical passthroughs first.
- `scripts/check-rtk-prefix.sh` gates clause 1. Run against main's pre-sweep corpus it reports 99
  findings including every gitea site, so it would have caught the drift #113 was filed about.

Impact: the gate covers clause 1 only, in shell-tagged fences and the opening span of Run cells.
Clause 2 is not gateable — "Run `git switch`" and "`git switch` refuses" are the same tokens — and
prose bullets are invisible to it. Both limits are recorded in gates.md rather than left implied.

Refs: #113
ADR: 0023
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EeH8SCbcrCAQrtymkNuhKP
2026-09-09 05:14:54 +00:00
..

pc-run

Runs, installs, updates, and maintains pre-commit hooks in a local git clone.

What it does

pc-run handles everything that happens after .pre-commit-config.yaml exists: wiring hooks into git, running them, bumping their versions, and maintaining the cache. When hooks fail, it identifies the cause and suggests a concrete fix — it does not auto-fix files or edit the config. For creating or editing .pre-commit-config.yaml, use pc-author instead.

Before you start

  • pre-commit must be installed and available on PATH
  • A .pre-commit-config.yaml must exist at the repo root (use pc-author to create one)

Usage

Common invocations:

  • /pc-run — run all hooks against all files (default)
  • /pc-run install — wire hooks into .git/hooks/
  • /pc-run autoupdate — bump all rev values to latest
  • /pc-run clean — wipe the pre-commit cache (requires confirmation)

Files

File Purpose
SKILL.md Skill instructions for agents
references/install.md The install flow — loaded when the user asks to install or set up hooks
references/autoupdate.md The autoupdate flow — loaded when the user asks to bump hook revs
references/clean.md The clean flow — loaded when the user asks to wipe the cache or rebuild environments
references/failure-patterns.md Hook failure causes and concrete fix suggestions — loaded when a hook fails or never fires
references/sources.md Provenance: research sources that informed this skill
references/README.md Directory index for references/