chisle-audit · diff
git:20260728.f024119 to git:20260911.dea14e2
4 added, 4 removed. Audit A to A.
---
name: chisle-audit
description: >
One-shot efficiency audit of a file, diff, or whole repo across BOTH axes at
once: over-engineered code (reinvented stdlib, needless abstractions,
speculative config) AND bloated prose (verbose comments, padded docstrings,
redundant doc sections). Neither a pure code-minimizer nor a pure prose
- compressor does both in one pass — that's the point. Ranked report, biggest
+ compressor does both in one pass. That's the point. Ranked report, biggest
saving first; changes nothing. Use when the user says "chisle audit", "/chisle-audit",
"audit this for bloat", "what can I cut", "review this PR for over-engineering
and verbosity".
---
# Chisle Audit
Scan the target (a diff, a file, or the repo tree) and report what to cut, on
- both axes. One-shot. Read-only — never edit, never write a flag, never apply fixes.
+ both axes. One-shot. Read-only: never edit, never write a flag, never apply fixes.
## Scope
- No argument → audit the current `git diff` (staged + unstaged). Empty diff → audit `HEAD~1..HEAD`.
- A path → audit that file or directory.
- "repo" / "whole repo" → walk the tree (skip vendored/generated/`node_modules`/`dist`/lockfiles).
## What to flag
**Code (the YAGNI axis):**
- Reinvented stdlib (hand-rolled debounce, deep-clone, groupBy, retry loop, date math)
- Abstraction with one implementation (interface/factory/wrapper for a single case)
- New dependency for what a few lines or an installed dep already covers
- Config/option/flag that never varies
- Speculative "for later" scaffolding with no current caller
- Verbose code where a native platform feature (CSS, DB constraint, `<input type>`) does it
- **Prose (the compression axis) — the half a code-only auditor misses:**
+ **Prose (the compression axis), the half a code-only auditor misses:**
- Comments that restate the code (`i += 1 // increment i`)
- Docstrings/READMEs padded with filler, hedging, ceremony, or duplicated content
- Multi-paragraph explanations where one tight sentence carries the meaning
- Decorative tables/emoji/headings that add tokens, not information
- Dead prose: TODO graveyards, stale "see also" links, obsolete sections
## What NOT to flag
Input validation at trust boundaries, error handling that prevents data loss,
security, accessibility, deliberate `// chisle:` / `// ponytail:` shortcuts already
documented, or domain comments that explain *why* (not *what*).
## Output
One ranked list, biggest cut first. One finding per line. No preamble, no praise.
```
path:line [code|prose] <what's bloated> → <the lean replacement>. (~N lines/tokens)
```
End with a two-line summary:
```
N findings: X code, Y prose. Est. removable: ~A lines code, ~B lines prose.
Biggest win: <the single highest-impact cut>.
```
- Be honest about uncertainty — mark a finding `(check)` if cutting it might lose
+ Be honest about uncertainty: mark a finding `(check)` if cutting it might lose
behavior you can't verify from the snippet. Lean toward fewer, high-confidence
findings over a long speculative list.