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---
name: ai-slop-cleaner
description: "[OMX] Run an anti-slop cleanup/refactor/deslop workflow"
---
# AI Slop Cleaner Skill
Reduce AI-generated slop with a regression-tests-first, smell-by-smell cleanup workflow that preserves behavior and raises signal quality.
## When to Use
Use this skill when:
- A code path works but feels bloated, noisy, repetitive, or over-abstracted
- A user asks to “cleanup”, “refactor”, or “deslop” AI-generated output
- Follow-up implementation left duplicate code, dead code, weak boundaries, missing tests, or unnecessary wrapper layers
- You need a disciplined cleanup workflow without broad rewrites
## GPT-5.4 Guidance Alignment
- Keep outputs concise and evidence-dense unless risk or the user requests more detail.
- Treat newer user instructions as local workflow updates without discarding earlier non-conflicting constraints.
- Keep using inspection, tests, diagnostics, and verification until the cleanup is grounded.
- Proceed automatically through clear, reversible cleanup steps; ask only when a choice materially changes scope or behavior.
## Scoped File Lists and Ralph Workflow
- This skill can accept a **file list scope** instead of a whole feature area.
- When the caller provides a changed-files list (for example, Ralph session-owned edits), keep the cleanup strictly bounded to those files.
- In the **Ralph workflow**, the mandatory deslop pass should run this skill on Ralph's changed files only, in standard mode unless the caller explicitly requests otherwise.
## Procedure
1. **Lock behavior with regression tests first**
- Identify the behavior that must not change
- Add or run targeted regression tests before editing cleanup candidates
- If behavior is currently untested, create the narrowest test coverage needed first
2. **Create a cleanup plan before code**
- List the specific smells to remove
- Bound the pass to the requested files/scope
- If a file list scope is provided, keep the pass restricted to that changed-files list
- Order fixes from safest/highest-signal to riskiest
- Do not start coding until the cleanup plan is explicit
3. **Categorize issues before editing**
- **Duplication** — repeated logic, copy-paste branches, redundant helpers
- **Dead code** — unused code, unreachable branches, stale flags, debug leftovers
- **Needless abstraction** — pass-through wrappers, speculative indirection, single-use helper layers
- **Boundary violations** — hidden coupling, leaky responsibilities, wrong-layer imports or side effects
- **Missing tests** — behavior not locked, weak regression coverage, gaps around edge cases
4. **Execute passes one smell at a time**
- **Pass 1: Dead code deletion**
- **Pass 2: Duplicate removal**
- **Pass 3: Naming/error handling cleanup**
- **Pass 4: Test reinforcement**
- Re-run targeted verification after each pass
- Avoid bundling unrelated refactors into the same edit set
5. **Run quality gates**
- Regression tests stay green
- Lint passes
- Typecheck passes
- Relevant unit/integration tests pass
- Static/security scan passes when available
- Diff stays minimal and scoped
- No new abstractions or dependencies unless explicitly required
6. **Finish with an evidence-dense report**
- Changed files
- Simplifications made
- Tests/diagnostics/build checks run
- Remaining risks
- Residual follow-ups or consciously deferred cleanup
## Output Format
```text
AI SLOP CLEANUP REPORT
======================
Scope: [files or feature area]
Behavior Lock: [targeted regression tests added/run]
Cleanup Plan: [bounded smells and order]
Passes Completed:
1. Pass 1: Dead code deletion - [concise fix]
2. Pass 2: Duplicate removal - [concise fix]
3. Pass 3: Naming/error handling cleanup - [concise fix]
4. Pass 4: Test reinforcement - [concise fix]
Quality Gates:
- Regression tests: PASS/FAIL
- Lint: PASS/FAIL
- Typecheck: PASS/FAIL
- Tests: PASS/FAIL
- Static/security scan: PASS/FAIL or N/A
Changed Files:
- [path] - [simplification]
Remaining Risks:
- [none or short deferred item]
```
## Scenario Examples
**Good:** The user says `continue` after tests already lock behavior and the next smell pass is clear. Continue with the next bounded cleanup pass.
**Good:** The user narrows the scope to a specific file after planning. Keep the regression-tests-first workflow, but apply the new scope locally.
**Bad:** Start rewriting architecture before protecting behavior with tests.
**Bad:** Collapse multiple smell categories into one large refactor with no intermediate verification.