Hard Cut
SkillDev toolsLets your agent delete a feature completely, removing all its code, tests, and docs with no leftovers.
Use Hard Cut in Claude, ChatGPT or Ahel Desktop
Free. Sign in, add Hard Cut and connect your AI. About a minute.
Also: Claude Code · Cursor · Codex
Then ask your AI: use the Hard Cut skill
Details
Instructions available. Your AI can read the instructions. Execution depends on the setup they require.
Account requirements not reviewed. Check the skill instructions before use; ahel provides instructions and does not run this skill.
No other account needed.
Add ahel to your AI once: Claude, ChatGPT, Cursor, Claude Code or Codex. Then ask it to use this.
About this skill
Remove a feature completely with no backward compatibility. Use when the user says "hard cut", "rip it out", "delete it", "unship", "kill this feature", or wants dead code removed instead of deprecated. Delete the surface, callers, tests, docs, comments, fallbacks, and stubs.
What this skill tells your AI
The instructions your AI receives, as published by udecode/plate in .agents/skills/hard-cut/SKILL.md and read by ahel’s review.
Use this when a feature should die, not linger.
Rules
- Delete the surface. Do not deprecate it.
- Do not leave
throw new Error("Not implemented"), placeholder notices, "feature removed" banners, or TODOs about bringing it back unless the user explicitly asks. - Do not keep compatibility aliases, deprecated shims, fallback parsing, migration bridges, or dead exports.
- Delete tests for deleted behavior. Keep tests only for the behavior that still exists.
- Delete comments that describe deleted code or mourn the old feature.
- If removal exposes adjacent dead code, keep cutting until the graph is clean.
Sweep
- Find the real surface area:
- exports
- commands and flags
- routes
- UI entrypoints
- feature flags
- docs and examples
- Trace references with
rg. - Delete the implementation and the glue:
- call sites
- types
- state
- tests
- docs
- comments
- Grep again for the removed name and obvious aliases.
- Run the narrowest honest verification for the surviving product.
Smells
- deprecated notices
- not-implemented throws
- stub handlers
- dead enum or union members
- permanently-false feature-flag branches
- unused env vars and config
- tests that only prove the deleted feature used to exist
Bias
If the choice is between deleting more code and leaving a zombie seam, delete more code.
Signals
- GitHub stars
- 17k
- Forks
- 995
- Last commit
- Sep 2026
Others that do the same job
Advanced
- Item type
- skill
- Key
hard-cut-udecode- Source
- github.com/udecode/plate