Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add rules/udecode/plate-template/hard-cutgit clone --depth 1 https://github.com/udecode/plate-templateWhat it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00064 | $0.00391 |
| Opus 5 | $0.00032 | $0.00196 |
| Sonnet 5 | $0.00013 | $0.00078 |
| Haiku 4.5 | $0.00006 | $0.00039 |
Grade A, and why
hard-cut scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
This is a copy
100% identical to hard-cut — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Hard Cut
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.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 2d ago First seen · 56 lines · 64 tokens per session scan A a0bd692db25c
hard-cut is a cursor rule published in the GitHub repository udecode/plate-template (59 stars, last pushed 2mo ago), licensed MIT. It adds 64 tokens to every session and 391 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to hard-cut, differing in 0 lines, and is treated as a copy.
Other cursor rules, from other repositories
components
React component architecture for creating composable, accessible components with data attributes. Use when creating/updating composable components, not for higher-level feature/page components.
react
React patterns with destructured props, compiler optimization, Effects, and Tailwind v4 syntax. ALWAYS use when using React.
dev-browser
Fallback browser automation with persistent Chrome state. Use only when Browser Use is unavailable or blocked.
browser-debug-setup
One-time setup for a persistent debug browser on 127.0.0.1:9222 for dev-browser --connect. Use when browser work is needed but no reusable debug browser is running yet.
agent-browser-issue
Open a concise GitHub follow-up for reusable browser-use limitations. Use when browser automation is blocked by a likely tool-side issue that is worth fixing separately, especially for clicks, dropdowns, file inputs, focus traps, or other repeatable agent/browser failures.
hard-cut
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.