What is danger-check?
danger-check is a Claude Code mod by achapla that asks you before a command that can destroy work, such as rm -rf, git reset --hard or git push --force. It is listed under Security and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | achapla |
| Repository | achapla/cc-mods |
| Popularity | no public popularity data yet |
| Category | Security |
| Security | Low risk (88/100) |
| Rank | #2,480 of 5,272 Claude Code mods; #293 in Security |
| License | MIT |
| Last commit | 2026-10-06 |
| Hooks | 1 events |
| Sees | Bash calls, PowerShell calls |
| Draws on | nothing |
Is danger-check safe to install?
danger-check scores 88/100 on the MCPMods security check: Low risk. Things to review: starts processes outside the sandbox. It passed 7 of 8 checks.
Mod footprints come from claude plugin validate, which lists every event a mod hooks and every API call it makes without running it.
| Check | Result |
|---|---|
| No network access | Pass |
| Starts processes outside the sandbox | Review |
| Writes no files or config | Pass |
| Doesn't read environment variables | Pass |
| Only sees the events it hooks | Pass |
| Doesn't drive Claude | Pass |
| Passes claude plugin validate | Pass |
| Has an open-source license | Pass |
API calls in its code
| Call | What it means |
|---|---|
$.process.run | runs processes |
$.ui.ask | draws interface |
How do I install danger-check?
- Check your Claude Code version. Mods need Claude Code 2.1.287 or later and are on by default.
claude --version
- Read its footprint. This lists every event it hooks and every API call it makes, without running it.
git clone https://github.com/achapla/cc-mods claude plugin validate ./cc-mods/danger-check
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add achapla/cc-mods && claude plugin install danger-check@cc-mods
Or ask Claude to set it up
Paste this into Claude Code and it installs danger-check for you:
Install the "danger-check" Claude Code mod from https://github.com/achapla/cc-mods/tree/main/danger-check. Run claude plugin validate on it first and show me what it can access before you enable it.
More from achapla/cc-mods
This repository has 8 Claude Code mods on MCPMods.
- done-sound: Plays a sound, picked by chance from the ones you chose, when a long turn ends and when Claude waits for your answer. (Review before installing)
- mod-lab: Shows what mods can do: a live list of events, a dump of what a mod can read, and demos you run with one press. (Review before installing)
- no-new-branch: Asks you before any command that would create a new git branch or worktree. (Low risk)
- no-process-kill: Asks you before any command that would stop a running process. (Low risk)
- pnpm-only: Blocks npm and npx commands and tells Claude the pnpm command to use instead. (Low risk)
- prompt-snippets: Replaces short names such as ;plan in your prompt with longer texts that you saved. (Low risk)
- usage-line: Shows live session cost, context use, and the 5-hour and weekly limits with their pace in one line above the prompt. (Low risk)