What is blast-radius?
blast-radius is a Claude Code mod by yogeshvar that holds risky Bash (migrations, force-push, DROP, hard reset, rm -rf, deleting .env) and shows a dry-run pane with Proceed / Cancel. It is listed under Security and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | yogeshvar |
| Repository | yogeshvar/mod-claude |
| Popularity | no public popularity data yet |
| Category | Security |
| Security | Low risk (84/100) |
| Rank | #5,206 of 5,272 Claude Code mods; #533 in Security |
| Last commit | 2026-10-17 |
| Hooks | 5 events |
| Sees | Bash calls |
| Draws on | Pane, AbovePrompt |
Is blast-radius safe to install?
blast-radius scores 84/100 on the MCPMods security check: Low risk. Things to review: starts processes outside the sandbox. It passed 6 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 |
| No license detected | Note |
API calls in its code
| Call | What it means |
|---|---|
$.command.register | |
$.process.run | runs processes |
$.ui.close | draws interface |
$.ui.invalidate | draws interface |
$.ui.open | draws interface |
$.ui.resolve | draws interface |
How do I install blast-radius?
- 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/yogeshvar/mod-claude claude plugin validate ./mod-claude/plugins/blast-radius
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add yogeshvar/mod-claude && claude plugin install blast-radius@mod-claude
Or ask Claude to set it up
Paste this into Claude Code and it installs blast-radius for you:
Install the "blast-radius" Claude Code mod from https://github.com/yogeshvar/mod-claude/tree/main/plugins/blast-radius. Run claude plugin validate on it first and show me what it can access before you enable it.
More from yogeshvar/mod-claude
This repository has 4 Claude Code mods on MCPMods.
- agents-side: Shows the session's agents in a side pane: the main loop and every subagent it spawns, with tools, status, and answers. (Low risk)
- context-board: Compact context card above the prompt: stacked category bar, percent, a wrapping legend, and a one-line kit strip of loa (Low risk)
- session-map: Live pane of files Claude read, edited, or wrote this session, grouped by monorepo app. (Low risk)