Claude Code mod
blast-radius
Catches risky shell commands (rm -rf, git reset --hard, force push, ...) before they run, forces a permission prompt, and shows what they would touch in a side pane.
Install
/plugin marketplace add harshitmywork17/claude-mods
/plugin install blast-radius@harshit-modsMods install like plugins. Run /reload-plugins or start a new session to load it.
What it can access
- Reach
- L2Writes or runs: runs processes, reads mod state, draws
- Sees
- Bash calls
- Draws in
Pane- Hooks
session.starttool.calltool.checkcommand.runui.render
From a static scan of the mod's code by awesome-claude-code-mods. It shows what the code asks for, not a security review.
How Claude Code mods work
- A mod is a plugin with a JavaScript or TypeScript module that runs inside Claude Code (version 2.1.287 or later). It can draw panes beside the transcript, a band above the prompt, buttons and toasts, restyle the spinner and tool rows, and watch or rewrite tool calls and prompts.
- It installs like any plugin: add its marketplace with /plugin marketplace add owner/repo, then /plugin install name@marketplace.
- Check what a mod can reach before installing: it runs with your permissions. Reach goes from drawing only, to reading files, to writing files or running processes, to the network. Run claude plugin validate on a clone to list its hooks and calls without running it.
- Turn one off from the Installed tab in /plugin, or start Claude Code with --safe-mode to skip every customization for a session.
Details
- Repository
- harshitmywork17/claude-mods
- Folder
plugins/blast-radius- Marketplace
harshit-mods- Author
- harshitmywork17
- Last updated
- 13 October 2026
- Listed in
- awesome-claude-code-mods
FAQ
What is blast-radius?
Catches risky shell commands (rm -rf, git reset --hard, force push, ...) before they run, forces a permission prompt, and shows what they would touch in a side pane. It is a mod for Claude Code, from harshitmywork17/claude-mods on GitHub.
What can the blast-radius mod access?
Its widest reach is "writes or runs" (runs processes, reads mod state, draws). It sees Bash calls. It draws in Pane. Like any mod, it runs with your permissions.
How do I install blast-radius?
Inside Claude Code (v2.1.287 or later), run /plugin marketplace add harshitmywork17/claude-mods and then /plugin install blast-radius@harshit-mods.
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