What is shared-repo-guard?
shared-repo-guard is a Claude Code mod by naoanao that for repos where several AI agents (or you and an agent) work in the same folder: stops secret values from leaving your .env, pushes to public remotes, and git commands that would wipe work. It is listed under Security and has no public popularity data yet.
| Type | Claude code mod |
|---|---|
| Author | naoanao |
| Repository | naoanao/shared-repo-guard |
| Popularity | no public popularity data yet |
| Category | Security |
| Security | Low risk (88/100) |
| Rank | #4,079 of 5,272 Claude Code mods; #427 in Security |
| License | MIT |
| Last commit | 2026-10-12 |
| Hooks | 5 events |
| Sees | /"^(?!(Bash|PowerShell|Read|Write|Edit)$)"/ calls, Bash|PowerShell calls, Read calls, Write|Edit calls |
| Draws on | AbovePrompt |
Is shared-repo-guard safe to install?
shared-repo-guard 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 |
|---|---|
$.command.register | |
$.fs.exists | reads files |
$.fs.list | reads files |
$.fs.read | reads files |
$.process.run | runs processes |
$.session.cwd | |
$.ui.invalidate | draws interface |
$.ui.resolve | draws interface |
$.ui.toast | draws interface |
How do I install shared-repo-guard?
- 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/naoanao/shared-repo-guard claude plugin validate ./shared-repo-guard/.
- Install it. Run this in your terminal, then /reload-plugins in an open session.
claude plugin marketplace add naoanao/shared-repo-guard && claude plugin install shared-repo-guard@shared-repo-guard
Or ask Claude to set it up
Paste this into Claude Code and it installs shared-repo-guard for you:
Install the "shared-repo-guard" Claude Code mod from https://github.com/naoanao/shared-repo-guard. Run claude plugin validate on it first and show me what it can access before you enable it.