Claude Code mod

secret-guard

Stops secrets before they land: scans Write/Edit and git add/commit for keys and tokens, blocks git add of .env, keeps pasted keys out of the chat as placeholders, /rec masks the screen; a card with masked values, then Move keys to .env, Allow once or Cancel (Turkish with MODZ_LANG=tr)

5 starsGuard & safety mods Plugin marketplaceValidates on Claude Code 2.1.316 Source

Install

Inside Claude Code
/plugin marketplace add partalemre/MODZ
/plugin install secret-guard@modz

Mods install like plugins. Run /reload-plugins or start a new session to load it.

What it can access

Reach
L2Writes or runs: runs processes, writes files, reads files, reads env vars, reads settings, reads mod state, persists state, draws
Sees
every tool call, every prompt, Bash calls
Draws in
AskUserQuestionUserMessage|AssistantMessage|ToolUse|ToolResult
Hooks
session.startsession.endcommand.runtool.callprompt.submitprompt.composesession.appendui.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.
Claude Code docs

Details

Repository
partalemre/MODZ
Folder
mods/secret-guard
Marketplace
modz
Author
Faik Emre Partal
Type
Guard & safety mods
License
MIT
Last updated
29 October 2026
Listed in
awesome-claude-code-mods

FAQ

What is secret-guard?

Stops secrets before they land: scans Write/Edit and git add/commit for keys and tokens, blocks git add of .env, keeps pasted keys out of the chat as placeholders, /rec masks the screen; a card with masked values, then Move keys to .env, Allow once or Cancel (Turkish with MODZ_LANG=tr) It is a mod for Claude Code, from partalemre/MODZ on GitHub.

What can the secret-guard mod access?

Its widest reach is "writes or runs" (runs processes, writes files, reads files, reads env vars, reads settings, reads mod state, persists state, draws). It sees every tool call, every prompt, Bash calls. It draws in AskUserQuestion, UserMessage|AssistantMessage|ToolUse|ToolResult. Like any mod, it runs with your permissions.

How do I install secret-guard?

Inside Claude Code (v2.1.287 or later), run /plugin marketplace add partalemre/MODZ and then /plugin install secret-guard@modz.

Is secret-guard popular?

partalemre/MODZ has 5 GitHub stars and 0 forks, and is included in 1 curated Claude Code list. It was last updated on 29 October 2026.

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