{"repo":"JeongJaeSoon/agent-guard","free":true,"listed":false,"github":"https://github.com/JeongJaeSoon/agent-guard","clone":"git clone https://github.com/JeongJaeSoon/agent-guard.git","description":"Real-time secret-leak guardrails for AI coding agents (Claude Code, Codex), Git hooks, and CI.","language":"Shell","stars":19,"topics":["ai-agents","claude-code","claude-code-plugin","codex","devsecops","github-actions","gitleaks","pre-commit-hook","secret-scanning"],"license":"MIT","category":"ai-agents","readme_excerpt":"Agent Guard Stop your AI coding agent from leaking secrets — in real time, before the tool call runs. Agent Guard is a deterministic guardrail for AI coding agents (Claude Code, Codex) and the Git hooks, CI, and CLI around them. It blocks common ways an agent accidentally exposes secrets: reading .env , writing secret-like values, running shell commands that dump credentials, or leaving secrets in the working tree after a tool call. It uses gitleaks for detection and plain shell scripts for integration. Unlike commit- or CI-time scanners that catch a leak after it lands, Agent Guard also runs at the agent's tool boundary — the .env read or secret write is blocked before it happens. Pair it with commit/CI scanning for defense in depth. It is not a vault, credential rotator, or replacement for GitHub Secret Scanning / Push Protection. Quick start Claude Code Install from the marketplace: The last command installs the default-on Claude command wrapping into your shell rc. Restart the shell and Claude Code after it succeeds. Plugin hooks are active after reload; shell wrapping for user-typed ! commands requires this explicit rc update because plugins cannot edit it during installation. Verify it's live — ask the agent to read your .env : It should refuse: Codex Add the marketplace: Open /plugins in Codex and install Agent Guard . Then open Settings Hooks , trust the SessionStart , PreToolUse , PostToolUse , and Stop hooks, and restart Codex. Run the guided setup skill: Treat setu","default_branch":null,"files":null,"tree":[],"storefront":"/r/JeongJaeSoon","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/JeongJaeSoon/agent-guard/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}