Use when adding or tuning edit-time secret and code-injection guardrails or security hooks in Claude Code, or on mentions of secret detection, API key safety, hardcoded or leaked keys (AWS, Stripe, GCP, OpenAI, Anthropic, GitHub, Slack, JWT, PEM, .env), gitleaks-style or pre-commit secret scanning, false positives or allowlists, unsafe pipe-to-shell or MCP server installs, or prompt injection in audited third-party content (README, AGENTS.md). Not for full security audits, pen testing, or DLP.
How to install secret-warn?
mycelium-hq/ai-brain-starter/secret-warn
$npx -y skills add mycelium-hq/ai-brain-starter --skill secret-warnInstalls into the current project.
›Prefer a prompt? Paste this to your agent
Run `npx skills use "https://github.com/mycelium-hq/ai-brain-starter" --skill "mycelium-hq/ai-brain-starter/secret-warn"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/mycelium-hq/ai-brain-starter" that are relevant to the current task. Run `npx skills add "https://github.com/mycelium-hq/ai-brain-starter"` and select the relevant skills, then follow their instructions.
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