ai-coding-agent-guardrails skillB
ai-coding-agent-guardrails is agent-read markdown (skill) from sickn33/agentic-awesome-skills: Secure AI coding agents (Claude Code, Cursor, Codex, Copilot) with permission.
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# AI Coding Agent Guardrails Secure the use of AI coding agents across engineering teams. This skill covers permission boundaries, secret protection, sandbox isolation, code review gates, and audit trails for Claude Code, Cursor, Copilot, and Codex. --- ## Permission Boundaries ### CLAUDE.md Configuration Create a `CLAUDE.md` at the repository root to restrict Claude Code behavior: ```markdown # CLAUDE.md ## Restrictions - NEVER read or output contents of .env, .env.*, secrets.yaml, or any file matching *.pem, *.key - NEVER execute `rm -rf`, `DROP TABLE`, `kubectl delete`, or `terraform destroy` commands - NEVER push directly to main or master branches - NEVER modify files in the infrastructure/, terraform/, or .github/workflows/ directories without explicit user approval - NEVER install new dependencies without listing them first for review - NEVER access or display API keys, tokens, passwords, or connection strings ## Allowed Operations - Read and modify application source code in src/, lib/, and tests/ - Run test suites with `npm test`, `pytest`, `go test` - Run linters with `eslint`, `ruff`, `golangci-lint` - Create new branches with prefix `ai/` or `agent/` …
Read the whole file at its exact version.
How to install
mdr add sickn33/agentic-awesome-skills/ai-coding-agent-guardrails@v1.0mdr add sickn33/agentic-awesome-skills/ai-coding-agent-guardrails@sha256:0de7f7a1bb34ab9dPin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_fka2dhwp4i3sbomb)
1 badge views in 30 days
Versions
Audit of the latest version
- fail: No instruction to read or print local credentials (matched: read or output contents of .env, .env)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (13002 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
sickn33/agentic-awesome-skills · 46,848 stars · license MIT · pushed 2026-09-24 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_fka2dhwp4i3sbomb GET https://markdownregistry.com/api/v1/resolve?ref=sickn33/agentic-awesome-skills/ai-coding-agent-guardrails GET https://markdownregistry.com/api/v1/blob/0de7f7a1bb34ab9d7c9bebbf2cac9f8380eb9f03a404d9e96ccea5dcab28046e
Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.