CLAUDE.md@plugins/prod-guardA

CLAUDE.md@plugins/prod-guard from karlkfi/claude-bouncer is a CLAUDE.md file: the standing instructions Claude Code reads in that repo.

Install it, pinned
mdr add karlkfi/claude-bouncer/plugins/prod-guard/CLAUDE.md@git:20261002.c0bf6c4

Pins git:20261002.c0bf6c4 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 14 of 14 checks passed
Kind
CLAUDE.md file
Repository
karlkfi/claude-bouncer
Path
plugins/prod-guard/CLAUDE.md
Versions recorded
4
Latest version
git:20261002.c0bf6c4, committed Oct 2, 2026
First version recorded
Aug 22, 2026
Size
11,732 bytes
Repository stars
13
License
MIT

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# prod-guard

A Claude Code plugin that adds a `PreToolUse` hook for `Bash` (plus a `PostToolUse` hook that records session-scoped override grants). When a mutating infrastructure command (`kubectl`/`oc`, `helm`, `gcloud`, `aws`, `az`, `terraform`, `docker`/`podman`/`nerdctl`, `gh`, `ssh`, `flux`, `argocd`, `eksctl`, `doctl`, `kubectx`/`kubens`) resolves to a production target, the hook returns `deny`; when the target is unknown or comes from clobber-prone ambient context, it returns `ask`; everything else defers silently. See `README.md` for the user-facing overview and the decision table, and `docs/design.md` for the two threat models (prod blast-radius, ambient-context clobbering) and why each decision default was chosen.

The load-bearing piece is `scripts/bash-prod-guard.py` — a stdlib-only Python script that tokenizes the command with `shlex`, splits it into simple commands (recursing into `sh -c`/`eval` bodies), resolves each covered tool's effective target (explicit flag → local config file → unknown), classifies it against configurable regex patterns, and emits a `PreToolUse` decision.

## Development philosophy
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add karlkfi/claude-bouncer/plugins/prod-guard/CLAUDE.md@sha256:0150d620c710e363

The line at the top of this page pins the label git:20261002.c0bf6c4, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_brs2tj73ngwk3hwo.svg)](https://markdownregistry.com/a/art_brs2tj73ngwk3hwo)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 4 versions of this file, between Aug 22, 2026 and Oct 2, 2026, about one every 14 days.

versioncommittedcommitsizeaudit
git:20261002.c0bf6c4 latest2026-10-02 c0bf6c4 11,732 BA view · diff
git:20260822.d93f2022026-08-22 d93f202 11,101 BA view · diff
git:20260822.022a6cb2026-08-22 022a6cb 10,990 BA view · diff
git:20260822.27bad7a2026-08-22 27bad7a 10,936 BA view

Audit of the latest version

A  14 of 14 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Size between 200 bytes and 200 KB (11732 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 instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

karlkfi/claude-bouncer · 13 stars · license MIT · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_brs2tj73ngwk3hwo
GET https://markdownregistry.com/api/v1/resolve?ref=karlkfi/claude-bouncer/plugins/prod-guard/CLAUDE.md
GET https://markdownregistry.com/api/v1/blob/0150d620c710e363421a99b18de16f82c15a61774c519c810b227cbfdc1b273a

Your AI assistant 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.

Guides: what a CLAUDE.md file is · keeping AGENTS.md and CLAUDE.md in sync · which agent file does what.

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reduce-workspace-guard-prompts SKILL.md skill
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