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block-destructive-commands

v0.1.0

Best-effort guard against destructive commands, read as parsed commands (bash -c and cd chains included, echo excluded): rm -rf on absolute, home ($HOME/~) or root-adjacent paths (and PowerShell Remove-Item -Recurse); git push --force (not --force-with-lease), reset --hard, clean -f; kubectl delete; terraform destroy; aws s3 rm --recursive / rb --force; dropdb; helm uninstall/delete; docker volume rm/prune and system prune; gcloud ... delete; find -delete / -exec rm; shred; truncate; wipefs -a. git branch -D asks first. Verbs are matched position-aware, so a bucket or object NAMED like a verb is allowed, and a relative path in the working tree stays allowed. sudo, doas and pkexec are transparent. A pre-push hook refuses any non-fast-forward push -- force, +refspec or lease alike; a human escapes with git push --no-verify. Known bypasses: aliases, an unusual value-flag, interpreters and scripts. Friction, not a security boundary. [Session-enforced in Codex by a PreToolUse hook: a matched command is denied before it runs (witnessed blocking on Codex Desktop, Windows, 2026-08-24; the deny is returned as hook JSON, not an exit code, which Codex's Windows shell wrapper mangles). Codex requires a one-time trust review per hook -- the plugin is ADVISORY until you approve its hook, and a plugin update voids that trust until re-approved. The hook needs git and a Python 3.11+ (python3, python or py) on PATH; with no working Python it exits 2 rather than allowing, and any other failure of the HOOK (missing git, a timeout, an unexpected exit) fails OPEN. A failure of the GUARD it runs is a DENY here, because Codex rejects the confirmation prompt the other clients get. Repo-wide enforcement at commit time and in CI still needs `chock sync`.]

Codex1 Skill

By chock-coreLicense: Apache-2.00 GitHub starsUpdated 6 days ago

Directory evidence

Runtimes
Codex
Parsed components
1 skill or MCP entry
Source updated
Sep 30, 2026
Manifest status
Canonical path parsed

The directory validates manifest shape and source location. It does not execute the plugin or provide a security endorsement. Review the indexing methodology →

Install block-destructive-commands for Codex

Installs for the current user
codex plugin marketplace add IchenDEV/agent-plugin-mkt
codex plugin marketplace upgrade agent-plugin-marketplace
codex plugin add block-destructive-commands@agent-plugin-marketplace

Paste and run these commands in a terminal with Codex. They add and refresh the PluginsMP catalog, then install this plugin.

Compatibility: the page URL and API slug “block-destructive-commands-5” remain stable.

  • Codex: block-destructive-commands-5@agent-plugin-marketplace → block-destructive-commands@agent-plugin-marketplace

The installer fetches third-party code from the source repository shown on this page. This directory validates manifest structure and source location, but does not perform a security audit; review the manifest, components, and source before installing.

Get the source manually
git clone https://github.com/open-coder-ai/chock-codex-plugins

Clone the source repository, then follow its setup instructions to add the plugin to a compatible client. The plugin root is codex/block-destructive-commands/.

Plugin files

codex/block-destructive-commands/
├── .codex-plugin/plugin.json
└── skills/block-destructive-commands/SKILL.md

Included Skills1

block-destructive-commandsskills/block-destructive-commands/SKILL.md

Best-effort guard against destructive commands, read as parsed commands (bash -c and cd chains included, echo excluded): rm -rf on absolute, home ($HOME/~) or root-adjacent paths (and PowerShell Remove-Item -Recurse); git push --force (not --force-with-lease), reset --hard, clean -f; kubectl delete; terraform destroy; aws s3 rm --recursive / rb --force; dropdb; helm uninstall/delete; docker volume rm/prune and system prune; gcloud ... delete; find -delete / -exec rm; shred; truncate; wipefs -a. git branch -D asks first. Verbs are matched position-aware, so a bucket or object NAMED like a verb is allowed, and a relative path in the working tree stays allowed. sudo, doas and pkexec are transparent. A pre-push hook refuses any non-fast-forward push -- force, +refspec or lease alike; a human escapes with git push --no-verify. Known bypasses: aliases, an unusual value-flag, interpreters and scripts. Friction, not a security boundary.

Plugin manifests1

codex/block-destructive-commands/.codex-plugin/plugin.json
{
  "name": "block-destructive-commands",
  "version": "0.1.0",
  "description": "Best-effort guard against destructive commands, read as parsed commands (bash -c and cd chains included, echo excluded): rm -rf on absolute, home ($HOME/~) or root-adjacent paths (and PowerShell Remove-Item -Recurse); git push --force (not --force-with-lease), reset --hard, clean -f; kubectl delete; terraform destroy; aws s3 rm --recursive / rb --force; dropdb; helm uninstall/delete; docker volume rm/prune and system prune; gcloud ... delete; find -delete / -exec rm; shred; truncate; wipefs -a. git branch -D asks first. Verbs are matched position-aware, so a bucket or object NAMED like a verb is allowed, and a relative path in the working tree stays allowed. sudo, doas and pkexec are transparent. A pre-push hook refuses any non-fast-forward push -- force, +refspec or lease alike; a human escapes with git push --no-verify. Known bypasses: aliases, an unusual value-flag, interpreters and scripts. Friction, not a security boundary. [Session-enforced in Codex by a PreToolUse hook: a matched command is denied before it runs (witnessed blocking on Codex Desktop, Windows, 2026-08-24; the deny is returned as hook JSON, not an exit code, which Codex's Windows shell wrapper mangles). Codex requires a one-time trust review per hook -- the plugin is ADVISORY until you approve its hook, and a plugin update voids that trust until re-approved. The hook needs git and a Python 3.11+ (python3, python or py) on PATH; with no working Python it exits 2 rather than allowing, and any other failure of the HOOK (missing git, a timeout, an unexpected exit) fails OPEN. A failure of the GUARD it runs is a DENY here, because Codex rejects the confirmation prompt the other clients get. Repo-wide enforcement at commit time and in CI still needs `chock sync`.]",
  "author": {
    "name": "chock-core"
  },
  "repository": "https://github.com/open-coder-ai/chock",
  "license": "Apache-2.0",
  "keywords": [
    "chock",
    "policy-as-code",
    "rule",
    "advise",
    "asi02"
  ],
  "interface": {
    "displayName": "Block Destructive Commands",
    "shortDescription": "Best-effort guard against destructive commands, read as parsed commands (bash -c and cd chains included, echo excluded): rm -rf on absolute, home ($HOME/~) or root-adjacent paths (and PowerShell Remove-Item -Recurse); git push --force (not --force-with-lease), reset --hard, clean -f; kubectl delete; terraform destroy; aws s3 rm --recursive / rb --force; dropdb; helm uninstall/delete; docker volume rm/prune and system prune; gcloud ...",
    "composerIcon": "./assets/icon.svg"
  },
  "skills": "./skills",
  "hooks": "./hooks/hooks.json"
}

If you maintain this plugin, link to this source-backed listing from your README so users can review its manifest and indexed components.

[block-destructive-commands on Agent Plugins Marketplace](https://pluginsmp.com/plugins/block-destructive-commands-5)