hook-safety-review SKILL.md skillA
hook-safety-review from yeaight7/agent-powerups is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add yeaight7/agent-powerups/hook-safety-review@git:20260606.29053cePins git:20260606.29053ce in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- yeaight7/agent-powerups
- Path
plugins/security-guardrails/skills/hook-safety-review/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260606.29053ce, committed Jun 6, 2026
- First version recorded
- May 4, 2026
- Size
- 3,703 bytes
- Repository stars
- 8
- License
- Apache-2.0
Use when a hook is about to be enabled or modified -- a hook recipe proposed for activation, a pre/post-tool or lifecycle hook added to agent settings, a git pre-commit hook added to a repo, or a third-party hook snippet pasted in from outside.
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
## Purpose Review a hook definition before it is enabled so command injection, data exfiltration, and silent failure cannot ride in on automation. Hooks run automatically with the agent's privileges; a malicious or sloppy hook executes without any further review once it is on. ## When to Use - A hook recipe (safety, quality, productivity) is a candidate for activation - An agent settings file gains or changes a lifecycle hook entry - A git pre-commit or pre-push hook is added or edited - A hook snippet arrives from outside the repo Do not use for broad agent-config audits — that is the agent-config-security-audit skill. This skill is the enablement gate for one hook at a time. ## Inputs - The hook definition: command body, trigger event, matcher pattern - The settings or recipe file that declares it - What the hook can reach: environment variables, file paths, network ## Workflow 1. **Inventory the trigger surface.** Identify the event (pre-tool, post-tool, session start, commit), the matcher pattern, and how often it fires. A catch-all matcher on a high-frequency event deserves the strictest review. …
Read the whole file at its exact version.
How to install
mdr add yeaight7/agent-powerups/hook-safety-review@sha256:395a4049fea11b53The line at the top of this page pins the label git:20260606.29053ce, 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.
[](https://markdownregistry.com/a/art_o2t5ebysrbblc3fu)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between May 4, 2026 and Jun 6, 2026, about one every 33 days. Its first recorded version is graded B and its latest A.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260606.29053ce latest | 2026-06-06 | 29053ce | 3,703 B | A | view · diff |
| git:20260504.369cf14 | 2026-05-04 | 369cf14 | 71 B | B | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3703 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
yeaight7/agent-powerups · 8 stars · license Apache-2.0 · pushed 2026-09-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_o2t5ebysrbblc3fu GET https://markdownregistry.com/api/v1/resolve?ref=yeaight7/agent-powerups/hook-safety-review GET https://markdownregistry.com/api/v1/blob/395a4049fea11b53e01e146304fb8fae3402588dc1b4203670b9e2e2ff372e48
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: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
More from yeaight7/agent-powerups
Every file in yeaight7/agent-powerups