precommit-fast SKILL.md skillA
precommit-fast from sd0xdev/sd0x-harness is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sd0xdev/sd0x-harness/precommit-fast@git:20260813.fead97dPins git:20260813.fead97d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sd0xdev/sd0x-harness
- Path
skills/precommit-fast/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260813.fead97d, committed Aug 13, 2026
- First version recorded
- Apr 4, 2026
- Size
- 5,627 bytes
- Repository stars
- 194
- License
- MIT
Quick pre-commit checks — lint:fix -> test.
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
# Pre-Commit Checks (Fast) ## Trigger - Keywords: precommit fast, quick precommit, lint and test, precommit-fast ## When NOT to Use - Full precommit with build step (use `/precommit`) - Verification loop (use `/verify`) - Just running tests (run directly) ## Workflow Steps | Step | Goal | Safety | Skip if Missing | |------|------|--------|----------------| | lint-fix | Auto-fix code style issues | read-write | yes | | test-unit | Run fast test suite | read-only | yes | **Failure behavior**: continue-all (run all steps, report all results) ## Task Run quick pre-commit checks: **lint:fix -> test** (no build step) ### Step 1: Check for runner script Use Glob to check if `.claude/scripts/precommit-runner.js` exists in the project root. - **Found** → run: `node .claude/scripts/precommit-runner.js --mode fast --tail 60` - If runner emits `## Overall: ✅ PASS`, use its output and skip to the Output section. …
Read the whole file at its exact version.
How to install
mdr add sd0xdev/sd0x-harness/precommit-fast@sha256:40be38f88631ef3dThe line at the top of this page pins the label git:20260813.fead97d, 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_yvm3v6m4odnelxgp)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between Apr 4, 2026 and Aug 13, 2026, about one every 33 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260813.fead97d latest | 2026-08-13 | fead97d | 5,627 B | A | view · diff |
| git:20260813.7c84bf7 | 2026-08-13 | 7c84bf7 | 5,054 B | A | view · diff |
| git:20260811.a6bbb1f | 2026-08-11 | a6bbb1f | 3,596 B | A | view · diff |
| git:20260726.96786d1 | 2026-07-26 | 96786d1 | 3,400 B | A | view · diff |
| git:20260404.1c6641c | 2026-04-04 | 1c6641c | 3,151 B | A | 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 (5627 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
sd0xdev/sd0x-harness · 194 stars · license MIT · pushed 2026-10-08 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yvm3v6m4odnelxgp GET https://markdownregistry.com/api/v1/resolve?ref=sd0xdev/sd0x-harness/precommit-fast GET https://markdownregistry.com/api/v1/blob/40be38f88631ef3d8c80f3be1d8e70867cf1d022a986d28c63e3ce49d02c4483
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.