claude-health SKILL.md skillA
claude-health 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/claude-health@git:20261003.e5721d5Pins git:20261003.e5721d5 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/claude-health/SKILL.md- Versions recorded
- 10
- Latest version
- git:20261003.e5721d5, committed Oct 3, 2026
- First version recorded
- Mar 21, 2026
- Size
- 25,031 bytes
- Repository stars
- 194
- License
- MIT
Claude Code config health check + plugin sync. Use when: auditing .claude/ structure, checking naming, verifying hook setup, detecting plugin version drift, syncing installed assets. Not for: skill quality (use skill-health-check), code review (use codex-code-review). Output: health report + fix recommendations.
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
# Claude Health Check
## Trigger
- Keywords: health check, .claude check, config audit, lint .claude, claude health, plugin sync, version drift, upgrade check, doctor
## When NOT to Use
- Code review (use `/codex-review-fast`)
- Doc review (use `/codex-review-doc`)
- Security review (use `/codex-security`)
## Scope
| Argument | Description |
|----------|-------------|
| `--scope hygiene` | Only run C1-C7 hygiene checks |
| `--scope sync` | Only run S1-S3 sync checks and the S4 plugin-copies inventory |
| `--scope budget` | Only run the Instruction Budget Module (B1-B3) |
| `--scope all` | Run every module — hygiene, sync and budget (**default**) |
## Workflow
```
[--scope] → Select modules → Scan → Classify → Report → Fix suggestions
│ │
┌───────┴───────┐ P0/P1/P2
▼ ▼ + fix commands
Hygiene (C1-C7) Sync (S1-S3)
```
### Hygiene Module — Checks (7 items)
| # | Check | Method | Criteria |
|---|-------|--------|----------|
| 1 | Junk files | `find .claude/ -name ".DS_Store" -o -name "*.zip" -o -name ".tmp*"` | Any exists → P1 |
…Read the whole file at its exact version.
How to install
mdr add sd0xdev/sd0x-harness/claude-health@sha256:6c866cabcc0cc32bThe line at the top of this page pins the label git:20261003.e5721d5, 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_nje3o6jenlqnj6ny)
5 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 10 versions of this file, between Mar 21, 2026 and Oct 3, 2026, about one every 22 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261003.e5721d5 latest | 2026-10-03 | e5721d5 | 25,031 B | A | view · diff |
| git:20260926.073af7e | 2026-09-26 | 073af7e | 21,727 B | A | view · diff |
| git:20260925.f45bb5f | 2026-09-25 | f45bb5f | 21,330 B | A | view · diff |
| git:20260925.3600370 | 2026-09-25 | 3600370 | 21,266 B | A | view · diff |
| git:20260923.5eb6947 | 2026-09-23 | 5eb6947 | 16,828 B | A | view · diff |
| git:20260813.fead97d | 2026-08-13 | fead97d | 16,732 B | A | view · diff |
| git:20260813.7c84bf7 | 2026-08-13 | 7c84bf7 | 16,764 B | A | view · diff |
| git:20260811.a6bbb1f | 2026-08-11 | a6bbb1f | 16,700 B | A | view · diff |
| git:20260730.c6d0060 | 2026-07-30 | c6d0060 | 16,656 B | A | view · diff |
| git:20260321.814e761 | 2026-03-21 | 814e761 | 13,736 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 (25031 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_nje3o6jenlqnj6ny GET https://markdownregistry.com/api/v1/resolve?ref=sd0xdev/sd0x-harness/claude-health GET https://markdownregistry.com/api/v1/blob/6c866cabcc0cc32b2e5a750741fec5e42edc9c3febc17baed337ffa44bbb1830
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.