- Home
- Skills
- Prompt & Skill Engineering
- SKILL.md Validator / Linter
Works with the AI Agents you already use
SKILL.md Validator / Linter
Free, instruction-only SKILL.md validator/linter. Checks frontmatter, required sections, and common pitfalls. Returns PASS/REVISE/FAIL with fixes.
Free
SKILL.md Validator / Linter
Example session with this skill installed
validate skill at ./my-new-skill/SKILL.md
- Read your context and instructions
- Compiled the md validator linter
I have completed the validation of the SKILL.md file located at ./my-new-skill/SKILL.md. The linter identified three issues that need to be addressed before the skill is considered compliant.
SKILL.md Validation Report
Verdict: REVISE
| ID | Severity | File:Line | Issue | Fix |
|---|---|---|---|---|
| FM01 | FAIL | 0:3 | Missing license key in frontmatter | Add license: MIT or preferred license. |
| ST04 | WARN | 12:0 | Missing ## Examples section | Add a section with 2-3 usage examples. |
| NM02 | FAIL | 0:2 | Name is not kebab-case | Rename My New Skill to my-new-skill. |
| SC01 | PASS | - | No secrets detected | No action required. |
Checklist:
- Frontmatter Parsed
- Required Sections Present
- Security Scan Completed
- Naming Convention Met
Next steps
- Update the frontmatter to include the missing license key and fix the skill name casing.
- Add a
## Examplessection to provide clear usage context for developers. - Re-run the
validate skillcommand to confirm all checks pass.
Connects securely to your tools. The creator never sees your data.
About this skill
Free, instruction-only SKILL.md validator/linter for agent skills. Checks frontmatter, required sections, consistency, and common pitfalls. Outputs a clear PASS/REVISE/FAIL verdict with concrete fixes.
How to use
Skills on Agensi run inside your AI agent. Copy the prompt, paste it into your agent, and it connects to Agensi and installs this skill for you. If a payment is needed, your agent shows it to you first.
Reviews
No reviews yet
Be one of the first to try it. Every listed skill passes our trust checks below.
Security scanned
Passed our 8-point scan before listing
1 install
Downloaded by developers to date
Free forever
No account required to browse
Trust & safety
Security scanned
Verified clean 3 days ago
- Free to download with an account