Openskills Skill Authoring
Create and refine OpenSkills-compatible skills (SKILL.md + optional resources) with strong metadata, clear activation triggers, and reliable execution guidance.
Install
$ agentstack add skill-geeksfino-openskills-openskills-skill-authoring ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-geeksfino-openskills-openskills-skill-authoring) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
OpenSkills Skill Authoring
Use this skill when creating or updating skills under examples/skills or any OpenSkills-compatible skill directory.
Authoring Standard
Each skill directory should include:
SKILL.md(required)- optional
scripts/,references/,assets/
SKILL.md Requirements
- YAML frontmatter with:
namedescription- Body with concise instructions and practical execution flow.
- Description must include both:
- what the skill does
- when to activate it
Writing Guidance
- Keep core instructions short; move details to
references/. - Prefer deterministic scripts for fragile or repetitive steps.
- Include explicit input/output expectations.
- Avoid vague names and ambiguous activation phrases.
Validation Flow
- Ensure directory name matches skill
namesemantics. - Verify skill discovery and activation behavior in runtime or example agent.
- If scripts are present, verify paths and execution assumptions.
Output Format
- Skill metadata quality review
- Instruction clarity review
- Activation trigger quality review
- Suggested revisions
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: Geeksfino
- Source: Geeksfino/openskills
- License: Apache-2.0
Install and usage instructions live in the source repository linked above.
Reviews
No reviews yet, be the first.
Write a review
Versions
- v0.1.0 Imported from the upstream source.