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SKILL verified MIT Self-run

Better Skill Builder

skill-gmickel-better-skill-builder-better-skill-builder · by gmickel

Build SKILL.md files for Claude Code, Codex, Amp, OpenCode. Production examples and patterns for skill structure, scripts, distribution, and making CLI tools AI-native.

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Install

$ agentstack add skill-gmickel-better-skill-builder-better-skill-builder

✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.

Security review

✓ Passed

No 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.

View the full security report →

Verified badge

Passed review? Show it. Paste this badge into your README — it links to the public security report.

AgentStack Verified badge Links to your public security report.
[![AgentStack Verified](https://agentstack.voostack.com/badges/verified.svg)](https://agentstack.voostack.com/security/report/skill-gmickel-better-skill-builder-better-skill-builder)

Reliability & compatibility

✓ Security review passed
0 installs to date
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○ 7mo ago

Declared compatibility

Claude CodeClaude Desktop

Compatibility is declared by the source manifest. End-to-end runtime verification is coming — see below.

Preview Execution monitoring

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 →
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About

Building Agent Skills

Help users build clean, discoverable skills that work across Claude Code, Codex, Amp, and OpenCode.

Official Spec

Fetch from https://agentskills.io/specification for YAML frontmatter, file format, and client integration details.

Minimal Structure

my-skill/
  SKILL.md           # Required (
  What it does. Include trigger phrases so AI knows when to activate.
---

# Title

## When to Use
- Trigger condition 1
- Trigger condition 2

## Quick Reference
[Tables, common commands]

## Detailed Docs
See [references/](references/) for full documentation.

References

| Topic | File | |-------|------| | Full SKILL.md template | [format.md](references/format.md) | | Adding scripts | [scripts.md](references/scripts.md) | | Safety/auth/trigger patterns | [patterns.md](references/patterns.md) | | Installation paths | [installation.md](references/installation.md) | | Distribution (git/CLI/plugin) | [distribution.md](references/distribution.md) | | Plugin/marketplace structure | [plugin-structure.md](references/plugin-structure.md) | | Production examples | [real-examples.md](references/real-examples.md) |

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

Install and usage instructions live in the source repository linked above.

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Versions

  • v0.1.0 Imported from the upstream source.

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