skill-with-extended

name	skill-with-extended
description	Demonstrates extended spec features. Use when learning about security, testing, composition.
security	{"capabilities":["read-fs","write-fs"],"network":{"allowed":["api.github.com"]}}
testing	{"scenarios":[{"name":"basic-usage","input":"test input","expectedOutput":"expected"}]}
composition	{"dependencies":[]}

Skill With Extended

This example skill demonstrates the extended spec features that are 100% optional and backward-compatible with the base Agent Skills spec.

When to use this skill

Use this skill as a reference when you want to learn how to declare:

• security: Capabilities, credentials, and network access policies
• testing: Test scenarios for automated verification
• composition: Skill dependencies and replacement chains
• tools: Tool dependencies and bindings

Instructions

1. Review the frontmatter above to see all extended fields in action
2. Copy and adapt the structure to your own skill's needs
3. Remember: all extended fields are optional

Gotchas

• This is an example — replace all content with your own instructions
• Extended fields are validated only when present
• Unknown fields outside the schema still produce warnings