# SC-039: Generated Skills Work Across Platforms Without Modification

> Covers: FR-028, NFR-001 — Generated skills MUST work on any SKILL.md-standard platform without modification
> Type: Happy Path

## Given
- A skill has been generated by the meta-skill for "code review automation"
- The skill uses only standard SKILL.md features (no platform-specific extensions)

## When
- The generated skill directory is copied to:
  - `~/.claude/skills/code-review-automation/`
  - `.github/skills/code-review-automation/`
  - `.cursor/rules/code-review-automation/`

## Then
- The SKILL.md is valid standard SKILL.md format readable by all platforms
- No platform-specific hacks or workarounds are present in the files
- The frontmatter uses only standard fields (name, description, license, compatibility, metadata, allowed-tools)
- No files reference platform-specific paths or configurations

## Verification Method

**Method**: Automated test

**Steps**:
1. Generate a skill using the meta-skill
2. Parse SKILL.md frontmatter and verify all fields are standard spec fields
3. Grep for platform-specific strings: `grep -r "claude-code\|copilot\|cursor" code-review-automation/SKILL.md`
4. Verify no platform-specific conditional logic in SKILL.md body

**Expected evidence**: SKILL.md frontmatter contains only standard fields. No platform-specific strings in SKILL.md body. The skill is a pure standard SKILL.md that any compliant platform can read.