Replace "tools" shell script declarations with proper skills/ directory
so Claude Code injects them into system-reminder and Skill tool can invoke them.
Each tool now has its own skills/<name>/SKILL.md with usage prompt.
Remove "type" and "tools" fields from plugin manifests.
Bump version to 1.0.3.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Remove engineering-skills and skill-creator plugin references
that no longer exist in their respective marketplaces.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>