- Add minimal .claude-plugin/plugin.json to conductor and startup-business-analyst
(matches official format: name, description, author only)
- Remove .gitignore from startup-business-analyst (not in official plugins)
- Bump versions: conductor 1.0.5, startup-business-analyst 1.0.2
Plugin structure now matches official examples (feature-dev, ralph-loop, etc.)
- Remove YAML frontmatter from command files (commands don't use frontmatter)
- Remove non-standard fields (color, tools) from conductor-validator agent
- Simplify agent description to single line format