fix: author field must be object, not string

chore: sync skills with upstream/main (2026-03-29)

docs: update README with all 24 skills, update LICENSE to NanoCo.ai

feat: sync all skills from upstream, add 5 new skills

feat: add 6 missing skills, update all existing skills to latest

revert: restore bundled plugin with skills array fix (#4)

fix: use correct skill directory structure for auto-discovery (#3)

fix: restructure as individual plugins for slash command invocability (#2)

Merge pull request #1 from gavrielc/fix/add-skills-array

fix: add skills array to marketplace manifest

feat: point channel skills to fork remotes

feat(skills): add add-compact skill (branch-based)

feat(skills): add add-reactions skill

feat(skills): add use-local-whisper skill

feat(skills): add convert-to-apple-container skill