chore: re-sync from ohos-delivery-kit dev (PR #78 merged) provenance: 9b46a7c (dev merge of PR #78) - 24 skills: add license: MIT to frontmatter - distribute-skills.sh: remove metadata block from dist
chore: re-sync from spec-for-ai dev (PR #49 merged) provenance: ac3c095 (dev merge of PR #49) - 8 skills: merge exclusion conditions into description - 8 skills: delete '## When to Use' from body - 10 skills: add license: MIT to frontmatter