fix: remove unsupported allowed-tools and disable fields from skill frontmatter

fix: resolve skills path for both dev and installed layouts

docs: add agent configurations to README and update changelog

feat: copy commands directory in install scripts

fix: align session-start output and settings.json with upstream format

fix: add frontmatter and disable-model-invocation to command files

fix: add activation indicator to session-start hook output

fix: clarify requesting-code-review command description

feat: add commands for all superpowers skills

docs: add release instructions for remaining tasks

docs: add comprehensive bilingual README

feat: add installation and sync scripts

feat: add CodeBuddy hooks configuration

feat: add CodeBuddy-compatible SessionStart hook

feat: add cross-platform hook wrapper