v2.67.1

Fixed

• Consolidate version validation to single source of truth (#133)
  • validate-version-consistency.sh now checks all version files (aidevops.sh, package.json, marketplace.json)
  • version-manager.sh calls the standalone validator instead of maintaining duplicate logic
  • Added validation after marketplace.json sed update to catch silent failures
  • auto-version-bump.sh now includes all version files in git add

Full Changelog: v2.67.0...v2.67.1