This handles the full App Store Connect metadata workflow, from pulling canonical JSON files to validating and pushing changes back to ASC. The modern approach uses `asc metadata pull/push` with separate JSON files for app-level and version-level fields, which is cleaner than juggling `.strings` files or fastlane's legacy directory structure. The validation step catches field length violations before you hit the API, and dry-run modes let you preview exactly what will change. If you're still managing App Store metadata by hand in the web console or wrestling with old fastlane setups, this gives you a proper version-controlled workflow with explicit commands for keywords, localizations, and quick field updates.
npx skills add https://github.com/rorkai/app-store-connect-cli-skills --skill asc-metadata-sync