- Add support for multiple authors and contributors in plugin.json - Maintain backwards compatibility with single author (string) format - Add versions array to specify compatible Open Ticket versions (e.g., OTv4.0.x, ODv1.0.0) - Implement version compatibility checking during plugin loading - Read plugin.json files before TypeScript compilation to check npm dependencies - Warn about missing npm dependencies before compilation starts - Update example plugin to demonstrate new features Fixes #162