bbfedb060a
- Created internal/validation package for centralized validation logic - Created cmd/bd/flags.go for shared flag registration - Updated create and update commands to use shared logic - Added support for 'P1' style priority to update command - Added tests for validation logic Amp-Thread-ID: https://ampcode.com/threads/T-c8d369a3-32f0-42a0-96d1-fd589e89bd6b Co-authored-by: Amp <amp@ampcode.com>