Moved isTrueFromDotEnv to logger.js and updated its usage. Simplified logger import and instantiation across modules. Added errors.js for centralized error exports. Set default error code in DefaultError. Cleaned up unused imports in utils.js.
Introduces dynamic route parameter support in route path computation and schema matching. Adds a utility for sending validation errors, updates schema definitions to support header validation, and refactors server middleware to handle header, body, and query validation with improved error handling. Also adds a placeholder user route and updates dependencies to include 'path-to-regexp'.