This refactoring successfully extracts VPC and Reachability functionality into dedicated submodels (vpcModel and reachabilityModel), following the same pattern as other feature submodels in the codebase. The changes improve code organization by reducing the size of the main Model struct and encapsulating feature-specific state and behavior.

Key improvements:

• VPC and Reachability state moved from main Model to dedicated submodels
• Methods properly refactored to use receiver methods on submodels
• featureSubmodel interface correctly implemented with HandleMessage, HandleKey, View, and ApplyFilter methods
• Tests updated to work with the new structure

The refactoring correctly preserves all functionality while improving maintainability.

You can now have the agent implement changes and create commits directly on your pull request's source branch. Simply comment with /q followed by your request in natural language to ask the agent to make changes.

This refactoring successfully extracts VPC/Subnet browser and Reachability Analyzer functionality into dedicated submodels, following the established pattern used for other features like ECS, RDS, and Route53. The changes improve code organization and maintainability without introducing any defects.

The refactoring:

• ✅ Properly implements the featureSubmodel interface for both vpcModel and reachabilityModel
• ✅ Maintains all existing functionality with clean state encapsulation
• ✅ Updates and maintains comprehensive test coverage
• ✅ Follows consistent patterns with other feature submodels in the codebase

No blocking issues found. The code is ready to merge.

You can now have the agent implement changes and create commits directly on your pull request's source branch. Simply comment with /q followed by your request in natural language to ask the agent to make changes.