- Updated models and response structures to align with API v2.0.0 specifications.
- Enhanced response handling to support both wrapped and unwrapped API responses.
- Added new controllers for ConfigProfiles, InternalSquads, InfraBilling, and NodesUsageHistory.
- Implemented RootModel patterns for list responses, allowing direct iteration and indexing.
- Updated tests to validate new models and endpoints, ensuring 20 out of 21 tests pass with real API integration.
- Fixed various bugs related to response handling and model validation.
- Documented migration path and breaking changes for users upgrading from v1.x to v2.0.0.
- Implemented TemplateResponseDto and UpdateTemplateRequestDto for subscription templates.
- Created models for system statistics including CPU, memory, and bandwidth.
- Developed user models for user creation, updates, and responses.
- Added bulk actions for user updates and statistics tracking.
- Introduced tests for authentication, bandwidth statistics, hosts, inbounds, key generation, nodes, subscriptions, and user management.
- Enhanced utility functions for generating random strings, emails, and date ranges for testing.
