Move agent detection into the client list, simplify usage filters and pagination, and route interface text through the shared type scale. Subpage navigation now uses underlined tabs instead of segmented controls.
- Add Clear integration to configuration management
- Guide users without OAuth credentials through clearing integration and signing in
- Separate apply and close actions, showing Close only when configuration is applied
- Preserve credentials and original settings across switches
- Restore the CPA model catalog when reconnecting
- Add configuration switching and UI regression tests