Progon update: a redesigned interface and unified controls

In the October 15 update, navigation sits in a capsule in the header, with project, environment, and selected AI model controls nearby. Projects, scenarios, bugs, and the map have glass surfaces and a landing-style background.

Buttons, fields, tabs, menus, and dialogs share their appearance and behavior across the web app and extension. Sign-in and registration screens have been redesigned, with dark, light, and system themes consistent with the workspace.

Redesigned screens distinguish loading, empty lists, and errors. After an error, you can retry the request and continue working.

Temporary failures no longer end your session: you stay signed in through network and server errors. Session refresh is coordinated across tabs, sign-out follows an explicit authorization rejection, and requests are never replayed under a different session.

See details of this and earlier updates in the Changelog.