Open Chat Updates

Fixed an issue where GitHub OAuth sign-in could appear to succeed, but the app would still show the sign-in prompt afterward. The app now processes the post-login redirect more reliably, so your authenticated session loads correctly and you are not stuck in a loop.

This release refreshes several UI areas with new semantic theme colors for clearer status and badge styling. It also standardizes icons and fuzzy search behavior across key surfaces like the sidebar, command palette, and model selector, helping the interface feel more consistent as you navigate.

Authentication now makes fewer session checks during a normal page load. This reduces duplicate auth-related requests by relying on the existing auth context, which can help pages feel a bit snappier and lowers unnecessary traffic in the background.

This release fixes a critical authentication issue that could repeatedly re-fetch your session and spam requests in the background. As a result, sign-ins should be stable again and the app should no longer become unusable due to constant session polling and excessive downstream calls.

This release fixes several production issues that could disrupt everyday use. Web search settings now persist correctly, chat streaming can be cancelled reliably, and the sidebar no longer gets stuck loading on poor connections. It also reduces excessive background auth activity that could cause slowdowns.

Pull request previews now deploy more reliably by correctly linking to the right Railway environment before running follow-up actions. This helps ensure preview URLs and related updates apply to the intended PR environment, reducing failed or misdirected preview deploys.

Pull requests can now be previewed on dedicated pr-{number}.osschat.dev environments, making it easier to review changes before merging. GitHub sign-in is supported in these previews by routing OAuth through the production Convex site, and preview domains are explicitly allowed so authentication requests work reliably.

This release simplifies how “Thinking” content is shown by using one unified view for both reasoning and tool steps, and it removes the old Chain of Thought toggle. It also fixes several web search issues, including keeping completed tool steps expanded, correctly counting search usage, and improving how chats restore these details after reload.

This release reduces login-related UI glitches by showing a brief loading screen while authentication initializes, helping prevent server and browser rendering from getting out of sync. It also adds a server-side migration you can run to clear stored auth keys when rotating your auth setup, resolving key decryption errors caused by stale data.

Fixed a production sign-in issue caused by CORS preflight responses missing the required origin header. Better Auth routes now explicitly allow requests from the app’s supported domains, so browser-based authentication works reliably on osschat.dev and the beta site.