Restrict non-dev pull requests to an allowlisted set of actors and skip cross-platform PR builds unless that authorization check passes. Keep dev open for general contributions while guiding other PRs back to the dev branch.
Run the full cross-platform build matrix on pull request creation and updates so build regressions are caught before merge without publishing release artifacts.
Ensure the Tauri prebuild step refreshes packages/server/public from the current UI renderer bundle so the packaged desktop app does not serve a stale folder-selection UI.
Set the same explicit AppUserModelID that the legacy Electron app used so Windows taskbar grouping and notification attribution stay consistent in the Tauri desktop build.
Match the Tauri package, Cargo, and bundle version metadata to the current legacy desktop version so About dialogs and installer artifacts stop reporting 0.1.0.
Make the legacy Electron desktop client generate and pass a per-launch auth cookie name too, so parallel desktop instances stop clobbering each other's localhost session cookie just like the Tauri client.
Drop the startup instrumentation call that leaked into the auth-cookie isolation branch. The helper is not defined on this PR branch, and the PR does not need to serialize the generated cookie name to fix the multi-instance auth collision.
Reconcile optimistic user messages by replacing the oldest synthetic pending message when the server-backed message arrives. Stop sending prompt part ids and rely on message-level replacement so v1.2.25 validation passes without duplicating optimistic content.
Disable follow-mode virtualization churn and simplify reasoning header layout so streaming thinking blocks stop nudging the scroll position while the list is pinned to bottom.
Keep visible rows mounted during follow-up measurements and clear stale refs so async message rendering no longer flickers or measures detached blocks. Coalesce per-item render notifications so content-heavy rows only trigger one remeasurement per frame.
