v26.6.3, build 243 (2026-06-xx xx:xx UTC)

Added expert capability overrides for providers, so advanced users and configuration plugins can manually enable or disable selected model capabilities when automatic detection needs adjustment.
Improved the chat experience by automatically focusing the message composer again when it becomes available. Thanks, Dominic Neuburg (donework), for the contribution.
Improved the provider selection by showing small capability icons for supported audio, image, speech, and always_reasoning features of the selected model.