v0.14.0
🌃 Highlights
You can now use slash commands with skills.
For example, if you have a skill called pull-requests, you can run:
/pull-requests open PR
Mux will automatically load that skill into the prompt before sending your message:
We now warn when the auto-compact threshold is higher than the model’s output reserve, helping you avoid “context exceeded” errors:
Additionally, if compaction fails on GPT-5.2 or Sonnet 4.5, we automatically retry once with more permissive options:
- GPT-5.2: Auto Truncate enabled
- Sonnet 4.5: 1M context enabled
No configuration required—this should work well out of the box.
We made several improvements to the review flow, including:
- Highlighted lines stay highlighted when the review is staged
- You can add review comments from the FileViewer (not just diffs)
Misc.
- Minor improvements to the mobile layout (more coming soon)
- Fixed a thinking-level persistence bug when using XHIGH
- New /debug-llm-request command to show the full, unmodified payload of the most recent model request for debugging and analysis