first cut at v0.13.1 release notes

Author: sawka

docs/docs/releasenotes.mdx

@@ -6,6 +6,30 @@ sidebar_position: 200
 
 # Release Notes
 
+### v0.13.1 — Dec 16, 2025
+
+**Windows Improvements and Wave AI Enhancements**
+
+This release focuses on significant Windows platform improvements, Wave AI visual updates, and better flexibility for local AI usage.
+
+**Windows Platform Enhancements:**
+- **Integrated Window Layout** - Removed separate title bar and menu bar on Windows, integrating controls directly into the tab-bar header for a cleaner, more unified interface
+- **Git Bash Auto-Detection** - Wave now automatically detects Git Bash installations and adds them to the connection dropdown for easy access
+- **Updated Focus Keybinding** - Wave AI focus key changed to Alt:0 on Windows for better consistency
+- **Config Schemas** - Improved configuration validation and schema support
+- Ctrl-V now works as standard paste in terminal on Windows
+
+**Wave AI Updates:**
+- **Refreshed Visual Design** - Complete UI refresh removing blue accents and adding transparency support for better integration with custom backgrounds
+- **BYOK Without Telemetry** - Wave AI now works with bring-your-own-key and local models without requiring telemetry to be enabled
+- [bugfix] Fixed tool type "function" compatibility with providers like Mistral
+
+**Terminal Improvements:**
+- **New Scrolling Keybindings** - Added Shift+Home, Shift+End, Shift+PageUp, and Shift+PageDown for better terminal navigation
+
+**Other Changes:**
+- Package updates and dependency upgrades
+
 ### v0.13.0 — Dec 8, 2025
 
 **Wave v0.13 Brings Local AI Support, BYOK, and Unified Configuration**