add ssh-agent named pipe windows fix (#2688)

Author: sawka

docs/docs/releasenotes.mdx

@@ -15,6 +15,7 @@ This release focuses on significant Windows platform improvements, Wave AI visua
 **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
+- **SSH Agent Fallback** - Improved SSH agent support with automatic fallback to `\\.\pipe\openssh-ssh-agent` on Windows
 - **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