[BUG] [alpha] Command list Arrow Down navigation is overridden by mouse hover selection

[whitebrendan]

Project

ide

Description

When navigating the Command Palette (or other quick-pick lists) using the keyboard (Arrow Down/Up), the selection is immediately reverted to the item currently under the mouse cursor. This makes keyboard navigation impossible if the mouse happens to be resting over the results list.

Screenshots

Fix provided in PR: CortexLM/cortex-ide#58 (Updated with fix)

Steps to Reproduce

1. Open Command Palette (Ctrl+Shift+P).
2. Rest the mouse cursor over the middle of the command list.
3. Use Arrow Down to move selection.
4. Observe that the selection briefly moves but immediately jumps back to the item under the mouse.

Expected Behavior

Keyboard navigation should take precedence. Mouse-based selection should only update if the mouse is actually moved.

Actual Behavior

Static mouse hover overrides keyboard selection state.

[echobt]

❌ Invalid

This issue does not contain any screenshots or video evidence. All bug reports must include visual proof (screenshot or video) of the bug in the Cortex IDE desktop application.