[Desktop App / Windows] Task window shows completed commands as "Running"

Description

On the Windows desktop app, the Task window continues to show completed Bash commands as "Running" even after they have finished execution and returned results.

Steps to Reproduce

1. Open Claude Code Desktop App on Windows
2. Run several Bash commands (e.g., cat a file, ls a directory)
3. Commands complete successfully and results are displayed in the conversation
4. Open the Task window

Expected Behavior

Completed commands should show as "Completed" or be removed from the task list.

Actual Behavior

All completed Bash commands remain displayed as "Running" (実行中) indefinitely. The task window shows entries like:

• "Check local settings file" — Running
• "Check global Claude Code settings" — Running
• "Check hinshitsu-kanri dev scripts" — Running

...even though all commands completed and returned results to the conversation.

Environment

• OS: Windows 11 Pro 10.0.26200
• App: Claude Code Desktop App (latest)
• Shell: bash