Fixes #4888: Fix spinner persisting in completed tasks UI #4889
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Summary
This PR fixes the intermittent state management bug where spinners remained visible on completed task items in the task history/activity panel.
Problem
The issue was in the ChatRow component's spinner logic. The conditions for showing spinners (, , and API request states) didn't properly detect when operations had completed, causing spinners to persist even after tasks finished.
Solution
Key Changes:
Enhanced Command Execution Detection: Updated to check for completion indicators:
Improved MCP Server Response Detection: Updated to check for messages that indicate completion.
Better API Request State Management: Refactored the API request spinner logic to properly detect finished, cancelled, and failed states.
Added Prop: Extended ChatRow and BrowserSessionRow components to receive the full message array for completion detection.
Comprehensive Test Coverage: Added test suite covering all spinner scenarios to prevent regressions.
Testing
Fixes
Closes #4888
Type of Change