fix(mcp): add timeout and process kill to test tool#1595
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Flutter tests can hang indefinitely when pumpAndSettle() is called without a timeout argument. The MCP server was waiting on the process forever with no way to recover. Adds a timeout_seconds parameter (default 120) to the test tool. When the timeout fires, sends SIGKILL to flutter_tester via pkill — the only reliable mechanism to terminate a hung Flutter test process — then returns an actionable error to the caller. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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READY
Description
Flutter tests can hang indefinitely when pumpAndSettle() is called without a timeout argument. The MCP server was waiting on the process forever with no way to recover.
Adds a timeout_seconds parameter (default 120) to the test tool. When the timeout fires, sends SIGKILL to flutter_tester via pkill — the only reliable mechanism to terminate a hung Flutter test process — then returns an actionable error to the caller.
Type of Change