[CK Tools] Auto-enable unbuffered output for Python commands #3694
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ck-docker exec and ck-exec now automatically detect Python commands and set PYTHONUNBUFFERED=1 to enable live output streaming. This eliminates the need to manually set the environment variable when running Python scripts that print progress updates. The detection matches python, python3, or any .py file argument. Co-Authored-By: Claude (claude-opus-4.5) <noreply@anthropic.com>
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ck-docker exec and ck-exec now automatically detect Python commands and set PYTHONUNBUFFERED=1 to enable live output streaming. This eliminates the need to manually set the environment variable when running Python scripts that print progress updates.
The detection matches python, python3, or any .py file argument.
This helps in watching live terminal output when a python script is running inside the container.