Unverified50% confidenceDecision RuleExact time
The probing order of Python candidate commands in CodeSmith is deliberately designed: python3 is the least ambiguous (excluding Python 2 remnants), python covers Windows and Homebrew, and py -3 is the Windows launcher; probing uses --version rather than which to ensure portability across Unix, Windows, and containers.
1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedIn crates/agent-runtime/src/dependencies.rs, CodeSmith adopts a 'probe first, then decide' approach to probe Python candidate commands in order (PYTHON_CANDIDATES = ["python3", "python", "py -3"]), and caches the results in a OnceLock for the process lifetime to avoid repeatedly executing the probe on every round of model interaction.75% similarVerifiedThe separation of the python and python3 commands in Linux systems originates from the legacy design of the more than ten-year transition period from Python 2 to Python 3.72% similarUnverifiedImplementing system tray functionality in Python typically relies on third-party libraries such as pystray, PyQt, or wxPython.70% similarUnverifiedPython 3.15 introduces the lazy keyword, used to declare lazy-loaded imports at the top of a file, so that Python only truly loads a module when it is first used in the code.70% similarVerifiedPython 3.13 has begun introducing an optional GIL-free mode (Free-threaded Python).70% similar
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