Module python 

Python interpreter detection and gate runner invocation.

find_interpreter searches for a working Python on PATH using a platform-specific candidate list. run_gate_runner invokes a gate runner script with the discovered interpreter, capturing bounded output.

The gate runner is a soft dependency — when Python is absent, validate warns and skips the gate runner but runs every other check (R15).

Enums

Error

Errors returned by Python/gate runner operations.

Functions

find_interpreter

Find a working Python interpreter on PATH.

missing_python_warning

Warning message when no Python interpreter is found.

run_gate_runner

Invoke a gate runner script with the given interpreter.