[CI] Linter - disallow use of implicit Optional#233
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Current PEP 484 prohibits use of implicit Optional as it is inconsistent with the rest of the type system. Adds new rule to ban use of implicit Optional (T | None) typing. Existing offenders are fixed by adding Optional type hints assuming None value is allowed in line with current usage.
rengolin
approved these changes
Jul 17, 2026
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Current PEP 484 prohibits use of implicit Optional as it is inconsistent with the rest of the type system.
Adds new rule to ban use of implicit Optional (T | None) typing.
Existing offenders are fixed by adding Optional type hints assuming None value is allowed in line with current usage.