CI MESSAGE: [45132404]: BUILD STARTED

Greptile Summary

Fixed a bug in the subscript operator where range bounds were incorrectly clamped when slice indices exceeded array bounds. The issue affected both forward and reverse slicing:

• Forward slicing: Start index was incorrectly clamped to in_extent - 1 instead of in_extent, causing out-of-bounds slices like arr[50:150] on a 10-element array to return [9] instead of an empty array
• Reverse slicing: Start index didn't allow -1 as a valid clamped value for reverse iteration, breaking reverse slices with out-of-bounds negative indices

The fix properly separates the clamping logic based on step direction, ensuring both lo and hi bounds are consistently clamped to match Python's slice semantics. New tests verify the fix works correctly for both edge cases.

Confidence Score: 5/5

• This PR is safe to merge with minimal risk
• The fix is a targeted bug correction with clear logic, comprehensive test coverage for the specific edge cases, and no unintended side effects. The change aligns the clamping behavior with Python semantics and is well-contained to the affected code path.
• No files require special attention

Important Files Changed

_{Last reviewed commit: b5b9b92}

CI MESSAGE: [45132404]: BUILD PASSED