leetpattern

Generate or refactor LeetCode Python solution files in this repo. Use for standard Solution-class problems and design problems that must keep the original judged class name.

Generate pytest-discoverable unit tests for LeetCode solution files. Use when adding tests to a solution, converting bare asserts to test functions, or creating test cases for a problem.

Generate commit messages following the Conventional Commits specification. Use when committing changes, writing commit messages, or preparing git commits.