static-reasoning-verifier

You can verify Python code correctness statically by running this Skill on your source directory to check type hints, enforce assertion-based contracts, and detect potential bugs before runtime.

Contract verification statically enforces design-by-contract principles—preconditions, postconditions, and invariants—ensuring functions meet their specifications and preventing bugs before runtime execution.

Yes, static type checking applies to Java codebases to detect potential null pointer dereferences and verify type safety, ensuring null safety without executing the program.

Yes, this static verification requires Python type hints and JML for Java to check type safety, null safety, and adherence to design-by-contract principles.

You should run static verification before deploying a critical module to ensure all function signatures are correct, all contracts are met, and no null pointer exceptions are likely to occur.

The best way to enforce design-by-contract is through static analysis that checks preconditions, postconditions, and invariants in Python and Java code, preventing bugs before runtime.