Worked on enhancing the clarity and consistency of API documentation within the apache/tvm repository, focusing on core modules such as upsampling.py, batch_to_space_nd, bitpack, and tvm/topi/nn/softmax.py. Applied code refactoring and documentation skills in Python to align parameter names with actual usage, add missing axis descriptions, and provide comprehensive usage guidance. These improvements addressed a documentation bug, reducing onboarding time and minimizing misconfiguration risks for developers integrating or extending TVM features. All changes were strictly non-functional, targeting maintainability and developer productivity by ensuring that API docstrings accurately reflect the underlying code without altering runtime behavior.