Developed and delivered enhanced URL encoding flexibility for RESTful Command in the mib1185/homeassistant-core repository, enabling users to specify whether to skip internal URL encoding for improved compatibility with diverse and non-standard APIs. This feature was implemented using Python and focused on backend development and API integration, allowing more reliable handling of encoded URLs. Comprehensive documentation updates were made in home-assistant/home-assistant.io using markdown, clearly explaining usage scenarios and configuration options. The work reduced integration friction with external services, accelerated onboarding, and demonstrated thorough testing and cross-repository collaboration to ensure consistent behavior and guidance across both codebase and documentation.