
Worked on the quanwangniuniu/mediaJira repository to implement a robust access control system, focusing on scalable role-based access control and per-user permissions. Developed core authorization features using Django and Python, including a new database schema for organizations, teams, roles, and permissions, along with supporting middleware and unit tests. Enhanced API documentation by reorganizing and expanding the OpenAPI specification, providing clear sample requests and responses in YAML and JSON formats. Initiated enterprise-grade testing and data seeding to ensure reliability. Also deprecated an outdated access control module, removing related migrations and SQL scripts to streamline maintenance and reduce technical debt in the codebase.
July 2025: Implemented core authorization features and API contracts, enabling scalable RBAC and per-user permissions; reorganized and documented OpenAPI specs; began enterprise-grade testing and data seeding; and deprecated an unused module to reduce maintenance burden and risk.
July 2025: Implemented core authorization features and API contracts, enabling scalable RBAC and per-user permissions; reorganized and documented OpenAPI specs; began enterprise-grade testing and data seeding; and deprecated an unused module to reduce maintenance burden and risk.

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