2025-07 Monthly Summary: Focused feature delivery with architectural improvements to enable external integration, governance, and long-term maintainability. Key repo work: - FilOzone/pdp: Modularized PDP by extracting event and type definitions into separate interfaces; core PDPVerifier and SimplePDPService updated to consume the new interfaces, enabling external consumption and easier extension. - FilOzone/filecoin-services: Implemented Proof Set Ownership Change in PandoraService, including an ownerChanged event and a public transferOwnership function; validates old owner, ensures new owner is an approved provider, and updates the proof set payee. Dependencies and tests were refreshed via Makefile and foundry.toml. Overall impact and accomplishments: - Architectural improvements that increase modularity, external integration readiness, and governance capabilities. - Improved reliability through updated tooling, dependency management, and test wiring. Technologies/skills demonstrated: - Interface-driven design and event modeling - Solidity/Foundry tooling (Makefile, foundry.toml) and test scaffolding - Governance patterns (ownership transfer, validation checks) and maintainability practices