Toni Hermoso Pulido enhanced EDAM ontology integration and metadata management across the nf-core/tools and nf-core/modules repositories. He focused on improving the reliability and maintainability of module linting by refining error handling, clarifying diagnostics, and standardizing ontology mapping using Python and YAML. His work included refactoring EDAM ontology logic and updating documentation to clarify format loading, which supports future maintainability. In nf-core/modules, he introduced EDAM-based annotations to meta.yml files for modules like diamond and interproscan, ensuring consistent input and output formats. These changes streamlined contributor onboarding and improved interoperability, reflecting a thoughtful approach to code quality and data standards.