2 tagged hep, measured the same way as everything else here.
Skill Claude CodeCodex
Add a tocstring function for a C++ enum type in the Celeritas codebase. Use when asked to add string conversion, tocstring, or enum-to-string functionality for any enum class. Follows the standard EnumStringMapper pattern used throughout the codebase.
Skill Claude CodeCodex
Search, browse, and analyze CERN GitLab repositories for HEP code, documentation, and examples. Use this skill whenever the user mentions CERN GitLab, LHCb/ATLAS/CMS code, HEP software stacks, or wants to find code patterns, inspect build systems, read READMEs, search issues, or explore releases in gitlab.cern.ch…