A git repository is a directory tree whose history is tracked by git. It contains a .git directory holding the complete history of all files, including every commit, branch, and tag. Repositories can be cloned, creating full copies of the entire history on a different machine. A repository may include submodules: references to other repositories pinned at specific commits. In this vault, there are two repositories: the parent repository (emsenn/emsenn-net, containing Quartz framework code and site configuration) and the content submodule (emsenn/content, containing the Obsidian vault). The content submodule is the Agential Semioverse Repository proper: the directory structure, frontmatter conventions, and linking patterns all instantiate the formal ASR model.