megumish

Manages version control using jujutsu (jj) instead of git. Provides workflows for creating changes, describing commits, pushing to remotes, and managing bookmarks. Use when performing any version control operation, when the user mentions commits, diffs, branches, push, pull, or history, or when git commands would normally be used. This repository uses jj, not git.

Analyze an OSS or GitHub repository and write grounded study notes for this repository. Use when asked to investigate a repository, summarize its practices, compare what is reusable versus context-specific, extract engineering lessons, or add/update a case study under case-studies/.