What problem does it solve? New collaborators struggle to understand an unfamiliar repository quickly, and shallow directory listings fail to explain how the code actually works. This Skill produces a dense, evidence-backed markdown summary pack that captures architecture, directory responsibilities, and core logic paths. ## Core Features & Use Cases - Architecture & Directory Mapping: Produces an annotated directory map explaining responsibility boundaries, not just a tree dump. - Core Logic Walkthroughs: Explains critical files, workflows, inputs, outputs, and invariants with step-by-step control flow summaries. - Code Evidence Layer: Requires every core claim to be backed by snippets with file paths, line ranges, and interpretations, separating implemented, inferred, planned, and risk items. - Use Case: When onboarding a new engineer to a project, run this Skill to generate a versioned summary pack under summary-my-repo/YYYY-MM-DD-vN/ containing overview, directory map, core logic, and code evidence files. ## Quick Start Ask the agent to read this repository and write a summary pack explaining its architecture and core logic with code evidence snippets into the summary-my-repo output folder.
