GitHub Codebase Briefing This skill performs a "deep read" of a repository. It avoids superficial listings by first understanding the project's architecture and then evaluating open items against that context. Prerequisites Tooling: The agent must have access to the CLI. Auth: The user must be authenticated ( ). Instructions Step 1: Initialize the Mental Model Before looking at tasks, understand the environment. Run these commands in sequence: 1. Metadata: 2. Structure: 3. Identity: Read the project manifest (e.g., , , ) and . 4. Entry Point: Read the primary entry file (e.g., , ) to identify…