What problem does it solve? Understanding an unfamiliar codebase is slow when you have to grep through files manually. This Skill answers questions like "How does authentication work?" or "What calls this function?" by querying a GitNexus index of symbols, clusters, and execution flows instead of reading every file. ## Core Features & Use Cases - Codebase Overview: Read repository context resources to get stats, functional clusters, and staleness warnings before diving in. - Execution Flow Tracing: Use the query tool to find processes (e.g., CheckoutFlow, LoginFlow) related to a concept, then read step-by-step execution traces. - Symbol Analysis: Use the context tool to get a 360-degree view of any symbol, including incoming calls, outgoing calls, and the processes it participates in. - Use Case: When asked "How does payment processing work?", query for payment-related flows, inspect key symbols like processPayment for callers and callees, then read the relevant source files for implementation details. ## Quick Start Ask the agent to explain how a specific feature works in this repository, and it will query the GitNexus index to trace the relevant execution flows and symbols.
