explain

# Explain $ARGUMENTS Generates visual architecture explanations. ## Output Format ### 1. High-Level Role "This module handles [Responsibility]. It interacts with [Dependencies]." ### 2. Dependency Graph (Mermaid) Generate a graph showing imports/exports. ```mermaid graph TD A[AuthService] -->|uses| B[UserRepo] A -->|validates| C[Schema] D[Controller] -->|calls| A ``` ### 3. Key Flows (Sequence) If logical flows are detected: ```mermaid sequenceDiagram User->>Controller: Login Controller->>Service: Validate Service->>DB: Check Creds DB-->>Service: Result Service-->>Controller: Token ``` ## Protocol 1. **Scan**: Read file contents to identify classes and functions. 2. **Link**: Identify imports to find collaborators. 3. **Visualize**: Generate standard Mermaid syntax. ## Automated Dependency Graph Run the bundled script to extract imports and generate a Mermaid diagram: ```bash python3 ${CLAUDE_SKILL_DIR}/scripts/dependency-graph.py src/auth.py ``` ## Rules - **MUST** start from what the user already knows — if it is unclear, ask one question before explaining - **MUST** ground the explanation in the actual code (file:line references), not in generic framework theory - **NEVER** use an analogy when a direct definition is clearer — analogies add a translation step for the reader - **NEVER** produce a diagram that the text does not already justify — diagrams illustrate, they do not replace the explanation - **CRITICAL**: when the code b...