Nova Proximity is a modular Python security scanner designed specifically for MCP (Model Context Protocol) servers and Agent Skills. The application provides comprehensive discovery and analysis capabilities, including tool/prompt/resource enumeration for MCP servers and structural/permission analysis for Agent Skills. Its architecture separates concerns into distinct libraries: mcp_scanner_lib for MCP protocol handling, skill_scanner_lib for Agent Skills analysis, and nova_evaluator_lib for NOVA-powered security evaluation. The tool supports multiple transport mechanisms (stdio, SSE, Streamable HTTP) with automatic fallback, provides detailed function signature analysis, and generates actionable security reports with pattern-specific remediation guidance.