What problem does it solve? Codebases accumulate architectural drift, hidden technical debt, and cross-platform bugs that are hard to spot during day-to-day development. This Skill performs a structured, honest architecture review that surfaces real problems with file paths, line numbers, and concrete fixes. ## Core Features & Use Cases - Full Codebase Audits: Maps module boundaries, dependency flow, and patterns across the entire project, flagging circular dependencies, god objects, and leaky abstractions. - Recent Change Reviews: Uses git log and git diff to review the last N days of commits, catching architectural regressions before they compound. - Focused Feature Reviews: Traces a feature's full call flow from entry point to storage, checking isolation, error handling, and testability. - Cross-Platform Checks: Flags code that breaks on Linux, macOS, or Windows, including path separators, shell commands, and signal handling. - Use Case: Before a major release, run a full audit to get a severity-ranked report with quick wins and strategic improvements, each backed by the actual problematic code. ## Quick Start Ask the agent to audit the codebase for architectural issues, code smells, and technical debt, or to review the last 7 days of changes.