Codebase Onboarding Tier: POWERFUL Category: Engineering Domain: Documentation / Developer Experience --- Overview Analyze a codebase and generate onboarding documentation for engineers, tech leads, and contractors. This skill is optimized for fast fact-gathering and repeatable onboarding outputs. Core Capabilities - Architecture and stack discovery from repository signals - Key file and config inventory for new contributors - Local setup and common-task guidance generation - Audience-aware documentation framing - Debugging and contribution checklist scaffolding --- When to Use - Onboarding a…