What problem does it solve? Full ECC installs load every skill, rule, and hook regardless of whether a project actually uses that stack, creating noisy context and stale configurations. This Skill builds an evidence-backed install plan so a repo only loads what its language, framework, and workflow actually require. ## Core Features & Use Cases - Evidence-Based Classification: Greps the repo for file extensions, lockfiles, framework configs, and CI settings to justify every DAILY vs LIBRARY decision. - Parallel Review Passes: Splits classification across agents, skills, commands, rules, hooks, and extras when subagents are available, or runs them sequentially. - Install Plan and Verification: Produces a DAILY inventory, LIBRARY inventory, install plan, and verification report, plus an optional skill-library router. - Use Case: A TypeScript/Next.js repo inherits the full ECC bundle including Python and Django rules. Run this Skill to demote off-stack surfaces to LIBRARY, keep TypeScript rules in DAILY, and verify no incompatible hooks remain active. ## Quick Start Analyze this repository and sort the ECC skills, commands, rules, and hooks into DAILY and LIBRARY buckets with an install plan.