What Google Lighthouse Did for Web Performance, We Need for Code Repos

Remember before Lighthouse? Web performance was a black box. You knew your site felt slow, but you didn't have a standardized way to measure it, benchmark it, or explain it to stakeholders. Lighthouse changed that. One URL, one score, actionable breakdown. Suddenly performance was a conversation everyone could have, not just the senior engineer who profiled Chrome DevTools. Code repos have the same problem today Most developers can tell you whether a repo 'feels' well-maintained. But there's no standardized score. No quick way to benchmark. No shared language between the developer who maintains it and the manager who funds it. The signals exist — CI pipelines, test coverage, dependency health, branch protection, type safety, dead code, security — but nobody aggregates them into a single, comparable number. Why this matters now Two trends are colliding: AI coding tools are producing repos faster than ever. Claude Code, Cursor, Windsurf — developers are shipping in hours what used to tak