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Mansi Manhas

Talks

GitNation · 23 min

23 min talk · 2026

The Hidden Cost of Shared Frontend Code: Lessons From 8 Apps and One Monorepo

A shared component library feels like a milestone until one change breaks several apps at once. Lessons from a monorepo serving 8 production apps: React version mismatches, components bent by competing feature requests, and refactors that needed cross-team rollouts — plus what worked: strict dependency contracts, opinionated APIs, staged migrations and clear ownership.