How to build a chrome extension with Vue
summary
A minimal Chrome extension MVP called Vue Traffic Light Chrome Extension implements a team status dashboard built with Vue, Pinia and Firebase Firestore for real‑time updates; it uses manifest v3 and Chrome storage and demonstrates onSnapshot listeners to push live color changes. There is deliberately no auth, so teammates can add, edit or delete names and statuses; the demo shows what works, where trust and sync limitations appear, and which bits remain TODO (accessibility, hardened auth, packaged release).
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