Chrome Extension Developer for a short MV3 content script structure review (Browser Extension)

We run a Chrome Extension Developer team building a consumer shopping browser extension, and we're about to merge a large content script refactor into our Manifest V3 codebase. One of our reviewers is out, and we don't want to merge this without a senior read on how our content scripts are named and structured. This is a focused review, not a full audit or a rebuild. We want a short write-up on how our MV3 content scripts are organised - naming conventions, how scripts are split across the shopping sites we support, injection and match patterns, message passing between the content scripts and the background service worker, and anything that will bite us later if we leave it as is. Concrete "rename this, split this, merge these" notes are exactly what we're after. The extension already exists, so we'll share the relevant parts of the codebase with the person we hire, under NDA - not before. Nobody needs deep access for this, we just want an experienced read of the content script layer and a clear list of what to fix before the merge. Format is 1-2 pages, structured, no fluff. This is a one-off - we know our codebase, we just want someone who has shipped real extensions on Manifest V3 to catch what we can't. To apply, share 1-2 Chrome extensions you have shipped on Manifest V3 (Chrome Web Store links are best) and your fixed price for this.