
Node.js Embed Query for Top-K Vector Search with Metadata Filter
In Node.js, embed the help-center query first, then run vector search with top k and a metadata filter for the tenant in the same request. A healthtech page changes at 02:13, but the alert presented to the on-call engineer should identify the changed passage, the affected tenant, and the prior text that made the change meaningful. A page-level hash can say that something moved; it cannot say whether the edit changes a medication-support workflow or merely corrects punctuation. TL;DR: embed the i

















