
Case StudyAILangGraph8 min read
Building Recon: an AI analyst that shows its SQL
Building Recon, a read-only AI analyst for an e-commerce database: structured outputs, guarded SQL tools, conversation memory, and PDF reports.
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2 articles tagged with Backend

Building Recon, a read-only AI analyst for an e-commerce database: structured outputs, guarded SQL tools, conversation memory, and PDF reports.

Building an embedded document chatbot on Next.js, Neon Postgres and pgvector — and the fail-open guards and race conditions that only appeared under real use.