Live Database Ingest

You point it at JSON files containing table definitions, foreign keys, and connection metadata, and it writes validated sources with proper joins, preserves database comments as descriptions, and creates wiki pages only when there's real business meaning in the schema. The identifier verification protocol is the interesting bit: it actually probes the warehouse with discover_data and entity_details before writing anything, so you don't end up with semantic layer sources that reference tables or columns that don't exist. It won't invent measures or business logic that isn't already in your schema comments, which keeps the output grounded in what's actually there.