Fix storage sync and configurator category visibility

bible-local/03-database.md

@@ -29,17 +29,15 @@ Rules:
 
 ## MariaDB
 
-MariaDB is the central sync database (`RFQ_LOG`). Final schema as of 2026-03-21.
+MariaDB is the central sync database (`RFQ_LOG`). Final schema as of 2026-04-15.
 
-### QuoteForge tables (qt_* and stock_*)
+### QuoteForge tables (qt_*)
 
 Runtime read:
 - `qt_categories` — pricelist categories
 - `qt_lot_metadata` — component metadata, price settings
 - `qt_pricelists` — pricelist headers (source: estimate / warehouse / competitor)
 - `qt_pricelist_items` — pricelist rows
-- `stock_log` — raw supplier price log, source for pricelist generation
-- `stock_ignore_rules` — patterns to skip during stock import
 - `qt_partnumber_books` — partnumber book headers
 - `qt_partnumber_book_items` — PN→LOT catalog payload
 
@@ -69,18 +67,20 @@ QuoteForge references competitor pricelists only via `qt_pricelists` (source='co
 ### Legacy RFQ tables (pre-QuoteForge, no Go code references)
 
 - `lot` — original component registry (data preserved; superseded by `qt_lot_metadata`)
-- `lot_log` — original supplier price log (superseded by `stock_log`)
+- `lot_log` — original supplier price log
 - `supplier` — supplier registry (FK target for lot_log and machine_log)
 - `machine` — device model registry
 - `machine_log` — device price/quote log
+- `parts_log` — supplier partnumber log used by server-side import/pricing workflows, not by QuoteForge runtime
 
 These tables are retained for historical data. QuoteForge does not read or write them at runtime.
 
 Rules:
 - QuoteForge runtime must not depend on any legacy RFQ tables;
-- stock enrichment happens during sync and is persisted into SQLite;
+- QuoteForge sync reads prices and categories from `qt_pricelists` / `qt_pricelist_items` only;
+- QuoteForge does not enrich local pricelist rows from `parts_log` or any other raw supplier log table;
 - normal UI requests must not query MariaDB tables directly;
-- `qt_client_local_migrations` was removed from the schema on 2026-03-21 (was in earlier drafts).
+- `qt_client_local_migrations` exists in the 2026-04-15 schema dump, but runtime sync does not depend on it.
 
 ## MariaDB Table Structures