1. tool-registry.service.ts, Pass precomputed catalog to
resolveSchemas()
resolveSchemas() now accepts an optional precomputedCatalog parameter.
Both getToolsByName() and getToolInfo() pass the catalog they already
fetched, eliminating a redundant getCatalog() rebuild inside
resolveSchemas().
2. database-tool.provider.ts, Skip field lookup when schemas=false
When building the catalog index (includeSchemas=false),
getFlatFieldsFromFlatObjectMetadata() is no longer called for each of
the 25 objects. The hasGroupByToolInputSchema() check is also skipped,
group_by tools are always included in the index, with the real
eligibility check deferred to learn_tools time.
--> 100/150ms gain on learn/execute_tool execution
Etienne
8bd4cbc3fd