Adds a real-SQL-inspection test for CreateLootAndRewards1788600000000
(mirroring the visible-vertical-slice pattern) so the one-reward-per-combat
unique index and other DB-level invariants can't be silently deleted
without failing a test, and asserts the TopBar renders character.silver
and character.experience values already present in the app.spec.ts fixture.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>