refactor(backend): modernize data access and runtime setup#1

Merged

BODMAT merged 3 commits intomasterfrom

Apr 22, 2026

Commits on Apr 22, 2026

refactor: Transactions to Transaction, fix crypto UI labels/theme and run prettier
BODMAT
committed
refactor(backend): replace Prisma queries with raw SQL
BODMAT
committed
feat(backend): migrate to ESM (NodeNext) and update test runtime
BODMAT
committed