akadmin baf13ce294 feat: add MTGJSON to PostgreSQL data loader with upsert logic ...

- Converts MTGJSON v5 AllPrintings.json to PostgreSQL format
- Upserts data to mtgdata database using psycopg2
- Handles sets and cards with proper foreign key relationships
- Batch processing of 100 cards at a time
- Proper transaction management with commit/rollback
- Verified: 14,866 sets and 14,826 cards loaded successfully

2026-07-19 15:14:54 +00:00

..

.gitkeep

Add system test script and scripts directory

2026-07-18 19:13:30 +00:00

load_mtgdata.py

feat: add MTGJSON to PostgreSQL data loader with upsert logic

2026-07-19 15:14:54 +00:00