GFI event validator

Paste the events you are about to send. The validator runs the same code as elite-ingest:

• Structure and fields (INVALID_EVENT, UNSUPPORTED_VERSION), the same rules as the JSON Schema, plus seq > prev, table.info's game matching the envelope, and ts being a real date.
• Result consistency for baccarat and dragon tiger (RESULT_INCONSISTENT): do the cards match the declared points, winner, pairs and drawing rules?
• Niu Niu (niuniu) event structure: positions F and B-1 to P3-5, faceDown on card (the first card F cannot be face down), hands on reveal, and all 21 cards when complete: true; result consistency (21 different cards, ranks and winners matching the cards) is checked too, the same as on the server.
• Within the batch: seq / prev continuity per table, duplicates and conflicts (SEQ_CONFLICT), where a resync would happen, and the batch size limits.

Everything runs in your browser; nothing is sent anywhere.

Server-side dry run

For a check by the real server (for example the source's table permissions or the seq it has already accepted), sign a request with your source key:

POST https://elite-dev-ingest.ewin888.com/ingest/v1/validate
Content-Type: application/json

{"events": [ … ]}

The response has the same shape as POST /ingest/v1/events (acks, nacks, resync), but nothing is stored or applied.