New treaty submission

Build one manually, or import a CSV (broker/cedent export format).

Cedent

Peril / line

Zone JP-QUAKE · Property Cat XL

Limit ($M)

Attachment ($M)

Subject limit ($M)

Historical layer losses ($M, comma-separated)

Drives experience/burning-cost rating

Swiss · Earthquake · $40M xs $10M · JP-QUAKE

OCEAN assesses the exact risk — Bedrock + live tools (GLEIF/USGS/web) + the OAK engines in DynamoDB. Recommend-only.