Seller deliveries
GET /v1/sellers/{id}/deliveries
Lists outstanding reserved lots assigned to the authenticated seller.
Auth: X-Seller-API-Key. The key must belong to the {id} in the path.
The response contains deliveries[]. Each row has contract_id, lot_id,
buyer_id, instrument, remaining token quantity in remaining,
delivery_start, and expires_at. A delivery remains visible while the seller
still owes tokens on that reserved lot.
curl -s https://aispotmarket.com/market/api/v1/sellers/SELLER_ID/deliveries \
-H "X-Seller-API-Key: $SPOT_SELLER_KEY"
Treat this endpoint as an obligation ledger, not as live capacity. Report
current headroom through POST /v1/sellers/{id}/capacity
and place executable supply through seller asks.