#[test]#[ignore="requires dynamic expiries, product families, or stable historical fixtures"]fnremaining_public_data_endpoints_todo(){// API: GET /api/v5/public/open-interest
// API: GET /api/v5/public/funding-rate-history
// API: GET /api/v5/public/mark-price
// API: GET /api/v5/public/delivery-exercise-history
// API: GET /api/v5/public/position-tiers
// API: GET /api/v5/public/insurance-fund
// API: GET /api/v5/public/convert-contract-coin
// API: GET /api/v5/public/estimated-price
// STATUS: TODO — select current instruments and define stable field assertions.
todo!("derive fixtures from /public/instruments before invoking these endpoints");}