Ordered list of configurable blocks rendered on this product's purchase page (contract, signature, acknowledgement, recurring-summary, etc.). Empty for products that use the default purchase layout. config on each block is a JSON-encoded string.

First value of the named metadata key, or null. Accepts the $. alias.

All values stored for the named metadata key, in order.

All metadata stored on this product, one entry per key.

Number of sessions the pass grants. Nullable for type-system parity with Membership.sessionCount, which uses null = unlimited. Passes do not use the unlimited convention — this field is always populated in practice.

When the pass expires, either as a duration after purchase (expiration.after) or a fixed calendar date (expiration.at). Null means the pass never expires.

How this pass's activity coverage is scoped.

Per-activity rules: exclusions and per-activity credit-cost overrides. Empty when the pass applies to every activity at the default credit cost.

When the pass's validity clock starts. With firstSession, a relative expiry (expiration.after) counts from the buyer's first booked session once it occurs rather than from purchase; a fixed calendar expiry (expiration.at) is unaffected. Defaults to purchase.

Sync state for the corresponding Stripe Product / Price on the platform account. Always present; inner fields are null until first sync succeeds.