Optionalcontext?: Omit<Omit<{}, "bank">, "authentication"> & { authentication?: unknown }Optionalgovernance_context?: stringArray of media buys with status, creative approval state, and optional delivery snapshots
Optionalerrors?: {Task-specific errors. A read may return media_buys plus nonfatal resource-state errors. If a pinned place target becomes unexecutable, sellers MUST include PLACE_TARGET_UNAVAILABLE with recovery=correctable, field pointing to the exact media_buys[N].packages[M].targeting_overlay.geo_places[_exclude][A].values[V] response path, and details containing media_buy_id, package_id, system, system_version, country, place_type, and value. The persisted target remains echoed until an intentional update replaces it.
Optionalpagination?: { has_more: boolean; cursor?: string; total_count?: number }Whether more results are available beyond this page
Optionalcursor?: stringOpaque cursor to pass in the next request to fetch the next page. Only present when has_more is true.
Optionaltotal_count?: numberTotal number of items matching the query across all pages. Optional because not all backends can efficiently compute this.
Optionalsandbox?: booleanWhen true, this response contains simulated data from sandbox mode.
Optionalext?: Omit<Omit<{ [key: string]: unknown }, "bank">, "authentication"> & {Optionalsummary: string
Opaque authorization context issued only by an approved check_governance decision. Buyers attach it to governed requests across protocol roles (media buys, rights acquisitions, signal activations, creative services); receiving services persist it and forward it on subsequent execution and lifecycle checks. The context is the authoritative plan binding at service boundaries, so a service MUST NOT require a separate plan_id.
Governance agents MUST emit a compact JWS per the AdCP JWS profile. Verifiers validate standard authorization claims such as signature, issuer, audience, expiry, and replay protection, but intermediaries MUST NOT interpret embedded governance state for business logic. A conditions or denied verdict never carries an authorization context.
This is the primary correlation key for audit and reporting across the governance lifecycle.