Optionaladcp_major_version?: numberThe AdCP major version the buyer's payloads conform to. Sellers validate against their supported major_versions and return VERSION_UNSUPPORTED if unsupported. When omitted, the seller assumes its highest supported version.
Optionalplan_ids?: string[]Plan IDs to retrieve. For a single plan, pass a one-element array. Plans uniquely scope account and operator; do not include a separate account field — the governance agent resolves account from each plan. Including account is rejected by additionalProperties: false.
Optionalportfolio_plan_ids?: string[]Portfolio plan IDs. The governance agent expands each to its member_plan_ids and returns combined audit data.
Optionalgovernance_contexts?: string[]Filter audit entries by governance context. Returns only checks and outcomes that share these governance contexts, enabling lifecycle tracing across purchase types.
Optionalpurchase_types?: PurchaseType[]Filter audit entries by purchase type. Returns only checks and outcomes matching these purchase types (e.g., ['rights_license'] to see all rights activity).
Optionalinclude_entries?: booleanInclude the full audit trail. Default: false.
Optionalcontext?: ContextObjectOptionalext?: ExtensionObject
Retrieve governance state and audit trail for one or more plans.