Variable AgentWebhookChallenge_ScopeValues`Const`

AgentWebhookChallenge_ScopeValues: readonly ["agent"] = AgentPermissionDeniedDetails_ScopeValues

use AgentPermissionDeniedDetails_ScopeValues — same literal set, AgentWebhookChallenge.scope duplicates the canonical export.

Variable AgentWebhookChallenge_ScopeValuesConst