A SubscriptionPendingGrant flags that a subscriber has expressed intent to receive a topic's events but has not yet been formally approved. It records the subscriberSlug and the topicName it wants, along with detectedAt to mark when the platform first noticed the pending request. This gives administrators a queue of subscriptions to review: each pending grant represents a product waiting on a decision before it can consume that channel, keeping the event bus's access list deliberate rather than automatic.
Technical section
Data model, API, and internals — visible to developers.