Description
Expand automated tests around payload validation logic.
Acceptance Criteria Invalid payloads are tested. Edge cases are covered. Coverage percentage increases.
##Description##
The notification contract currently emits events for every action, but off-chain consumers cannot selectively subscribe to specific notification categories. Introduce support for filtering events by notification type to reduce unnecessary processing.
##Tasks## Add notification type metadata to emitted events. Update the event structure where necessary. Ensure backward compatibility for existing listeners. Add tests covering different notification categories.
##Acceptance Criteria## Consumers can identify notification types directly from emitted events. Existing functionality remains unaffected. Unit tests validate the new event format.
Description
Organizations may need to send notifications to large recipient groups. Creating notifications individually increases gas costs and operational overhead.
Introduce a batch notification creation mechanism to improve efficiency.
Tasks Design batch creation function. Validate recipient arrays. Emit events for each created notification. Benchmark gas consumption. Add unit and integration tests. Document expected limitations.
Acceptance Criteria Multiple notifications can be created in a single transaction. Invalid recipients are handled appropriately. Gas costs are lower than individual transactions. Tests cover large batch scenarios.
Description
Organizations require visibility into delivery attempts and outcomes for compliance and operational monitoring.
Create an audit logging system that records notification lifecycle events.
Tasks Define audit event schema. Log notification creation events. Log delivery attempts. Log delivery failures. Log notification acknowledgments. Create query endpoints.
Acceptance Criteria All lifecycle events are recorded. Audit records are searchable. Logs remain immutable after creation.