{"id":17824,"name":"At-Least-Once Event Shield","purpose":"A middleware solution designed to guarantee ‘at-least-once’ message delivery in event-driven architectures by detecting and resolving duplicate message issues often arising from network partitions or message queue failures. It integrates with existing systems and logging.","profitable":1,"date_generated":"Tuesday July 2026 23:16","reference":"project-at-least-once-event-shield","technology_advise":["Java","Medium","PostgreSQL"],"development_time_estimation_mvp_in_hours":160,"grade":7.0,"category":"devtools","view_count":11,"similar_ideas":[{"id":21627,"name":"Idempotent Transaction Shield","grade":7.5,"category":"ecommerce"},{"id":21763,"name":"Idempotency Shield","grade":7.2,"category":"fintech"},{"id":13898,"name":"Idempotency Shield","grade":7.5,"category":"devtools"},{"id":23155,"name":"Realtime Notification Delivery Assurance","grade":7.9,"category":"productivity"},{"id":367,"name":"API RateShield","grade":6.9,"category":null}],"source_headline":"We hit an at-least-once delivery trap."}