Developer Builds TimeTrap to Expose Delayed Access Revocation Gaps

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A developer created TimeTrap, a design-time security tool that detects gaps between when access is revoked and when dependent systems like caches or sessions actually stop granting that access. The tool allows users to describe authorization objects and events, then apply a rule such as requiring cached access to end within five minutes of a subscription revocation. TimeTrap analyzes the timeline and reports the exact violation window, its duration, the triggering events, and a suggested fix. Built using Go, React, TypeScript, and PostgreSQL, it was deployed on Zerops as part of the WeMakeDevs challenge. The tool does not connect to live systems but makes a commonly overlooked authorization timing problem visible during the design phase.

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