{"id":"isp-role-interfaces-vs-fat-interfaces","text":"ISP advocates splitting large fat interfaces into smaller role interfaces, where each role interface captures a single capability and the implementing class implements all role interfaces.","truth_value":"IN","source":"entries/2026/06/17/interface-segregation-principle.md","source_url":"https://en.wikipedia.org/wiki/Interface_segregation_principle","source_hash":"","justifications":[],"dependents":["isp-role-interfaces-operationalize-cohesion-governance","memento-two-interfaces-instantiates-isp"],"metadata":{"last_premise_reviewed":"2026-06-17T18:19:22","premise_review_result":"pass"},"created_at":"2026-06-17T17:04:08+00:00","updated_at":"2026-06-17T17:04:08+00:00","reviewed_at":"","verified_at":"","retracted_at":"","explanation":{"steps":[{"node":"isp-role-interfaces-vs-fat-interfaces","truth_value":"IN","reason":"premise"}]}}