ZapMachine/kanban/tasks/018-introduce-zaphandler-interface-for-getcontent.md

848 B

id title status priority created updated started completed tags class
18 Introduce ZAPHandler interface for getContent() done medium 2026-07-17T03:57:59.054256365+02:00 2026-07-18T11:51:03.280085523+02:00 2026-07-18T11:51:03.281402582+02:00 2026-07-18T11:51:03.281402582+02:00
framework
standard

From framework review (docs/framework_review.md), P1-7. Currently getContent() is convention-only — no interface enforces it. A handler missing the method fails at runtime, not definition time. Fix: create a ZAPHandler (or ModeHandler) interface with public function getContent(), implement it on all existing handlers, add instanceof check in ZAPController.

2026-07-18 Sat 11:50 Created ZAPHandler interface with getContent(), implemented on ZAPHome/ZAPDisplay/ZAPZap, added instanceof check in ZAPController::fetch().