Navigation Component (del Jetpacka) je priporočeni način za upravljanje navigacije znotraj aplikacije — premikanje med destinacijami (fragmenti ali composablesi) znotraj arhitekture z enim samim Activity. Centralizira logiko navigacije ter upravlja nazaj sklad (back stack), argumente in globoke povezave (deep links).
Kaj zagotavlja
The Navigation Component manages navigation within the app:
→ a NAV GRAPH defines destinations (screens) and the actions (paths) between them
(visually/declaratively — one place to see all navigation)
→ a NavController performs navigation; handles the BACK STACK automatically
→ type-safe ARGUMENT passing (Safe Args); deep linking support
→ Designed for SINGLE-ACTIVITY architecture (one activity, many fragment/composable destinations)
