REDI-91: MVVM contrast screen (:feature:about:presentation)

Add a deliberately small MVVM About screen: AboutViewModel exposes a StateFlow plus
plain public methods (onToggleMvvmNote) with NO Action sealed type and NO Event channel
— the explicit contrast to the app's MVI screens. AboutScreen collects state and calls
the VM method directly; links open via LocalUriHandler. Static showcase copy lives in
the VM as state to demonstrate the StateFlow-as-content shape. aboutGraph + @Serializable
AboutRoute + aboutPresentationModule wire it in. A code comment and the README explain
why this is MVVM and when each pattern fits.
This commit is contained in:
2026-06-10 13:44:47 +02:00
parent 33de7f5ef8
commit 5f2792002b
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<resources>
<string name="about_title">About</string>
<string name="about_architecture_header">Architecture highlights</string>
<string name="about_mvvm_header">Why is this screen MVVM?</string>
<string name="about_mvvm_hint">Tap to see how this MVVM screen differs from the app\'s MVI screens.</string>
<string name="about_links_header">Links</string>
<string name="cd_back">Back</string>
</resources>