Separate "detailed view" from "key actions".

lib/app/views/app_page.dart

@@ -35,6 +35,7 @@ class AppPage extends StatelessWidget {
   final Widget? title;
   final Widget? child;
   final Widget Function(BuildContext context, bool expanded)? builder;
+  final Widget Function(BuildContext context)? detailViewBuilder;
   final List<Widget> actions;
   final Widget Function(BuildContext context)? keyActionsBuilder;
   final bool keyActionsBadge;
@@ -51,6 +52,7 @@ class AppPage extends StatelessWidget {
     this.actions = const [],
     this.centered = false,
     this.keyActionsBuilder,
+    this.detailViewBuilder,
     this.actionButtonBuilder,
     this.fileDropOverlay,
     this.onFileDropped,
@@ -228,13 +230,21 @@ class AppPage extends StatelessWidget {
               body
             ]),
           )),
-          if (hasManage && keyActionsBuilder != null)
+          if (hasManage &&
+              (detailViewBuilder != null || keyActionsBuilder != null))
             SingleChildScrollView(
               child: Padding(
                 padding: const EdgeInsets.symmetric(horizontal: 8),
                 child: SizedBox(
                   width: 320,
-                  child: keyActionsBuilder!(context),
+                  child: Column(
+                    children: [
+                      if (detailViewBuilder != null)
+                        detailViewBuilder!(context),
+                      if (keyActionsBuilder != null)
+                        keyActionsBuilder!(context),
+                    ],
+                  ),
                 ),
               ),
             ),

lib/fido/views/unlocked_page.dart

@@ -235,7 +235,7 @@ class _FidoUnlockedPageState extends ConsumerState<FidoUnlockedPage> {
         },
         child: AppPage(
           title: Text(l10n.s_webauthn),
-          keyActionsBuilder: switch (selected) {
+          detailViewBuilder: switch (selected) {
             FidoCredential credential => (context) =>
                 _registerCredentialActions(credential,
                     ref: ref,
@@ -319,11 +319,12 @@ class _FidoUnlockedPageState extends ConsumerState<FidoUnlockedPage> {
                     ],
                   ),
                 ),
-            _ => hasActions
-                ? (context) => fidoBuildActions(
-                    context, widget.node, widget.state, nFingerprints)
-                : null
+            _ => null
           },
+          keyActionsBuilder: hasActions
+              ? (context) => fidoBuildActions(
+                  context, widget.node, widget.state, nFingerprints)
+              : null,
           keyActionsBadge: fidoShowActionsNotifier(widget.state),
           builder: (context, expanded) => Column(
               crossAxisAlignment: CrossAxisAlignment.start,

lib/otp/views/otp_screen.dart

@@ -80,7 +80,7 @@ class _OtpScreenState extends ConsumerState<OtpScreen> {
             },
             child: AppPage(
               title: Text(l10n.s_slots),
-              keyActionsBuilder: selected != null
+              detailViewBuilder: selected != null
                   ? (context) => registerOtpActions(
                         widget.devicePath,
                         selected,
@@ -125,10 +125,11 @@ class _OtpScreenState extends ConsumerState<OtpScreen> {
                           ],
                         ),
                       )
-                  : (hasFeature(features.actions)
-                      ? (context) => otpBuildActions(
-                          context, widget.devicePath, otpState, ref)
-                      : null),
+                  : null,
+              keyActionsBuilder: hasFeature(features.actions)
+                  ? (context) =>
+                      otpBuildActions(context, widget.devicePath, otpState, ref)
+                  : null,
               builder: (context, expanded) {
                 // De-select if window is resized to be non-expanded.
                 if (!expanded) {

lib/piv/views/piv_screen.dart

@@ -92,8 +92,7 @@ class _PivScreenState extends ConsumerState<PivScreen> {
               },
               child: AppPage(
                 title: Text(l10n.s_certificates),
-                keyActionsBuilder: selected != null
-                    // TODO: Reuse slot dialog
+                detailViewBuilder: selected != null
                     ? (context) => registerPivActions(
                           widget.devicePath,
                           pivState,
@@ -133,17 +132,14 @@ class _PivScreenState extends ConsumerState<PivScreen> {
                                 actions: buildSlotActions(
                                     selected.certInfo != null, l10n),
                               ),
-                              if (hasFeature(features.actions)) ...[
-                                pivBuildActions(
-                                    context, widget.devicePath, pivState, ref),
-                              ],
                             ],
                           ),
                         )
-                    : (hasFeature(features.actions)
-                        ? (context) => pivBuildActions(
-                            context, widget.devicePath, pivState, ref)
-                        : null),
+                    : null,
+                keyActionsBuilder: hasFeature(features.actions)
+                    ? (context) => pivBuildActions(
+                        context, widget.devicePath, pivState, ref)
+                    : null,
                 builder: (context, expanded) {
                   // De-select if window is resized to be non-expanded.
                   if (!expanded) {