Context menu for left pane list items

ts/state/selectors/conversations.ts

@@ -471,6 +471,7 @@ function canComposeConversation(conversation: ConversationType): boolean {
   return Boolean(
     !isSignalConversation(conversation) &&
       !conversation.isBlocked &&
+      !conversation.removalStage &&
       !isConversationUnregistered(conversation) &&
       hasDisplayInfo(conversation) &&
       isTrusted(conversation)
@@ -484,6 +485,7 @@ export const getAllComposableConversations = createSelector(
       conversation =>
         !isSignalConversation(conversation) &&
         !conversation.isBlocked &&
+        !conversation.removalStage &&
         !conversation.isGroupV1AndDisabled &&
         !isConversationUnregistered(conversation) &&
         // All conversation should have a title except in weird cases where

ts/state/selectors/items.ts

@@ -124,6 +124,27 @@ export const getStoriesEnabled = createSelector(
   }
 );
 
+export const getContactManagementEnabled = createSelector(
+  getRemoteConfig,
+  (remoteConfig: ConfigMapType): boolean => {
+    if (isRemoteConfigFlagEnabled(remoteConfig, 'desktop.contactManagement')) {
+      return true;
+    }
+
+    if (
+      isRemoteConfigFlagEnabled(
+        remoteConfig,
+        'desktop.contactManagement.beta'
+      ) &&
+      isBeta(window.getVersion())
+    ) {
+      return true;
+    }
+
+    return false;
+  }
+);
+
 export const getDefaultConversationColor = createSelector(
   getItems,
   (

ts/state/selectors/message.ts

@@ -871,6 +871,13 @@ export function getPropsForBubble(
       timestamp,
     };
   }
+  if (isContactRemovedNotification(message)) {
+    return {
+      type: 'contactRemovedNotification',
+      data: null,
+      timestamp,
+    };
+  }
   if (isChangeNumberNotification(message)) {
     return {
       type: 'changeNumberNotification',
@@ -1374,6 +1381,16 @@ export function isUniversalTimerNotification(
   return message.type === 'universal-timer-notification';
 }
 
+// Contact Removed Notification
+
+// Note: smart, so props not generated here
+
+export function isContactRemovedNotification(
+  message: MessageWithUIFieldsType
+): boolean {
+  return message.type === 'contact-removed-notification';
+}
+
 // Change Number Notification
 
 export function isChangeNumberNotification(