H-16: align takeover with channel AI workflow (#2)

* feat(conversations): complete manual AI takeover

* fix(conversations): align AI takeover flow with channel AI

* fix(conversations): close takeover review gaps

---------

Co-authored-by: Rogee <rogee@ipao.vip>

frontend/app/javascript/dashboard/store/modules/conversations/actions.js

@@ -219,15 +219,11 @@ const actions = {
     }
   },
 
-  assignAgent: async (
-    { dispatch },
-    { conversationId, agentId, assigneeType }
-  ) => {
+  assignAgent: async ({ dispatch }, { conversationId, agentId }) => {
     try {
       const response = await ConversationApi.assignAgent({
         conversationId,
         agentId,
-        assigneeType,
       });
       dispatch('setCurrentChatAssignee', {
         conversationId,
@@ -238,6 +234,18 @@ const actions = {
     }
   },
 
+  startAITakeover: async ({ commit }, conversationId) => {
+    const { data } = await ConversationApi.startAITakeover(conversationId);
+    commit(types.UPDATE_CONVERSATION, data);
+    return data;
+  },
+
+  exitAITakeover: async ({ commit }, conversationId) => {
+    const { data } = await ConversationApi.exitAITakeover(conversationId);
+    commit(types.UPDATE_CONVERSATION, data);
+    return data;
+  },
+
   setCurrentChatAssignee({ commit }, { conversationId, assignee }) {
     commit(types.ASSIGN_AGENT, { conversationId, assignee });
   },
@@ -299,7 +307,7 @@ const actions = {
 
   createPendingMessageAndSend: async ({ dispatch }, data) => {
     const pendingMessage = createPendingMessage(data);
-    dispatch('sendMessageWithData', pendingMessage);
+    return dispatch('sendMessageWithData', pendingMessage);
   },
 
   sendMessageWithData: async ({ commit }, pendingMessage) => {
@@ -318,6 +326,7 @@ const actions = {
       commit(types.ADD_CONVERSATION_ATTACHMENTS, {
         ...response.data,
       });
+      return response.data;
     } catch (error) {
       const errorMessage = error.response
         ? error.response.data.error