fix: remove @edx/frontend-lib-learning-assistant dependency

It has been fully deprecated and is now being removed.

Fixes #1798

Co-Authored-By: Claude <noreply@anthropic.com>

Author: arbrandes

.env.development

@@ -49,7 +49,6 @@ TWITTER_HASHTAG='myedxjourney'
 TWITTER_URL='https://twitter.com/edXOnline'
 USER_INFO_COOKIE_NAME='edx-user-info'
 SESSION_COOKIE_DOMAIN='localhost'
-CHAT_RESPONSE_URL='http://localhost:18000/api/learning_assistant/v1/course_id'
 PRIVACY_POLICY_URL='http://localhost:18000/privacy'
 OPTIMIZELY_FULL_STACK_SDK_KEY=''
 SHOW_UNGRADED_ASSIGNMENT_PROGRESS=''

package-lock.json

@@ -36,7 +36,6 @@
     "@edx/browserslist-config": "1.5.1",
     "@edx/frontend-component-footer": "^14.6.0",
     "@edx/frontend-component-header": "^8.0.0",
-    "@edx/frontend-lib-learning-assistant": "^2.24.0",
     "@edx/frontend-lib-special-exams": "^4.0.0",
     "@edx/frontend-platform": "^8.4.0",
     "@edx/openedx-atlas": "^0.7.0",

package.json

@@ -116,14 +116,6 @@ describe('Data layer integration tests', () => {
 
       const state = store.getState();
       expect(state.courseHome.courseStatus).toEqual('loaded');
-      expect(state).toEqual(expect.objectContaining({
-        // The Xpert chatbot (frontend-lib-learning-assistant) generates a unique UUID
-        // to keep track of conversations. This UUID is generated on each run.
-        // Instead, we use an asymmetric matcher here.
-        learningAssistant: expect.objectContaining({
-          conversationId: expect.any(String),
-        }),
-      }));
     });
 
     it.each([401, 403, 404])(
@@ -163,14 +155,6 @@ describe('Data layer integration tests', () => {
 
       const state = store.getState();
       expect(state.courseHome.courseStatus).toEqual('loaded');
-      expect(state).toEqual(expect.objectContaining({
-        // The Xpert chatbot (frontend-lib-learning-assistant) generates a unique UUID
-        // to keep track of conversations. This UUID is generated on each run.
-        // Instead, we use an asymmetric matcher here.
-        learningAssistant: expect.objectContaining({
-          conversationId: expect.any(String),
-        }),
-      }));
     });
 
     it.each([401, 403, 404])(
@@ -211,14 +195,6 @@ describe('Data layer integration tests', () => {
 
       const state = store.getState();
       expect(state.courseHome.courseStatus).toEqual('loaded');
-      expect(state).toEqual(expect.objectContaining({
-        // The Xpert chatbot (frontend-lib-learning-assistant) generates a unique UUID
-        // to keep track of conversations. This UUID is generated on each run.
-        // Instead, we use an asymmetric matcher here.
-        learningAssistant: expect.objectContaining({
-          conversationId: expect.any(String),
-        }),
-      }));
     });
 
     it('Should handle the url including a targetUserId', async () => {

src/course-home/data/redux.test.js

@@ -1,32 +1,23 @@
 import React from 'react';
 import PropTypes from 'prop-types';
-import { useSelector } from 'react-redux';
 
 import Calculator from './calculator';
 import NotesVisibility from './notes-visibility';
 
 const ContentTools = ({
   course,
-}) => {
-  const {
-    sidebarIsOpen,
-  } = useSelector(state => state.learningAssistant);
-
-  return (
-    !sidebarIsOpen && (
-      <div className="content-tools">
-        <div className="d-flex justify-content-end align-items-end m-0">
-          {course.showCalculator && (
-            <Calculator />
-          )}
-          {course.notes.enabled && (
-            <NotesVisibility course={course} />
-          )}
-        </div>
-      </div>
-    )
-  );
-};
+}) => (
+  <div className="content-tools">
+    <div className="d-flex justify-content-end align-items-end m-0">
+      {course.showCalculator && (
+        <Calculator />
+      )}
+      {course.notes.enabled && (
+        <NotesVisibility course={course} />
+      )}
+    </div>
+  </div>
+);
 
 ContentTools.propTypes = {
   course: PropTypes.shape({

src/courseware/course/content-tools/ContentTools.jsx

@@ -59,5 +59,4 @@ Factory.define('courseMetadata')
     related_programs: null,
     user_needs_integrity_signature: false,
     recommendations: null,
-    learning_assistant_enabled: null,
   });

src/courseware/data/__factories__/courseMetadata.factory.js

@@ -227,7 +227,6 @@ describe('Courseware Service', () => {
         linkedinAddToProfileUrl: null,
         relatedPrograms: null,
         userNeedsIntegritySignature: false,
-        learningAssistantEnabled: false,
       };
       setTimeout(() => {
         provider.addInteraction({
@@ -332,7 +331,6 @@ describe('Courseware Service', () => {
               verification_status: string('none'),
               linkedin_add_to_profile_url: null,
               user_needs_integrity_signature: boolean(false),
-              learning_assistant_enabled: boolean(false),
               language: string('en'),
               whole_course_translation_enabled: boolean(false),
             },

src/courseware/data/pact-tests/lmsPact.test.jsx

@@ -102,7 +102,6 @@ export function normalizeMetadata(metadata) {
     relatedPrograms: camelCaseObject(data.related_programs),
     userNeedsIntegritySignature: data.user_needs_integrity_signature,
     canAccessProctoredExams: data.can_access_proctored_exams,
-    learningAssistantEnabled: data.learning_assistant_enabled,
   };
 }
 

src/courseware/data/utils.js

@@ -192,10 +192,8 @@ initialize({
         EXAMS_BASE_URL: process.env.EXAMS_BASE_URL || null,
         PROCTORED_EXAM_FAQ_URL: process.env.PROCTORED_EXAM_FAQ_URL || null,
         PROCTORED_EXAM_RULES_URL: process.env.PROCTORED_EXAM_RULES_URL || null,
-        CHAT_RESPONSE_URL: process.env.CHAT_RESPONSE_URL || null,
         PRIVACY_POLICY_URL: process.env.PRIVACY_POLICY_URL || null,
         SHOW_UNGRADED_ASSIGNMENT_PROGRESS: process.env.SHOW_UNGRADED_ASSIGNMENT_PROGRESS || false,
-        ENABLE_XPERT_AUDIT: process.env.ENABLE_XPERT_AUDIT || false,
       }, 'LearnerAppConfig');
     },
   },

src/index.jsx

@@ -306,7 +306,6 @@
           "verification_status": "none",
           "linkedin_add_to_profile_url": null,
           "user_needs_integrity_signature": false,
-          "learning_assistant_enabled": false,
           "language": "en",
           "whole_course_translation_enabled": false
         },
@@ -444,9 +443,6 @@
           "$.body.user_needs_integrity_signature": {
             "match": "type"
           },
-          "$.body.learning_assistant_enabled": {
-            "match": "type"
-          },
           "$.body.whole_course_translation_enabled": {
             "match": "type"
           }