chore: refactor message service

Author: ethanwinters

packages/ai-chat/package.json

@@ -150,7 +150,7 @@
     "postinstall": "ibmtelemetry --config=telemetry.yml",
     "start": "concurrently \"rollup -c ./tasks/rollup.aichat.js --watch\" \"typedoc --watch\" \"serve dist/docs/carbon-tsdocs -l 5001 --no-port-switching\" \"wait-on dist/docs/carbon-tsdocs/index.html && open http://localhost:5001\"",
     "telemetry:config": "npx -y @ibm/telemetry-js-config-generator generate --id ef967584-5788-47d4-b9c2-a60da7ad901d --endpoint https://www-api.ibm.com/ibm-telemetry/v1/metrics --files ./src --wc",
-    "test": "jest"
+    "test": "jest --coverage --coverageReporters=text --coverageReporters=text-summary"
   },
   "repository": {
     "type": "git",

packages/ai-chat/src/chat/components-legacy/humanAgent/AvailabilityMessage.tsx

@@ -11,7 +11,6 @@ import React from "react";
 import { FormattedMessage } from "react-intl";
 
 import { isNil } from "../../utils/lang/langUtils";
-import { addHTMLSupport } from "../../utils/languages";
 import RichText from "../responseTypes/util/RichText";
 import { AgentAvailability } from "../../../types/config/ServiceDeskConfig";
 import { LanguagePack } from "../../../types/config/PublicConfig";
@@ -56,4 +55,18 @@ function AvailabilityMessage({
   );
 }
 
+function addHTMLSupport(values: Record<string, any>) {
+  values.b = handleBTag;
+  values.br = handleBRTag;
+  return values;
+}
+
+function handleBTag(chunks: any) {
+  return <b>{chunks}</b>;
+}
+
+function handleBRTag() {
+  return <br />;
+}
+
 export { AvailabilityMessage };

packages/ai-chat/src/chat/components-legacy/responseTypes/datePicker/DatePickerComponent.tsx

@@ -34,7 +34,7 @@ import {
   toUserDateFormat,
 } from "../../../utils/dateUtils";
 import { uuid, UUIDType } from "../../../utils/lang/uuid";
-import { loadDayjsLocale } from "../../../utils/languages";
+import { loadDayjsLocale } from "../../../utils/languageUtils";
 import { createMessageRequestForDate } from "../../../utils/messageUtils";
 import { consoleError } from "../../../utils/miscUtils";
 import {

packages/ai-chat/src/chat/languages/en.json

@@ -21,7 +21,7 @@
   "errors_somethingWrong": "Something went wrong",
   "input_ariaLabel": "Message to send",
   "input_placeholder": "Type something...",
-  "input_buttonLabel": "Click to send message",
+  "input_buttonLabel": "Send message",
   "input_uploadButtonLabel": "Add files to upload",
   "window_title": "Chat window",
   "window_ariaChatRegion": "Chat",