feat: XNLU (#101)

* chore:done

* chore:done

* chore:done

* chore:done?

.github/workflows/ci.yml

@@ -12,7 +12,7 @@ jobs:
   ci:
     runs-on: ubuntu-latest
     env:
-      NPM_AUTH_TOKEN: ${{ secrets.NPM_AUTH_TOKEN }}
+      NPM_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
     strategy:
       matrix:
         node-version: [16.x]
@@ -22,7 +22,10 @@ jobs:
         uses: actions/setup-node@v3
         with:
           node-version: ${{ matrix.node-version }}
-      - run: yarn --frozen-lockfile
+      - name: Setup .yarnrc.yml
+        run: |
+          yarn config set 'npmRegistries["https://registry.yarnpkg.com"].npmAuthToken' $NPM_AUTH_TOKEN
+      - run: yarn --immutable
       - run: yarn lint
       - run: yarn test
       - run: yarn build

.npmrc

@@ -1,3 +1 @@
 save-exact=true
-@xapp:registry=https://registry.npmjs.org/
-registry=https://registry.npmjs.org/

README.md

@@ -1,6 +1,6 @@
-## OC Studio Starter Template
+## XAPP Assistant
 
-A starter template repository for OC Studio leveraging 📣 stentor conversational framework.
+The XAPP Assistant, "XAPPy", that is found on https://xapp.ai, Google Business Messages, and intelligent search.
 
 ## Repository Structure
 
@@ -21,3 +21,7 @@ Shared models across all the packages, specifically the app and components.
 ### Template /packages/templates
 
 Starting point of content and interaction model.
+
+## Private XNLU
+
+We are using a private repo `@xapp/x-nlu` which cannot be accessed unless you have permission.

packages/app/package.json

@@ -72,6 +72,7 @@
     "@xapp/stentor-gbm": "1.45.71",
     "@xapp/stentor-lex-v2": "1.45.71",
     "@xapp/stentor-service-salesforce": "1.45.71",
+    "@xapp/x-nlu": "1.2.3",
     "addresser": "1.1.19",
     "ansi-styles": "6.2.1",
     "body-parser": "1.20.2",

packages/app/src/index.ts

@@ -15,7 +15,7 @@ import { LexV2Channel } from "@xapp/stentor-lex-v2";
 import { Stentor } from "stentor-channel";
 
 // NLU
-import { ExtendedNLU } from "./services/ExtendedNLU";
+import { XNLU, OpenAIService } from "@xapp/x-nlu";
 
 // Services
 import { DynamoUserStorage } from "stentor-user-storage-dynamo";
@@ -30,9 +30,24 @@ import { preResponseHook } from "./hooks/preResponseHook";
 export async function handler(event: any, context: Context, callback: Callback<any>): Promise<void> {
     await setEnv().then().catch((error: Error) => console.error("Environment failed to load", error));
 
-    const nlu = new ExtendedNLU({
+    const studioService: StudioService = new StudioService({
+        appId: process.env.STUDIO_APP_ID,
+        token: process.env.STUDIO_TOKEN
+    });
+
+    const llmService = new OpenAIService({
+        businessDescription: "XAPP AI is a conversational AI company that provides intelligent virtual assistants for enterprise and small businesses with their home service templates.  XAPP AI has a with deep understanding of applying conversational AI, intelligent search and generative AI to create conversational chat, search and messaging."
+    });
+
+    const nlu = new XNLU({
         botId: process.env.LEX_BOT_ID,
-        botAliasId: process.env.LEX_BOT_ALIAS_ID
+        botAliasId: process.env.LEX_BOT_ALIAS_ID,
+        llmService,
+        knowledgeBaseService: studioService,
+        intentMap: {
+            questionAnswering: "OCSearch",
+            helpWith: "LeadGeneration"
+        }
     });
 
     const gbmChannel = GoogleBusinessMessages(nlu, {
@@ -44,8 +59,6 @@ export async function handler(event: any, context: Context, callback: Callback<a
         preResponseTranslation: preResponseHook(nlu),
     }
 
-    const studioService: StudioService = new StudioService({ appId: process.env.STUDIO_APP_ID, token: process.env.STUDIO_TOKEN });
-
     // Return the handler for running in an AWS Lambda function.
     const assistant = new Assistant()
         // We are using a simple dynamo user storage but all you need is something that implements the interface UserStorageService