From b200fa1d1a9563496b3b16025e759da058d3aa81 Mon Sep 17 00:00:00 2001
From: Sergey Androsov <sergey.androsov@backendlessmail.com>
Date: Fri, 10 Oct 2025 19:25:10 +0300
Subject: [PATCH] FR-1933 - Research the "Knowledge Base" for AI Agent

---
 src/index.js          |  4 +++-
 src/knowledge-base.js | 38 ++++++++++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+), 1 deletion(-)
 create mode 100644 src/knowledge-base.js

diff --git a/src/index.js b/src/index.js
index f7d98d7..f1a7ee5 100644
--- a/src/index.js
+++ b/src/index.js
@@ -48,6 +48,7 @@ import quickApps from './quick-apps'
 import frExtensions from './fr-extensions'
 import mcpServices from './mcp-services'
 import webhooks from './webhooks'
+import knowledgeBase from './knowledge-base'
 
 import { community } from './community'
 import { marketplace } from './marketplace'
@@ -226,7 +227,8 @@ const createClient = (serverUrl, authKey, options) => {
     webhooks            : webhooks(request),
     pdf                 : pdf(request),
     frExtensions        : frExtensions(request),
-    mcpServices         : mcpServices(request)
+    mcpServices         : mcpServices(request),
+    knowledgeBase       : knowledgeBase(request)
   }
 }
 
diff --git a/src/knowledge-base.js b/src/knowledge-base.js
new file mode 100644
index 0000000..d606463
--- /dev/null
+++ b/src/knowledge-base.js
@@ -0,0 +1,38 @@
+import { prepareRoutes } from './utils/routes'
+
+const routes = prepareRoutes({
+  knowledgeBase         : '/api/node-server/manage/app/:appId/knowledge-base',
+  knowledgeBaseById     : '/api/node-server/manage/app/:appId/knowledge-base/:id',
+  knowledgeBaseFiles    : '/api/node-server/manage/app/:appId/knowledge-base/:id/files',
+  knowledgeBaseFilesById: '/api/node-server/manage/app/:appId/knowledge-base/:id/files/:fileId',
+})
+
+export default req => ({
+  getAllKnowledgeBases(appId) {
+    return req.nodeAPI.get(routes.knowledgeBase(appId))
+  },
+
+  getKnowledgeBase(appId, id) {
+    return req.nodeAPI.get(routes.knowledgeBaseById(appId, id))
+  },
+
+  createKnowledgeBase(appId, data) {
+    return req.nodeAPI.post(routes.knowledgeBase(appId), data)
+  },
+
+  updateKnowledgeBaseMetaInfo(appId, id, data) {
+    return req.nodeAPI.put(routes.knowledgeBaseById(appId, id), data)
+  },
+
+  deleteKnowledgeBase(appId, id) {
+    return req.nodeAPI.delete(routes.knowledgeBaseById(appId, id))
+  },
+
+  uploadFiles(appId, id, files) {
+    return req.nodeAPI.post(routes.knowledgeBaseFiles(appId, id), files)
+  },
+
+  deleteFile(appId, id, fileId) {
+    return req.nodeAPI.delete(routes.knowledgeBaseFilesById(appId, id, fileId))
+  }
+})