feat: System wide assistants

app/[locale]/[workspaceid]/layout.tsx

@@ -2,7 +2,10 @@
 
 import { Dashboard } from "@/components/ui/dashboard"
 import { ChatbotUIContext } from "@/context/context"
-import { getAssistantWorkspacesByWorkspaceId } from "@/db/assistants"
+import {
+  getAssistantWorkspacesByWorkspaceId,
+  getPublicAsistants
+} from "@/db/assistants"
 import { getChatsByWorkspaceId } from "@/db/chats"
 import { getCollectionWorkspacesByWorkspaceId } from "@/db/collections"
 import { getFileWorkspacesByWorkspaceId } from "@/db/files"
@@ -95,9 +98,11 @@ export default function WorkspaceLayout({ children }: WorkspaceLayoutProps) {
     setSelectedWorkspace(workspace)
 
     const assistantData = await getAssistantWorkspacesByWorkspaceId(workspaceId)
-    setAssistants(assistantData.assistants)
+    const publicAssistants = await getPublicAsistants()
+    const assistants = [...assistantData.assistants, ...publicAssistants]
+    setAssistants(assistants)
 
-    for (const assistant of assistantData.assistants) {
+    for (const assistant of assistants) {
       let url = ""
 
       if (assistant.image_path) {

components/chat/chat-files-display.tsx

@@ -58,7 +58,7 @@ export const ChatFilesDisplay: FC<ChatFilesDisplayProps> = ({}) => {
     ...newMessageFiles.filter(
       file => !chatFiles.some(chatFile => chatFile.id === file.id)
     ),
-    ...chatFiles
+    ...chatFiles.filter(file => !file.hidden) // Only show user files from chatFiles
   ]
 
   const combinedMessageFiles = [...messageImages, ...combinedChatFiles]

components/chat/chat-hooks/use-chat-handler.tsx

@@ -138,11 +138,11 @@ export const useChatHandler = () => {
           id: file.id,
           name: file.name,
           type: file.type,
-          file: null
+          file: null,
+          description: file.description,
+          hidden: selectedAssistant.sharing === "public"
         }))
       )
-
-      if (allFiles.length > 0) setShowFilesDisplay(true)
     } else if (selectedPreset) {
       setChatSettings({
         model: selectedPreset.model as LLMID,

components/chat/chat-hooks/use-prompt-and-command.tsx

@@ -172,11 +172,11 @@ export const usePromptAndCommand = () => {
         id: file.id,
         name: file.name,
         type: file.type,
-        file: null
+        file: null,
+        description: file.description,
+        hidden: assistant.sharing === "public"
       }))
     )
-
-    if (allFiles.length > 0) setShowFilesDisplay(true)
   }
 
   return {

components/chat/chat-ui.tsx

@@ -129,7 +129,8 @@ export const ChatUI: FC<ChatUIProps> = ({}) => {
         id: file.id,
         name: file.name,
         type: file.type,
-        file: null
+        file: null,
+        description: file.description
       }))
     )
 

components/chat/quick-settings.tsx

@@ -88,10 +88,11 @@ export const QuickSettings: FC<QuickSettingsProps> = ({}) => {
           id: file.id,
           name: file.name,
           type: file.type,
-          file: null
+          file: null,
+          description: file.description,
+          hidden: item.sharing === "public"
         }))
       )
-      if (allFiles.length > 0) setShowFilesDisplay(true)
       setLoading(false)
       setSelectedPreset(null)
     } else if (contentType === "presets" && item) {

components/messages/message.tsx

@@ -58,7 +58,7 @@ export const Message: FC<MessageProps> = ({
     chatImages,
     assistantImages,
     toolInUse,
-    files,
+    chatFiles,
     models
   } = useContext(ChatbotUIContext)
 
@@ -162,15 +162,15 @@ export const Message: FC<MessageProps> = ({
   > = {}
 
   const fileSummary = fileItems.reduce((acc, fileItem) => {
-    const parentFile = files.find(file => file.id === fileItem.file_id)
+    const parentFile = chatFiles.find(file => file.id === fileItem.file_id)
     if (parentFile) {
       if (!acc[parentFile.id]) {
         acc[parentFile.id] = {
           id: parentFile.id,
           name: parentFile.name,
           count: 1,
           type: parentFile.type,
-          description: parentFile.description
+          description: parentFile.description || ""
         }
       } else {
         acc[parentFile.id].count += 1
@@ -348,7 +348,7 @@ export const Message: FC<MessageProps> = ({
 
                       {fileItems
                         .filter(fileItem => {
-                          const parentFile = files.find(
+                          const parentFile = chatFiles.find(
                             parentFile => parentFile.id === fileItem.file_id
                           )
                           return parentFile?.id === file.id

components/sidebar/items/all/sidebar-display-item.tsx

@@ -24,7 +24,7 @@ export const SidebarItem: FC<SidebarItemProps> = ({
   icon,
   isTyping
 }) => {
-  const { selectedWorkspace, setChats, setSelectedAssistant } =
+  const { selectedWorkspace, setChats, setSelectedAssistant, profile } =
     useContext(ChatbotUIContext)
 
   const router = useRouter()
@@ -43,7 +43,7 @@ export const SidebarItem: FC<SidebarItemProps> = ({
       if (!selectedWorkspace) return
 
       const createdChat = await createChat({
-        user_id: assistant.user_id,
+        user_id: profile!.user_id,
         workspace_id: selectedWorkspace.id,
         assistant_id: assistant.id,
         context_length: assistant.context_length,

components/sidebar/items/all/sidebar-update-item.tsx

@@ -105,6 +105,7 @@ export const SidebarUpdateItem: FC<SidebarUpdateItemProps> = ({
   const {
     workspaces,
     selectedWorkspace,
+    profile,
     setChats,
     setPresets,
     setPrompts,
@@ -392,7 +393,7 @@ export const SidebarUpdateItem: FC<SidebarUpdateItemProps> = ({
 
       for (const file of filesToAdd) {
         await createCollectionFile({
-          user_id: item.user_id,
+          user_id: profile.user_id,
           collection_id: collectionId,
           file_id: file.id
         })

db/assistants.ts

@@ -15,6 +15,19 @@ export const getAssistantById = async (assistantId: string) => {
   return assistant
 }
 
+export const getPublicAsistants = async () => {
+  const { data: assistants, error } = await supabase
+    .from("assistants")
+    .select("*")
+    .eq("sharing", "public")
+
+  if (!assistants) {
+    throw new Error(error.message)
+  }
+
+  return assistants
+}
+
 export const getAssistantWorkspacesByWorkspaceId = async (
   workspaceId: string
 ) => {
@@ -74,7 +87,7 @@ export const createAssistant = async (
   }
 
   await createAssistantWorkspace({
-    user_id: createdAssistant.user_id,
+    user_id: createdAssistant.user_id!,
     assistant_id: createdAssistant.id,
     workspace_id
   })
@@ -97,7 +110,7 @@ export const createAssistants = async (
 
   await createAssistantWorkspaces(
     createdAssistants.map(assistant => ({
-      user_id: assistant.user_id,
+      user_id: assistant.user_id!,
       assistant_id: assistant.id,
       workspace_id
     }))

db/collection-files.ts

@@ -10,7 +10,7 @@ export const getCollectionFilesByCollectionId = async (
       `
         id, 
         name, 
-        files ( id, name, type )
+        files ( id, name, type, description )
       `
     )
     .eq("id", collectionId)

db/collections.ts

@@ -74,7 +74,7 @@ export const createCollection = async (
   }
 
   await createCollectionWorkspace({
-    user_id: createdCollection.user_id,
+    user_id: createdCollection.user_id!,
     collection_id: createdCollection.id,
     workspace_id
   })
@@ -97,7 +97,7 @@ export const createCollections = async (
 
   await createCollectionWorkspaces(
     createdCollections.map(collection => ({
-      user_id: collection.user_id,
+      user_id: collection.user_id!,
       collection_id: collection.id,
       workspace_id
     }))

db/files.ts

@@ -112,14 +112,14 @@ export const createFile = async (
   }
 
   await createFileWorkspace({
-    user_id: createdFile.user_id,
+    user_id: createdFile.user_id!,
     file_id: createdFile.id,
     workspace_id
   })
 
   const filePath = await uploadFile(file, {
     name: createdFile.name,
-    user_id: createdFile.user_id,
+    user_id: createdFile.user_id!,
     file_id: createdFile.name
   })
 
@@ -172,14 +172,14 @@ export const createDocXFile = async (
   }
 
   await createFileWorkspace({
-    user_id: createdFile.user_id,
+    user_id: createdFile.user_id!,
     file_id: createdFile.id,
     workspace_id
   })
 
   const filePath = await uploadFile(file, {
     name: createdFile.name,
-    user_id: createdFile.user_id,
+    user_id: createdFile.user_id!,
     file_id: createdFile.name
   })
 
@@ -232,7 +232,7 @@ export const createFiles = async (
 
   await createFileWorkspaces(
     createdFiles.map(file => ({
-      user_id: file.user_id,
+      user_id: file.user_id!,
       file_id: file.id,
       workspace_id
     }))

db/tools.ts

@@ -70,7 +70,7 @@ export const createTool = async (
   }
 
   await createToolWorkspace({
-    user_id: createdTool.user_id,
+    user_id: createdTool.user_id!,
     tool_id: createdTool.id,
     workspace_id
   })
@@ -93,7 +93,7 @@ export const createTools = async (
 
   await createToolWorkspaces(
     createdTools.map(tool => ({
-      user_id: tool.user_id,
+      user_id: tool.user_id!,
       tool_id: tool.id,
       workspace_id
     }))

supabase/migrations/20251109105000_system_assistants.sql

@@ -0,0 +1,42 @@
+ALTER TABLE file_items 
+    ALTER COLUMN user_id DROP NOT NULL,
+    ADD COLUMN metadata JSON; 
+
+ALTER TABLE files
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE collections
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE collection_files
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE assistants
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE assistant_files
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE assistant_collections
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE assistant_tools
+    ALTER COLUMN user_id DROP NOT NULL;
+
+ALTER TABLE tools
+    ALTER COLUMN user_id DROP NOT NULL;
+
+CREATE POLICY "Allow read access to public assistant_files"
+    ON assistant_files
+    FOR SELECT
+    USING (user_id IS NULL);
+
+CREATE POLICY "Allow read access to public assistant_collections"
+    ON assistant_collections
+    FOR SELECT
+    USING (user_id IS NULL);
+
+CREATE POLICY "Allow read access to public assistant_tools"
+    ON assistant_tools
+    FOR SELECT
+    USING (user_id IS NULL);