From d75751bbe64e1590d8ac08724a5881ef9be6cffb Mon Sep 17 00:00:00 2001 From: Siddharth Ganesan Date: Tue, 8 Jul 2025 17:19:56 -0700 Subject: [PATCH] Convo update --- apps/sim/app/api/copilot/chats/[id]/route.ts | 233 + apps/sim/app/api/copilot/chats/route.ts | 173 + apps/sim/app/api/docs/ask/route.ts | 201 +- .../panel/components/copilot/copilot.tsx | 537 +- .../migrations/0052_fluffy_shinobi_shaw.sql | 18 + .../sim/db/migrations/meta/0052_snapshot.json | 5085 +++++++++++++++++ apps/sim/db/migrations/meta/_journal.json | 9 +- apps/sim/db/schema.ts | 28 + apps/sim/lib/copilot-api.ts | 293 + 9 files changed, 6303 insertions(+), 274 deletions(-) create mode 100644 apps/sim/app/api/copilot/chats/[id]/route.ts create mode 100644 apps/sim/app/api/copilot/chats/route.ts create mode 100644 apps/sim/db/migrations/0052_fluffy_shinobi_shaw.sql create mode 100644 apps/sim/db/migrations/meta/0052_snapshot.json create mode 100644 apps/sim/lib/copilot-api.ts diff --git a/apps/sim/app/api/copilot/chats/[id]/route.ts b/apps/sim/app/api/copilot/chats/[id]/route.ts new file mode 100644 index 0000000000..adbf887fc1 --- /dev/null +++ b/apps/sim/app/api/copilot/chats/[id]/route.ts @@ -0,0 +1,233 @@ +import { eq, and } from 'drizzle-orm' +import { type NextRequest, NextResponse } from 'next/server' +import { z } from 'zod' +import { getSession } from '@/lib/auth' +import { createLogger } from '@/lib/logs/console-logger' +import { db } from '@/db' +import { copilotChats } from '@/db/schema' +import { executeProviderRequest } from '@/providers' +import { getRotatingApiKey } from '@/lib/utils' + +const logger = createLogger('CopilotChatAPI') + +const UpdateChatSchema = z.object({ + title: z.string().optional(), + messages: z.array(z.any()).optional(), + model: z.string().optional(), +}) + +const AddMessageSchema = z.object({ + message: z.object({ + role: z.enum(['user', 'assistant']), + content: z.string(), + timestamp: z.string().optional(), + citations: z.array(z.any()).optional(), + }), +}) + +/** + * GET /api/copilot/chats/[id] + * Get a specific copilot chat + */ +export async function GET(req: NextRequest, { params }: { params: { id: string } }) { + try { + const session = await getSession() + if (!session?.user?.id) { + return NextResponse.json({ error: 'Unauthorized' }, { status: 401 }) + } + + const chatId = params.id + + logger.info(`Getting chat ${chatId} for user ${session.user.id}`) + + const [chat] = await db + .select() + .from(copilotChats) + .where( + and( + eq(copilotChats.id, chatId), + eq(copilotChats.userId, session.user.id) + ) + ) + .limit(1) + + if (!chat) { + return NextResponse.json({ error: 'Chat not found' }, { status: 404 }) + } + + return NextResponse.json({ + success: true, + chat: { + id: chat.id, + title: chat.title, + model: chat.model, + messages: chat.messages, + createdAt: chat.createdAt, + updatedAt: chat.updatedAt, + messageCount: Array.isArray(chat.messages) ? chat.messages.length : 0, + }, + }) + } catch (error) { + logger.error('Failed to get copilot chat:', error) + return NextResponse.json({ error: 'Internal server error' }, { status: 500 }) + } +} + +/** + * PUT /api/copilot/chats/[id] + * Update a copilot chat (add messages, update title, etc.) + */ +export async function PUT(req: NextRequest, { params }: { params: { id: string } }) { + try { + const session = await getSession() + if (!session?.user?.id) { + return NextResponse.json({ error: 'Unauthorized' }, { status: 401 }) + } + + const chatId = params.id + const body = await req.json() + const { title, messages, model } = UpdateChatSchema.parse(body) + + logger.info(`Updating chat ${chatId} for user ${session.user.id}`) + + // First verify the chat exists and belongs to the user + const [existingChat] = await db + .select() + .from(copilotChats) + .where( + and( + eq(copilotChats.id, chatId), + eq(copilotChats.userId, session.user.id) + ) + ) + .limit(1) + + if (!existingChat) { + return NextResponse.json({ error: 'Chat not found' }, { status: 404 }) + } + + // Prepare update data + const updateData: any = { + updatedAt: new Date(), + } + + if (title !== undefined) updateData.title = title + if (messages !== undefined) updateData.messages = messages + if (model !== undefined) updateData.model = model + + // Update the chat + const [updatedChat] = await db + .update(copilotChats) + .set(updateData) + .where(eq(copilotChats.id, chatId)) + .returning() + + if (!updatedChat) { + throw new Error('Failed to update chat') + } + + logger.info(`Updated chat ${chatId} for user ${session.user.id}`) + + return NextResponse.json({ + success: true, + chat: { + id: updatedChat.id, + title: updatedChat.title, + model: updatedChat.model, + messages: updatedChat.messages, + createdAt: updatedChat.createdAt, + updatedAt: updatedChat.updatedAt, + messageCount: Array.isArray(updatedChat.messages) ? updatedChat.messages.length : 0, + }, + }) + } catch (error) { + if (error instanceof z.ZodError) { + return NextResponse.json( + { error: 'Invalid request data', details: error.errors }, + { status: 400 } + ) + } + + logger.error('Failed to update copilot chat:', error) + return NextResponse.json({ error: 'Internal server error' }, { status: 500 }) + } +} + +/** + * DELETE /api/copilot/chats/[id] + * Delete a copilot chat + */ +export async function DELETE(req: NextRequest, { params }: { params: { id: string } }) { + try { + const session = await getSession() + if (!session?.user?.id) { + return NextResponse.json({ error: 'Unauthorized' }, { status: 401 }) + } + + const chatId = params.id + + logger.info(`Deleting chat ${chatId} for user ${session.user.id}`) + + // First verify the chat exists and belongs to the user + const [existingChat] = await db + .select({ id: copilotChats.id }) + .from(copilotChats) + .where( + and( + eq(copilotChats.id, chatId), + eq(copilotChats.userId, session.user.id) + ) + ) + .limit(1) + + if (!existingChat) { + return NextResponse.json({ error: 'Chat not found' }, { status: 404 }) + } + + // Delete the chat + await db + .delete(copilotChats) + .where(eq(copilotChats.id, chatId)) + + logger.info(`Deleted chat ${chatId} for user ${session.user.id}`) + + return NextResponse.json({ + success: true, + message: 'Chat deleted successfully', + }) + } catch (error) { + logger.error('Failed to delete copilot chat:', error) + return NextResponse.json({ error: 'Internal server error' }, { status: 500 }) + } +} + +/** + * Generate a chat title using LLM based on the first user message + */ +export async function generateChatTitle(userMessage: string): Promise { + try { + const apiKey = getRotatingApiKey('anthropic') + + const response = await executeProviderRequest('anthropic', { + model: 'claude-3-haiku-20240307', // Use faster, cheaper model for title generation + systemPrompt: 'You are a helpful assistant that generates concise, descriptive titles for chat conversations. Create a title that captures the main topic or question being discussed. Keep it under 50 characters and make it specific and clear.', + context: `Generate a concise title for a conversation that starts with this user message: "${userMessage}" + +Return only the title text, nothing else.`, + temperature: 0.3, + maxTokens: 50, + apiKey, + stream: false, + }) + + // Handle different response types + if (typeof response === 'object' && 'content' in response) { + return response.content?.trim() || 'New Chat' + } + + return 'New Chat' + } catch (error) { + logger.error('Failed to generate chat title:', error) + return 'New Chat' // Fallback title + } +} \ No newline at end of file diff --git a/apps/sim/app/api/copilot/chats/route.ts b/apps/sim/app/api/copilot/chats/route.ts new file mode 100644 index 0000000000..ba6c12832a --- /dev/null +++ b/apps/sim/app/api/copilot/chats/route.ts @@ -0,0 +1,173 @@ +import { desc, eq, and } from 'drizzle-orm' +import { type NextRequest, NextResponse } from 'next/server' +import { z } from 'zod' +import { getSession } from '@/lib/auth' +import { createLogger } from '@/lib/logs/console-logger' +import { db } from '@/db' +import { copilotChats } from '@/db/schema' + +const logger = createLogger('CopilotChatsAPI') + +const CreateChatSchema = z.object({ + workflowId: z.string().min(1, 'Workflow ID is required'), + title: z.string().optional(), + model: z.string().optional().default('claude-3-7-sonnet-latest'), + initialMessage: z.string().optional(), // Optional first user message +}) + +const ListChatsSchema = z.object({ + workflowId: z.string().min(1, 'Workflow ID is required'), + limit: z.number().min(1).max(100).optional().default(50), + offset: z.number().min(0).optional().default(0), +}) + +/** + * GET /api/copilot/chats + * List copilot chats for a user and workflow + */ +export async function GET(req: NextRequest) { + try { + const session = await getSession() + if (!session?.user?.id) { + return NextResponse.json({ error: 'Unauthorized' }, { status: 401 }) + } + + const { searchParams } = new URL(req.url) + const workflowId = searchParams.get('workflowId') + const limit = parseInt(searchParams.get('limit') || '50') + const offset = parseInt(searchParams.get('offset') || '0') + + const { workflowId: validatedWorkflowId, limit: validatedLimit, offset: validatedOffset } = + ListChatsSchema.parse({ workflowId, limit, offset }) + + logger.info(`Listing chats for user ${session.user.id}, workflow ${validatedWorkflowId}`) + + const chats = await db + .select({ + id: copilotChats.id, + title: copilotChats.title, + model: copilotChats.model, + createdAt: copilotChats.createdAt, + updatedAt: copilotChats.updatedAt, + messageCount: copilotChats.messages, // We'll process this to get count + }) + .from(copilotChats) + .where( + and( + eq(copilotChats.userId, session.user.id), + eq(copilotChats.workflowId, validatedWorkflowId) + ) + ) + .orderBy(desc(copilotChats.updatedAt)) + .limit(validatedLimit) + .offset(validatedOffset) + + // Process the results to add message counts and clean up data + const processedChats = chats.map(chat => ({ + id: chat.id, + title: chat.title, + model: chat.model, + createdAt: chat.createdAt, + updatedAt: chat.updatedAt, + messageCount: Array.isArray(chat.messageCount) ? chat.messageCount.length : 0, + })) + + return NextResponse.json({ + success: true, + chats: processedChats, + pagination: { + limit: validatedLimit, + offset: validatedOffset, + total: processedChats.length, + }, + }) + } catch (error) { + if (error instanceof z.ZodError) { + return NextResponse.json( + { error: 'Invalid request parameters', details: error.errors }, + { status: 400 } + ) + } + + logger.error('Failed to list copilot chats:', error) + return NextResponse.json({ error: 'Internal server error' }, { status: 500 }) + } +} + +/** + * POST /api/copilot/chats + * Create a new copilot chat + */ +export async function POST(req: NextRequest) { + try { + const session = await getSession() + if (!session?.user?.id) { + return NextResponse.json({ error: 'Unauthorized' }, { status: 401 }) + } + + const body = await req.json() + const { workflowId, title, model, initialMessage } = CreateChatSchema.parse(body) + + logger.info(`Creating new chat for user ${session.user.id}, workflow ${workflowId}`) + + // Prepare initial messages array + const initialMessages = initialMessage + ? [ + { + id: crypto.randomUUID(), + role: 'user', + content: initialMessage, + timestamp: new Date().toISOString(), + }, + ] + : [] + + // Create the chat + const [newChat] = await db + .insert(copilotChats) + .values({ + userId: session.user.id, + workflowId, + title: title || null, // Will be generated later if null + model, + messages: initialMessages, + }) + .returning({ + id: copilotChats.id, + title: copilotChats.title, + model: copilotChats.model, + messages: copilotChats.messages, + createdAt: copilotChats.createdAt, + updatedAt: copilotChats.updatedAt, + }) + + if (!newChat) { + throw new Error('Failed to create chat') + } + + logger.info(`Created chat ${newChat.id} for user ${session.user.id}`) + + return NextResponse.json({ + success: true, + chat: { + id: newChat.id, + title: newChat.title, + model: newChat.model, + messages: newChat.messages, + createdAt: newChat.createdAt, + updatedAt: newChat.updatedAt, + messageCount: Array.isArray(newChat.messages) ? newChat.messages.length : 0, + }, + }) + } catch (error) { + if (error instanceof z.ZodError) { + return NextResponse.json( + { error: 'Invalid request data', details: error.errors }, + { status: 400 } + ) + } + + logger.error('Failed to create copilot chat:', error) + return NextResponse.json({ error: 'Internal server error' }, { status: 500 }) + } +} \ No newline at end of file diff --git a/apps/sim/app/api/docs/ask/route.ts b/apps/sim/app/api/docs/ask/route.ts index 7768907e5a..2e124f6330 100644 --- a/apps/sim/app/api/docs/ask/route.ts +++ b/apps/sim/app/api/docs/ask/route.ts @@ -1,12 +1,13 @@ -import { sql } from 'drizzle-orm' +import { sql, eq, and } from 'drizzle-orm' import { type NextRequest, NextResponse } from 'next/server' import { z } from 'zod' import { env } from '@/lib/env' import { createLogger } from '@/lib/logs/console-logger' import { getRotatingApiKey } from '@/lib/utils' import { generateEmbeddings } from '@/app/api/knowledge/utils' +import { getSession } from '@/lib/auth' import { db } from '@/db' -import { docsEmbeddings } from '@/db/schema' +import { docsEmbeddings, copilotChats } from '@/db/schema' import { executeProviderRequest } from '@/providers' import { getProviderDefaultModel } from '@/providers/models' @@ -30,8 +31,43 @@ const DocsQuerySchema = z.object({ provider: z.string().optional(), // Allow override of provider per request model: z.string().optional(), // Allow override of model per request stream: z.boolean().optional().default(false), // Enable streaming responses + // Chat-related fields + chatId: z.string().optional(), // Existing chat ID for conversation + workflowId: z.string().optional(), // Required for new chats + createNewChat: z.boolean().optional().default(false), // Whether to create a new chat }) +/** + * Generate a chat title using LLM based on the first user message + */ +async function generateChatTitle(userMessage: string): Promise { + try { + const apiKey = getRotatingApiKey('anthropic') + + const response = await executeProviderRequest('anthropic', { + model: 'claude-3-haiku-20240307', // Use faster, cheaper model for title generation + systemPrompt: 'You are a helpful assistant that generates concise, descriptive titles for chat conversations. Create a title that captures the main topic or question being discussed. Keep it under 50 characters and make it specific and clear.', + context: `Generate a concise title for a conversation that starts with this user message: "${userMessage}" + +Return only the title text, nothing else.`, + temperature: 0.3, + maxTokens: 50, + apiKey, + stream: false, + }) + + // Handle different response types + if (typeof response === 'object' && 'content' in response) { + return response.content?.trim() || 'New Chat' + } + + return 'New Chat' + } catch (error) { + logger.error('Failed to generate chat title:', error) + return 'New Chat' // Fallback title + } +} + /** * Generate embedding for search query */ @@ -79,7 +115,8 @@ async function generateResponse( chunks: any[], provider?: string, model?: string, - stream = false + stream = false, + conversationHistory: any[] = [] ): Promise { // Determine which provider and model to use const selectedProvider = provider || DOCS_RAG_CONFIG.defaultProvider @@ -130,7 +167,18 @@ Content: ${chunkText}` }) .join('\n\n') - const systemPrompt = `You are a helpful assistant that answers questions about Sim Studio documentation. + // Build conversation context if we have history + let conversationContext = '' + if (conversationHistory.length > 0) { + conversationContext = '\n\nConversation History:\n' + conversationHistory.slice(-6).forEach((msg: any) => { // Include last 6 messages for context + const role = msg.role === 'user' ? 'Human' : 'Assistant' + conversationContext += `${role}: ${msg.content}\n` + }) + conversationContext += '\n' + } + + const systemPrompt = `You are a helpful assistant that answers questions about Sim Studio documentation. You are having a conversation with the user, so refer to the conversation history when relevant. IMPORTANT: Use inline citations strategically and sparingly. When referencing information from the sources, include the citation number in curly braces like {cite:1}, {cite:2}, etc. @@ -144,6 +192,7 @@ Citation Guidelines: Content Guidelines: - Answer the user's question accurately using the provided documentation +- Consider the conversation history and refer to previous messages when relevant - Format your response in clean, readable markdown - Use bullet points, code blocks, and headers where appropriate - If the question cannot be answered from the context, say so clearly @@ -153,7 +202,7 @@ Content Guidelines: The sources are numbered [1] through [${chunks.length}] in the context below.` - const userPrompt = `Question: ${query} + const userPrompt = `${conversationContext}Current Question: ${query} Documentation Context: ${context}` @@ -221,8 +270,11 @@ export async function POST(req: NextRequest) { try { const body = await req.json() - const { query, topK, provider, model, stream } = DocsQuerySchema.parse(body) + const { query, topK, provider, model, stream, chatId, workflowId, createNewChat } = DocsQuerySchema.parse(body) + // Get session for chat functionality + const session = await getSession() + logger.info(`[${requestId}] Docs RAG query: "${query}"`, { provider: provider || DOCS_RAG_CONFIG.defaultProvider, model: @@ -230,8 +282,51 @@ export async function POST(req: NextRequest) { DOCS_RAG_CONFIG.defaultModel || getProviderDefaultModel(provider || DOCS_RAG_CONFIG.defaultProvider), topK, + chatId, + workflowId, + createNewChat, }) + // Handle chat context + let currentChat: any = null + let conversationHistory: any[] = [] + + if (chatId && session?.user?.id) { + // Load existing chat + const [existingChat] = await db + .select() + .from(copilotChats) + .where( + and( + eq(copilotChats.id, chatId), + eq(copilotChats.userId, session.user.id) + ) + ) + .limit(1) + + if (existingChat) { + currentChat = existingChat + conversationHistory = Array.isArray(existingChat.messages) ? existingChat.messages : [] + } + } else if (createNewChat && workflowId && session?.user?.id) { + // Create new chat + const [newChat] = await db + .insert(copilotChats) + .values({ + userId: session.user.id, + workflowId, + title: null, // Will be generated after first response + model: model || DOCS_RAG_CONFIG.defaultModel, + messages: [], + }) + .returning() + + if (newChat) { + currentChat = newChat + conversationHistory = [] + } + } + // Step 1: Generate embedding for the query logger.info(`[${requestId}] Generating query embedding...`) const queryEmbedding = await generateSearchEmbedding(query) @@ -265,7 +360,7 @@ export async function POST(req: NextRequest) { // Step 3: Generate response using LLM logger.info(`[${requestId}] Generating LLM response with ${chunks.length} chunks...`) - const response = await generateResponse(query, chunks, provider, model, stream) + const response = await generateResponse(query, chunks, provider, model, stream, conversationHistory) // Step 4: Format sources for response const sources = chunks.map((chunk) => ({ @@ -292,6 +387,7 @@ export async function POST(req: NextRequest) { const metadata = { type: 'metadata', sources, + chatId: currentChat?.id, // Include chat ID in metadata metadata: { requestId, chunksFound: chunks.length, @@ -306,6 +402,8 @@ export async function POST(req: NextRequest) { } controller.enqueue(encoder.encode(`data: ${JSON.stringify(metadata)}\n\n`)) + let accumulatedResponse = '' + try { while (true) { const { done, value } = await reader.read() @@ -315,6 +413,10 @@ export async function POST(req: NextRequest) { const chunkText = decoder.decode(value) // Clean up any object serialization artifacts in streaming content const cleanedChunk = chunkText.replace(/\[object Object\],?/g, '') + + // Accumulate the response content for database saving + accumulatedResponse += cleanedChunk + const contentChunk = { type: 'content', content: cleanedChunk, @@ -322,6 +424,48 @@ export async function POST(req: NextRequest) { controller.enqueue(encoder.encode(`data: ${JSON.stringify(contentChunk)}\n\n`)) } + // Save conversation to database after streaming completes + if (currentChat && session?.user?.id) { + const userMessage = { + id: crypto.randomUUID(), + role: 'user', + content: query, + timestamp: new Date().toISOString(), + } + + const assistantMessage = { + id: crypto.randomUUID(), + role: 'assistant', + content: accumulatedResponse, + timestamp: new Date().toISOString(), + citations: sources.map((source, index) => ({ + id: index + 1, + title: source.title, + url: source.link, + })), + } + + const updatedMessages = [...conversationHistory, userMessage, assistantMessage] + + // Generate title if this is the first message + let updatedTitle = currentChat.title + if (!updatedTitle && conversationHistory.length === 0) { + updatedTitle = await generateChatTitle(query) + } + + // Update the chat in database + await db + .update(copilotChats) + .set({ + title: updatedTitle, + messages: updatedMessages, + updatedAt: new Date(), + }) + .where(eq(copilotChats.id, currentChat.id)) + + logger.info(`[${requestId}] Updated chat ${currentChat.id} with new messages`) + } + // Send end marker controller.enqueue(encoder.encode(`data: {"type":"done"}\n\n`)) } catch (error) { @@ -348,10 +492,53 @@ export async function POST(req: NextRequest) { logger.info(`[${requestId}] RAG response generated successfully`) + // Save conversation to database if we have a chat + if (currentChat && session?.user?.id) { + const userMessage = { + id: crypto.randomUUID(), + role: 'user', + content: query, + timestamp: new Date().toISOString(), + } + + const assistantMessage = { + id: crypto.randomUUID(), + role: 'assistant', + content: typeof response === 'string' ? response : '[Streaming Response]', + timestamp: new Date().toISOString(), + citations: sources.map((source, index) => ({ + id: index + 1, + title: source.title, + url: source.link, + })), + } + + const updatedMessages = [...conversationHistory, userMessage, assistantMessage] + + // Generate title if this is the first message + let updatedTitle = currentChat.title + if (!updatedTitle && conversationHistory.length === 0) { + updatedTitle = await generateChatTitle(query) + } + + // Update the chat in database + await db + .update(copilotChats) + .set({ + title: updatedTitle, + messages: updatedMessages, + updatedAt: new Date(), + }) + .where(eq(copilotChats.id, currentChat.id)) + + logger.info(`[${requestId}] Updated chat ${currentChat.id} with new messages`) + } + return NextResponse.json({ success: true, response, sources, + chatId: currentChat?.id, // Include chat ID in response metadata: { requestId, chunksFound: chunks.length, diff --git a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel/components/copilot/copilot.tsx b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel/components/copilot/copilot.tsx index 140d10005a..f2f5e6c39d 100644 --- a/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel/components/copilot/copilot.tsx +++ b/apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/panel/components/copilot/copilot.tsx @@ -1,12 +1,28 @@ 'use client' import { forwardRef, useCallback, useEffect, useImperativeHandle, useRef, useState } from 'react' -import { Bot, Loader2, Send, User } from 'lucide-react' +import { Bot, ChevronDown, Loader2, MessageSquarePlus, MoreHorizontal, Send, Trash2, User } from 'lucide-react' import { Button } from '@/components/ui/button' import { Input } from '@/components/ui/input' import { ScrollArea } from '@/components/ui/scroll-area' +import { + DropdownMenu, + DropdownMenuContent, + DropdownMenuItem, + DropdownMenuSeparator, + DropdownMenuTrigger +} from '@/components/ui/dropdown-menu' import { createLogger } from '@/lib/logs/console-logger' +import { useWorkflowRegistry } from '@/stores/workflows/registry/store' import { CopilotModal } from './components/copilot-modal/copilot-modal' +import { + listChats, + getChat, + deleteChat, + sendStreamingMessage, + type CopilotChat, + type CopilotMessage +} from '@/lib/copilot-api' const logger = createLogger('Copilot') @@ -20,21 +36,7 @@ interface CopilotProps { interface CopilotRef { clearMessages: () => void -} - -interface Message { - id: string - role: 'user' | 'assistant' - content: string - timestamp: Date - sources?: { - title: string - document: string - link: string - similarity: number - }[] - isLoading?: boolean - isStreaming?: boolean + startNewChat: () => void } export const Copilot = forwardRef( @@ -48,23 +50,23 @@ export const Copilot = forwardRef( }, ref ) => { - const [messages, setMessages] = useState([]) + const [messages, setMessages] = useState([]) const [input, setInput] = useState('') const [isLoading, setIsLoading] = useState(false) + const [currentChat, setCurrentChat] = useState(null) + const [chats, setChats] = useState([]) + const [loadingChats, setLoadingChats] = useState(false) const scrollAreaRef = useRef(null) const inputRef = useRef(null) + + const { activeWorkflowId } = useWorkflowRegistry() - // Expose clear function to parent - useImperativeHandle( - ref, - () => ({ - clearMessages: () => { - setMessages([]) - logger.info('Copilot messages cleared') - }, - }), - [] - ) + // Load chats when workflow changes + useEffect(() => { + if (activeWorkflowId) { + loadChats() + } + }, [activeWorkflowId]) // Auto-scroll to bottom when new messages are added useEffect(() => { @@ -78,58 +80,125 @@ export const Copilot = forwardRef( } }, [messages]) + // Load chats for current workflow + const loadChats = useCallback(async () => { + if (!activeWorkflowId) return + + setLoadingChats(true) + try { + const result = await listChats(activeWorkflowId) + if (result.success) { + setChats(result.chats) + // If no current chat and we have chats, select the most recent one + if (!currentChat && result.chats.length > 0) { + await selectChat(result.chats[0]) + } + } else { + logger.error('Failed to load chats:', result.error) + } + } catch (error) { + logger.error('Error loading chats:', error) + } finally { + setLoadingChats(false) + } + }, [activeWorkflowId, currentChat]) + + // Select a specific chat and load its messages + const selectChat = useCallback(async (chat: CopilotChat) => { + try { + const result = await getChat(chat.id) + if (result.success && result.chat) { + setCurrentChat(result.chat) + setMessages(result.chat.messages || []) + logger.info(`Loaded chat: ${chat.title || 'Untitled'}`) + } else { + logger.error('Failed to load chat:', result.error) + } + } catch (error) { + logger.error('Error loading chat:', error) + } + }, []) + + // Start a new chat + const startNewChat = useCallback(() => { + setCurrentChat(null) + setMessages([]) + logger.info('Started new chat') + }, []) + + // Delete a chat + const handleDeleteChat = useCallback(async (chatId: string) => { + try { + const result = await deleteChat(chatId) + if (result.success) { + setChats(prev => prev.filter(chat => chat.id !== chatId)) + if (currentChat?.id === chatId) { + startNewChat() + } + logger.info('Chat deleted successfully') + } else { + logger.error('Failed to delete chat:', result.error) + } + } catch (error) { + logger.error('Error deleting chat:', error) + } + }, [currentChat, startNewChat]) + + // Expose functions to parent + useImperativeHandle( + ref, + () => ({ + clearMessages: startNewChat, + startNewChat, + }), + [startNewChat] + ) + + // Handle message submission const handleSubmit = useCallback( async (e: React.FormEvent) => { e.preventDefault() - if (!input.trim() || isLoading) return + if (!input.trim() || isLoading || !activeWorkflowId) return - const userMessage: Message = { - id: crypto.randomUUID(), - role: 'user', - content: input.trim(), - timestamp: new Date(), - } - - const streamingMessage: Message = { - id: crypto.randomUUID(), - role: 'assistant', - content: '', - timestamp: new Date(), - isStreaming: true, - } - - setMessages((prev) => [...prev, userMessage, streamingMessage]) const query = input.trim() setInput('') setIsLoading(true) - try { - logger.info('Sending docs RAG query:', { query }) + // Add user message immediately + const userMessage: CopilotMessage = { + id: crypto.randomUUID(), + role: 'user', + content: query, + timestamp: new Date().toISOString(), + } - const response = await fetch('/api/docs/ask', { - method: 'POST', - headers: { 'Content-Type': 'application/json' }, - body: JSON.stringify({ - query, - topK: 5, - stream: true, - }), + // Add streaming placeholder + const streamingMessage: CopilotMessage = { + id: crypto.randomUUID(), + role: 'assistant', + content: '', + timestamp: new Date().toISOString(), + } + + setMessages((prev) => [...prev, userMessage, streamingMessage]) + + try { + logger.info('Sending docs RAG query:', { query, chatId: currentChat?.id }) + + const result = await sendStreamingMessage({ + query, + topK: 5, + chatId: currentChat?.id, + workflowId: activeWorkflowId, + createNewChat: !currentChat, }) - if (!response.ok) { - throw new Error(`HTTP ${response.status}: ${await response.text()}`) - } - - // Handle streaming response - if (response.headers.get('content-type')?.includes('text/event-stream')) { - const reader = response.body?.getReader() + if (result.success && result.stream) { + const reader = result.stream.getReader() const decoder = new TextDecoder() let accumulatedContent = '' let sources: any[] = [] - - if (!reader) { - throw new Error('Failed to get response reader') - } + let newChatId: string | undefined while (true) { const { done, value } = await reader.read() @@ -145,6 +214,10 @@ export const Copilot = forwardRef( if (data.type === 'metadata') { sources = data.sources || [] + // Get chatId from metadata (for both new and existing chats) + if (data.chatId) { + newChatId = data.chatId + } } else if (data.type === 'content') { accumulatedContent += data.content @@ -152,19 +225,49 @@ export const Copilot = forwardRef( setMessages((prev) => prev.map((msg) => msg.id === streamingMessage.id - ? { ...msg, content: accumulatedContent, sources } + ? { + ...msg, + content: accumulatedContent, + citations: sources.map((source: any, index: number) => ({ + id: index + 1, + title: source.title, + url: source.link, + })) + } : msg ) ) } else if (data.type === 'done') { - // Finish streaming + // Finish streaming and reload chat if new chat was created setMessages((prev) => prev.map((msg) => msg.id === streamingMessage.id - ? { ...msg, isStreaming: false, sources } + ? { + ...msg, + citations: sources.map((source: any, index: number) => ({ + id: index + 1, + title: source.title, + url: source.link, + })) + } : msg ) ) + + // Update current chat state with the chatId from response + if (newChatId && !currentChat) { + // For new chats, create a temporary chat object and reload the full chat list + setCurrentChat({ + id: newChatId, + title: null, + model: 'claude-3-7-sonnet-latest', + createdAt: new Date().toISOString(), + updatedAt: new Date().toISOString(), + messageCount: 2, // User + assistant message + }) + // Reload chats in background to get the updated list + loadChats() + } } else if (data.type === 'error') { throw new Error(data.error || 'Streaming error') } @@ -180,30 +283,16 @@ export const Copilot = forwardRef( sourcesCount: sources.length, }) } else { - // Fallback to non-streaming response - const data = await response.json() - - const assistantMessage: Message = { - id: streamingMessage.id, - role: 'assistant', - content: data.response || 'Sorry, I could not generate a response.', - timestamp: new Date(), - sources: data.sources || [], - isStreaming: false, - } - - setMessages((prev) => prev.slice(0, -1).concat(assistantMessage)) + throw new Error(result.error || 'Failed to send message') } } catch (error) { logger.error('Docs RAG error:', error) - const errorMessage: Message = { + const errorMessage: CopilotMessage = { id: streamingMessage.id, role: 'assistant', - content: - 'Sorry, I encountered an error while searching the documentation. Please try again.', - timestamp: new Date(), - isStreaming: false, + content: 'Sorry, I encountered an error while searching the documentation. Please try again.', + timestamp: new Date().toISOString(), } setMessages((prev) => prev.slice(0, -1).concat(errorMessage)) @@ -211,26 +300,27 @@ export const Copilot = forwardRef( setIsLoading(false) } }, - [input, isLoading] + [input, isLoading, activeWorkflowId, currentChat, loadChats] ) - const formatTimestamp = (date: Date) => { - return date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' }) + // Format timestamp for display + const formatTimestamp = (timestamp: string) => { + return new Date(timestamp).toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' }) } // Function to render content with inline hyperlinked citations and basic markdown - const renderContentWithCitations = (content: string, sources: Message['sources'] = []) => { + const renderContentWithCitations = (content: string, citations: CopilotMessage['citations'] = []) => { if (!content) return content let processedContent = content // Replace {cite:1}, {cite:2}, etc. with clickable citation icons processedContent = processedContent.replace(/\{cite:(\d+)\}/g, (match, num) => { - const sourceIndex = Number.parseInt(num) - 1 - const source = sources[sourceIndex] + const citationIndex = Number.parseInt(num) - 1 + const citation = citations?.[citationIndex] - if (source) { - return `↗` + if (citation) { + return `↗` } return match @@ -276,29 +366,8 @@ export const Copilot = forwardRef( return processedContent } - const renderMessage = (message: Message) => { - if (message.isStreaming && !message.content) { - return ( -
-
- -
-
-
- Copilot - - {formatTimestamp(message.timestamp)} - -
-
- - Searching documentation... -
-
-
- ) - } - + // Render individual message + const renderMessage = (message: CopilotMessage) => { return (
( {formatTimestamp(message.timestamp)} - {message.isStreaming && ( -
- - Responding... -
- )}
{/* Enhanced content rendering with inline citations */} @@ -333,14 +396,17 @@ export const Copilot = forwardRef(
{/* Streaming cursor */} - {message.isStreaming && message.content && ( - + {!message.content && ( +
+ + Searching documentation... +
)}
@@ -352,154 +418,93 @@ export const Copilot = forwardRef( id: msg.id, content: msg.content, type: msg.role as 'user' | 'assistant', - timestamp: msg.timestamp, - citations: msg.sources?.map((source, index) => ({ - id: index + 1, - title: source.title, - url: source.link, - })), + timestamp: new Date(msg.timestamp), + citations: msg.citations, })) // Handle modal message sending const handleModalSendMessage = useCallback(async (message: string) => { - // Use the same handleSubmit logic but with the message parameter - const userMessage: Message = { - id: crypto.randomUUID(), - role: 'user', - content: message, - timestamp: new Date(), - } - - const streamingMessage: Message = { - id: crypto.randomUUID(), - role: 'assistant', - content: '', - timestamp: new Date(), - isStreaming: true, - } - - setMessages((prev) => [...prev, userMessage, streamingMessage]) - setIsLoading(true) - - try { - logger.info('Sending docs RAG query:', { query: message }) - - const response = await fetch('/api/docs/ask', { - method: 'POST', - headers: { 'Content-Type': 'application/json' }, - body: JSON.stringify({ - query: message, - topK: 5, - stream: true, - }), - }) - - if (!response.ok) { - throw new Error(`HTTP ${response.status}: ${await response.text()}`) - } - - // Handle streaming response - if (response.headers.get('content-type')?.includes('text/event-stream')) { - const reader = response.body?.getReader() - const decoder = new TextDecoder() - let accumulatedContent = '' - let sources: any[] = [] - - if (!reader) { - throw new Error('Failed to get response reader') - } - - while (true) { - const { done, value } = await reader.read() - if (done) break - - const chunk = decoder.decode(value, { stream: true }) - const lines = chunk.split('\n') - - for (const line of lines) { - if (line.startsWith('data: ')) { - try { - const data = JSON.parse(line.slice(6)) - - if (data.type === 'metadata') { - sources = data.sources || [] - } else if (data.type === 'content') { - accumulatedContent += data.content - - // Update the streaming message with accumulated content - setMessages((prev) => - prev.map((msg) => - msg.id === streamingMessage.id - ? { ...msg, content: accumulatedContent, sources } - : msg - ) - ) - } else if (data.type === 'done') { - // Finish streaming - setMessages((prev) => - prev.map((msg) => - msg.id === streamingMessage.id - ? { ...msg, isStreaming: false, sources } - : msg - ) - ) - } else if (data.type === 'error') { - throw new Error(data.error || 'Streaming error') - } - } catch (parseError) { - logger.warn('Failed to parse SSE data:', parseError) - } - } - } - } - - logger.info('Received docs RAG response:', { - contentLength: accumulatedContent.length, - sourcesCount: sources.length, - }) - } else { - // Fallback to non-streaming response - const data = await response.json() - - const assistantMessage: Message = { - id: streamingMessage.id, - role: 'assistant', - content: data.response || 'Sorry, I could not generate a response.', - timestamp: new Date(), - sources: data.sources || [], - isStreaming: false, - } - - setMessages((prev) => prev.slice(0, -1).concat(assistantMessage)) - } - } catch (error) { - logger.error('Docs RAG error:', error) - - const errorMessage: Message = { - id: streamingMessage.id, - role: 'assistant', - content: - 'Sorry, I encountered an error while searching the documentation. Please try again.', - timestamp: new Date(), - isStreaming: false, - } - - setMessages((prev) => prev.slice(0, -1).concat(errorMessage)) - } finally { - setIsLoading(false) - } - }, []) + // Create form event and call the main handler + const mockEvent = { preventDefault: () => {} } as React.FormEvent + setInput(message) + await handleSubmit(mockEvent) + }, [handleSubmit]) return ( <>
- {/* Header */} + {/* Header with Chat Dropdown */}
-
- -
-

Documentation Copilot

-

Ask questions about Sim Studio

+
+
+ +
+

Documentation Copilot

+

Ask questions about Sim Studio

+
+
+ + {/* Chat Management */} +
+ + + {chats.length > 0 && ( + + + + + + {chats.map((chat) => ( +
+ selectChat(chat)} + className='flex-1 cursor-pointer' + > +
+
+ {chat.title || 'Untitled Chat'} +
+
+ {chat.messageCount} messages • {new Date(chat.updatedAt).toLocaleDateString()} +
+
+ + + + + + + handleDeleteChat(chat.id)} + className='text-destructive cursor-pointer' + > + + Delete + + + +
+ ))} + + + )}
diff --git a/apps/sim/db/migrations/0052_fluffy_shinobi_shaw.sql b/apps/sim/db/migrations/0052_fluffy_shinobi_shaw.sql new file mode 100644 index 0000000000..8878a4abc7 --- /dev/null +++ b/apps/sim/db/migrations/0052_fluffy_shinobi_shaw.sql @@ -0,0 +1,18 @@ +CREATE TABLE "copilot_chats" ( + "id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL, + "user_id" text NOT NULL, + "workflow_id" text NOT NULL, + "title" text, + "messages" jsonb DEFAULT '[]' NOT NULL, + "model" text DEFAULT 'claude-3-7-sonnet-latest' NOT NULL, + "created_at" timestamp DEFAULT now() NOT NULL, + "updated_at" timestamp DEFAULT now() NOT NULL +); +--> statement-breakpoint +ALTER TABLE "copilot_chats" ADD CONSTRAINT "copilot_chats_user_id_user_id_fk" FOREIGN KEY ("user_id") REFERENCES "public"."user"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +ALTER TABLE "copilot_chats" ADD CONSTRAINT "copilot_chats_workflow_id_workflow_id_fk" FOREIGN KEY ("workflow_id") REFERENCES "public"."workflow"("id") ON DELETE cascade ON UPDATE no action;--> statement-breakpoint +CREATE INDEX "copilot_chats_user_id_idx" ON "copilot_chats" USING btree ("user_id");--> statement-breakpoint +CREATE INDEX "copilot_chats_workflow_id_idx" ON "copilot_chats" USING btree ("workflow_id");--> statement-breakpoint +CREATE INDEX "copilot_chats_user_workflow_idx" ON "copilot_chats" USING btree ("user_id","workflow_id");--> statement-breakpoint +CREATE INDEX "copilot_chats_created_at_idx" ON "copilot_chats" USING btree ("created_at");--> statement-breakpoint +CREATE INDEX "copilot_chats_updated_at_idx" ON "copilot_chats" USING btree ("updated_at"); \ No newline at end of file diff --git a/apps/sim/db/migrations/meta/0052_snapshot.json b/apps/sim/db/migrations/meta/0052_snapshot.json new file mode 100644 index 0000000000..b788bfc431 --- /dev/null +++ b/apps/sim/db/migrations/meta/0052_snapshot.json @@ -0,0 +1,5085 @@ +{ + "id": "137b88bb-98b9-4ab5-b847-2ed3428094cc", + "prevId": "ead30964-b623-4eb8-b735-505f648c46ac", + "version": "7", + "dialect": "postgresql", + "tables": { + "public.account": { + "name": "account", + "schema": "", + "columns": { + "id": { + "name": "id", + "type": "text", + "primaryKey": true, + "notNull": true + }, + "account_id": { + "name": "account_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "provider_id": { + "name": "provider_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "user_id": { + "name": "user_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "access_token": { + "name": "access_token", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "refresh_token": { + "name": "refresh_token", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "id_token": { + "name": "id_token", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "access_token_expires_at": { + "name": "access_token_expires_at", + "type": "timestamp", + "primaryKey": false, + "notNull": false + }, + "refresh_token_expires_at": { + "name": "refresh_token_expires_at", + "type": "timestamp", + "primaryKey": false, + "notNull": false + }, + "scope": { + "name": "scope", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "password": { + "name": "password", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "created_at": { + "name": "created_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true + }, + "updated_at": { + "name": "updated_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true + } + }, + "indexes": {}, + "foreignKeys": { + "account_user_id_user_id_fk": { + "name": "account_user_id_user_id_fk", + "tableFrom": "account", + "tableTo": "user", + "columnsFrom": [ + "user_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + } + }, + "compositePrimaryKeys": {}, + "uniqueConstraints": {}, + "policies": {}, + "checkConstraints": {}, + "isRLSEnabled": false + }, + "public.api_key": { + "name": "api_key", + "schema": "", + "columns": { + "id": { + "name": "id", + "type": "text", + "primaryKey": true, + "notNull": true + }, + "user_id": { + "name": "user_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "name": { + "name": "name", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "key": { + "name": "key", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "last_used": { + "name": "last_used", + "type": "timestamp", + "primaryKey": false, + "notNull": false + }, + "created_at": { + "name": "created_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true, + "default": "now()" + }, + "updated_at": { + "name": "updated_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true, + "default": "now()" + }, + "expires_at": { + "name": "expires_at", + "type": "timestamp", + "primaryKey": false, + "notNull": false + } + }, + "indexes": {}, + "foreignKeys": { + "api_key_user_id_user_id_fk": { + "name": "api_key_user_id_user_id_fk", + "tableFrom": "api_key", + "tableTo": "user", + "columnsFrom": [ + "user_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + } + }, + "compositePrimaryKeys": {}, + "uniqueConstraints": { + "api_key_key_unique": { + "name": "api_key_key_unique", + "nullsNotDistinct": false, + "columns": [ + "key" + ] + } + }, + "policies": {}, + "checkConstraints": {}, + "isRLSEnabled": false + }, + "public.chat": { + "name": "chat", + "schema": "", + "columns": { + "id": { + "name": "id", + "type": "text", + "primaryKey": true, + "notNull": true + }, + "workflow_id": { + "name": "workflow_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "user_id": { + "name": "user_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "subdomain": { + "name": "subdomain", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "title": { + "name": "title", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "description": { + "name": "description", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "is_active": { + "name": "is_active", + "type": "boolean", + "primaryKey": false, + "notNull": true, + "default": true + }, + "customizations": { + "name": "customizations", + "type": "json", + "primaryKey": false, + "notNull": false, + "default": "'{}'" + }, + "auth_type": { + "name": "auth_type", + "type": "text", + "primaryKey": false, + "notNull": true, + "default": "'public'" + }, + "password": { + "name": "password", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "allowed_emails": { + "name": "allowed_emails", + "type": "json", + "primaryKey": false, + "notNull": false, + "default": "'[]'" + }, + "output_configs": { + "name": "output_configs", + "type": "json", + "primaryKey": false, + "notNull": false, + "default": "'[]'" + }, + "created_at": { + "name": "created_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true, + "default": "now()" + }, + "updated_at": { + "name": "updated_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true, + "default": "now()" + } + }, + "indexes": { + "subdomain_idx": { + "name": "subdomain_idx", + "columns": [ + { + "expression": "subdomain", + "isExpression": false, + "asc": true, + "nulls": "last" + } + ], + "isUnique": true, + "concurrently": false, + "method": "btree", + "with": {} + } + }, + "foreignKeys": { + "chat_workflow_id_workflow_id_fk": { + "name": "chat_workflow_id_workflow_id_fk", + "tableFrom": "chat", + "tableTo": "workflow", + "columnsFrom": [ + "workflow_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + }, + "chat_user_id_user_id_fk": { + "name": "chat_user_id_user_id_fk", + "tableFrom": "chat", + "tableTo": "user", + "columnsFrom": [ + "user_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + } + }, + "compositePrimaryKeys": {}, + "uniqueConstraints": {}, + "policies": {}, + "checkConstraints": {}, + "isRLSEnabled": false + }, + "public.copilot_chats": { + "name": "copilot_chats", + "schema": "", + "columns": { + "id": { + "name": "id", + "type": "uuid", + "primaryKey": true, + "notNull": true, + "default": "gen_random_uuid()" + }, + "user_id": { + "name": "user_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "workflow_id": { + "name": "workflow_id", + "type": "text", + "primaryKey": false, + "notNull": true + }, + "title": { + "name": "title", + "type": "text", + "primaryKey": false, + "notNull": false + }, + "messages": { + "name": "messages", + "type": "jsonb", + "primaryKey": false, + "notNull": true, + "default": "'[]'" + }, + "model": { + "name": "model", + "type": "text", + "primaryKey": false, + "notNull": true, + "default": "'claude-3-7-sonnet-latest'" + }, + "created_at": { + "name": "created_at", + "type": "timestamp", + "primaryKey": false, 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"text", + "primaryKey": false, + "notNull": true + }, + "role": { + "name": "role", + "type": "text", + "primaryKey": false, + "notNull": true, + "default": "'member'" + }, + "joined_at": { + "name": "joined_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true, + "default": "now()" + }, + "updated_at": { + "name": "updated_at", + "type": "timestamp", + "primaryKey": false, + "notNull": true, + "default": "now()" + } + }, + "indexes": { + "user_workspace_idx": { + "name": "user_workspace_idx", + "columns": [ + { + "expression": "user_id", + "isExpression": false, + "asc": true, + "nulls": "last" + }, + { + "expression": "workspace_id", + "isExpression": false, + "asc": true, + "nulls": "last" + } + ], + "isUnique": true, + "concurrently": false, + "method": "btree", + "with": {} + } + }, + "foreignKeys": { + "workspace_member_workspace_id_workspace_id_fk": { + "name": "workspace_member_workspace_id_workspace_id_fk", + "tableFrom": "workspace_member", + "tableTo": "workspace", + "columnsFrom": [ + "workspace_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + }, + "workspace_member_user_id_user_id_fk": { + "name": "workspace_member_user_id_user_id_fk", + "tableFrom": "workspace_member", + "tableTo": "user", + "columnsFrom": [ + "user_id" + ], + "columnsTo": [ + "id" + ], + "onDelete": "cascade", + "onUpdate": "no action" + } + }, + "compositePrimaryKeys": {}, + "uniqueConstraints": {}, + "policies": {}, + "checkConstraints": {}, + "isRLSEnabled": false + } + }, + "enums": { + "public.permission_type": { + "name": "permission_type", + "schema": "public", + "values": [ + "admin", + "write", + "read" + ] + } + }, + "schemas": {}, + "sequences": {}, + "roles": {}, + "policies": {}, + "views": {}, + "_meta": { + "columns": {}, + "schemas": {}, + "tables": {} + } +} \ No newline at end of file diff --git a/apps/sim/db/migrations/meta/_journal.json b/apps/sim/db/migrations/meta/_journal.json index 92a5cca448..05c76c4fa8 100644 --- a/apps/sim/db/migrations/meta/_journal.json +++ b/apps/sim/db/migrations/meta/_journal.json @@ -358,6 +358,13 @@ "when": 1752014976338, "tag": "0051_typical_expediter", "breakpoints": true + }, + { + "idx": 52, + "version": "7", + "when": 1752019053066, + "tag": "0052_fluffy_shinobi_shaw", + "breakpoints": true } ] -} +} \ No newline at end of file diff --git a/apps/sim/db/schema.ts b/apps/sim/db/schema.ts index 4e31eda49e..14348dc51a 100644 --- a/apps/sim/db/schema.ts +++ b/apps/sim/db/schema.ts @@ -979,3 +979,31 @@ export const docsEmbeddings = pgTable( ), }) ) + +export const copilotChats = pgTable( + 'copilot_chats', + { + id: uuid('id').primaryKey().defaultRandom(), + userId: text('user_id') + .notNull() + .references(() => user.id, { onDelete: 'cascade' }), + workflowId: text('workflow_id') + .notNull() + .references(() => workflow.id, { onDelete: 'cascade' }), + title: text('title'), + messages: jsonb('messages').notNull().default('[]'), + model: text('model').notNull().default('claude-3-7-sonnet-latest'), + createdAt: timestamp('created_at').notNull().defaultNow(), + updatedAt: timestamp('updated_at').notNull().defaultNow(), + }, + (table) => ({ + // Primary access patterns + userIdIdx: index('copilot_chats_user_id_idx').on(table.userId), + workflowIdIdx: index('copilot_chats_workflow_id_idx').on(table.workflowId), + userWorkflowIdx: index('copilot_chats_user_workflow_idx').on(table.userId, table.workflowId), + + // Ordering indexes + createdAtIdx: index('copilot_chats_created_at_idx').on(table.createdAt), + updatedAtIdx: index('copilot_chats_updated_at_idx').on(table.updatedAt), + }) +) diff --git a/apps/sim/lib/copilot-api.ts b/apps/sim/lib/copilot-api.ts new file mode 100644 index 0000000000..5cab5ab706 --- /dev/null +++ b/apps/sim/lib/copilot-api.ts @@ -0,0 +1,293 @@ +import { createLogger } from '@/lib/logs/console-logger' + +const logger = createLogger('CopilotAPI') + +export interface CopilotChat { + id: string + title: string | null + model: string + createdAt: string + updatedAt: string + messageCount: number + messages?: CopilotMessage[] +} + +export interface CopilotMessage { + id: string + role: 'user' | 'assistant' + content: string + timestamp: string + citations?: Array<{ + id: number + title: string + url: string + }> +} + +export interface CreateChatRequest { + workflowId: string + title?: string + model?: string + initialMessage?: string +} + +export interface UpdateChatRequest { + title?: string + messages?: CopilotMessage[] + model?: string +} + +export interface DocsQueryRequest { + query: string + topK?: number + provider?: string + model?: string + stream?: boolean + chatId?: string + workflowId?: string + createNewChat?: boolean +} + +/** + * List chats for a specific workflow + */ +export async function listChats(workflowId: string, limit = 50, offset = 0): Promise<{ + success: boolean + chats: CopilotChat[] + error?: string +}> { + try { + const params = new URLSearchParams({ + workflowId, + limit: limit.toString(), + offset: offset.toString(), + }) + + const response = await fetch(`/api/copilot/chats?${params}`) + const data = await response.json() + + if (!response.ok) { + throw new Error(data.error || 'Failed to list chats') + } + + return { + success: true, + chats: data.chats || [], + } + } catch (error) { + logger.error('Failed to list chats:', error) + return { + success: false, + chats: [], + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} + +/** + * Create a new chat + */ +export async function createChat(request: CreateChatRequest): Promise<{ + success: boolean + chat?: CopilotChat + error?: string +}> { + try { + const response = await fetch('/api/copilot/chats', { + method: 'POST', + headers: { 'Content-Type': 'application/json' }, + body: JSON.stringify(request), + }) + + const data = await response.json() + + if (!response.ok) { + throw new Error(data.error || 'Failed to create chat') + } + + return { + success: true, + chat: data.chat, + } + } catch (error) { + logger.error('Failed to create chat:', error) + return { + success: false, + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} + +/** + * Get a specific chat with full message history + */ +export async function getChat(chatId: string): Promise<{ + success: boolean + chat?: CopilotChat + error?: string +}> { + try { + const response = await fetch(`/api/copilot/chats/${chatId}`) + const data = await response.json() + + if (!response.ok) { + throw new Error(data.error || 'Failed to get chat') + } + + return { + success: true, + chat: data.chat, + } + } catch (error) { + logger.error('Failed to get chat:', error) + return { + success: false, + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} + +/** + * Update a chat + */ +export async function updateChat(chatId: string, request: UpdateChatRequest): Promise<{ + success: boolean + chat?: CopilotChat + error?: string +}> { + try { + const response = await fetch(`/api/copilot/chats/${chatId}`, { + method: 'PUT', + headers: { 'Content-Type': 'application/json' }, + body: JSON.stringify(request), + }) + + const data = await response.json() + + if (!response.ok) { + throw new Error(data.error || 'Failed to update chat') + } + + return { + success: true, + chat: data.chat, + } + } catch (error) { + logger.error('Failed to update chat:', error) + return { + success: false, + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} + +/** + * Delete a chat + */ +export async function deleteChat(chatId: string): Promise<{ + success: boolean + error?: string +}> { + try { + const response = await fetch(`/api/copilot/chats/${chatId}`, { + method: 'DELETE', + }) + + const data = await response.json() + + if (!response.ok) { + throw new Error(data.error || 'Failed to delete chat') + } + + return { + success: true, + } + } catch (error) { + logger.error('Failed to delete chat:', error) + return { + success: false, + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} + +/** + * Send a message using the docs RAG API with chat context + */ +export async function sendMessage(request: DocsQueryRequest): Promise<{ + success: boolean + response?: string + chatId?: string + sources?: Array<{ + title: string + document: string + link: string + similarity: number + }> + error?: string +}> { + try { + const response = await fetch('/api/docs/ask', { + method: 'POST', + headers: { 'Content-Type': 'application/json' }, + body: JSON.stringify(request), + }) + + const data = await response.json() + + if (!response.ok) { + throw new Error(data.error || 'Failed to send message') + } + + return { + success: true, + response: data.response, + chatId: data.chatId, + sources: data.sources, + } + } catch (error) { + logger.error('Failed to send message:', error) + return { + success: false, + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} + +/** + * Send a streaming message using the docs RAG API + */ +export async function sendStreamingMessage(request: DocsQueryRequest): Promise<{ + success: boolean + stream?: ReadableStream + chatId?: string + error?: string +}> { + try { + const response = await fetch('/api/docs/ask', { + method: 'POST', + headers: { 'Content-Type': 'application/json' }, + body: JSON.stringify({ ...request, stream: true }), + }) + + if (!response.ok) { + const errorData = await response.json() + throw new Error(errorData.error || 'Failed to send streaming message') + } + + if (!response.body) { + throw new Error('No response body received') + } + + return { + success: true, + stream: response.body, + } + } catch (error) { + logger.error('Failed to send streaming message:', error) + return { + success: false, + error: error instanceof Error ? error.message : 'Unknown error', + } + } +} \ No newline at end of file