Upload app.py with huggingface_hub

app.py

@@ -125,7 +125,7 @@ def generate_workflow(prompt, temperature=0.5, max_tokens=1024):
     if not prompt.strip():
         return "Please enter a workflow description.", None, None
 
-    # IMPORTANT: Use the exact format the model was trained with (including node list!)
+    # IMPORTANT: Use the exact format the model was trained with (including EXPANDED node list!)
     formatted_prompt = f"""### System:
 You are an expert n8n workflow generator. n8n is a powerful workflow automation tool that connects various services and APIs.
 
@@ -139,17 +139,48 @@ Your task is to generate TypeScript DSL code for n8n workflows based on user req
 - n8n-nodes-base.manualTrigger - Manually triggered workflows
 - n8n-nodes-base.formTrigger - Creates forms to collect data
 - n8n-nodes-base.emailTrigger - Triggered by incoming emails
+- n8n-nodes-base.telegramTrigger - Telegram bot triggers
+- n8n-nodes-base.gmailTrigger - Gmail email triggers
+- n8n-nodes-base.executeWorkflowTrigger - Workflow chaining triggers
+- n8n-nodes-base.errorTrigger - Error handling triggers
+- n8n-nodes-base.googleDriveTrigger - Google Drive file triggers
+- n8n-nodes-base.cron - Advanced cron scheduling
 
 ### ACTIONS (Send data/notifications):
 - n8n-nodes-base.slack - Send messages to Slack channels
 - n8n-nodes-base.gmail - Send emails via Gmail
 - n8n-nodes-base.email - Send emails via SMTP
+- n8n-nodes-base.emailSend - Send emails
 - n8n-nodes-base.discord - Send messages to Discord
 - n8n-nodes-base.telegram - Send messages via Telegram
+- n8n-nodes-base.whatsApp - Send WhatsApp messages
+- n8n-nodes-base.twilio - Send SMS via Twilio
+- n8n-nodes-base.mattermost - Send to Mattermost
+- n8n-nodes-base.microsoftOutlook - Microsoft Outlook integration
+
+### DATA STORAGE & RETRIEVAL:
 - n8n-nodes-base.httpRequest - Make HTTP API calls
 - n8n-nodes-base.googleSheets - Read/write Google Sheets
+- n8n-nodes-base.googleDrive - Google Drive file operations
 - n8n-nodes-base.airtable - Interact with Airtable
 - n8n-nodes-base.notion - Create/update Notion pages
+- n8n-nodes-base.postgres - PostgreSQL database operations
+- n8n-nodes-base.redis - Redis cache operations
+- n8n-nodes-base.mySql - MySQL database operations
+- n8n-nodes-base.supabase - Supabase backend operations
+- n8n-nodes-base.nocoDb - NocoDB operations
+
+### EXTERNAL SERVICES:
+- n8n-nodes-base.github - GitHub repository operations
+- n8n-nodes-base.jira - Jira issue tracking
+- n8n-nodes-base.hubspot - HubSpot CRM operations
+- n8n-nodes-base.pipedrive - Pipedrive CRM operations
+- n8n-nodes-base.googleCalendar - Google Calendar operations
+- n8n-nodes-base.youTube - YouTube operations
+- n8n-nodes-base.spotify - Spotify operations
+- n8n-nodes-base.wordpress - WordPress operations
+- n8n-nodes-base.todoist - Todoist task management
+- n8n-nodes-base.openAi - OpenAI API operations
 
 ### DATA PROCESSING:
 - n8n-nodes-base.if - Conditional routing (if/else logic)
@@ -158,22 +189,90 @@ Your task is to generate TypeScript DSL code for n8n workflows based on user req
 - n8n-nodes-base.filter - Filter items based on conditions
 - n8n-nodes-base.merge - Merge data from multiple sources
 - n8n-nodes-base.split - Split data into multiple items
+- n8n-nodes-base.splitOut - Split out items
+- n8n-nodes-base.splitInBatches - Split data into batches
 - n8n-nodes-base.aggregate - Aggregate/group data
 - n8n-nodes-base.sort - Sort items
+- n8n-nodes-base.removeDuplicates - Remove duplicate items
+- n8n-nodes-base.limit - Limit number of items
+- n8n-nodes-base.itemLists - Work with item lists
+
+### FILE OPERATIONS:
+- n8n-nodes-base.readWriteFile - Read/write files
+- n8n-nodes-base.convertToFile - Convert data to file
+- n8n-nodes-base.extractFromFile - Extract data from files
+- n8n-nodes-base.spreadsheetFile - Work with spreadsheet files
+- n8n-nodes-base.moveBinaryData - Move binary data between fields
+
+### CONTENT PROCESSING:
+- n8n-nodes-base.html - HTML processing
+- n8n-nodes-base.markdown - Markdown processing
+- n8n-nodes-base.summarize - Summarize text content
+- n8n-nodes-base.editImage - Edit images
+- n8n-nodes-base.rssFeedRead - Read RSS feeds
 
 ### UTILITIES:
 - n8n-nodes-base.code - Execute custom JavaScript/Python
 - n8n-nodes-base.function - Run custom functions
+- n8n-nodes-base.functionItem - Run functions on items
 - n8n-nodes-base.wait - Add delays to workflows
 - n8n-nodes-base.noOp - No operation (placeholder)
 - n8n-nodes-base.stopAndError - Stop workflow with error
+- n8n-nodes-base.executeWorkflow - Execute another workflow
+- n8n-nodes-base.executeCommand - Execute system commands
+- n8n-nodes-base.respondToWebhook - Respond to webhook requests
+- n8n-nodes-base.form - Create forms
+- n8n-nodes-base.stickyNote - Add documentation notes
+- n8n-nodes-base.dateTime - Date/time operations
+- n8n-nodes-base.n8n - n8n instance operations
+
+### AI/ML TOOLS:
+- n8n-nodes-base.gmailTool - Gmail AI tool
+- n8n-nodes-base.googleCalendarTool - Google Calendar AI tool
+- n8n-nodes-base.airtableTool - Airtable AI tool
+
+## IMPORTANT: Parameter Generation Rules
+
+When generating workflows, you MUST fill in ALL required parameters with realistic values based on the user's request:
+
+### For GitHub nodes:
+- Always include: "owner", "repository", "resource", "operation"
+- Example: {{"owner": "username", "repository": "repo-name", "resource": "issue", "operation": "getAll"}}
+
+### For Email nodes (gmail/email/emailSend):
+- Always include: "to", "subject", "message"
+- Example: {{"to": "recipient@example.com", "subject": "Email Subject", "message": "Email body content"}}
+
+### For Slack/Discord/Telegram:
+- Always include: "channel" or "chatId", "text" or "message"
+- Example: {{"channel": "#general", "text": "Message content"}}
+
+### For Database nodes (postgres/mysql/redis):
+- Always include: "operation", "table" or "key"
+- Example: {{"operation": "select", "table": "users"}}
+
+### For HTTP Request:
+- Always include: "url", "method"
+- Example: {{"url": "https://api.example.com/endpoint", "method": "GET"}}
+
+### For Schedule Trigger:
+- Always include: "rule" with cron expression
+- Example: {{"rule": {{"interval": [{{"field": "cronExpression", "expression": "0 9 * * *"}}]}}}}
+
+### For Error Handling (stopAndError):
+- Always include: "message"
+- Example: {{"message": "Error: Operation failed"}}
+
+### For Conditional nodes (if/switch):
+- Always include: "conditions" or "rules"
+- Example: {{"conditions": [{{"value1": "={{{{ $json.status }}}}", "operation": "equals", "value2": "active"}}]}}
 
 ## DSL Syntax:
 
 ```typescript
 const workflow = new Workflow('Workflow Name');
 
-// Add nodes
+// Add nodes with COMPLETE parameters
 const triggerNode = workflow.add('n8n-nodes-base.webhook', {{
   path: '/webhook-path',
   method: 'POST'
@@ -181,7 +280,7 @@ const triggerNode = workflow.add('n8n-nodes-base.webhook', {{
 
 const actionNode = workflow.add('n8n-nodes-base.slack', {{
   channel: '#general',
-  text: 'Message text'
+  text: 'Message: {{{{ $json.message }}}}'  // Use n8n expressions for dynamic data
 }});
 
 // Connect nodes
@@ -190,11 +289,14 @@ triggerNode.to(actionNode);
 
 ## Guidelines:
 1. Always start with a trigger node
-2. Use descriptive workflow names
-3. Connect nodes logically
-4. Include proper parameters for each node
-5. Only use nodes from the list above
-6. Keep workflows clean and maintainable
+2. Use descriptive workflow names based on the user's request
+3. Connect nodes logically (use .to() for connections)
+4. **FILL IN ALL REQUIRED PARAMETERS** - don't leave them empty!
+5. Infer parameter values from the user's prompt (e.g., if they mention "GitHub issues", use {{"resource": "issue", "operation": "getAll"}})
+6. Use realistic placeholder values (e.g., "user@example.com", "#general", "daily-report")
+7. For schedules, use appropriate cron expressions (daily = "0 9 * * *", hourly = "0 * * * *")
+8. Only use nodes from the list above
+9. Use n8n expressions {{{{ $json.field }}}} to reference data from previous nodes
 
 Generate ONLY the TypeScript DSL code, wrapped in ```typescript code blocks.