Updated workflow version

workflows/examples/scripts/generate_workflow.py

@@ -89,7 +89,7 @@ async def generate_and_store_workflow():
 		original_task=TASK_DESCRIPTION.strip(),
 	)
 
-	print(f'✅ Workflow saved to storage!\n')
+	print('✅ Workflow saved to storage!\n')
 
 	# Display summary
 	print('=' * 80)

workflows/examples/workflows/basic/example.workflow.yaml

@@ -95,6 +95,10 @@ steps:
   xpath: id("single")
   elementTag: BUTTON
   elementText: null
+- description: Extract form submission confirmation and status
+  type: extract_page_content
+  goal: Extract the confirmation message, success status, or any validation errors from the current page
+  output: form_status
 input_schema:
 - name: first_name
   type: string

workflows/examples/workflows/basic/pure_semantic.workflow.yaml

@@ -30,6 +30,10 @@ steps:
 - description: Select marital status
   type: click
   target_text: Single
+- description: Extract form completion status
+  type: extract_page_content
+  goal: Extract any confirmation messages, success status, or validation errors from the form page
+  output: form_status
 input_schema:
 - name: first_name
   type: string

workflows/examples/workflows/form_filling/semantic_form_fill.workflow.yaml

@@ -30,6 +30,10 @@ steps:
 - description: Continue to next section
   type: click
   target_text: 'Next: Contact Information'
+- description: Extract form progress and confirmation
+  type: extract_page_content
+  goal: Extract the current section confirmation, any success messages, or validation errors shown on the page
+  output: form_status
 input_schema:
 - name: first_name
   type: string

workflows/pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "workflow-use"
-version = "0.2.9"
+version = "0.2.10"
 authors = [{ name = "Gregor Zunic" }]
 description = "Create, edit, run deterministic workflows"
 readme = "README.md"

workflows/tests/test_go_back.workflow.yaml

@@ -10,4 +10,8 @@ steps:
   url: https://google.com
 - description: Go back to example.com
   type: go_back
+- description: Extract page title to confirm navigation
+  type: extract_page_content
+  goal: Extract the page title and URL to verify that we successfully navigated back to example.com
+  output: navigation_confirmation
 version: 1.0.0

workflows/workflow_use/healing/prompts/workflow_creation_prompt.md

@@ -6,23 +6,29 @@ You are a master at building re-executable workflows from browser automation ste
 
 **BEFORE YOU START - THESE RULES ARE MANDATORY:**
 
-1. **NEVER use `agent` steps for simple search/input/click actions!**
+1. **ALL workflows MUST end with an extract step!**
+   - EVERY workflow must have `extract` or `extract_page_content` as the final step
+   - This is CRITICAL - AI processing is ALWAYS needed at the end
+   - Even form-filling workflows should extract confirmation/success status
+   - Example final step: `{{"type": "extract_page_content", "goal": "Extract the confirmation message or success status"}}`
+
+2. **NEVER use `agent` steps for simple search/input/click actions!**
    - If you see `input_text` action → Use `input` step with `target_text`
    - If you see `click_element` action → Use `click` step with `target_text`
    - If you see `send_keys` action → Use `keypress` step
    - Agent steps are 10-30x SLOWER and cost money per execution!
 
-2. **ALWAYS use semantic `target_text` for element targeting!**
+3. **ALWAYS use semantic `target_text` for element targeting!**
    - Look for visible text, labels, placeholders, aria-labels
    - Use `{{variable}}` syntax (one pair of curly braces) in `target_text` for dynamic values
    - Example: `{{"type": "click", "target_text": "{{repo_name}}"}}`
 
-3. **Variables MUST use {variable} syntax (one pair of curly braces)**
+4. **Variables MUST use {variable} syntax (one pair of curly braces)**
    - ✅ CORRECT: `"value": "{{email}}"` or `"target_text": "{{repo_name}}"`
    - ❌ WRONG: `"value": "{{{{email}}}}"` or `"value": "email"`
    - Python's str.format() substitutes {variable} with actual values at runtime
 
-4. **Prefer direct navigation over search engines!**
+5. **Prefer direct navigation over search engines!**
    - If task involves "search GitHub" → Navigate directly to https://github.com
    - If task involves "search Twitter" → Navigate directly to https://twitter.com
    - Only use search engines if the target URL is genuinely unknown

workflows/workflow_use/healing/prompts/workflow_validation_prompt.md

@@ -38,6 +38,12 @@ Review the provided workflow definition and:
    - Extract steps without `extractionGoal`
    - Key press steps without `key`
 
+6. **Workflow Must End with Extract Step**
+   - ALL workflows must end with an extract step (`extract` or `extract_page_content`)
+   - This is CRITICAL because AI processing is always needed at the end
+   - Even form-filling workflows should extract confirmation/success status
+   - Example: After submitting a form, add `{"type": "extract_page_content", "goal": "Extract the confirmation message or success status"}`
+
 ### Warnings (May Cause Issues)
 
 1. **Generic Target Text**
@@ -117,6 +123,7 @@ Use these standardized issue types:
 - `incorrect_step_type`: Wrong step type for the action
 - `invalid_variable`: Variable reference doesn't exist in input_schema
 - `missing_required_field`: Required field is missing
+- `missing_final_extract`: Workflow doesn't end with extract step (CRITICAL)
 - `generic_target_text`: Target text is too generic
 - `missing_error_handling`: No conditional logic for errors
 - `hardcoded_value`: Value that should be a variable

workflows/workflow_use/schema/views.py

@@ -1,6 +1,6 @@
 from typing import Any, Dict, List, Literal, Optional, Union
 
-from pydantic import BaseModel, Field
+from pydantic import BaseModel, Field, validator
 
 
 # --- Base Step Model ---
@@ -237,6 +237,26 @@ class WorkflowDefinitionSchema(BaseModel):
 		description='List of input schema definitions.',
 	)
 
+	@validator('steps')
+	def validate_ends_with_extract(cls, steps: List[WorkflowStep]) -> List[WorkflowStep]:
+		"""Validate that the workflow ends with an extract step."""
+		if not steps:
+			raise ValueError('Workflow must have at least one step')
+
+		last_step = steps[-1]
+		# Check if last step is an extract step
+		# We need to check the 'type' attribute from the step dict/model
+		step_type = getattr(last_step, 'type', None)
+
+		if step_type not in ['extract', 'extract_page_content']:
+			raise ValueError(
+				f'Workflow must end with an extract step (extract or extract_page_content). '
+				f'Current last step type: {step_type}. '
+				f'AI processing is always needed at the end of a workflow.'
+			)
+
+		return steps
+
 	# Add loader from json file
 	@classmethod
 	def load_from_json(cls, json_path: str):