Custom Workflow SDK Automation Builder

business_process: Customer onboarding workflow that includes account creation, document verification, compliance checks, and welcome email sequence target_platform: Python with Prefect workflow engine

# Customer Onboarding Workflow Automation ## Architecture Overview This workflow uses Prefect 2.0 to orchestrate a customer onboarding process with parallel document verification and sequential compliance checks. ```python import prefect from prefect import flow, task from prefect.task_runners import ConcurrentTaskRunner import logging from typing import Dict, List @task(retries=3, retry_delay_seconds=30) def create_customer_account(customer_data: Dict) -> str: """Create customer account with validation""" try: # Account creation logic account_id = generate_account_id() validate_customer_data(customer_data) store_customer_record(account_id, customer_data) return account_id except Exception as e: logging.error(f"Account creation failed: {e}") raise @task(retries=2) def verify_documents(account_id: str, documents: List[str]) -> bool: """Parallel document verification""" verification_results = [] for doc in documents: result = verify_document(doc) verification_results.append(result) return all(verification_results) @flow(task_runner=ConcurrentTaskRunner()) def customer_onboarding_workflow(customer_data: Dict, documents: List[str]): """Main onboarding workflow""" # Step 1: Create account account_id = create_customer_account(customer_data) # Step 2: Parallel document verification doc_verified = verify_documents(account_id, documents) # Step 3: Compliance checks (sequential) if doc_verified: compliance_passed = run_compliance_checks(account_id) if compliance_passed: send_welcome_sequence(account_id) return {"status": "success", "account_id": account_id} return {"status": "failed", "reason": "Verification or compliance failed"} ``` Includes comprehensive error handling, retry logic, monitoring hooks, and template configuration for easy customization across different onboarding scenarios.