npm install playwright

import { chromium } from 'playwright';

const browser = await chromium.launch();
const page = await browser.newPage();

// Navigate to IRS online system
await page.goto('https://www.irs.gov/forms-instructions);

// Start new W-7 application
await page.click('[data-testid="new-application"]');
await page.selectOption('[name="form_type"]', 'w7');

// Reason for applying
await page.selectOption('[name="reason_for_itin"]', 'tax_return_filing');
await page.check('[name="attach_federal_return"]');
await page.selectOption('[name="tax_treaty_exception"]', 'no');

// Applicant information
await page.fill('[name="legal_name_first"]', 'Carlos');
await page.fill('[name="legal_name_middle"]', 'Alberto');
await page.fill('[name="legal_name_last"]', 'Mendoza');

// Name at birth (if different)
await page.selectOption('[name="name_changed"]', 'no');

// Date of birth and place
await page.fill('[name="date_of_birth"]', '05/22/1985');
await page.fill('[name="country_of_birth"]', 'Mexico');
await page.fill('[name="state_province_birth"]', 'Jalisco');
await page.fill('[name="city_birth"]', 'Guadalajara');

// Gender
await page.selectOption('[name="gender"]', 'male');

// Mailing address - foreign
await page.selectOption('[name="address_type"]', 'foreign');
await page.fill('[name="foreign_address_line_1"]', 'Calle Reforma 456');
await page.fill('[name="foreign_address_line_2"]', 'Colonia Centro');
await page.fill('[name="foreign_city"]', 'Guadalajara');
await page.fill('[name="foreign_state_province"]', 'Jalisco');
await page.fill('[name="foreign_postal_code"]', '44100');
await page.selectOption('[name="foreign_country"]', 'Mexico');

// US address (if applicable)
await page.check('[name="has_us_address"]');
await page.fill('[name="us_address']', '789 Temporary Street, Apt 3C');
await page.fill('[name="us_city"]', 'Los Angeles');
await page.selectOption('[name="us_state"]', 'CA');
await page.fill('[name="us_zip"]', '90012');

// Contact information
await page.fill('[name="phone_foreign"]', '+52-33-1234-5678');
await page.fill('[name="phone_us"]', '213-555-0145');
await page.fill('[name="email"]', 'cmendoza@email.com');

// Country of citizenship
await page.selectOption('[name="country_citizenship"]', 'Mexico');

// Foreign tax ID (if applicable)
await page.check('[name="has_foreign_tax_id"]');
await page.fill('[name="foreign_tax_id"]', 'MEMC850522HJ8');
await page.selectOption('[name="foreign_tax_country"]', 'Mexico');

// Visa information
await page.selectOption('[name="visa_type"]', 'h1b');
await page.fill('[name="visa_number"]', 'H1B-2024-123456');
await page.fill('[name="visa_expiration"]', '12/31/2026');

// Entry date to US
await page.fill('[name="us_entry_date"]', '01/15/2024');

// Passport information
await page.fill('[name="passport_number"]', 'G12345678');
await page.selectOption('[name="passport_country"]', 'Mexico');
await page.fill('[name="passport_issue_date"]', '03/10/2019');
await page.fill('[name="passport_expiration']', '03/10/2029');

// Family information
await page.selectOption('[name="marital_status"]', 'married');
await page.fill('[name="spouse_name"]', 'Maria Elena Mendoza');
await page.fill('[name="spouse_ssn_itin"]', 'Not applicable');

// Dependent information (if applicable)
await page.click('[data-testid="add-dependent"]');
await page.fill('[name="dependent_first_name"]', 'Sofia');
await page.fill('[name="dependent_middle_name"]', 'Isabel');
await page.fill('[name="dependent_last_name"]', 'Mendoza');
await page.fill('[name="dependent_dob"]', '08/12/2015');
await page.selectOption('[name="dependent_country_birth"]', 'Mexico');
await page.selectOption('[name="dependent_relationship"]', 'daughter');

// Previous ITIN applications
await page.selectOption('[name="previously_applied"]', 'no');

// Previous SSN applications
await page.selectOption('[name="previously_applied_ssn"]', 'no');

// Tax return information
await page.fill('[name="tax_year"]', '2024');
await page.selectOption('[name="filing_status"]', 'married_filing_jointly');
await page.check('[name="claiming_dependents"]');
await page.fill('[name="number_of_dependents"]', '1');

// Income information
await page.fill('[name="us_source_income"]', 'yes');
await page.fill('[name="employer_name"]', 'Tech Innovations Inc');
await page.fill('[name="employer_ein"]', '12-3456789');
await page.fill('[name="employer_address"]', '500 Silicon Valley Drive');
await page.fill('[name="employer_city"]', 'San Jose');
await page.selectOption('[name="employer_state"]', 'CA');
await page.fill('[name="employer_zip"]', '95110');

// Tax treaty benefits (if applicable)
await page.selectOption('[name="claim_treaty_benefits"]', 'no');

// Acceptance agent information (if used)
await page.selectOption('[name="using_acceptance_agent"]', 'yes');
await page.fill('[name="agent_name"]', 'Global Tax Services LLC');
await page.fill('[name="agent_ein"]', '98-7654321');
await page.fill('[name="agent_address"]', '1200 Financial Plaza, Suite 300');
await page.fill('[name="agent_city"]', 'Los Angeles');
await page.selectOption('[name="agent_state"]', 'CA');
await page.fill('[name="agent_zip"]', '90071');
await page.fill('[name="agent_phone"]', '213-555-0190');

// Agent certification
await page.fill('[name="agent_representative"]', 'Patricia Tax Professional');
await page.fill('[name="agent_caf_number"]', 'CAF-123456');

// Supporting documentation checklist
await page.check('[name="doc_passport"]');
await page.check('[name="doc_birth_certificate"]');
await page.check('[name="doc_visa']');
await page.check('[name="doc_employment_letter"]');
await page.check('[name="doc_tax_return"]');

// Document authentication
await page.selectOption('[name="documents_certified"]', 'acceptance_agent');
await page.fill('[name="certification_date"]', '03/05/2025');

// Upload supporting documents
await page.click('[data-testid="upload-passport"]');
await page.setInputFiles('[name="passport_copy"]', './documents/passport_certified_copy.pdf');
await page.click('[data-testid="upload-birth-certificate"]');
await page.setInputFiles('[name="birth_certificate"]', './documents/birth_certificate_certified.pdf');
await page.click('[data-testid="upload-visa"]');
await page.setInputFiles('[name="visa_document"]', './documents/h1b_visa_copy.pdf');
await page.click('[data-testid="upload-tax-return"]');
await page.setInputFiles('[name="tax_return_copy"]', './documents/2024_form_1040.pdf');

// Signature under penalty of perjury
await page.check('[name="certify_true_correct"]');
await page.check('[name="understand_penalties"]');
await page.check('[name="authorize_disclosure"]');

// Applicant signature
await page.fill('[name="applicant_signature"]', 'Carlos Alberto Mendoza');
await page.fill('[name="signature_date"]', '03/05/2025');

// Delegate signature (if applicable)
await page.fill('[name="delegate_signature"]', 'Patricia Tax Professional');
await page.fill('[name="delegate_pin"]', 'CAF-123456');
await page.fill('[name="delegate_date"]', '03/05/2025');

// Acceptance agent signature
await page.fill('[name="agent_signature"]', 'Patricia Tax Professional');
await page.fill('[name="agent_title"]', 'Certified Acceptance Agent');
await page.fill('[name="agent_signature_date"]', '03/05/2025');

// Application submission details
await page.selectOption('[name="submission_method"]', 'acceptance_agent');
await page.fill('[name="submission_date"]', '03/05/2025');

// Mailing address for ITIN
await page.selectOption('[name="send_itin_to"]', 'us_address');

// Special handling instructions
await page.fill('[name="special_instructions"]', 'Expedited processing requested due to pending tax return deadline. Original documents authenticated by CAA.');

await page.click('[data-testid="submit-application"]');

// Download confirmation
await page.click('[data-testid="download-confirmation"]');

await browser.close();