Pdf Form Filler

# PDF Form Filler

Fill out PDF forms automatically and extract data from completed forms.

## Overview

This skill helps you:
- Fill PDF forms with provided data
- Extract data from filled forms
- Batch fill multiple forms
- Validate form data
- Create form-filling templates

## How to Use

### Fill a Form
```
"Fill this PDF form with the following data:
- Name: John Smith
- Date: 2026-01-29
- Amount: $1,500"
```

### Extract Form Data
```
"Extract all form field values from this PDF"
"What data is filled in this form?"
```

### Batch Fill
```
"Fill 50 copies of this form using data from the spreadsheet"
"Generate forms for each row in this CSV"
```

## Form Field Types

### Supported Fields
| Field Type | Description | Fill Method |
|------------|-------------|-------------|
| **Text Field** | Single/multi-line text | Direct text entry |
| **Checkbox** | Yes/No selection | Check/uncheck |
| **Radio Button** | One of many options | Select option |
| **Dropdown** | List selection | Choose value |
| **Date Field** | Date picker | Date value |
| **Signature** | Digital signature | Signature image/certificate |
| **Combo Box** | Dropdown with text entry | Select or type |

### Field Identification
```markdown
## Form Fields: [Form Name]

### Field Map
| Field Name | Type | Required | Page | Notes |
|------------|------|----------|------|-------|
| applicant_name | Text | Yes | 1 | Max 50 chars |
| birth_date | Date | Yes | 1 | MM/DD/YYYY |
| gender | Radio | Yes | 1 | M/F/Other |
| employed | Checkbox | No | 1 | Check if yes |
| state | Dropdown | Yes | 2 | US states |
| signature | Signature | Yes | 3 | Digital sig |
```

## Fill Templates

### Data Mapping Template
```markdown
## Form Fill Template: [Form Name]

### Form Info
- **File**: application_form.pdf
- **Total Fields**: 25
- **Required Fields**: 15

### Field Mappings
```yaml
# Personal Information
applicant_name: "${firstName} ${lastName}"
date_of_birth: "${birthDate}"
ssn_last_four: "${ssnLast4}"
phone: "${phone}"
email: "${email}"

# Address
street_address: "${address.street}"
city: "${address.city}"
state: "${address.state}"
zip_code: "${address.zip}"

# Employment
currently_employed: ${isEmployed}  # checkbox
employer_name: "${employer.name}"
job_title: "${employer.title}"

# Selections
payment_method: "${paymentMethod}"  # dropdown
agree_terms: true  # checkbox
```

### Sample Data
```json
{
  "firstName": "John",
  "lastName": "Smith",
  "birthDate": "1990-05-15",
  "phone": "555-123-4567",
  "email": "john.smith@email.com",
  "address": {
    "street": "123 Main St",
    "city": "New York",
    "state": "NY",
    "zip": "10001"
  },
  "isEmployed": true,
  "employer": {
    "name": "Acme Corp",
    "title": "Manager"
  },
  "paymentMethod": "Direct Deposit"
}
```
```

## Output Formats

### Fill Result Report
```markdown
## Form Fill Result

### Summary
| Status | Value |
|--------|-------|
| **Form** | application_form.pdf |
| **Fields Filled** | 23/25 |
| **Errors** | 2 |
| **Output** | filled_application.pdf |

### Filled Fields
| Field | Value | Status |
|-------|-------|--------|
| applicant_name | Joh