feat: add ci and TextField functionality

[kleberbaum]

Checklist:

• Have you added an explanation of what your changes do and why you'd like them to be included?
• Have you updated or added documentation for the change?
• Have you tested your changes with successful results?

Type of Changes:

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Documentation (non-breaking change which adds documentation)
• Breaking change (fix or feature that would cause existing functionality to change)

Other information:

Upload sample.pdf from local file system:

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