The Agent Skills Directory

[INDIRECT_PROMPT_INJECTION]: The skill defines workflows to ingest and process external PDF documents, which could contain instructions intended to influence the agent's behavior during extraction or form filling.
Ingestion points: scripts/extract_form_field_info.py and scripts/convert_pdf_to_images.py parse external PDF structures and content.
Boundary markers: The forms.md file contains explicit instructions and "CRITICAL" warnings for the agent to follow a strict order of operations and perform visual validation.
Capability inventory: The skill has the capability to extract text/tables, convert pages to images, and write new or modified PDF files to the local file system.
Sanitization: scripts/fill_fillable_fields.py validates requested field IDs and values against a JSON schema extracted from the PDF before applying changes.
[DYNAMIC_EXECUTION]: One of the included scripts modifies the behavior of the pypdf library at runtime.
Evidence: In scripts/fill_fillable_fields.py, the monkeypatch_pydpf_method function redefines DictionaryObject.get_inherited from the pypdf package during execution.
Context: This is a localized runtime modification used to fix a specific bug in pypdf related to selection list field values and does not involve executing code derived from untrusted sources.

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