Pacs Agent

Create a command-line tool, similar to `rad-loader`, designed to safely load research images from a hospital's Picture Archiving and Communication System (PACS). The tool must enforce mandatory, automatic anonymization, ensuring no patient identifiers leak into the output. It should handle the entire workflow: starting with an accession number, performing C-FIND, setting up a temporary SCP, receiving C-MOVE, and finally receiving and anonymizing C-STORE data. Key features to implement include allowlist anonymization for DICOM tags, using case IDs instead of patient identifiers in I/O, ensuring idempotent operations, and maintaining a detailed audit trail in a SQLite database. The tool should be written in Python and use configuration files like YAML.