CCAR-P

By Anthropic · Question Mode

QuestionQ24

Solution Design & Architecture

You are ordering decomposed components in an invoice-processing pipeline.

For every decomposed component, choose the execution layer to which it belongs: “Pre-Processing”, “Model Stage”, or “Post-Processing”.

Select
Claude-based classification of invoice type
persistence of validated records to the system of record
schema validation of the extracted fields
Claude-based extraction of structured invoice fields
PII redaction on extracted text prior to model invocation
optical character recognition on scanned invoice images
Explanation

Pre-processing prepares invoice inputs for inference, including OCR and redacting sensitive text before model invocation. The model stage performs the Claude classification and structured-data extraction. Post-processing validates extracted output against its schema and persists only validated records to the system of record.

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