Original Prompt

pull the sdk and make a pr fixing this

Surprises and Discoveries

• structure_pdfs was overwriting path_column from a local job_to_pdf_path map keyed by submitted job IDs.
• On cache-hit rows, returned entities can reference prior job IDs, so this map lookup can miss and null out an otherwise-present pdf_path from entity.properties.

Changes Made

• Updated structure_pdfs row assembly to read path_column directly from entity.properties instead of remapping via job_to_pdf_path.
• This keeps pdf_path stable for cache-hit entities and avoids dropping values in downstream workflow tables.

Tests

• Ran uv run python -m py_compile src/structify/resources/polars.py.