Shape coordinates (graphics state) must be locale-independent.

Test table of contents extraction from PDF documents.

Test that TOC is None for PDFs without table of contents.

Text cell bounding boxes must be correct under comma locale.

Test that backpressure works with max_concurrent_results=1.

Threaded path: geometry matches between full and placeholder-only modes.

Load all regression PDFs, decode all pages in parallel, and verify against groundtruth.

Requesting an entity the batch skipped raises instead of yielding empty.

The rejection uses the compiled batch mask, not the caller's mutable config.

A batch decoded at COMPUTE can surface those cells per result.

Verify threaded results match sequential results for the same documents.

Test threaded parsing with a single document.

Test threaded parsing with a single thread (sequential baseline).

Test unloading specific page ranges.

Widget and hyperlink bounding boxes must be locale-independent.

Word cells can be produced without surfacing character cells.

Maps the PDF line cap value (0 butt, 1 round, 2 projecting square) to Blend2D. The numeric values differ (Blend2D: square=1, round=2).

Maps the PDF line join value (0 miter, 1 round, 2 bevel) to Blend2D. PDF miter joins fall back to bevel when the miter limit is exceeded, which is exa

Copy shifted by (dx, dy); used to lift widget appearance-stream geometry from AP-local into page coordinates.

Copy shifted by (dx, dy); used to lift widget appearance-stream text from AP-local into page coordinates. The glyph bbox (g_*) lives in font units and