Marc-André Bombeck 589b35589b Prove the raster-failed chain and name the fax-codec cause ...

The residual scan from the report is a CCITT Group 4 single-image PDF,
the codec class pdfjs rasterization is known to fail on. Chain checks:
a pdfjs open failure or throw already lands as render-failed with the
error text annotated; the zero-pages shape now annotates too instead
of returning silently. An end-to-end test drives the REAL rasterizer
through prepareVisionInput and pins the rasterFailed mapping; the test
header documents why a tiny in-repo CCITT fixture is deliberately not
checked in (probed against this pdfjs version, it renders the page as
blank instead of throwing, so the fixture cannot deterministically
fail and would be flaky across upgrades). The detail view's
raster-failed line now names scanned fax compression formats as a
known cause, in all six locales.

Refs #776

2026-08-13 13:04:41 +02:00

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de.json

Prove the raster-failed chain and name the fax-codec cause

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en.json

Prove the raster-failed chain and name the fax-codec cause

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es.json

Prove the raster-failed chain and name the fax-codec cause

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fr.json

Prove the raster-failed chain and name the fax-codec cause

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it.json

Prove the raster-failed chain and name the fax-codec cause

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pl.json

Prove the raster-failed chain and name the fax-codec cause

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