EDITORIAL / A4
REPRODUCIBLE DOCUMENT ENGINE SHOWCASE
From art direction to 500 personalized PDFs.
One pinned Fullbleed 2.3.1 runtime, tested across editorial design, transactional output, PDF profiles, accessibility, compiled VDP, parallel batches, and the official .NET binding.
Built August 17, 2026 · catalog SHA b8dbb77a90ca
2.3.1runtime
verified
verified
5catalog pages
15,812fixed VDP records/s
100Paged Media Rank
.NET 0.1.0official binding
01 / VISUAL RANGE
Different voices.
One renderer.
Every card below is a Fullbleed-rendered PDF with a retained source, preview, inspection record, and deterministic build path.
TRANSACTIONAL / LETTER
Morrow & Finch
Dense one-page information, exact totals, barcode styling, and byte-identical reruns.Open PDF ↗
DISPLAY / A3 FULL BLEED
Afterglow
Large typography, native SVG geometry, and a deliberate blur raster fallback.Open PDF ↗
ACCESSIBILITY / PDF-UA SEEDS
Heat Ready
Semantic components, structure and reading-order traces, internal verifier pass, PMR 100.Open PDF ↗
02 / OUTPUT CONTRACTS
Same source.
Different obligations.
The Output Lab renders one document through three profiles. The evidence records claims, output intents, embedded fonts, warnings, and seed blockers.
Standard PDF1 embedded font↗
PDF/A-2boutput intent · 0 blockers↗
PDF/X-4output intent · 0 blockers↗
PDF/UA-1 seedsstructure · language · metadata↗
These are Fullbleed inspector and seed-gate results, not independent conformance certifications.
03 / COMPILED VOLUME
Compile once.
Render at volume.
Measured on this Windows host. The rates describe these fixtures and this machine; they are not cross-library comparisons.
records / second
500 custom-font passes in 31.6 msrecords / second
100 records · 191 pagesrecords / second
5.74% fewer bytes in this runserial median speed
1,854 distinct records / second
04 / OFFICIAL .NET BINDING
C# meets
print systems.
The showcase pins the official fullbleed-dotnet repository as a submodule at 2c179f6, builds its dependency-free net8.0 project, and runs the typed FullBleedCliClient against Fullbleed 2.3.1.
- Runtime contract and render schema discovered
- Typed custom-font render and PDF inspection passed
- PNG preview emitted and visually reviewed
- Second render is byte-identical
Binding 0.1.0 · commit 2c179f6 · artifact a8c3595fbdb5
05 / REGRESSION CLOSED
The font issue is fixed.
Two silent 2.3.0 failures were replayed unchanged under 2.3.1: corrupted synthetic-weight previews and unbound custom-font fixed VDP slots.
A
Synthetic weights
The generated PDF hash is identical across versions. Fullbleed's finalized-PDF PNG changed from corrupt 700/800 painting to readable text, localizing the observed fix to the preview/raster path.
B
Custom-font fixed VDP
2.3.0 discovered the Lato slots but left their literal placeholders. 2.3.1 binds all five values; extracted text contains every expected value and no {{ token.
06 / PROOF, NOT PROMISES
Source, artifact,
preview, evidence.
The build keeps its own receipts: inspections, profile signals, timing, hashes, deterministic reruns, capability snapshots, and runnable regression fixtures.
BUILD RECORD
Summary
Complete machine-readable result and system context.
JSON ↗ OUTPUT CONTRACTSProfile matrix
Claims, intents, embedded fonts, and blockers.
JSON ↗ SEMANTICSAccessibility
Verifier, structure, reading order, and PMR evidence.
JSON ↗ REGRESSIONFont fix
Automated placeholder, slot, hash, and control assertions.
JSON ↗ LANGUAGE BINDING.NET lane
Commit, runtime, schema, render, inspect, and rerun checks.
JSON ↗ PUBLICATIONSite manifest
Published artifact paths, sizes, and SHA-256 values.
JSON ↗START WITH THE BENCHMARK BOOK