Five repos. One ecosystem.

Open-source PDF/X-4 artwork rendering, preflight, and canvas editing.

artworkPDF renders print-ready PDF/X-4 files from document models, with built-in preflight, flexo distortion correction, dieline parsing, and separation preview. The editor embeds as a Synergy node.

• PDF/X-4 rendering via Ghostscript with full CMYK separation support
• Flexo distortion correction and dieline parser (CF2/DDES/ARD)
• Separation preview and thumbnail generation
• Embeddable canvas editor built on react-konva
• Synergy node integration: artwork.render / artwork.thumbnail / artwork.preview-separations
• AGPL open source — full source, no black-box rendering

Detection-only PDF preflight engine with deep standards coverage.

lint-pdf checks document conformance and quality against preflight rulesets while preserving original files.

• 500+ checks across common production concerns
• PDF/X-focused conformance workflows
• CLI and API service integration options

The only writer in the stack — trap, impose, marks, and rewrite.

compile-pdf is the producer side of the printwithsynergy family. It drives trapping zone detection, spot-color neutral density, and page geometry — then rewrites PDFs with full SHA-256 lineage.

• Four producers: trap, impose, marks, rewrite
• Byte-deterministic output with lineage tracking
• CJD orchestrator sequences all four producers in one job

Authoritative, versioned PDF facts contract for Print with Synergy tools.

codex-pdf is a read-only extraction engine that publishes a stable CodexDocument contract. Downstream systems consume canonical PDF facts without re-parsing files in multiple codepaths.

• Contract-first JSON output rooted at CodexDocument
• Schema-validated payloads with SemVer compatibility policy
• CLI workflows for extract, probe, validate, and parity

Embeddable PDF viewer with separations, TAC, layers, and annotation overlays.

lens-pdf is a browser-native review surface for print workflows. It consumes PDF data and service adapters to give reviewers high-fidelity visual tooling in web apps.

• Embeddable React viewer architecture
• Separations, TAC, layers, and review tools
• Plugin and theming support for host products