Atlas Adapter Certification
Stage 1 — Production Rendering Adapter Integration Proof
Rendering Preservation Covenant: This certification demonstrates that an Atlas Document Model flows through the Production Rendering Adapter into the certified browser-authoritative rendering pipeline, producing identical Preview, PNG, PDF, and Email output. No independent Atlas rendering logic is used.
Stage 1 Certified — 9 checks passed
Data Flow
Atlas Document Model->Adapter->LetterRenderSurface->PNG Capture->PDF Generation->Email Assembly->Production Email
Certification Checks
⏳
Adapter TranslationConverting Atlas Document Model to LetterRenderSurface props
✅
Adapter Translationbody=1229 chars, greeting=true, signature=true
⏳
Pipeline IntegrityVerifying certified pipeline is the sole renderer
✅
Pipeline IntegrityOnly certified functions used: captureSurfaceAsPngs, generatePdfFromPngs, renderInlineEmail
⏳
DOM Surface RenderLetterRenderSurface rendering Atlas document
✅
DOM Surface Render2 page(s) rendered by certified surface
⏳
PNG CapturecaptureSurfaceAsPngs (html2canvas)
✅
PNG Capture2 PNGs, 6842KB total
⏳
PDF GenerationgeneratePdfFromPngs (jsPDF)
✅
PDF Generation785KB, 2 pages
⏳
Email HTML AssemblyrenderInlineEmail (Coffelt Rendering Engine)
✅
Email HTML Assembly498 chars, 2 CID images
✅
Parity VerificationPreview = PNG = PDF = Email (single certified pipeline)
✅
Renderer GuardsendPreGenerated workflow preserved
✅
STAGE 1 CERTIFICATIONAtlas to Adapter to Certified Pipeline COMPLETE
Adapter Output (props for LetterRenderSurface)
body length: 1229
greeting: yes
signature: yes
template: floral_letterhead_01
Browser-Captured PNG Pages (2)
Page 13333KB
Page 23509KBProduction PDF (jsPDF — 785KB, 2 pages)
Inline Email HTML (Coffelt Rendering Engine — 498 chars)
