Wikis and online docs: column width, PDF export, and print modes JPEG again—validate at the narrowest reading width
`wiki-visio-jpg` targets runbooks, architecture pages, and embedded tutorials. Content columns cap image width and PDF exporters recompress, so wide JPEGs from legacy .vsd shrink until port labels vanish. Export to the column pixel width or maintain web vs PDF profiles; add prose that figures are lossy previews and `.vsd` attachments remain authoritative so compression artifacts are not read as topology changes.
Wiki workflow: measure editor content width for light/dark themes, export width-matched JPEG, proof in a PDF export sample
- Create a sandbox page with production macros, measure usable pixels, and rasterize from .vsd to that width—avoid uploading oversized masters that only scale in CSS.
- Review under default and dark themes; if dark mode glares, ship gray-matte JPEGs or companion PNGs for that skin.
- Document figure filenames, hashes, and paired .vsd revisions in change notes; cite page revision ids in audits instead of chat screenshots.
VSD to JPG (wiki) FAQ: column fit, PDF recompression, light/dark themes, revision traceability, cross-space links
Online looks OK but exported PDF blurs figures—wiki pipeline or undersized sources?
Measure effective DPI inside exported PDFs; raise source longest edge or disable aggressive JPEG recompression in the exporter—acceptance is the PDF artifact, not the WYSIWYG preview alone.
Same attachment name replaced—how do readers know which revision they saw?
Bump attachment versions or rename with date/hash stamps and summarize at the page top—silent overwrites destroy audit trails.
Intranet CDN caches keep old images after page text updates—how to coordinate?
Use versioned object keys or purge edges together with HTML bumps; mismatched cache policies make readers think docs drifted.
Print-friendly CSS strips backgrounds and contrast collapses—separate print JPEGs?
Serve higher-contrast alternates when `@media print` triggers or encode topology with numeric badges that survive white paper.
Copying pages across spaces leaves image links pointing at old permissions—launch checklist item?
Verify attachments migrated or use relative references; add cross-space media permission checks to release checklists.