Catalog thumbnail SVG: recognize layout and version in a DAM grid—not print legibility or slice metadata
`thumbnail-psd-svg` packs very small pixels into SVG mainly to normalize MIME and scaling boxes; planners skim grids, but kerning reviews still need the HD lane. If thumbnail parameters diverge from PDP heroes, shoppers see list tiles from yesterday and detail art from today—invalidate CDN pairs together.
كيفية الاستخدام
- Set separate long-edge caps and padding for landscape, portrait, and near-square art; screenshot real DAM cells for three golden assets before full batching, using a dark mat template for dark UI.
- Assert `viewBox` matches embedded PNG width/height to avoid non-integer CSS stretch that turns key art into noodles; spot-check inverse mats for separation.
- Fingerprint thumbnail URLs and register them with the HD preview version so merchandising swaps refresh both objects and kill phantom “cache bug” tickets.
PSD to SVG (thumb) FAQ
OS thumbnails cannot be read for legal copy—does that mean conversion failed?
Thumbnails exist to spot layout blocks and color families, not to pass copy QA; if legal needs to read clauses inside the grid, your long edge is set too low. Open the hash-matched HD preview or PSD and document “no legal review on thumbs” in the playbook.
Ultra-tall posters or ultra-wide banners lose headlines inside a uniform square thumb—what policy fixes it?
Use category-specific aspect templates or long-edge fit with padding instead of one brutal square crop; offer optional focal-point crops for extreme ratios. A global square recipe silently deletes campaign slogans row after row.
Dark UI comps turn to mud on light mats—tweak the template or the source contrast?
Ship charcoal mat variants in CI for dark themes and consider a one-pixel inner keyline when brand allows. Brightening the master just to survive the grid violates design intent unless marketing explicitly wants a high-contrast list variant.
Should filenames carry both semantic version and timestamp for DAM uploads?
Semantic versions explain human iterations; timestamps or content hashes stop object-store races and stale CDN edges. Pick a single canonical key and forbid overwriting signed artifacts—rollbacks always key off hash, not “looks older.”
Automation thumbnails disagree with a designer’s manual export—which source wins for audits?
Locked automation parameters are the source of truth; manual exports need exception tickets or you cannot reproduce disputes. If manual looks better, feed those knobs back into the template instead of running dual pipelines forever.