ninja_hippo/card-grader
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Add aspect-ratio measurement as a soft trimming signal, reported against every standard card size

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Barely Removable 2026-08-22 11:03:54 -07:00
parent b28305dd25
commit f464faca43
5 changed files with 139 additions and 2 deletions
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14
static/app.js
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@ -140,6 +140,18 @@ function renderGradeBlock(g, opts = {}) {
const centeringLine = cm
? `measured — left/right ${cm.horizontal_label} · top/bottom ${cm.vertical_label}` : '';
// Only worth surfacing when it's away from noise — most cards sit within
// a percent or two of standard and repeating that number on every card
// would just be clutter, not information. Shown against its best-matching
// standard; which standard is actually relevant is a judgment call the
// model made with the photo in hand, not something this line re-derives.
const am = g.aspect_measurement || null;
const bestDev = am && am.against_standards && am.best_match
? am.against_standards[am.best_match].deviation_percent : null;
const aspectLine = (bestDev !== null && bestDev >= 3)
? `ratio ${bestDev}% off standard (${am.best_match}) — ` +
`verify this isn't just a rotated photo before reading it as trimming` : '';
const rows = ['centering', 'corners', 'edges', 'surface'].map((key) => {
const cat = (g.categories || {})[key] || {};
const sev = cat.severity || 'cannot_assess';
@ -148,6 +160,8 @@ function renderGradeBlock(g, opts = {}) {
extra = `<div class="hint">measured whitening — ${esc(measuredLine)}</div>`;
} else if (key === 'centering' && centeringLine) {
extra = `<div class="hint">${esc(centeringLine)}</div>`;
} else if (key === 'corners' && aspectLine) {
extra = `<div class="hint">${esc(aspectLine)}</div>`;
}
return `<tr>
<td style="text-transform:capitalize">${key}</td>