Chip Fetcher (cf)

@@ -276,6 +276,17 @@   .card .thumb-3d-group .orient-more-btn { position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%); z-index: 5; background: var(--panel); border: 1px solid var(--border); color: var(--muted); border-radius: 3px; padding: 0 6px; font-size: 9px; line-height: 1.5; cursor: pointer; opacity: 0; transition: opacity .12s; }   .card:hover .thumb-3d-group .orient-more-btn, .card.selected .thumb-3d-group .orient-more-btn { opacity: 1; }   .card .thumb-3d-group .orient-more-btn:hover { color: var(--accent); border-color: var(--accent); }+  /* Always-visible 3D source chip (KiCad lib / Mfr direct / SnapMagic …). Color = source, not the model's CAD color. Namespaced src3d- to avoid the sym/fp carat's .src-chip. */+  .card .thumb-3d-group .src3d-chip { position: absolute; top: 3px; left: 3px; z-index: 6; display: inline-flex; align-items: center; gap: 4px;+    font-size: 9px; line-height: 1; font-weight: 600; letter-spacing: .2px; padding: 3px 6px; border-radius: 999px;+    background: rgba(13,17,23,.85); color: #cdd9e5; border: 1px solid var(--border); pointer-events: auto; }+  .card .thumb-3d-group .src3d-chip .src3d-dot { width: 7px; height: 7px; border-radius: 50%; background: #8b949e; flex: none; }+  .card .thumb-3d-group .src3d-chip.src3d-mfr     { color: #7ee2c8; border-color: #1f6f5c; } .src3d-chip.src3d-mfr .src3d-dot     { background: #19c37d; }+  .card .thumb-3d-group .src3d-chip.src3d-kicad   { color: #9fc6ff; border-color: #2c4a73; } .src3d-chip.src3d-kicad .src3d-dot   { background: #4f8cff; }+  .card .thumb-3d-group .src3d-chip.src3d-ul      { color: #ffd479; border-color: #6b5320; } .src3d-chip.src3d-ul .src3d-dot      { background: #e6b450; }+  .card .thumb-3d-group .src3d-chip.src3d-snap    { color: #d6a8ff; border-color: #4a2c6b; } .src3d-chip.src3d-snap .src3d-dot    { background: #b46bff; }+  .card .thumb-3d-group .src3d-chip.src3d-mouser, .card .thumb-3d-group .src3d-chip.src3d-dk { color: #9fc6ff; } .src3d-chip.src3d-mouser .src3d-dot, .src3d-chip.src3d-dk .src3d-dot { background: #5a8fd6; }+  .card .thumb-3d-group .src3d-chip.src3d-unknown { color: #ff9b8a; border-color: #6b2f24; } .src3d-chip.src3d-unknown .src3d-dot { background: #ff5a52; }   /* Card zoom — animate from the card's grid position to centered,      so the user tracks which card is zooming. Uses CSS transition on      top/left/transform with a short ease-out. */@@ -1072,6 +1083,7 @@ function render() {         <!-- Secondary row: 3D up-axis QA + the .lbr packaging action — smaller. -->         <div class="thumb-row secondary">           <div class="thumb-3d-group">+            ${srcChipHtml(c)}             ${renderThumb(c.mpn, 'chip3d',     c.has_thumb_chip3d,     'Z↑', { upAxis: 'z', chosen: c.chosen_up_axis, inferred: c.inferred_up_axis }, thumbErr(c, '3d'))}             ${renderThumb(c.mpn, 'chip3d-yup', c.has_thumb_chip3d_yup, 'Y↑', { upAxis: 'y', chosen: c.chosen_up_axis, inferred: c.inferred_up_axis }, thumbErr(c, '3d'))}             <button class="orient-more-btn" data-tooltip="Pick from all 6 face-up orientations.\nZ↑ and Y↑ cover 98% of chips. For unusual STEP files (WAGO connectors, through-hole parts), try X↑, X↓, Y↓, or Z↓. The chosen orientation is saved to info.json for downstream tools." data-mpn="${escapeHtml(c.mpn)}">▾</button>@@ -1097,12 +1109,12 @@ function render() {         ${lifecycleBadge}         ${stockBadge}         ${priceBadge}-        <span class="b ${c.has_step?'step':'miss'}" data-tooltip="${c.has_step?'3D STEP model present.\nUsed by chipsmith for pin detection + footprint validation, and by chip-thumbnailer for the 3D orientation renders you see above.' + (c.step_source ? '\nSource: ' + c.step_source : '') + provenanceSummary(c.info, c.file_provenance, c.mpn):'3D STEP model missing.\nNeeded for chipsmith validation + 3D thumbnails.' + provenanceSummary(c.info, c.file_provenance, c.mpn)}">STEP${c.has_step?'':' ?'}</span>+        <span class="b ${c.has_step?'step':'miss'}" data-tooltip="${c.has_step?'Source: ' + resolveStepSource(c).label + '\n\nThe 3D STEP model — used by chipsmith for pin detection + footprint validation, and by chip-thumbnailer for the orientation renders above.':'3D STEP model missing.\nNeeded for chipsmith validation + 3D thumbnails.'}">STEP${c.has_step?'':' ?'}</span>         ${ked}         ${alt}         ${fus}         <span class="b ${c.pdf_count>0?'pdf':'miss'}${c.has_pdf ? ' clickable' : ''}" data-tooltip="${c.pdf_count>0?c.pdf_count+' datasheet PDF'+(c.pdf_count>1?'s':'')+' in the chip directory.\nClick to open in the PDF viewer.':'No datasheet PDF yet.\nUse ⤓ → Manufacturer → Datasheet PDF to fetch it.'}" ${c.has_pdf ? `data-thumb-mpn="${escapeHtml(c.mpn)}" data-thumb-kind="datasheet"` : ''}>${c.pdf_count>0 ? c.pdf_count : '?'} PDF${c.pdf_count===1?'':'s'}</span>-        <span class="b src ${tier}" data-tooltip="STEP file source: ${escapeHtml(c.step_source)}.\n${c.step_source==='—'?'No STEP source recorded yet.':'This is where the 3D model came from. The sourcing ladder (Mfr → SnapMagic → Mouser → DigiKey → Arrow → CSE/UL → LCSC) determines priority.'}">${escapeHtml(srcShort(c.step_source))}</span>+        <span class="b src ${tier}" data-tooltip="${(function(){var r=resolveStepSource(c);return r.found?'STEP source: '+r.label+'.\nThis is where the 3D model came from. Ladder priority: Mfr → SnapMagic → Mouser → DigiKey → Arrow → CSE/UL → LCSC.':'STEP source '+r.label+'.\nchip-fetcher downloaded this STEP but did not record where from — refetch to capture it.';})()}">${escapeHtml((function(){var r=resolveStepSource(c);return r.found?srcShort(r.label):'src ?';})())}</span>       </div>     `;     card.onclick = (ev) => {@@ -1709,6 +1721,69 @@ function provenanceSummary(info, fileProv, mpn) {   return '\nSourced via: ' + sources.join(' > '); } +// Resolve the BEST available STEP source from every signal we have, instead of+// showing a bare "—" when the data is sitting right there. Priority:+//   1) per-file provenance for the .step (who MADE it + where we FOUND it)+//   2) the step_source field on info.json+//   3) the fetched_via_chain entry that succeeded+// Returns { label, found } — found=false means it genuinely was never recorded.+// Always-visible "where did this 3D model come from" chip (KiCad lib vs Mfr+// direct vs SnapMagic, etc.) — color is the CAD author's, NOT the source, so+// we label the source explicitly. Reads the same provenance resolveStepSource does.+function srcChipHtml(c) {+  if (!c.has_step) return '';+  var r = resolveStepSource(c);+  var s = (r.label || '').toLowerCase(), cls = 'other', short = r.label;+  if (/manufacturer|mfr|direct/.test(s))      { cls = 'mfr';     short = 'Mfr direct'; }+  else if (/kicad/.test(s))                   { cls = 'kicad';   short = 'KiCad lib'; }+  else if (/ultralib/.test(s))                { cls = 'ul';      short = 'Ultra Librarian'; }+  else if (/snap/.test(s))                    { cls = 'snap';    short = 'SnapMagic'; }+  else if (/mouser|cse|samacsys/.test(s))     { cls = 'mouser';  short = 'Mouser CSE'; }+  else if (/digikey/.test(s))                 { cls = 'dk';      short = 'DigiKey'; }+  else if (/lcsc/.test(s))                    { cls = 'lcsc';    short = 'LCSC'; }+  else if (!r.found || /not recorded|unknown|\?/.test(s)) { cls = 'unknown'; short = 'source ?'; }+  var tip = '3D model source: ' + r.label + '\n\nThe blue/grey model color is the CAD author choice, not its source. This chip is the real source.';+  return '<div class="src3d-chip src3d-' + cls + '" data-tooltip="' + escapeHtml(tip) + '">' ++         '<span class="src3d-dot"></span>' + escapeHtml(short) + '</div>';+}++function resolveStepSource(c) {+  var mpn = c.mpn, fp = c.file_provenance, info = c.info || {};+  // 1) per-file provenance for <mpn>.step+  if (fp && typeof fp === 'object') {+    for (var fn in fp) {+      if (!/\.step$/i.test(fn)) continue;+      var e = fp[fn] || {};+      var made = e.content_origin || '', found = e.discovery_source || '';+      if (made === 'unknown') made = '';+      if (found === 'unknown') found = '';+      // The KiCad standard library is one source, not "kicad (via kicad-library)".+      var kic = function(s){ return /^kicad(-library|_community)?$/.test(s); };+      if (kic(made) || kic(found)) {+        return { label: 'KiCad standard library' + (e.derived ? ' (derived)' : ''), found: true };+      }+      if (made || found) {+        var lbl = made || found;+        if (made && found && found !== made) lbl = made + ' (via ' + found + ')';+        if (e.derived) lbl += ' (derived)';   // backfilled, not recorded at fetch+        return { label: lbl, found: true };+      }+    }+  }+  // 2) explicit step_source field+  var ss = (c.step_source || '').trim();+  if (ss && ss !== '—' && ss.toLowerCase() !== 'none') return { label: ss, found: true };+  // 3) the chain entry that actually succeeded+  var chain = info.fetched_via_chain || [];+  for (var i = 0; i < chain.length; i++) {+    var o = (chain[i].outcome || '').toLowerCase();+    if (o.indexOf('ok') > -1 || o.indexOf('success') > -1 || o === 'got it') {+      return { label: chain[i].source || '?', found: true };+    }+  }+  return { label: 'not recorded — refetch to capture it', found: false };+}+ // One badge per EDA tool: green if both halves present, amber if partial, // grey "?" if missing. Fusion uses one .lbr containing both sym+mod, so // callers pass the same flag twice for that tool.