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Show the shared chip-thumbnailer cache widget and reusable artwork manifest

John Lauer ·82a6594b0e ·29d ago ·parent 89c6f0e
2 files changed +21−4
README.md+12−3
@@ -50,14 +50,23 @@ Canonical-derived exports now include `171010501.lbr` (local complete-deviceset  ## 3D reference view -The standalone Würth STEP includes six outer contacts and four central ground-contact sections. The STEP in Würth’s KiCad archive is a single solid with a flat underside, omitting those separate contacts. The display now uses the detailed standalone source; this is a source-selection correction, not invented terminal geometry. `171010501-contact-source-review.json` records both source hashes and the inspected geometry.+The standalone Würth STEP includes six outer contacts and four central ground-contact sections. The STEP in Würth’s KiCad archive is a single solid with a flat underside, omitting those separate contacts. The display now uses the detailed standalone source; this is a source-selection correction, not invented terminal geometry. `171010501-contact-source-review.json` records both source hashes and the inspected geometry. -The model is rotated 180 degrees about Z to follow the manufacturer KiCad footprint’s orientation. Separate nonphysical artwork shows teal dashed copper-pad boundaries at 50% opacity, actual signal names at 50% opacity, and silkscreen contours at 30% opacity. Orbit underneath to inspect the physical contacts and footprint together. Copper boundaries are not mask/paste apertures. Native-library model replacement and pin-1/seating qualification remain separate open checks. The original STEP files are unchanged; the display now includes a virtual MPN inlay.+The model is rotated 180 degrees about Z to follow the manufacturer KiCad footprint’s orientation. Separate nonphysical artwork shows teal dashed copper-pad boundaries at 50% opacity, actual signal names at 50% opacity, and silkscreen contours at 30% opacity. Orbit underneath to inspect the physical contacts and footprint together. Copper boundaries are not mask/paste apertures. Native-library model replacement and pin-1/seating qualification remain separate open checks. The original STEP files are unchanged; the display now includes a virtual MPN inlay.    ## MPN marking, source and license -**Mark location:** Clear edge of the IC top at source y=-0.83 mm, away from central RCA marking, dot and taller discrete capacitor. The exact MPN is a virtual identification inlay generated by `adom-chip-laser`, not a claim about the manufacturer’s actual package marking. The physical source model and reference-artwork geometry remain unchanged.+**Mark location:** Clear edge of the IC top at source y=-0.83 mm, away from central RCA marking, dot and taller discrete capacitor. The exact MPN is a virtual identification inlay generated by `adom-chip-laser`, not a claim about the manufacturer’s actual package marking. The physical source model and reference-artwork geometry remain unchanged.  The Source field links to the manufacturer/reference authority. Generation tools such as adom-lbr, adom-symbol, step2glb and Adom Chip Laser are recorded separately in artifact provenance. Original Adom-authored content defaults to the MIT open-source license; manufacturer and upstream assets retain their original terms and attribution. See [license scope](LICENSE-Adom.md). Native CAD parity and manufacturing qualification are separate checks.+++## Cached chip artwork++These reusable chip previews and symbol outlines retain the reviewed Z-up pose and virtual MPN placement. Read the manifest before generating new artwork; compare its source hashes before reuse. Electrical and native model-seating qualification remain separate.++::adom-chip-thumbnail{src="/adom/wurth-171010501/render/artwork/171010501-thumbs.json"}++[Cache manifest and generation recipe](artwork/171010501-thumbs.json) · [Original manufacturer STEP](171010501.manufacturer-kicad.step)
page.json+9−1
@@ -45,5 +45,13 @@       "provenance": "manufacturer import, canonical export; native validation pending"     }   },-  "license": "MIT"+  "license": "MIT",+  "metadata": {+    "chip_thumbnail_cache": {+      "manifest": "artwork/171010501-thumbs.json",+      "schema": "adom/chip-artwork-cache@1",+      "widget": "adom-chip-thumbnail",+      "reuse": "Verify source hashes and reuse the reviewed Z-up pose and surface-selected MPN placement."+    }+  } }