e12758ff91
The oracle no longer uses Fusion measurements. tests/oracle/<case>/ now holds the 76 recipes (our own format, with recorded measurements and tool-specific fields removed) and an expected.json per case: - 55 analytic cases: closed-form values from tools/oracle-analytic/ (stdlib Python, formulas in each case's "method"). - 21 FreeCAD cases: the same recipe built with FreeCAD's public scripting API by tools/freecad-oracle/ (an external program, not a dependency), with a reference.stl for 20. solvecraft-cli oracle compares body count, volume, area, centre of mass, bbox, face counts where the geometry fixes them, and, against reference.stl, the sampled Hausdorff distance and the principal moments (spatial.rs from #301). cargo xtask oracle reads tests/oracle, writes docs/oracle.md with the source of each value, and supports known_failure marks for tracked bugs. CI runs it on every PR; a manual workflow regenerates the FreeCAD values. step-corpus, seam normalisation and the through-all emulation, which only existed to compare with Fusion, are removed. 75/76 pass; 75-sm-bracket-holes is a known failure (#296). Claude-Session: https://claude.ai/code/session_01RjGw4gA5ZvKrU8MQP6sBgT Co-authored-by: bherbruck <[email protected]> Co-authored-by: Claude Opus 5.5 <[email protected]>
26 lines
790 B
JSON
26 lines
790 B
JSON
{
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"source": "analytic",
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"method": "as 68 with a 45 deg bend: setback (R+t)tan22.5 = 2.071068, base y 2.071068..60, bend annulus 2.5..5 over 45 deg about (y 2.071068, z 5), flat leg 15 - setback = 12.928932 turned 45 deg; extrusion along x 100",
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"body_count": 1,
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"volume_mm3": 18450.776872252372,
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"area_mm2": 15629.637035246944,
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"center_of_mass": [
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50.0,
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23.482458906299712,
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2.253104112858446
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],
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"bbox": {
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"min": [
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0.0,
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-10.606601717798213,
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0.0
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],
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"max": [
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100.0,
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60.0,
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12.37436867076458
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]
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},
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"note": "SolidCraft convention: flange height (15) is measured along the flange's outer face from the virtual sharp at the original edge (y 0, z 0), so the outer top corner is at (y, z) = (-15 cos45, 15 sin45)."
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}
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