Files
e12758ff91 Public reference tests: analytic and FreeCAD expected values (#310)
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 <bherbruck@herbrucks.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-12 10:43:43 -04:00

48 lines
1.7 KiB
YAML

# Optional, run by hand: rebuild the reference cases whose expected values come from FreeCAD
# (tools/freecad-oracle/) and show what changed. FreeCAD runs as a separate program on the runner;
# it is not a dependency of SolidCraft. Nothing is committed: review the diff and the uploaded
# files, then commit them in a pull request if the change is intended.
name: FreeCAD reference values
on:
workflow_dispatch:
inputs:
cases:
description: "Case directories (space separated); empty = every case whose source is FreeCAD"
type: string
default: ""
permissions:
contents: read
jobs:
regenerate:
name: Regenerate FreeCAD expected values
runs-on: ubuntu-24.04
timeout-minutes: 60
steps:
- uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
- name: Install FreeCAD
run: |
sudo apt-get update
sudo apt-get install -y --no-install-recommends freecad
freecadcmd --version || true
- name: Rebuild the cases
env:
CASES: ${{ inputs.cases }}
run: |
if [ -z "$CASES" ]; then
CASES=$(grep -l '"source": *"freecad' tests/oracle/*/expected.json | xargs -n1 dirname | tr '\n' ' ')
fi
# shellcheck disable=SC2086
tools/freecad-oracle/run.sh --write $CASES
- name: Show the changes
run: git diff --stat && git diff -- tests/oracle/*/expected.json
- name: Upload the regenerated files
uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9 # v7.0.2
with:
name: freecad-expected
path: |
tests/oracle/*/expected.json
tests/oracle/*/reference.stl