feat: close ordered pairs and property codec batches

scripts/run-freecad-property-direction-mutation.mjs

@@ -0,0 +1,49 @@
+import { existsSync } from 'node:fs'
+import { readFile } from 'node:fs/promises'
+import { spawnSync } from 'node:child_process'
+import { resolve } from 'node:path'
+
+const root = resolve(new URL('..', import.meta.url).pathname)
+const executable = process.env.FREECAD_CMD || resolve(root, '.cache/freecad/install-desktop/bin/FreeCADCmd')
+const sysroot = resolve(root, '.cache/freecad/sysroot')
+const scriptPath = resolve(root, 'scripts/freecad-property-direction-mutation.py')
+const outputPath = resolve(root, 'config/freecad-property-direction-mutation.json')
+if (!existsSync(executable)) throw new Error(`FreeCAD PropertyDirection executable is missing: ${executable}`)
+const execution = spawnSync(executable, ['--python-path', resolve(sysroot, 'usr/lib/python3/dist-packages'), scriptPath], {
+  cwd: root,
+  encoding: 'utf8',
+  timeout: 120_000,
+  maxBuffer: 32 * 1024 * 1024,
+  env: {
+    ...process.env,
+    FREECAD_PROPERTY_DIRECTION_MUTATION_OUTPUT: outputPath,
+    PYTHONPATH: `${resolve(sysroot, 'usr/lib/python3/dist-packages')}${process.env.PYTHONPATH ? `:${process.env.PYTHONPATH}` : ''}`,
+    LD_LIBRARY_PATH: `${resolve(sysroot, 'usr/lib/x86_64-linux-gnu')}${process.env.LD_LIBRARY_PATH ? `:${process.env.LD_LIBRARY_PATH}` : ''}`,
+  },
+})
+const output = `${execution.stdout || ''}\n${execution.stderr || ''}`
+if (execution.error || execution.status !== 0 || !output.includes('FREECAD_PROPERTY_DIRECTION_MUTATION_RESULT=')) throw new Error(`FreeCAD PropertyDirection mutation probe failed with status ${execution.status}: ${execution.error?.message || output.trim()}`)
+const report = JSON.parse(await readFile(outputPath, 'utf8'))
+console.log(JSON.stringify({
+  status: report.status,
+  output: 'config/freecad-property-direction-mutation.json',
+  cases: report.cases.map(({ objectTypeId, propertyName, phases, valueChanged, valueRestored, geometryChanged, geometryRestored, objectsPreserved }) => ({
+    objectTypeId,
+    propertyName,
+    values: {
+      before: phases.before.value,
+      edited: phases.afterRecompute.value,
+      restored: phases.afterRestoreRecompute.value,
+    },
+    brepSha256: {
+      before: phases.before.shape.brepSha256,
+      edited: phases.afterRecompute.shape.brepSha256,
+      restored: phases.afterRestoreRecompute.shape.brepSha256,
+    },
+    valueChanged,
+    valueRestored,
+    geometryChanged,
+    geometryRestored,
+    objectsPreserved,
+  })),
+}, null, 2))