feat: recompute geometry after document load

tests/facade.test.ts

@@ -683,6 +683,7 @@ test('project persistence remains behind the facade contract', async () => {
   facade.app.document.setProperty({ objectId: 'pad', propertyName: 'Length', value: 61 })
   const restored = await facade.app.document.load('doc-pump-housing')
   assert.equal(restored?.objects.find((object) => object.id === 'pad')?.properties.find((property) => property.name === 'Length')?.value, 55)
+  assert.equal(restored?.recompute?.status, 'completed')
   assert.equal(facade.selection.getObjectId(), '')
   assert.equal(facade.task.getActive(), null)
   assert.equal(facade.project.capabilities().mode, 'sqlite-memory')