fix: real project README and save-file version validation

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-19 01:18:35 -04:00
parent ead4839df4
commit 5db04109a2
3 changed files with 32 additions and 42 deletions
@@ -20,4 +20,8 @@ describe('notation', () => {
  it('rejects a file that is not a duplicate-chess save', () => {
    expect(() => deserialize('{"variant":"chess","version":1,"moves":[]}')).toThrow();
  });
+
+  it('rejects an unsupported save version', () => {
+    expect(() => deserialize('{"variant":"duplicate-chess","version":99,"moves":[]}')).toThrow();
+  });
 });