feat: publish Dever core with project scaffolding and versioned AI skills

test/ci/test_driver.py

@@ -0,0 +1,41 @@
+"""验证共享分配账本：线程缓存正常析构，真实泄漏和错误结果必须拒绝。"""
+
+from pathlib import Path
+import subprocess
+import tempfile
+import unittest
+
+ROOT = Path(__file__).resolve().parents[2]
+DRIVER = ROOT / "test/native-runtime-abi/managed-driver.c"
+FIXTURE = ROOT / "test/native-runtime-abi/driver-fixture.c"
+WRAPPED = ("malloc", "calloc", "realloc", "free", "posix_memalign", "realpath")
+
+
+class DriverTests(unittest.TestCase):
+    def run_fixture(self, scenario):
+        with tempfile.TemporaryDirectory() as temporary:
+            executable = Path(temporary) / "ledger"
+            subprocess.run([
+                "/usr/bin/cc", "-std=c11", "-Wall", "-Wextra", "-Werror", "-O2",
+                f"-DDEVER_LEDGER_SCENARIO={scenario}", str(DRIVER), str(FIXTURE),
+                *[f"-Wl,--wrap={name}" for name in WRAPPED], "-pthread", "-B/usr/bin/",
+                "-o", str(executable),
+            ], check=True, env={}, capture_output=True, text=True, timeout=20)
+            return subprocess.run([str(executable)], env={}, capture_output=True,
+                                  text=True, timeout=5)
+
+    def test_late_thread_cache_is_released_before_counting(self):
+        result = self.run_fixture(0)
+        self.assertEqual(result.returncode, 0, result.stderr)
+
+    def test_owned_leaks_and_changed_results_fail(self):
+        for scenario, message in ((1, "allocation imbalance: 1"),
+                                  (2, "changed its result on repeated execution: 7")):
+            with self.subTest(scenario=scenario):
+                result = self.run_fixture(scenario)
+                self.assertNotEqual(result.returncode, 0)
+                self.assertIn(message, result.stderr)
+
+
+if __name__ == "__main__":
+    unittest.main()