feat: release Dever 0.1.4 with enforceable project guidance

test/ci/test_gate.py

@@ -5,6 +5,7 @@ import contextlib
 import io
 import json
 from pathlib import Path
+import shutil
 import sys
 import tempfile
 import unittest
@@ -177,6 +178,81 @@ class GateTests(unittest.TestCase):
             (root / "Cargo.lock").write_text("changed immutable input")
             self.assertNotEqual(author_before, gate.input_fingerprint({}, config, "author"))
 
+    def test_skill_sources_invalidate_evidence_but_generated_caches_do_not(self):
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            for name in ("Cargo.toml", "Cargo.lock"):
+                (root / name).write_text(name)
+            sources = ("skills/assets/template/AGENTS.md", "skills/references/development.md",
+                       "skills/assets/examples/jobs/module/report/archive/app.dever")
+            for name in sources:
+                path = root / name
+                path.parent.mkdir(parents=True, exist_ok=True)
+                path.write_text("original")
+            original = gate.source_fingerprint(root)
+            for name in sources:
+                path = root / name
+                with self.subTest(source=name):
+                    path.write_text("changed")
+                    self.assertNotEqual(original, gate.source_fingerprint(root))
+                    path.unlink()
+                    self.assertNotEqual(original, gate.source_fingerprint(root))
+                    path.write_text("original")
+                    self.assertEqual(original, gate.source_fingerprint(root))
+            for cache in ("__pycache__", "target", ".git"):
+                path = root / "skills/assets/examples/jobs" / cache / "generated"
+                path.parent.mkdir()
+                path.write_text("generated bytes")
+                self.assertEqual(original, gate.source_fingerprint(root))
+                path.write_text("changed generated bytes")
+                self.assertEqual(original, gate.source_fingerprint(root))
+                path.unlink()
+                self.assertEqual(original, gate.source_fingerprint(root))
+
+    def test_python_plan_runs_real_skill_checks_and_rejects_each_failure(self):
+        config = {"tools": {"cargo": sys.executable, "python": sys.executable}}
+        commands = gate.command_plan("python", config)
+        skill_commands = [command for command in commands if "test/skill_examples.py" in command]
+        self.assertEqual(len(skill_commands), 1)
+        command = skill_commands[0]
+        with tempfile.TemporaryDirectory() as temporary:
+            root = Path(temporary)
+            (root / "test").mkdir()
+            shutil.copyfile(gate.ROOT / "test/skill_examples.py", root / "test/skill_examples.py")
+            for name in ("skills", "library"):
+                shutil.copytree(gate.ROOT / name, root / name)
+            logs = root / "logs"
+            logs.mkdir()
+            with patch.object(gate, "ROOT", root):
+                record, content = gate.run_command(command, logs, 0, 10)
+                gate.check_output("python", record, content)
+                test_count = record["python_tests"]
+                self.assertGreater(test_count, 0)
+                for number, (relative, broken, case) in enumerate((
+                    ("skills/SKILL.md", "[broken](missing.md)",
+                     "test_relocated_skill_links_and_release_file_limits"),
+                    ("skills/references/signatures.md", "```signatures\ndever.io.missing() ()\n```\n",
+                     "test_signature_index_matches_public_library_declarations"),
+                    ("skills/references/language.md",
+                     (root / "skills/references/language.md").read_text().replace(
+                         '"Hello, "', '"Incorrect tutorial, "', 1
+                     ),
+                     "test_tutorial_code_matches_relocated_checked_sources"),
+                ), 1):
+                    path = root / relative
+                    original = path.read_bytes()
+                    path.write_text(broken)
+                    with self.subTest(check=case), self.assertRaisesRegex(RuntimeError, "command exited 1"):
+                        gate.run_command(command, logs, number, 10)
+                    result = json.loads((logs / f"{number:03d}.command.json").read_text())
+                    self.assertEqual(result["exit_code"], 1)
+                    self.assertEqual(result["python_tests"], test_count)
+                    log = (logs / f"{number:03d}.log").read_text()
+                    self.assertTrue(
+                        f"FAIL: {case}" in log or f"ERROR: {case}" in log, log
+                    )
+                    path.write_bytes(original)
+
     def test_cleanup_cannot_delete_author_binary(self):
         with tempfile.TemporaryDirectory() as temporary:
             root = Path(temporary)