feat: advance repository records and provenance

Assistant: codex
Assistant-Model: gpt-5.6-sol
Assistant-Session: 01a023c0-a0a3-7c03-b395-5a0d2757214d

tests/test_classification.py

@@ -0,0 +1,38 @@
+from __future__ import annotations
+
+from pathlib import Path
+
+import pytest
+
+from repo_manager.classification import ClassificationError, validate_classification
+from repo_manager.observe import load_classification
+
+
+def test_classification_contract_accepts_canon_values() -> None:
+    assert not validate_classification(
+        {
+            "category": "tooling",
+            "domain": "infotech",
+            "secondary_domains": ["agents"],
+            "capability_tags": ["repository-control"],
+            "business_stake": ["technology"],
+            "business_mechanics": ["control"],
+        }
+    )
+
+
+def test_load_classification_rejects_invalid_authority(tmp_path: Path) -> None:
+    (tmp_path / ".repo-classification.yaml").write_text(
+        "repo_classification:\n"
+        "  category: health\n"
+        "  domain: infotech\n"
+        "  secondary_domains: [infotech, nowhere]\n"
+        "  capability_tags: [Bad_Tag]\n",
+        encoding="utf-8",
+    )
+    with pytest.raises(ClassificationError) as raised:
+        load_classification(tmp_path)
+    message = str(raised.value)
+    assert "category" in message
+    assert "secondary_domains" in message
+    assert "capability_tags" in message