feat(tarot-lab): prompt.py + schema.py 이관 + 검증 테스트 6건

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

tarot-lab/tests/test_schema.py

@@ -0,0 +1,59 @@
+from app.schema import validate_interpretation
+
+
+def _valid_card():
+    return {
+        "position": "과거", "card": "the-fool", "reversed": False,
+        "interpretation": "...", "advice": "...",
+        "evidence": {
+            "card_meaning_used": "새 시작",
+            "position_logic": "...",
+            "category_lens": "...",
+        },
+    }
+
+
+def _valid_payload():
+    return {
+        "summary": "...",
+        "cards": [_valid_card()],
+        "interactions": [{"type": "synergy", "between": ["a", "b"], "explanation": "..."}],
+        "advice": "...",
+        "confidence": "medium",
+    }
+
+
+def test_valid_three_card():
+    ok, _ = validate_interpretation(_valid_payload(), "three_card")
+    assert ok is True
+
+
+def test_missing_summary():
+    p = _valid_payload(); del p["summary"]
+    ok, err = validate_interpretation(p, "three_card")
+    assert not ok and "summary" in err
+
+
+def test_invalid_confidence():
+    p = _valid_payload(); p["confidence"] = "extreme"
+    ok, err = validate_interpretation(p, "three_card")
+    assert not ok and "confidence" in err
+
+
+def test_three_card_empty_interactions():
+    p = _valid_payload(); p["interactions"] = []
+    ok, err = validate_interpretation(p, "three_card")
+    assert not ok and "interactions" in err
+
+
+def test_one_card_empty_interactions_ok():
+    p = _valid_payload(); p["interactions"] = []
+    ok, _ = validate_interpretation(p, "one_card")
+    assert ok is True
+
+
+def test_card_evidence_missing_field():
+    p = _valid_payload()
+    del p["cards"][0]["evidence"]["category_lens"]
+    ok, err = validate_interpretation(p, "three_card")
+    assert not ok and "category_lens" in err