feat(api): wire POST /npc/speak (422 unknown npc, 502 model error)

api/tests/test_endpoints.py

@@ -31,7 +31,15 @@ def test_health_ok():
 
 def test_every_role_endpoint_accepts_a_valid_canon_log():
     for path in ROLE_ENDPOINTS:
-        r = client.post(path, json={"canon_log": VALID_LOG})
+        if path == "/npc/speak":
+            # /npc/speak has additional required fields
+            body = {
+                "canon_log": VALID_LOG, "npc_id": "brannoc_thane",
+                "disposition": 0, "available_moves": [], "utterance": "test"
+            }
+        else:
+            body = {"canon_log": VALID_LOG}
+        r = client.post(path, json=body)
         assert r.status_code == 200, f"{path} rejected a valid log: {r.text}"
 
 
@@ -39,7 +47,15 @@ def test_every_role_endpoint_rejects_an_invalid_canon_log():
     bad = json.loads(json.dumps(VALID_LOG))
     bad["player"]["luck"] = 5  # §7 leak
     for path in ROLE_ENDPOINTS:
-        r = client.post(path, json={"canon_log": bad})
+        if path == "/npc/speak":
+            # /npc/speak has additional required fields
+            body = {
+                "canon_log": bad, "npc_id": "brannoc_thane",
+                "disposition": 0, "available_moves": [], "utterance": "test"
+            }
+        else:
+            body = {"canon_log": bad}
+        r = client.post(path, json=body)
         assert r.status_code == 422, f"{path} accepted an invalid log"
         assert "canon_log_errors" in r.json()["detail"]