Jev 기반 내담자 감정 상태와 응답 일관성 개선

apps/api/app/main.py

@@ -22,6 +22,7 @@ from .db import acquire, close_pool, get_pool, healthcheck, init_pool
 from .engine_client import engine_client
 from .persona_repository import materialize_seed_personas
 from .session_persistence import ensure_review_tables
+from .services.jev_client import jev_client
 from .runtime_schema import (
     CALIBRATION_TRANSFER_SCHEMA_CONTRACT,
     CONTINUOUS_IMPROVEMENT_SCHEMA_CONTRACT,
@@ -209,6 +210,7 @@ async def lifespan(app: FastAPI):
             "DB 풀 초기화 실패 — store 인메모리 폴백으로 degraded 기동: %s", exc
         )
     await engine_client.startup()
+    await jev_client.startup()
     if measurement_schema_ready:
         try:
             recovered = await alliance_measurement.recover_pending_alliance_pulses()
@@ -231,6 +233,7 @@ async def lifespan(app: FastAPI):
         await supervision_research_producer.stop_supervision_research_producer()
         session_routes.cancel_missing_session_evaluation_recovery()
         await voice_service.shutdown()
+        await jev_client.shutdown()
         await engine_client.shutdown()
         try:
             await close_pool()
@@ -336,6 +339,13 @@ async def health() -> dict[str, object]:
         ),
         "default_engine": engine.get("default_engine"),
         "live_client_engine": engine.get("live_client_engine"),
+        "client_affect_provider": settings.client_affect_provider,
+        "jev": {
+            "configured": jev_client.configured,
+            "live_verified": False,
+            "provider": settings.jev_provider,
+            "model": settings.jev_model,
+        },
         "upload_write_freeze": upload_freeze,
         "upload_manifest": (
             {