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API_KEY=dev

@@ -1,5 +1,6 @@
 API_KEY=dev
-OPENAI_API_KEY=sk-xxxxxxxxxxxxxxxx
+OPENAI_API_KEY=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
+
 OAI_CHAT_MODEL=gpt-4o-mini
 OAI_EMB_MODEL=text-embedding-3-small
 DATABASE_URL=sqlite:///./app.db

main.py

@@ -10,12 +10,6 @@ Features (MVP)
 - Invoices: create (or convert from quote), mark paid, compute totals
 - Simple API-key auth via X-API-Key header (set API_KEY env var; defaults to "dev")
 - Autogenerated docs at /docs
-
-Run locally:
-  python -m venv .venv && source .venv/bin/activate
-  pip install -r requirements.txt
-  export API_KEY=dev
-  uvicorn main:app --reload
 """
 
 from __future__ import annotations
@@ -28,9 +22,6 @@ from fastapi.middleware.cors import CORSMiddleware
 from pydantic import BaseModel
 from sqlmodel import Field as SQLField, Session, SQLModel, create_engine, select, Relationship
 
-from openai_integration import router as ai_router
-app.include_router(ai_router, prefix="/ai", tags=["ai"])
-
 # --------------------------
 # Auth
 # --------------------------
@@ -224,3 +215,7 @@ def add_invoice_item(invoice_id: int, payload: InvoiceItem, session: Session = D
 @app.get("/")
 def root():
     return {"ok": True, "app": "mini-invoice-saas", "docs": "/docs"}
+
+# -------- include ChatGPT router (最後に！) --------
+from openai_integration import router as ai_router
+app.include_router(ai_router, prefix="/ai", tags=["ai"])

openai_integration.py

@@ -20,17 +20,22 @@ except Exception:
 
 from openai import OpenAI
 
+API_KEY = os.getenv("API_KEY", "dev")
+async def require_api_key(x_api_key: str | None = Header(default=None)):
+    if x_api_key != API_KEY:
+        raise HTTPException(status_code=401, detail="Invalid or missing X-API-Key")
+
+# --- OpenAI クライアント ---
 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")
 if not OPENAI_API_KEY:
     raise RuntimeError("Set OPENAI_API_KEY before importing openai_integration")
 
 client = OpenAI(api_key=OPENAI_API_KEY)
 
-OAI_CHAT_MODEL = os.getenv("OAI_CHAT_MODEL", "gpt-4o-mini")  # 軽量モデル推奨
-OAI_EMB_MODEL = os.getenv("OAI_EMB_MODEL", "text-embedding-3-small")
+OAI_CHAT_MODEL = os.getenv("OAI_CHAT_MODEL", "gpt-4o-mini")
+OAI_EMB_MODEL  = os.getenv("OAI_EMB_MODEL",  "text-embedding-3-small")
 
 router = APIRouter()
-
 # -------- Schemas --------
 class LineItem(BaseModel):
     description: str