Update irpr/main.py

irpr/main.py

@@ -1,10 +1,5 @@
 from fastapi import FastAPI, HTTPException, Response
 from irpr.models import IngestRequest, GenerateRequest
-from rag.ingest import ingest_edinet_for_company, download_edinet_pdf
-from generators.summary import make_summary
-from generators.qa import make_qa
-from export.ppt import build_deck, save_pptx
-from export.qa_csv import save_qa_csv
 
 app = FastAPI(title="IR/PR Co-Pilot Pro", version="0.1.0")
 
@@ -14,11 +9,19 @@ def root():
 
 @app.post("/ingest/edinet")
 def ingest_edinet(req: IngestRequest):
+    # ← ここで初めて読み込む（起動時に重い依存を踏まない）
+    from rag.ingest import ingest_edinet_for_company
     n = ingest_edinet_for_company(req.edinet_code, req.date)
     return {"ingested_chunks": n}
 
 @app.post("/generate/all")
 def generate_all(req: GenerateRequest):
+    # 必要なものだけ都度 import（遅延）
+    from generators.summary import make_summary
+    from generators.qa import make_qa
+    from export.ppt import build_deck, save_pptx
+    from export.qa_csv import save_qa_csv
+
     summary_text, links = make_summary(req.query)
     sections = {
         "highlights": _extract_section(summary_text, "業績ハイライト"),
@@ -45,6 +48,7 @@ def _extract_section(text: str, head: str):
 def proxy_edinet(doc_id: str, type: str = "pdf"):
     if type != "pdf":
         raise HTTPException(400, "unsupported type")
+    # ここも遅延
     from rag.ingest import download_edinet_pdf
     pdf = download_edinet_pdf(doc_id)
     if not pdf: