bug fixed

main.py

@@ -1,4 +1,6 @@
-# main.py
+import sys, os
+sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
+
 from fastapi import FastAPI, HTTPException
 from fastapi.middleware.cors import CORSMiddleware
 from pydantic import BaseModel
@@ -33,7 +35,7 @@ app.add_middleware(
 class SearchRequest(BaseModel):
     query: str
 
-@app.post("/load_documents")
+@app.get("/load_documents")
 def load_documents(directory: str):
     global vector_store
     
@@ -42,7 +44,7 @@ def load_documents(directory: str):
     
     return {"status": "Documents loaded successfully"}
 
-@app.post("/search")
+@app.get("/search")
 def search(request: SearchRequest):
     global vector_store