feat: initial olympus project structure

backend/hermes/app/main.py

@@ -0,0 +1,17 @@
+from fastapi import FastAPI
+
+app = FastAPI(
+    title="Hermes API",
+    version="0.1.0",
+    description="Backend von Olympus"
+)
+
+
+@app.get("/")
+def root():
+    return {"service": "Hermes", "status": "running"}
+
+
+@app.get("/health")
+def health():
+    return {"status": "healthy"}