Add admin panel

backend/app/api/v1/content.py

@@ -0,0 +1,20 @@
+from fastapi import APIRouter, HTTPException
+from sqlalchemy import select
+
+from app.api.deps import DbSession
+from app.models import StaticContent
+from app.schemas import StaticContentResponse
+
+router = APIRouter(prefix="/content", tags=["content"])
+
+
+@router.get("/{key}", response_model=StaticContentResponse)
+async def get_public_content(key: str, db: DbSession):
+    """Get public static content by key. No authentication required."""
+    result = await db.execute(
+        select(StaticContent).where(StaticContent.key == key)
+    )
+    content = result.scalar_one_or_none()
+    if not content:
+        raise HTTPException(status_code=404, detail="Content not found")
+    return content