feat : better routing system

llm_router/dl_safetensors.sh

@@ -0,0 +1,33 @@
+##########
+# Dummy script to download the model
+# Because dowloading with hugging face does not seem to work, maybe I am doing something wrong?
+# AdaptiveClassifier.from_pretrained("adaptive-classifier/llm-router") ----> result in config.json not found
+# Therefore, I put all the files in llm_router and download the model file with this script, If you know a better way please raise an issue
+#########
+
+#!/bin/bash
+
+# Define the URL and filename
+URL="https://huggingface.co/adaptive-classifier/llm_router/resolve/main/model.safetensors"
+FILENAME="model.safetensors"
+
+if [ ! -f "$FILENAME" ]; then
+    echo "Router safetensors file not found, downloading..."
+    if command -v curl >/dev/null 2>&1; then
+        curl -L -o "$FILENAME" "$URL"
+    elif command -v wget >/dev/null 2>&1; then
+        wget -O "$FILENAME" "$URL"
+    else
+        echo "Error: Neither curl nor wget is available. Please install one of them."
+        exit 1
+    fi
+    
+    if [ $? -eq 0 ]; then
+        echo "Download completed successfully"
+    else
+        echo "Download failed"
+        exit 1
+    fi
+else
+    echo "File already exists, skipping download"
+fi