Create llm_interface.py

llm_interface.py

@@ -0,0 +1,18 @@
+# llm_interface.py
+import requests
+from llm_utils import build_prompt
+
+EXPLAIN_API_URL = "http://<your-colab-url>/explain"  # ← Replace this with your actual backend URL
+
+def explain_with_llm(latex_str):
+    if not latex_str.strip():
+        return "⚠️ No LaTeX input provided."
+    prompt = build_prompt(latex_str)
+    try:
+        response = requests.post(EXPLAIN_API_URL, json={"latex": prompt})
+        if response.status_code == 200:
+            return response.json().get("explanation", "No explanation returned.")
+        else:
+            return f"❌ Error: {response.status_code} - {response.text}"
+    except Exception as e:
+        return f"❌ Exception: {e}"