demo vid for simple

Author: YSMsimon

README.md

@@ -4,6 +4,13 @@
 
 A fully async, multi-agent CLI assistant with a **custom adapter layer** for LLM providers — swap between local Ollama models, OpenAI, DeepSeek, and more by changing one line in `.env`.
 
+## Demo
+
+### Simple Mode
+https://github.com/user-attachments/assets/cc1a5129-6ef1-464a-8006-0c5a77f2368b
+
+---
+
 ---
 
 ## Agent Architecture

tools/crawl.py

@@ -30,11 +30,13 @@ def _fetch_text_sync(url: str) -> str:
         resp.raise_for_status()
     except Exception as e:
         return f"Error fetching {url}: {e}"
-    print(resp.headers)
     if "application/pdf" in resp.headers.get("Content-Type", ""):
         try:
             doc = fitz.open(stream=resp.content, filetype="pdf")
-            return "\n\n".join(page.get_text() for page in doc)
+            text = "\n\n".join(page.get_text() for page in doc).strip()
+            if not text:
+                return "This PDF appears to be scanned or image-based, and text extraction failed."
+            return text
         except Exception as e:
             return f"Error reading PDF: {e}"