feat: add handling for system_prompt to flatten dict structure in agent configuration (yet another patch)

app.py

@@ -163,6 +163,12 @@ agent_tools = [
     video_processing_tool
 ]
 
+# Flatten system_prompt if it's a dict (e.g., from YAML)
+if isinstance(prompt_templates.get("system_prompt"), dict):
+    # Use the 'main' variant by default
+    prompt_templates["system_prompt"] = prompt_templates["system_prompt"].get("main", "")
+
+
 # Enhanced agent configuration for HF Spaces optimization
 agent = EnhancedCodeAgent(
     model=model,