refac: title generation

backend/config.py

@@ -618,6 +618,27 @@ ADMIN_EMAIL = PersistentConfig(
 )
 
 
+TITLE_GENERATION_PROMPT_TEMPLATE = PersistentConfig(
+    "TITLE_GENERATION_PROMPT_TEMPLATE",
+    "task.title.prompt_template",
+    os.environ.get(
+        "TITLE_GENERATION_PROMPT_TEMPLATE",
+        """Here is the query:
+{{prompt:middletruncate:8000}}
+
+Create a concise, 3-5 word phrase with an emoji as a title for the previous query. Suitable Emojis for the summary can be used to enhance understanding but avoid quotation marks or special formatting. RESPOND ONLY WITH THE TITLE TEXT.
+
+Examples of titles:
+📉 Stock Market Trends
+🍪 Perfect Chocolate Chip Recipe
+Evolution of Music Streaming
+Remote Work Productivity Tips
+Artificial Intelligence in Healthcare
+🎮 Video Game Development Insights""",
+    ),
+)
+
+
 ####################################
 # WEBUI_SECRET_KEY
 ####################################