Refactor LLM functions by removing unused summarize, translate, and meme functions; update generate_llm to increase max_tokens limit for improved response handling.

app.py

@@ -53,7 +53,7 @@ def get_thread_context():
 
 # --- Conversation History -------------------------------------------------
 
-history = defaultdict(lambda: deque(maxlen=5))
+history = defaultdict(lambda: deque(maxlen=10))
 
 def record_user_message(chat_id, sender, message):
     history[(chat_id, sender)].append(f"User: {message}")
@@ -185,14 +185,6 @@ def _fn_send_accept(mid, cid, message):
     if chat_id and sender:
         record_bot_message(chat_id, sender, message)
 
-def _fn_summarize(mid, cid, text):
-    summary = generate_llm(f"Summarize:\n\n{text}")
-    _fn_send_text(mid, cid, summary)
-
-def _fn_translate(mid, cid, lang, text):
-    resp = generate_llm(f"Translate to {lang}:\n\n{text}")
-    _fn_send_text(mid, cid, resp)
-
 def _fn_joke(mid, cid):
     try:
         j = requests.get(
@@ -213,15 +205,6 @@ def _fn_inspire(mid, cid):
     quote = generate_llm("Give me a unique, random short inspirational quote.")
     _fn_send_text(mid, cid, f"✨ {quote}")
 
-def _fn_meme(mid, cid, txt):
-    _fn_send_accept(mid, cid, "🎨 Generating meme…")
-    task_queue.put({
-        "type":       "image",
-        "message_id": mid,
-        "chat_id":    cid,
-        "prompt":     f"meme: {txt}"
-    })
-
 def _fn_generate_images(
     message_id: str,
     chat_id: str,

polLLM.py

@@ -63,6 +63,7 @@ def generate_llm(
                 model=model,
                 messages=messages,
                 seed=seed,
+                max_tokens=4000,
             )
             text = resp.choices[0].message.content.strip()
             logger.debug("LLM response received")