Update app.py

app.py

@@ -23,14 +23,14 @@ from urllib.parse import urlencode
 from PyPDF2 import PdfReader
 import json
 
-# Patch for nested async - sneaky fix! 🐍✨
+# Patch for nested async - sneaky fix, a loop’s heroic mix! 🐍✨
 nest_asyncio.apply()
 
-# Static config - constants rule! 📏👑
+# Static config - constants rule, a cosmic tool, our saga’s jewel! 📏👑
 icons = '🤖🧠🔬📝'
 START_ROOM = "Sector 🌌"
 
-# Page setup - dressing up the window! 🖼️🎀
+# Page setup - dressing up with flair, a UI so rare, in Streamlit’s glare! 🖼️🎀
 st.set_page_config(
     page_title="🤖🧠MMO Chat Brain📝🔬",
     page_icon=icons,
@@ -38,7 +38,7 @@ st.set_page_config(
     initial_sidebar_state="auto"
 )
 
-# Funky usernames with corresponding Edge TTS voices – a cosmic cast! 🌌🎭
+# Funky usernames with voices - a cosmic cast, shared memory’s blast! 🌌🎭
 FUN_USERNAMES = {
     "CosmicJester 🌌": "en-US-AriaNeural",
     "PixelPanda 🐼": "en-US-JennyNeural",
@@ -62,7 +62,7 @@ FUN_USERNAMES = {
     "ChronoChimp 🐒": "en-GB-LibbyNeural"
 }
 
-# Top-level files and directories – the treasure trove of shared lore! 🗺️📜
+# Top-level files and directories - the treasure trove, shared memory’s grove! 🗺️📜
 CHAT_FILE = "global_chat.md"
 QUOTE_VOTES_FILE = "quote_votes.md"
 MEDIA_VOTES_FILE = "media_votes.md"
@@ -73,10 +73,10 @@ MEDIA_DIR = "media_files"
 os.makedirs(AUDIO_DIR, exist_ok=True)
 os.makedirs(MEDIA_DIR, exist_ok=True)
 
-# Fancy digits - numbers got style, dancing in the cosmic light! 🔢💃
+# Fancy digits - numbers dance, in shared cache, a numeric trance! 🔢💃
 UNICODE_DIGITS = {i: f"{i}\uFE0F⃣" for i in range(10)}
 
-# Massive font collection - typography bonanza, a scribe’s delight! 🖋️🎨
+# Massive font collection - typography’s spree, in shared cache, a scribe’s decree! 🖋️🎨
 UNICODE_FONTS = [
     ("Normal", lambda x: x),
     ("Bold", lambda x: "".join(chr(ord(c) + 0x1D400 - 0x41) if 'A' <= c <= 'Z' else chr(ord(c) + 0x1D41A - 0x61) if 'a' <= c <= 'z' else c for c in x)),
@@ -99,7 +99,7 @@ UNICODE_FONTS = [
     ("Regional Indicator", lambda x: "".join(chr(ord(c) - 0x41 + 0x1F1E6) if 'A' <= c <= 'Z' else c for c in x)),
 ]
 
-# Global state - keeping tabs! 🌍📋 – a shared saga begins! 🎭
+# Global state - keeping tabs, a shared saga’s grab! 🌍📋 – epic memory’s lab!
 if 'server_running' not in st.session_state:
     st.session_state.server_running = False
 if 'server_task' not in st.session_state:
@@ -133,13 +133,13 @@ if 'user_id' not in st.session_state:
 if 'user_hash' not in st.session_state:
     st.session_state.user_hash = None
 
-# Timestamp wizardry - clock ticks with flair, a temporal affair! ⏰🎩
+# Timestamp wizardry - clock ticks with flair, a temporal affair, in shared air! ⏰🎩
 def format_timestamp_prefix(username):
     central = pytz.timezone('US/Central')
     now = datetime.now(central)
     return f"{username}-{now.strftime('%I-%M-%p-%m-%d-%Y')}-{st.session_state.user_id}"
 
-# Compute image hash - a cryptographic clash, securing our flash! 🛡️🔍
+# Compute image hash - a cryptographic clash, securing our flash, in shared dash! 🛡️🔍
 def compute_image_hash(image_data):
     if isinstance(image_data, Image.Image):
         img_byte_arr = io.BytesIO()
@@ -149,7 +149,7 @@ def compute_image_hash(image_data):
         img_bytes = image_data
     return hashlib.md5(img_bytes).hexdigest()[:8]
 
-# Node naming - christening the beast, a heroic feast! 🌐🍼
+# Node naming - christening the beast, a heroic feast, in shared yeast! 🌐🍼
 def get_node_name():
     parser = argparse.ArgumentParser(description='Start a chat node with a specific name')
     parser.add_argument('--node-name', type=str, default=None)
@@ -159,7 +159,7 @@ def get_node_name():
     log_action(username, "🌐🍼 - Node naming - christening the beast!")
     return args.node_name or f"node-{uuid.uuid4().hex[:8]}", args.port
 
-# Action logger - spying on deeds, a stealthy steed! 🕵️📜
+# Action logger - spying on deeds, a stealthy steed, in shared need! 🕵️📜
 def log_action(username, action):
     if 'action_log' not in st.session_state:
         st.session_state.action_log = {}
@@ -173,13 +173,13 @@ def log_action(username, action):
             f.write(f"[{datetime.now(central).strftime('%Y-%m-%d %H:%M:%S')}] {username}: {action}\n")
         user_log[action] = current_time
 
-# Clean text - strip the fancy fluff, a scribe’s tough bluff! 🧹📝
+# Clean text - strip the fancy fluff, a scribe’s tough bluff, in shared puff! 🧹📝
 def clean_text_for_tts(text):
     cleaned = re.sub(r'[#*!\[\]]+', '', text)
     cleaned = ' '.join(cleaned.split())
     return cleaned if cleaned else "No text to speak"  # Default if empty
 
-# Shared Memory Cache - the epic vault, a shared memory assault! 🗳️💾
+# Shared Memory Cache - the epic vault, a shared memory assault, in Streamlit’s fault! 🗳️💾
 @st.cache_resource
 def get_shared_memory():
     """
@@ -193,30 +193,30 @@ def get_shared_memory():
             self.cache_time = datetime.now()  # Timestamp of glory, a hero’s blend!
 
         def update_chat(self, entry):
-            """Add a chat entry, a rhyme in the stream, keeping our saga supreme! 💬🎶"""
+            """Add a chat entry, a rhyme in the stream, keeping our saga supreme, in shared dream! 💬🎶"""
             self.chat_history.append(entry)
             if len(self.chat_history) > 100:  # Limit to keep it tight, a knight’s fight!
                 self.chat_history.pop(0)
 
         def update_media(self, media_path):
-            """Store media files, a visual dream, in our shared cache, a radiant beam! 🖼️🌟"""
+            """Store media files, a visual dream, in our shared cache, a radiant beam, in shared gleam! 🖼️🌟"""
             self.media_files.append(media_path)
             if len(self.media_files) > 50:  # Cap the hoard, lest it grow too wide!
                 self.media_files.pop(0)
 
         def get_condensed_dialogs(self):
-            """Condense the chatter, a poetic pact, short and sweet, our story intact! 🗣️✨"""
+            """Condense the chatter, a poetic pact, short and sweet, our story intact, in shared act! 🗣️✨"""
             return "\n".join(f"- {entry.split(': ')[1][:50]}" for entry in self.chat_history[-10:])
 
         def clear(self):
-            """Clear the cache, a dramatic purge, resetting our tale, a new surge! 🌀🔥"""
+            """Clear the cache, a dramatic purge, resetting our tale, a new surge, in shared urge! 🌀🔥"""
             self.chat_history.clear()
             self.media_files.clear()
             self.cache_time = datetime.now()
 
     return SharedMemory()
 
-# Audio Processor Class - voices echo, a sonic hero! 🎶🌟
+# Audio Processor Class - voices echo, a sonic hero, in shared zero! 🎶🌟
 class AudioProcessor:
     def __init__(self):
         self.cache_dir = AUDIO_DIR
@@ -234,7 +234,7 @@ class AudioProcessor:
 
     async def create_audio(self, text, voice='en-US-AriaNeural', filename=None):
         """
-        Create audio, a voice that roars, in our shared cache, through cosmic doors! 🎤🌌
+        Create audio, a voice that roars, in our shared cache, through cosmic doors, in shared shores! 🎤🌌
         """
         cache_key = hashlib.md5(f"{text}:{voice}".encode()).hexdigest()
         timestamp = format_timestamp_prefix(st.session_state.username)
@@ -243,12 +243,12 @@ class AudioProcessor:
         if cache_key in self.metadata and os.path.exists(filename):
             return filename
 
-        # Clean text for speech, a bard’s clean sweep!
+        # Clean text for speech, a bard’s clean sweep, in shared deep!
         text = text.replace("\n", " ").replace("</s>", " ").strip()
         if not text:
             return None
 
-        # Generate audio, a sonic leap, with edge_tts, our voices deep!
+        # Generate audio, a sonic leap, with edge_tts, our voices deep, in shared keep!
         try:
             communicate = edge_tts.Communicate(text, voice)
             await communicate.save(filename)
@@ -258,7 +258,7 @@ class AudioProcessor:
             log_action("System 🌟", f"TTS failed for text '{text}' with voice '{voice}': {str(e)}")
             return None
 
-        # Update metadata, our epic creed, in shared memory, a heroic deed!
+        # Update metadata, our epic creed, in shared memory, a heroic deed, in shared need!
         self.metadata[cache_key] = {
             'timestamp': datetime.now().isoformat(),
             'text_length': len(text),
@@ -268,19 +268,18 @@ class AudioProcessor:
 
         return filename
 
-# Chat saver - words locked tight, in shared memory’s light! 💬🔒
+# Chat saver - words locked tight, in shared memory’s light, a shared fight! 💬🔒
 async def save_chat_entry(username, message, is_markdown=False, quote_line=None, media_file=None, skip_audio=False):
     """
-    Save chats with flair, in shared cache we dare, a rhyming affair! ✨🎉
+    Save chats with flair, in shared cache we dare, a rhyming affair, in shared air! ✨🎉
     """
-    await asyncio.to_thread(log_action, username, "💬🔒 - Chat saver - words locked tight!")
     central = pytz.timezone('US/Central')
     timestamp = datetime.now(central).strftime("%Y-%m-%d %H:%M:%S")
     user_history_file = f"{username}_history.md"
     voice = st.session_state.voice if username == st.session_state.username else FUN_USERNAMES.get(username, "en-US-AriaNeural")
     indent = "  " if quote_line else ""  # Nesting for replies, a poetic spree!
 
-    # Prepare entry, a verse so bright, in shared memory’s sight!
+    # Prepare entry, a verse so bright, in shared memory’s sight, a shared delight!
     if is_markdown:
         entry = f"{indent}[{timestamp}] {username}:\n{indent}```markdown\n{indent}{message}\n{indent}```"
     else:
@@ -288,19 +287,19 @@ async def save_chat_entry(username, message, is_markdown=False, quote_line=None,
     if quote_line:
         entry = f"{indent}> {quote_line}\n{entry}"
 
-    # Save to global chat file, a shared epic tale, never frail!
+    # Save to global chat file, a shared epic tale, never frail, in shared gale!
     with open(CHAT_FILE, 'a') as f:
         f.write(f"{entry}\n")
 
-    # Save to user-specific history, a personal rhyme, in shared time!
+    # Save to user-specific history, a personal rhyme, in shared time, a shared chime!
     if not os.path.exists(user_history_file):
         with open(user_history_file, 'w') as f:
             f.write(f"# Chat History for {username} (Voice: {voice})\n\n")
     with open(user_history_file, 'a') as f:
         f.write(f"{entry}\n")
 
-    # Generate audio, unless we skip, in shared cache, a sonic grip!
-    audio_filename = None  # Initialize, lest our tale derail!
+    # Generate audio, unless we skip, in shared cache, a sonic grip, in shared rip!
+    audio_filename = None  # Initialize, lest our tale derail, in shared veil!
     if not skip_audio and message.strip():
         cleaned_message = clean_text_for_tts(message)
         audio_processor = AudioProcessor()
@@ -313,7 +312,7 @@ async def save_chat_entry(username, message, is_markdown=False, quote_line=None,
             with open(CHAT_FILE, 'a') as f:
                 f.write(f"{indent}[{timestamp}] Audio: {audio_filename}\n")
 
-    # Handle media files, a visual quest, in shared memory, our treasure chest!
+    # Handle media files, a visual quest, in shared memory, our treasure chest, in shared zest!
     if media_file:
         if isinstance(media_file, Image.Image):
             timestamp_prefix = format_timestamp_prefix(username)
@@ -341,7 +340,7 @@ async def save_chat_entry(username, message, is_markdown=False, quote_line=None,
         with open(user_history_file, 'a') as f:
             f.write(f"{indent}[{timestamp}] Media: ![Media]({media_file})\n")
 
-    # Update shared memory, our epic lore, in cache forevermore!
+    # Update shared memory, our epic lore, in cache forevermore, in shared core!
     shared_memory = get_shared_memory()
     shared_memory.update_chat(entry)
     if media_file:
@@ -349,12 +348,12 @@ async def save_chat_entry(username, message, is_markdown=False, quote_line=None,
 
     await broadcast_message(f"{username}|{message}", "chat")
     st.session_state.last_chat_update = time.time()
-    return audio_filename  # Return, even if silent, our tale’s delight!
+    return audio_filename  # Return, even if silent, our tale’s delight, in shared flight!
 
-# Save chat history with image or PDF - a scribe’s historic flight! 📜🚀
+# Save chat history with image or PDF - a scribe’s historic flight, in shared night! 📜🚀
 async def save_chat_history_with_image(username, image_path):
     """
-    Save history, a scribe’s grand sight, in shared memory, pure and bright! ✨📖
+    Save history, a scribe’s grand sight, in shared memory, pure and bright, in shared light! ✨📖
     """
     central = pytz.timezone('US/Central')
     timestamp = datetime.now(central).strftime("%Y-%m-%d_%H-%M-%S")
@@ -368,11 +367,11 @@ async def save_chat_history_with_image(username, image_path):
         f.write(f"[{timestamp}] {username} (Voice: {voice}) Shared Media: {os.path.basename(image_path)}\n")
         f.write(f"```markdown\n{chat_content}\n```\n")
 
-# Chat loader - history unleashed, a shared epic feast! 📜🚀
+# Chat loader - history unleashed, a shared epic feast, in shared beast! 📜🚀
 @st.cache_resource
 async def load_chat():
     """
-    Load chats, a shared memory spree, from cache with glee, our history free! 🌟💬
+    Load chats, a shared memory spree, from cache with glee, our history free, in shared sea! 🌟💬
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "📜🚀 - Chat loader - history unleashed!")
@@ -382,10 +381,10 @@ async def load_chat():
         content = await asyncio.to_thread(f.read)
     return content
 
-# User lister - who’s in the gang, a shared memory bang! 👥🎉
+# User lister - who’s in the gang, a shared memory bang, in shared rang! 👥🎉
 async def get_user_list(chat_content):
     """
-    List users, a shared roster’s rhyme, in cache divine, through space and time! 🌍🎭
+    List users, a shared roster’s rhyme, in cache divine, through space and time, in shared chime! 🌍🎭
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "👥🎉 - User lister - who’s in the gang!")
@@ -396,19 +395,19 @@ async def get_user_list(chat_content):
             users.add(user)
     return sorted(list(users))
 
-# Join checker - been here before, in shared cache, a lore galore! 🚪🔍
+# Join checker - been here before, in shared cache, a lore galore, in shared shore! 🚪🔍
 async def has_joined_before(client_id, chat_content):
     """
-    Check joins, a shared memory chore, in cache secure, forevermore! 🌀🔐
+    Check joins, a shared memory chore, in cache secure, forevermore, in shared lore! 🌀🔐
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🚪🔍 - Join checker - been here before?")
     return any(f"Client-{client_id}" in line for line in chat_content.split('\n'))
 
-# Suggestion maker - old quips resurface, in shared cache, a verse so fierce! 💡📝
+# Suggestion maker - old quips resurface, in shared cache, a verse so fierce, in shared pierce! 💡📝
 async def get_message_suggestions(chat_content, prefix):
     """
-    Suggest quips, a shared memory jest, in cache we nest, our humor blessed! 😂🌟
+    Suggest quips, a shared memory jest, in cache we nest, our humor blessed, in shared zest! 😂🌟
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "💡📝 - Suggestion maker - old quips resurface!")
@@ -416,11 +415,11 @@ async def get_message_suggestions(chat_content, prefix):
     messages = [line.split(': ', 1)[1] for line in lines if ': ' in line and line.strip()]
     return [msg for msg in messages if msg.lower().startswith(prefix.lower())][:5]
 
-# Vote saver - cheers recorded, in shared cache, our cheers restored! 👍📊
+# Vote saver - cheers recorded, in shared cache, our cheers restored, in shared chord! 👍📊
 @st.cache_resource
 async def save_vote(file, item, user_hash, username, comment=""):
     """
-    Save votes, a shared tally’s cheer, in cache so clear, our triumph near! 🏆🎉
+    Save votes, a shared tally’s cheer, in cache so clear, our triumph near, in shared spear! 🏆🎉
     """
     await asyncio.to_thread(log_action, username, "👍📊 - Vote saver - cheers recorded!")
     central = pytz.timezone('US/Central')
@@ -432,13 +431,13 @@ async def save_vote(file, item, user_hash, username, comment=""):
     if comment:
         chat_message += f" - {comment}"
     await save_chat_entry(username, chat_message)
-    return entry  # Return for caching, our epic fling!
+    return entry  # Return for caching, our epic fling, in shared ring!
 
-# Vote counter - tallying the love, in shared cache, a tale above! 🏆📈
+# Vote counter - tallying the love, in shared cache, a tale above, in shared glove! 🏆📈
 @st.cache_resource
 async def load_votes(file):
     """
-    Count votes, a shared tally’s might, in cache so bright, our victory’s light! 🌟📊
+    Count votes, a shared tally’s might, in cache so bright, our victory’s light, in shared fight! 🌟📊
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🏆📈 - Vote counter - tallying the love!")
@@ -459,10 +458,10 @@ async def load_votes(file):
                 user_votes.add(vote_key)
     return votes
 
-# Hash generator - secret codes ahoy, in shared cache, a cryptic joy! 🔑🕵️
+# Hash generator - secret codes ahoy, in shared cache, a cryptic joy, in shared toy! 🔑🕵️
 async def generate_user_hash():
     """
-    Generate hashes, a shared code’s chime, in cache sublime, through space and time! 🌌🔐
+    Generate hashes, a shared code’s chime, in cache sublime, through space and time, in shared rhyme! 🌌🔐
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🔑🕵️ - Hash generator - secret codes ahoy!")
@@ -470,10 +469,10 @@ async def generate_user_hash():
         st.session_state.user_hash = hashlib.md5(str(random.getrandbits(128)).encode()).hexdigest()[:8]
     return st.session_state.user_hash
 
-# Audio maker - voices come alive, in shared cache, a sonic dive! 🎶🌟
+# Audio maker - voices come alive, in shared cache, a sonic dive, in shared hive! 🎶🌟
 async def async_edge_tts_generate(text, voice, rate=0, pitch=0, file_format="mp3"):
     """
-    Make audio, a shared voice’s thrill, in cache we fill, with sonic will! 🎤🔊
+    Make audio, a shared voice’s thrill, in cache we fill, with sonic will, in shared hill! 🎤🔊
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🎶🌟 - Audio maker - voices come alive!")
@@ -489,10 +488,10 @@ async def async_edge_tts_generate(text, voice, rate=0, pitch=0, file_format="mp3
             f.write(f"[{datetime.now(central).strftime('%Y-%m-%d %H:%M:%S')}] {username}: Audio failed - No audio received for '{text}'\n")
         return None
 
-# Audio player - tunes blast off, in shared cache, a musical scoff! 🔊🚀
+# Audio player - tunes blast off, in shared cache, a musical scoff, in shared toff! 🔊🚀
 def play_and_download_audio(file_path):
     """
-    Play tunes, a shared melody’s jest, in cache expressed, our audio quest! 🎵🌌
+    Play tunes, a shared melody’s jest, in cache expressed, our audio quest, in shared zest! 🎵🌌
     """
     if file_path and os.path.exists(file_path):
         st.audio(file_path)
@@ -501,10 +500,10 @@ def play_and_download_audio(file_path):
         dl_link = f'<a href="data:audio/mpeg;base64,{b64}" download="{os.path.basename(file_path)}">🎵 Download {os.path.basename(file_path)}</a>'
         st.markdown(dl_link, unsafe_allow_html=True)
 
-# Image saver - pics preserved, in shared cache, a visual burst! 📸💾
+# Image saver - pics preserved, in shared cache, a visual burst, in shared thirst! 📸💾
 async def save_pasted_image(image, username):
     """
-    Save images, a shared sight’s cheer, in cache so clear, our vision near! 🖼️🌟
+    Save images, a shared sight’s cheer, in cache so clear, our vision near, in shared spear! 🖼️🌟
     """
     await asyncio.to_thread(log_action, username, "📸💾 - Image saver - pics preserved!")
     timestamp = format_timestamp_prefix(username)
@@ -515,10 +514,10 @@ async def save_pasted_image(image, username):
     await asyncio.to_thread(lambda: open(media_path, 'wb').write(img_byte_arr.getvalue()))
     return media_filename
 
-# Video and Audio savers - media magic, in shared cache, a heroic tragic! 🎥🎶
+# Video and Audio savers - media magic, in shared cache, a heroic tragic, in shared magic! 🎥🎶
 async def save_media(file, username, ext):
     """
-    Save media, a shared epic’s might, in cache so bright, our treasures ignite! 🧙🔥
+    Save media, a shared epic’s might, in cache so bright, our treasures ignite, in shared kite! 🧙🔥
     """
     await asyncio.to_thread(log_action, username, f"📸💾 - Media saver - {ext} preserved!")
     timestamp = format_timestamp_prefix(username)
@@ -527,10 +526,10 @@ async def save_media(file, username, ext):
     await asyncio.to_thread(lambda: open(media_path, 'wb').write(file.getbuffer()))
     return media_filename
 
-# PDF saver and audio generator - documents dance, in shared cache, a chance! 📜🎶
+# PDF saver and audio generator - documents dance, in shared cache, a chance, in shared trance! 📜🎶
 async def save_pdf_and_generate_audio(pdf_file, username, max_pages=10):
     """
-    Save PDFs, a shared document’s glee, in cache we see, our history’s key! 📚🌟
+    Save PDFs, a shared document’s glee, in cache we see, our history’s key, in shared sea! 📚🌟
     """
     await asyncio.to_thread(log_action, username, "📜🎶 - PDF saver and audio generator!")
     timestamp = format_timestamp_prefix(username)
@@ -559,10 +558,10 @@ async def save_pdf_and_generate_audio(pdf_file, username, max_pages=10):
 
     return pdf_filename, texts, audio_files
 
-# Video renderer - movies roll, in shared cache, a visual toll! 🎥🎬
+# Video renderer - movies roll, in shared cache, a visual toll, in shared roll! 🎥🎬
 def get_video_html(video_path, width="100px"):
     """
-    Render videos, a shared screen’s thrill, in cache we fill, with cinematic will! 📺🌌
+    Render videos, a shared screen’s thrill, in cache we fill, with cinematic will, in shared hill! 📺🌌
     """
     video_url = f"data:video/mp4;base64,{base64.b64encode(open(os.path.join(MEDIA_DIR, video_path), 'rb').read()).decode()}"
     return f'''
@@ -572,10 +571,10 @@ def get_video_html(video_path, width="100px"):
     </video>
     '''
 
-# Audio renderer - sounds soar, in shared cache, a sonic roar! 🎶✈️
+# Audio renderer - sounds soar, in shared cache, a sonic roar, in shared roar! 🎶✈️
 async def get_audio_html(audio_path, width="100px"):
     """
-    Render audio, a shared sound’s cheer, in cache so clear, our music near! 🎵🌟
+    Render audio, a shared sound’s cheer, in cache so clear, our music near, in shared spear! 🎵🌟
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🎶✈️ - Audio renderer - sounds soar!")
@@ -587,10 +586,10 @@ async def get_audio_html(audio_path, width="100px"):
     </audio>
     '''
 
-# Websocket handler - chat links up, in shared cache, a connection’s cup! 🌐🔗
+# Websocket handler - chat links up, in shared cache, a connection’s cup, in shared cup! 🌐🔗
 async def websocket_handler(websocket, path):
     """
-    Handle chats, a shared link’s might, in cache so bright, our network’s light! 🌍🔌
+    Handle chats, a shared link’s might, in cache so bright, our network’s light, in shared night! 🌍🔌
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🌐🔗 - Websocket handler - chat links up!")
@@ -613,10 +612,10 @@ async def websocket_handler(websocket, path):
         if room_id in st.session_state.active_connections and client_id in st.session_state.active_connections[room_id]:
             del st.session_state.active_connections[room_id][client_id]
 
-# Message broadcaster - words fly far, in shared cache, a starry czar! 📢✈️
+# Message broadcaster - words fly far, in shared cache, a starry czar, in shared star! 📢✈️
 async def broadcast_message(message, room_id):
     """
-    Broadcast words, a shared echo’s cheer, in cache so clear, our message near! 🌠📡
+    Broadcast words, a shared echo’s cheer, in cache so clear, our message near, in shared spear! 🌠📡
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "📢✈️ - Message broadcaster - words fly far!")
@@ -630,10 +629,10 @@ async def broadcast_message(message, room_id):
         for client_id in disconnected:
             del st.session_state.active_connections[room_id][client_id]
 
-# Server starter - web spins up, in shared cache, a digital pup! 🖥️🌀
+# Server starter - web spins up, in shared cache, a digital pup, in shared pup! 🖥️🌀
 async def run_websocket_server():
     """
-    Start server, a shared spin’s delight, in cache so right, our web takes flight! 🚀🌐
+    Start server, a shared spin’s delight, in cache so right, our web takes flight, in shared night! 🚀🌐
     """
     username = st.session_state.get('username', 'System 🌟')
     await asyncio.to_thread(log_action, username, "🖥️🌀 - Server starter - web spins up!")
@@ -642,10 +641,10 @@ async def run_websocket_server():
         st.session_state.server_running = True
         await server.wait_closed()
 
-# Delete all user files - a purge so grand, in shared cache, a clearing band! 🗑️🔥
+# Delete all user files - a purge so grand, in shared cache, a clearing band, in shared land! 🗑️🔥
 def delete_user_files():
     """
-    Delete files, a shared purge’s might, in cache so light, our slate wiped tight! 🧹🌌
+    Delete files, a shared purge’s might, in cache so light, our slate wiped tight, in shared night! 🧹🌌
     """
     protected_files = {'app.py', 'requirements.txt', 'README.md', CHAT_FILE, QUOTE_VOTES_FILE, MEDIA_VOTES_FILE, HISTORY_FILE, STATE_FILE, AUDIO_DIR, MEDIA_DIR}
     deleted_files = []
@@ -676,12 +675,14 @@ def delete_user_files():
     st.session_state.audio_cache.clear()
     st.session_state.base64_cache.clear()
     st.session_state.displayed_chat_lines.clear()
+    shared_memory = get_shared_memory()
+    shared_memory.clear()  # Clear shared cache on purge, in shared surge!
     return deleted_files
 
-# Query parameter checker - parse q with flair, in shared cache, a naming affair! 🚪🔍
+# Query parameter checker - parse q with flair, in shared cache, a naming affair, in shared air! 🚪🔍
 def check_query_params():
     """
-    Check queries, a shared name’s quest, in cache so blessed, our path expressed! 🌟🔍
+    Check queries, a shared name’s quest, in cache so blessed, our path expressed, in shared zest! 🌟🔍
     """
     query_params = st.query_params if hasattr(st, 'query_params') else st.experimental_get_query_params()
     q_value = query_params.get("q", [None])[0]
@@ -693,10 +694,10 @@ def check_query_params():
         st.session_state.user_id = q_value  # Use as user_id if not a valid username
     return None
 
-# Mermaid graph generator - visualize our tale, in shared cache, a graphic gale! 🌳📈
+# Mermaid graph generator - visualize our tale, in shared cache, a graphic gale, in shared vale! 🌳📈
 def generate_mermaid_graph(chat_lines):
     """
-    Generate graphs, a shared vision’s rhyme, in cache sublime, our story’s chime! 🧩🌌
+    Generate graphs, a shared vision’s rhyme, in cache sublime, our story’s chime, in shared time! 🧩🌌
     """
     mermaid_code = "graph TD\n"
     nodes = {}
@@ -727,298 +728,297 @@ def generate_mermaid_graph(chat_lines):
     mermaid_code += "\n".join(f"    {edge}" for edge in edges)
     return mermaid_code
 
-# Main execution - let’s roll, in shared cache, a heroic toll! 🎲🚀
+# Main execution - let’s roll, in shared cache, a heroic toll, in shared soul! 🎲🚀
 def main():
     """
-    Launch our tale, a shared epic’s start, in cache so smart, our hearts impart! 🌠🎉
+    Launch our saga, a shared memory’s cheer, in Streamlit’s cache, our epic year, in shared spear! 🚀✨
     """
     NODE_NAME, port = get_node_name()
 
-    loop = asyncio.new_event_loop()
-    asyncio.set_event_loop(loop)
-
-    async def async_interface():
-        # Generate user ID and hash, a shared identity’s clash! 🆔🔮
-        if not st.session_state.user_id:
-            st.session_state.user_id = str(uuid.uuid4())
-            st.session_state.user_hash = await generate_user_hash()
-
-        # Check query params, a shared name’s quest, in cache expressed, our path impressed! 🚪🔍
-        q_value = check_query_params()
-        if not q_value and 'username' not in st.session_state:
-            chat_content = await load_chat()
-            available_names = [name for name in FUN_USERNAMES if not any(f"{name} has joined" in line for line in chat_content.split('\n'))]
-            st.session_state.username = random.choice(available_names) if available_names else random.choice(list(FUN_USERNAMES.keys()))
-            st.session_state.voice = FUN_USERNAMES[st.session_state.username]
-            st.markdown(f"**🎙️ Voice Selected**: {st.session_state.voice} 🗣️ for {st.session_state.username}")
-
-        # Check existing history, a shared memory’s cheer, in cache so clear, our lore near! 📜🌟
-        user_history_file = f"{st.session_state.username}_history.md"
-        if os.path.exists(user_history_file):
-            with open(user_history_file, 'r') as f:
-                st.session_state.displayed_chat_lines = f.read().split('\n')
-
-        user_url = f"/q={st.session_state.username}"
-        with st.container():
-            st.markdown(f"<small>Your unique URL path: [{user_url}]({user_url})</small>", unsafe_allow_html=True)
-
-        with st.container():
-            st.markdown(f"#### 🤖🧠MMO {st.session_state.username}📝🔬")
-            st.markdown(f"<small>Welcome to {START_ROOM} - chat, vote, upload, paste images, and enjoy quoting! 🎉 User ID: {st.session_state.user_id}</small>", unsafe_allow_html=True)
-
-        if not st.session_state.server_task:
-            st.session_state.server_task = loop.create_task(run_websocket_server())
-
-        # Unified Chat History at Top - a shared epic’s roar, condensed and stored! 💬🌌
-        with st.container():
-            st.markdown(f"##### {START_ROOM} Chat History 💬")
-            shared_memory = get_shared_memory()
-            chat_content = await load_chat()
-            chat_lines = [line for line in chat_content.split('\n') if line.strip() and not line.startswith('#')]
-            if chat_lines:
-                chat_by_minute = {}
-                for line in reversed(chat_lines):
-                    timestamp = line.split('] ')[0][1:] if '] ' in line else "Unknown"
-                    minute_key = timestamp[:16]  # Up to minute
-                    if minute_key not in chat_by_minute:
-                        chat_by_minute[minute_key] = []
-                    chat_by_minute[minute_key].append(line)
-
-                markdown_output = ""
-                for minute, lines in chat_by_minute.items():
-                    minute_output = f"###### {minute[-5:]}\n"  # Show only HH:MM
-                    for line in lines:
-                        if ': ' in line and not line.startswith('  '):
-                            user_message = line.split(': ', 1)[1]
-                            user = user_message.split(' ')[0]
-                            msg = user_message.split(' ', 1)[1] if ' ' in user_message else ''
-                            audio_html = ""
-                            media_content = ""
-                            next_lines = chat_lines[chat_lines.index(line)+1:chat_lines.index(line)+3]
-                            for nl in next_lines:
-                                if "Audio:" in nl:
-                                    audio_file = nl.split("Audio: ")[-1].strip()
-                                    audio_html = play_and_download_audio(audio_file)
-                                elif "Media:" in nl:
-                                    media_file = nl.split("Media: ")[-1].strip('![]()')
-                                    media_path = os.path.join(MEDIA_DIR, media_file)
-                                    if os.path.exists(media_path):
-                                        if media_file.endswith(('.png', '.jpg')):
-                                            media_content = f"<img src='file://{media_path}' width='100'>"
-                                        elif media_file.endswith('.mp4'):
-                                            media_content = get_video_html(media_file)
-                                        elif media_file.endswith('.mp3'):
-                                            media_content = await get_audio_html(media_file)
-                                        elif media_file.endswith('.pdf'):
-                                            media_content = f"📜 {os.path.basename(media_file)}"
-                            minute_output += f"- 💬 **{user}**: {msg[:50]}... {audio_html} {media_content}\n"  # Condensed dialog
-                    markdown_output += minute_output
-                st.markdown(markdown_output, unsafe_allow_html=True)
-                shared_memory.update_chat(markdown_output)  # Cache condensed dialogs
-
-            # Condensed Dialogs Display - a shared tale, concise and hale! 🗣️✨
-            st.markdown("###### Condensed Dialogs 🗣️")
-            condensed_dialogs = shared_memory.get_condensed_dialogs()
-            st.markdown(condensed_dialogs)
-
-            # Mermaid Graph Visualization - a shared map, our chat’s trap! 🌳📈
-            st.markdown("###### Chat Relationship Tree 🌳")
-            mermaid_code = generate_mermaid_graph(chat_lines)
-            mermaid_html = f"""
-            <script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
-            <div class="mermaid" style="height: 200px; overflow: auto;">{mermaid_code}</div>
-            <script>mermaid.initialize({{startOnLoad:true}});</script>
-            """
-            components.html(mermaid_html, height=250)
-
-        with st.container():
-            if st.session_state.quote_line:
-                st.markdown(f"###### Quoting: {st.session_state.quote_line}")
-                quote_response = st.text_area("Add your response", key="quote_response", value=st.session_state.message_text)
-                paste_result_quote = paste_image_button("📋 Paste Image or Text with Quote", key="paste_button_quote")
-                if paste_result_quote.image_data is not None:
-                    if isinstance(paste_result_quote.image_data, str):
-                        st.session_state.message_text = paste_result_quote.image_data
-                        st.text_area("Add your response", key="quote_response", value=st.session_state.message_text)
-                    else:
-                        st.image(paste_result_quote.image_data, caption="Received Image for Quote")
-                        filename = await save_pasted_image(paste_result_quote.image_data, st.session_state.username)
-                        if filename:
-                            st.session_state.pasted_image_data = filename
-                            await save_chat_entry(st.session_state.username, f"Pasted image: {filename}", quote_line=st.session_state.quote_line, media_file=paste_result_quote.image_data)
-                if st.button("Send Quote 🚀", key="send_quote"):
-                    markdown_response = f"### Quote Response\n- **Original**: {st.session_state.quote_line}\n- **{st.session_state.username} Replies**: {quote_response}"
-                    if st.session_state.pasted_image_data:
-                        markdown_response += f"\n- **Image**: ![Pasted Image]({st.session_state.pasted_image_data})"
-                        await save_chat_entry(st.session_state.username, f"Pasted image: {st.session_state.pasted_image_data}", quote_line=st.session_state.quote_line, media_file=st.session_state.pasted_image_data)
-                        st.session_state.pasted_image_data = None
-                    await save_chat_entry(st.session_state.username, markdown_response, is_markdown=True, quote_line=st.session_state.quote_line)
-                    st.session_state.quote_line = None
-                    st.session_state.message_text = ''
-                    st.rerun()
-
-            current_selection = st.session_state.username if st.session_state.username in FUN_USERNAMES else ""
-            new_username = st.selectbox("Change Name and Voice", [""] + list(FUN_USERNAMES.keys()), index=(list(FUN_USERNAMES.keys()).index(current_selection) + 1 if current_selection else 0), format_func=lambda x: f"{x} ({FUN_USERNAMES.get(x, 'No Voice')})" if x else "Select a name")
-            if new_username and new_username != st.session_state.username:
-                await save_chat_entry("System 🌟", f"{st.session_state.username} changed name to {new_username}")
-                st.session_state.username = new_username
-                st.session_state.voice = FUN_USERNAMES[new_username]
-                st.markdown(f"**🎙️ Voice Changed**: {st.session_state.voice} 🗣️ for {st.session_state.username}")
-                st.rerun()
+    # Use asyncio.run to manage the event loop cleanly, avoiding nested awaits! 🌀🔄
+    asyncio.run(async_interface())
 
-            # Message input with Send button on the right - a shared chat’s might! 💬🚀
-            col_input, col_send = st.columns([5, 1])
-            with col_input:
-                message = st.text_input(f"Message as {st.session_state.username} (Voice: {st.session_state.voice})", key="message_input", value=st.session_state.message_text)
-            with col_send:
-                if st.button("Send 🚀", key="send_button"):
-                    if message.strip() or st.session_state.pasted_image_data:
-                        await save_chat_entry(st.session_state.username, message if message.strip() else "Image shared", is_markdown=True, media_file=st.session_state.pasted_image_data if st.session_state.pasted_image_data else None, skip_audio=not message.strip())
-                        if st.session_state.pasted_image_data:
-                            st.session_state.pasted_image_data = None
-                    st.session_state.message_text = ''
-                    st.rerun()
+# Async interface - our epic quest, in shared cache, a tale expressed, in shared zest! 🎭🌟
+async def async_interface():
+    # Generate user ID and hash, a shared identity’s clash, in shared flash! 🆔🔮
+    if not st.session_state.user_id:
+        st.session_state.user_id = str(uuid.uuid4())
+        st.session_state.user_hash = await generate_user_hash()
 
-            paste_result_msg = paste_image_button("📋 Paste Image or Text with Message", key="paste_button_msg")
-            if paste_result_msg.image_data is not None:
-                if isinstance(paste_result_msg.image_data, str):
-                    st.session_state.message_text = paste_result_msg.image_data
-                    st.text_input(f"Message as {st.session_state.username} (Voice: {st.session_state.voice})", key="message_input_paste", value=st.session_state.message_text)
+    # Check query params, a shared name’s quest, in cache expressed, our path impressed, in shared zest! 🚪🔍
+    q_value = check_query_params()
+    if not q_value and 'username' not in st.session_state:
+        chat_content = await load_chat()
+        available_names = [name for name in FUN_USERNAMES if not any(f"{name} has joined" in line for line in chat_content.split('\n'))]
+        st.session_state.username = random.choice(available_names) if available_names else random.choice(list(FUN_USERNAMES.keys()))
+        st.session_state.voice = FUN_USERNAMES[st.session_state.username]
+        st.markdown(f"**🎙️ Voice Selected**: {st.session_state.voice} 🗣️ for {st.session_state.username}")
+
+    # Check existing history, a shared memory’s cheer, in cache so clear, our lore near, in shared spear! 📜🌟
+    user_history_file = f"{st.session_state.username}_history.md"
+    if os.path.exists(user_history_file):
+        with open(user_history_file, 'r') as f:
+            st.session_state.displayed_chat_lines = f.read().split('\n')
+
+    user_url = f"/q={st.session_state.username}"
+    with st.container():
+        st.markdown(f"<small>Your unique URL path: [{user_url}]({user_url})</small>", unsafe_allow_html=True)
+
+    with st.container():
+        st.markdown(f"#### 🤖🧠MMO {st.session_state.username}📝🔬")
+        st.markdown(f"<small>Welcome to {START_ROOM} - chat, vote, upload, paste images, and enjoy quoting! 🎉 User ID: {st.session_state.user_id}</small>", unsafe_allow_html=True)
+
+    if not st.session_state.server_task:
+        st.session_state.server_task = asyncio.create_task(run_websocket_server())
+
+    # Unified Chat History at Top - a shared epic’s roar, condensed and stored, in shared cord! 💬🌌
+    with st.container():
+        st.markdown(f"##### {START_ROOM} Chat History 💬")
+        shared_memory = get_shared_memory()
+        chat_content = await load_chat()
+        chat_lines = [line for line in chat_content.split('\n') if line.strip() and not line.startswith('#')]
+        if chat_lines:
+            chat_by_minute = {}
+            for line in reversed(chat_lines):
+                timestamp = line.split('] ')[0][1:] if '] ' in line else "Unknown"
+                minute_key = timestamp[:16]  # Up to minute
+                if minute_key not in chat_by_minute:
+                    chat_by_minute[minute_key] = []
+                chat_by_minute[minute_key].append(line)
+
+            markdown_output = ""
+            for minute, lines in chat_by_minute.items():
+                minute_output = f"###### {minute[-5:]}\n"  # Show only HH:MM
+                for line in lines:
+                    if ': ' in line and not line.startswith('  '):
+                        user_message = line.split(': ', 1)[1]
+                        user = user_message.split(' ')[0]
+                        msg = user_message.split(' ', 1)[1] if ' ' in user_message else ''
+                        audio_html = ""
+                        media_content = ""
+                        next_lines = chat_lines[chat_lines.index(line)+1:chat_lines.index(line)+3]
+                        for nl in next_lines:
+                            if "Audio:" in nl:
+                                audio_file = nl.split("Audio: ")[-1].strip()
+                                audio_html = play_and_download_audio(audio_file)
+                            elif "Media:" in nl:
+                                media_file = nl.split("Media: ")[-1].strip('![]()')
+                                media_path = os.path.join(MEDIA_DIR, media_file)
+                                if os.path.exists(media_path):
+                                    if media_file.endswith(('.png', '.jpg')):
+                                        media_content = f"<img src='file://{media_path}' width='100'>"
+                                    elif media_file.endswith('.mp4'):
+                                        media_content = get_video_html(media_file)
+                                    elif media_file.endswith('.mp3'):
+                                        media_content = await get_audio_html(media_file)
+                                    elif media_file.endswith('.pdf'):
+                                        media_content = f"📜 {os.path.basename(media_file)}"
+                        minute_output += f"- 💬 **{user}**: {msg[:50]}... {audio_html} {media_content}\n"  # Condensed dialog
+                markdown_output += minute_output
+            st.markdown(markdown_output, unsafe_allow_html=True)
+            shared_memory.update_chat(markdown_output)  # Cache condensed dialogs
+
+        # Condensed Dialogs Display - a shared tale, concise and hale, in shared vale! 🗣️✨
+        st.markdown("###### Condensed Dialogs 🗣️")
+        condensed_dialogs = shared_memory.get_condensed_dialogs()
+        st.markdown(condensed_dialogs)
+
+        # Mermaid Graph Visualization - a shared map, our chat’s trap, in shared cap! 🌳📈
+        st.markdown("###### Chat Relationship Tree 🌳")
+        mermaid_code = generate_mermaid_graph(chat_lines)
+        mermaid_html = f"""
+        <script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
+        <div class="mermaid" style="height: 200px; overflow: auto;">{mermaid_code}</div>
+        <script>mermaid.initialize({{startOnLoad:true}});</script>
+        """
+        components.html(mermaid_html, height=250)
+
+    with st.container():
+        if st.session_state.quote_line:
+            st.markdown(f"###### Quoting: {st.session_state.quote_line}")
+            quote_response = st.text_area("Add your response", key="quote_response", value=st.session_state.message_text)
+            paste_result_quote = paste_image_button("📋 Paste Image or Text with Quote", key="paste_button_quote")
+            if paste_result_quote.image_data is not None:
+                if isinstance(paste_result_quote.image_data, str):
+                    st.session_state.message_text = paste_result_quote.image_data
+                    st.text_area("Add your response", key="quote_response", value=st.session_state.message_text)
                 else:
-                    st.image(paste_result_msg.image_data, caption="Received Image for Quote")
-                    filename = await save_pasted_image(paste_result_msg.image_data, st.session_state.username)
+                    st.image(paste_result_quote.image_data, caption="Received Image for Quote")
+                    filename = await save_pasted_image(paste_result_quote.image_data, st.session_state.username)
                     if filename:
-                        await save_chat_entry(st.session_state.username, "Image shared", is_markdown=True, media_file=paste_result_msg.image_data, skip_audio=True)
-                        st.session_state.pasted_image_data = None
-                        st.rerun()
-
-        with st.container():
-            st.markdown("###### Upload Media 🎨🎶📜🎥")
-            uploaded_file = st.file_uploader("Upload Media", type=['png', 'jpg', 'mp4', 'mp3', 'wav', 'pdf', 'txt', 'md', 'py'])
-            if uploaded_file:
-                timestamp = format_timestamp_prefix(st.session_state.username)
-                username = st.session_state.username
-                ext = uploaded_file.name.split('.')[-1].lower()
-                if ext in ['png', 'jpg']:
-                    filename = await save_pasted_image(uploaded_file, username)
-                elif ext in ['mp4', 'mp3', 'wav']:
-                    filename = await save_media(uploaded_file, username, ext)
-                elif ext == 'pdf':
-                    pdf_filename, _, _ = await save_pdf_and_generate_audio(uploaded_file, username)
-                    filename = pdf_filename
-                else:
-                    filename = f"{username}-{timestamp.split('-')[-1]}.{ext}"
-                    media_path = os.path.join(MEDIA_DIR, filename)
-                    await asyncio.to_thread(lambda: open(media_path, 'wb').write(uploaded_file.getbuffer()))
-                await save_chat_entry(username, f"Uploaded {ext.upper()}: {os.path.basename(filename)}", media_file=uploaded_file, skip_audio=True)
-                shared_memory = get_shared_memory()
-                shared_memory.update_media(os.path.join(MEDIA_DIR, filename))  # Cache media
-                st.success(f"Uploaded {filename}")
-
-            # Big Red Delete Button - a purge so grand, clearing our shared land! 🗑️🔥
-            st.markdown("###### 🛑 Danger Zone")
-            if st.button("Try Not To Delete It All On Your First Day", key="delete_all", help="Deletes all user-added files!", type="primary", use_container_width=True):
-                deleted_files = delete_user_files()
-                if deleted_files:
-                    st.markdown("### 🗑️ Deleted Files:\n" + "\n".join([f"- `{file}`" for file in deleted_files]))
-                    shared_memory = get_shared_memory()
-                    shared_memory.clear()  # Clear shared cache on purge
-                else:
-                    st.markdown("### 🗑️ Nothing to Delete!")
+                        st.session_state.pasted_image_data = filename
+                        await save_chat_entry(st.session_state.username, f"Pasted image: {filename}", quote_line=st.session_state.quote_line, media_file=paste_result_quote.image_data)
+            if st.button("Send Quote 🚀", key="send_quote"):
+                markdown_response = f"### Quote Response\n- **Original**: {st.session_state.quote_line}\n- **{st.session_state.username} Replies**: {quote_response}"
+                if st.session_state.pasted_image_data:
+                    markdown_response += f"\n- **Image**: ![Pasted Image]({st.session_state.pasted_image_data})"
+                    await save_chat_entry(st.session_state.username, f"Pasted image: {st.session_state.pasted_image_data}", quote_line=st.session_state.quote_line, media_file=st.session_state.pasted_image_data)
+                    st.session_state.pasted_image_data = None
+                await save_chat_entry(st.session_state.username, markdown_response, is_markdown=True, quote_line=st.session_state.quote_line)
+                st.session_state.quote_line = None
+                st.session_state.message_text = ''
                 st.rerun()
 
-            st.markdown("###### Refresh ⏳")
-            refresh_rate = st.slider("Refresh Rate", 1, 300, st.session_state.refresh_rate)
-            st.session_state.refresh_rate = refresh_rate
-            timer_placeholder = st.empty()
-            for i in range(st.session_state.refresh_rate, -1, -1):
-                font_name, font_func = random.choice(UNICODE_FONTS)
-                countdown_str = "".join(UNICODE_DIGITS[int(d)] for d in str(i)) if i < 10 else font_func(str(i))
-                timer_placeholder.markdown(f"<small>⏳ {font_func('Refresh in:')} {countdown_str}</small>", unsafe_allow_html=True)
-                time.sleep(1)
+        current_selection = st.session_state.username if st.session_state.username in FUN_USERNAMES else ""
+        new_username = st.selectbox("Change Name and Voice", [""] + list(FUN_USERNAMES.keys()), index=(list(FUN_USERNAMES.keys()).index(current_selection) + 1 if current_selection else 0), format_func=lambda x: f"{x} ({FUN_USERNAMES.get(x, 'No Voice')})" if x else "Select a name")
+        if new_username and new_username != st.session_state.username:
+            await save_chat_entry("System 🌟", f"{st.session_state.username} changed name to {new_username}")
+            st.session_state.username = new_username
+            st.session_state.voice = FUN_USERNAMES[new_username]
+            st.markdown(f"**🎙️ Voice Changed**: {st.session_state.voice} 🗣️ for {st.session_state.username}")
             st.rerun()
 
-        # Separate Galleries for Own and Shared Files - a shared gallery’s glare! 🖼️🎥
-        with st.container():
-            all_files = glob.glob(os.path.join(MEDIA_DIR, "*.md")) + glob.glob(os.path.join(MEDIA_DIR, "*.pdf")) + glob.glob(os.path.join(MEDIA_DIR, "*.txt")) + glob.glob(os.path.join(MEDIA_DIR, "*.py")) + glob.glob(os.path.join(MEDIA_DIR, "*.png")) + glob.glob(os.path.join(MEDIA_DIR, "*.jpg")) + glob.glob(os.path.join(MEDIA_DIR, "*.mp3")) + glob.glob(os.path.join(MEDIA_DIR, "*.mp4")) + glob.glob(os.path.join(AUDIO_DIR, "*.mp3"))
-            shared_memory = get_shared_memory()
-            own_files = [f for f in all_files if st.session_state.user_id in os.path.basename(f) or st.session_state.username in os.path.basename(f)]
-            shared_files = [f for f in all_files if f not in own_files and not f in [CHAT_FILE, QUOTE_VOTES_FILE, MEDIA_VOTES_FILE, HISTORY_FILE, STATE_FILE, os.path.join(AUDIO_DIR, "*"), os.path.join(MEDIA_DIR, "*")]]
-
-            st.markdown("###### Your Files 📂")
-            st.markdown("###### Image Gallery 🖼")
-            own_image_files = [f for f in own_files if f.endswith(('.png', '.jpg'))]
-            image_cols = st.slider("Image Gallery Columns 🖼 (Own)", min_value=1, max_value=15, value=5)
-            cols = st.columns(image_cols)
-            for idx, image_file in enumerate(own_image_files):
-                with cols[idx % image_cols]:
-                    st.image(image_file, use_container_width=True)
-                    shared_memory.update_media(image_file)  # Cache media
-
-            st.markdown("###### Video Gallery 🎥")
-            own_video_files = [f for f in own_files if f.endswith('.mp4')]
-            video_cols = st.slider("Video Gallery Columns 🎬 (Own)", min_value=1, max_value=5, value=3)
-            cols = st.columns(video_cols)
-            for idx, video_file in enumerate(own_video_files):
-                with cols[idx % video_cols]:
-                    st.markdown(get_video_html(video_file), unsafe_allow_html=True)
-                    shared_memory.update_media(video_file)  # Cache media
-
-            st.markdown("###### Audio Gallery 🎧")
-            own_audio_files = [f for f in own_files if f.endswith(('.mp3', '.wav')) or f.startswith(os.path.join(AUDIO_DIR, "audio_"))]
-            audio_cols = st.slider("Audio Gallery Columns 🎶 (Own)", min_value=1, max_value=15, value=5)
-            cols = st.columns(audio_cols)
-            for idx, audio_file in enumerate(own_audio_files):
-                with cols[idx % audio_cols]:
-                    st.markdown(await get_audio_html(audio_file), unsafe_allow_html=True)
-                    shared_memory.update_media(audio_file)  # Cache media
-
-            st.markdown("###### Shared Files 📤")
-            st.markdown("###### Image Gallery 🖼")
-            shared_image_files = [f for f in shared_files if f.endswith(('.png', '.jpg'))]
-            image_cols = st.slider("Image Gallery Columns 🖼 (Shared)", min_value=1, max_value=15, value=5)
-            cols = st.columns(image_cols)
-            for idx, image_file in enumerate(shared_image_files):
-                with cols[idx % image_cols]:
-                    st.image(image_file, use_container_width=True)
-                    shared_memory.update_media(image_file)  # Cache media
-
-            st.markdown("###### Video Gallery 🎥")
-            shared_video_files = [f for f in shared_files if f.endswith('.mp4')]
-            video_cols = st.slider("Video Gallery Columns 🎬 (Shared)", min_value=1, max_value=5, value=3)
-            cols = st.columns(video_cols)
-            for idx, video_file in enumerate(shared_video_files):
-                with cols[idx % video_cols]:
-                    st.markdown(get_video_html(video_file), unsafe_allow_html=True)
-                    shared_memory.update_media(video_file)  # Cache media
-
-            st.markdown("###### Audio Gallery 🎧")
-            shared_audio_files = [f for f in shared_files if f.endswith(('.mp3', '.wav')) or f.startswith(os.path.join(AUDIO_DIR, "audio_"))]
-            audio_cols = st.slider("Audio Gallery Columns 🎶 (Shared)", min_value=1, max_value=15, value=5)
-            cols = st.columns(audio_cols)
-            for idx, audio_file in enumerate(shared_audio_files):
-                with cols[idx % audio_cols]:
-                    st.markdown(await get_audio_html(audio_file), unsafe_allow_html=True)
-                    shared_memory.update_media(audio_file)  # Cache media
-
-        # Full Log at End with Download - a shared epic’s end, our tale to mend! 📜📥
-        with st.container():
-            st.markdown("###### Full Chat Log 📜")
-            with open(CHAT_FILE, 'r') as f:
-                history_content = f.read()
-            st.markdown(history_content)
-            st.download_button("Download Chat Log as .md", history_content, file_name=f"chat_{st.session_state.user_id}.md", mime="text/markdown")
-
-        # Clear Cache Button - purge the cache, a shared epic’s crash! 🗑️🔄
-        if st.button("Clear Shared Memory Cache", key="clear_cache"):
+        # Message input with Send button - a shared chat’s might, in shared night! 💬🚀
+        col_input, col_send = st.columns([5, 1])
+        with col_input:
+            message = st.text_input(f"Message as {st.session_state.username} (Voice: {st.session_state.voice})", key="message_input", value=st.session_state.message_text)
+        with col_send:
+            if st.button("Send 🚀", key="send_button"):
+                if message.strip() or st.session_state.pasted_image_data:
+                    await save_chat_entry(st.session_state.username, message if message.strip() else "Image shared", is_markdown=True, media_file=st.session_state.pasted_image_data if st.session_state.pasted_image_data else None, skip_audio=not message.strip())
+                    if st.session_state.pasted_image_data:
+                        st.session_state.pasted_image_data = None
+                st.session_state.message_text = ''
+                st.rerun()
+
+        paste_result_msg = paste_image_button("📋 Paste Image or Text with Message", key="paste_button_msg")
+        if paste_result_msg.image_data is not None:
+            if isinstance(paste_result_msg.image_data, str):
+                st.session_state.message_text = paste_result_msg.image_data
+                st.text_input(f"Message as {st.session_state.username} (Voice: {st.session_state.voice})", key="message_input_paste", value=st.session_state.message_text)
+            else:
+                st.image(paste_result_msg.image_data, caption="Received Image for Quote")
+                filename = await save_pasted_image(paste_result_msg.image_data, st.session_state.username)
+                if filename:
+                    await save_chat_entry(st.session_state.username, "Image shared", is_markdown=True, media_file=paste_result_msg.image_data, skip_audio=True)
+                    st.session_state.pasted_image_data = None
+                    st.rerun()
+
+    with st.container():
+        st.markdown("###### Upload Media 🎨🎶📜🎥")
+        uploaded_file = st.file_uploader("Upload Media", type=['png', 'jpg', 'mp4', 'mp3', 'wav', 'pdf', 'txt', 'md', 'py'])
+        if uploaded_file:
+            timestamp = format_timestamp_prefix(st.session_state.username)
+            username = st.session_state.username
+            ext = uploaded_file.name.split('.')[-1].lower()
+            if ext in ['png', 'jpg']:
+                filename = await save_pasted_image(uploaded_file, username)
+            elif ext in ['mp4', 'mp3', 'wav']:
+                filename = await save_media(uploaded_file, username, ext)
+            elif ext == 'pdf':
+                pdf_filename, _, _ = await save_pdf_and_generate_audio(uploaded_file, username)
+                filename = pdf_filename
+            else:
+                filename = f"{username}-{timestamp.split('-')[-1]}.{ext}"
+                media_path = os.path.join(MEDIA_DIR, filename)
+                await asyncio.to_thread(lambda: open(media_path, 'wb').write(uploaded_file.getbuffer()))
+            await save_chat_entry(username, f"Uploaded {ext.upper()}: {os.path.basename(filename)}", media_file=uploaded_file, skip_audio=True)
             shared_memory = get_shared_memory()
-            shared_memory.clear()
-            st.success("Shared memory cache cleared, a fresh start with a bard’s heart! 🌟🎶")
+            shared_memory.update_media(os.path.join(MEDIA_DIR, filename))  # Cache media
+            st.success(f"Uploaded {filename}")
+
+        # Big Red Delete Button - a purge so grand, clearing our shared land, in shared sand! 🗑️🔥
+        st.markdown("###### 🛑 Danger Zone")
+        if st.button("Try Not To Delete It All On Your First Day", key="delete_all", help="Deletes all user-added files!", type="primary", use_container_width=True):
+            deleted_files = delete_user_files()
+            if deleted_files:
+                st.markdown("### 🗑️ Deleted Files:\n" + "\n".join([f"- `{file}`" for file in deleted_files]))
+                shared_memory = get_shared_memory()
+                shared_memory.clear()  # Clear shared cache on purge, in shared surge!
+            else:
+                st.markdown("### 🗑️ Nothing to Delete!")
+            st.rerun()
 
-    loop.run_until_complete(async_interface())
+        st.markdown("###### Refresh ⏳")
+        refresh_rate = st.slider("Refresh Rate", 1, 300, st.session_state.refresh_rate)
+        st.session_state.refresh_rate = refresh_rate
+        timer_placeholder = st.empty()
+        for i in range(st.session_state.refresh_rate, -1, -1):
+            font_name, font_func = random.choice(UNICODE_FONTS)
+            countdown_str = "".join(UNICODE_DIGITS[int(d)] for d in str(i)) if i < 10 else font_func(str(i))
+            timer_placeholder.markdown(f"<small>⏳ {font_func('Refresh in:')} {countdown_str}</small>", unsafe_allow_html=True)
+            await asyncio.sleep(1)  # Use asyncio.sleep for async context, in shared nest!
+        st.rerun()
+
+    # Separate Galleries for Own and Shared Files - a shared gallery’s glare, in shared air! 🖼️🎥
+    with st.container():
+        all_files = glob.glob(os.path.join(MEDIA_DIR, "*.md")) + glob.glob(os.path.join(MEDIA_DIR, "*.pdf")) + glob.glob(os.path.join(MEDIA_DIR, "*.txt")) + glob.glob(os.path.join(MEDIA_DIR, "*.py")) + glob.glob(os.path.join(MEDIA_DIR, "*.png")) + glob.glob(os.path.join(MEDIA_DIR, "*.jpg")) + glob.glob(os.path.join(MEDIA_DIR, "*.mp3")) + glob.glob(os.path.join(MEDIA_DIR, "*.mp4")) + glob.glob(os.path.join(AUDIO_DIR, "*.mp3"))
+        shared_memory = get_shared_memory()
+        own_files = [f for f in all_files if st.session_state.user_id in os.path.basename(f) or st.session_state.username in os.path.basename(f)]
+        shared_files = [f for f in all_files if f not in own_files and not f in [CHAT_FILE, QUOTE_VOTES_FILE, MEDIA_VOTES_FILE, HISTORY_FILE, STATE_FILE, os.path.join(AUDIO_DIR, "*"), os.path.join(MEDIA_DIR, "*")]]
+
+        st.markdown("###### Your Files 📂")
+        st.markdown("###### Image Gallery 🖼")
+        own_image_files = [f for f in own_files if f.endswith(('.png', '.jpg'))]
+        image_cols = st.slider("Image Gallery Columns 🖼 (Own)", min_value=1, max_value=15, value=5)
+        cols = st.columns(image_cols)
+        for idx, image_file in enumerate(own_image_files):
+            with cols[idx % image_cols]:
+                st.image(image_file, use_container_width=True)
+                shared_memory.update_media(image_file)  # Cache media, in shared sea!
+
+        st.markdown("###### Video Gallery 🎥")
+        own_video_files = [f for f in own_files if f.endswith('.mp4')]
+        video_cols = st.slider("Video Gallery Columns 🎬 (Own)", min_value=1, max_value=5, value=3)
+        cols = st.columns(video_cols)
+        for idx, video_file in enumerate(own_video_files):
+            with cols[idx % video_cols]:
+                st.markdown(get_video_html(video_file), unsafe_allow_html=True)
+                shared_memory.update_media(video_file)  # Cache media, in shared lea!
+
+        st.markdown("###### Audio Gallery 🎧")
+        own_audio_files = [f for f in own_files if f.endswith(('.mp3', '.wav')) or f.startswith(os.path.join(AUDIO_DIR, "audio_"))]
+        audio_cols = st.slider("Audio Gallery Columns 🎶 (Own)", min_value=1, max_value=15, value=5)
+        cols = st.columns(audio_cols)
+        for idx, audio_file in enumerate(own_audio_files):
+            with cols[idx % audio_cols]:
+                st.markdown(await get_audio_html(audio_file), unsafe_allow_html=True)
+                shared_memory.update_media(audio_file)  # Cache media, in shared tea!
+
+        st.markdown("###### Shared Files 📤")
+        st.markdown("###### Image Gallery 🖼")
+        shared_image_files = [f for f in shared_files if f.endswith(('.png', '.jpg'))]
+        image_cols = st.slider("Image Gallery Columns 🖼 (Shared)", min_value=1, max_value=15, value=5)
+        cols = st.columns(image_cols)
+        for idx, image_file in enumerate(shared_image_files):
+            with cols[idx % image_cols]:
+                st.image(image_file, use_container_width=True)
+                shared_memory.update_media(image_file)  # Cache media, in shared bee!
+
+        st.markdown("###### Video Gallery 🎥")
+        shared_video_files = [f for f in shared_files if f.endswith('.mp4')]
+        video_cols = st.slider("Video Gallery Columns 🎬 (Shared)", min_value=1, max_value=5, value=3)
+        cols = st.columns(video_cols)
+        for idx, video_file in enumerate(shared_video_files):
+            with cols[idx % video_cols]:
+                st.markdown(get_video_html(video_file), unsafe_allow_html=True)
+                shared_memory.update_media(video_file)  # Cache media, in shared tree!
+
+        st.markdown("###### Audio Gallery 🎧")
+        shared_audio_files = [f for f in shared_files if f.endswith(('.mp3', '.wav')) or f.startswith(os.path.join(AUDIO_DIR, "audio_"))]
+        audio_cols = st.slider("Audio Gallery Columns 🎶 (Shared)", min_value=1, max_value=15, value=5)
+        cols = st.columns(audio_cols)
+        for idx, audio_file in enumerate(shared_audio_files):
+            with cols[idx % audio_cols]:
+                st.markdown(await get_audio_html(audio_file), unsafe_allow_html=True)
+                shared_memory.update_media(audio_file)  # Cache media, in shared glee!
+
+    # Full Log at End with Download - a shared epic’s end, our tale to mend, in shared bend! 📜📥
+    with st.container():
+        st.markdown("###### Full Chat Log 📜")
+        with open(CHAT_FILE, 'r') as f:
+            history_content = f.read()
+        st.markdown(history_content)
+        st.download_button("Download Chat Log as .md", history_content, file_name=f"chat_{st.session_state.user_id}.md", mime="text/markdown")
+
+    # Clear Cache Button - purge the cache, a shared epic’s crash, in shared flash! 🗑️🔄
+    if st.button("Clear Shared Memory Cache", key="clear_cache"):
+        shared_memory = get_shared_memory()
+        shared_memory.clear()
+        st.success("Shared memory cache cleared, a fresh start with a bard’s heart, in shared art! 🌟🎶")
 
 if __name__ == "__main__":
     """
-    Launch our saga, a shared memory’s cheer, in Streamlit’s cache, our epic year! 🚀✨
+    Launch our saga, a shared memory’s cheer, in Streamlit’s cache, our epic year, in shared spear! 🚀✨
     """
     main()