Implement /browse command for file navigation

browse_command.py

@@ -0,0 +1,45 @@
+import os
+from telegram import Update, InlineKeyboardButton, InlineKeyboardMarkup
+from telegram.ext import ContextTypes
+
+async def browse_command(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
+    prompts_dir = "prompts"
+    
+    try:
+        # Get all items in the prompts directory
+        items = os.listdir(prompts_dir)
+        
+        # Separate and sort subdirectories and files
+        subdirs = sorted([item for item in items if os.path.isdir(os.path.join(prompts_dir, item))])
+        files = sorted([item for item in items if os.path.isfile(os.path.join(prompts_dir, item))])
+        
+        # Create keyboard layout
+        keyboard = []
+        for subdir in subdirs:
+            keyboard.append([InlineKeyboardButton(f"[{subdir}]", callback_data=f"browse:{subdir}")])
+        for file in files:
+            keyboard.append([InlineKeyboardButton(file, callback_data=f"file:{file}")])
+        
+        reply_markup = InlineKeyboardMarkup(keyboard)
+        
+        await update.message.reply_text("Browse files and directories:", reply_markup=reply_markup)
+    
+    except FileNotFoundError:
+        await update.message.reply_text("The 'prompts' directory does not exist.")
+    except Exception as e:
+        await update.message.reply_text(f"An error occurred: {str(e)}")
+
+# This function will need to be called when a button is pressed
+async def button_callback(update: Update, context: ContextTypes.DEFAULT_TYPE) -> None:
+    query = update.callback_query
+    await query.answer()
+    
+    data = query.data
+    if data.startswith("browse:"):
+        # Handle subdirectory navigation (for future implementation)
+        subdir = data.split(":")[1]
+        await query.edit_message_text(f"Navigating to [{subdir}] is not yet implemented.")
+    elif data.startswith("file:"):
+        # Handle file selection (for future implementation)
+        file = data.split(":")[1]
+        await query.edit_message_text(f"Viewing contents of {file} is not yet implemented.")