Merge pull request 'feat: Category Feature - Commands (#87)' (#92) from feature/category-commands into main

Commands layer for category feature (Issue #87):

New Commands:
- /category - list all categories
- /category add <slug> <name> - create category (admin)
- /category delete <slug> - soft delete category (admin)

Updated Commands:
- /add - supports -cat <slug>[,<slug>] flag
- /update - supports -cat, -cat -, and -remove-cat flags
- /bounty - supports -c <slug>[,<slug>] filter
- /show - displays categories for bounty
- /help - includes category commands

Syntax Examples:
- /add Fix bug github.com/repo -cat bug,urgent
- /update 1 -cat feature,docs
- /update 1 -cat - (clear categories)
- /update 1 -remove-cat bug
- /bounty -c bug
- /bounty -c bug,feature

apps/telegram-bot/bot.py

@@ -15,6 +15,7 @@ from commands import (
     cmd_add,
     cmd_admin,
     cmd_bounty,
+    cmd_category,
     cmd_delete,
     cmd_delete_message,
     cmd_edit,
@@ -61,6 +62,7 @@ def build_app() -> Application:
     app.add_handler(CommandHandler("timezone", cmd_timezone))
     app.add_handler(CommandHandler("admin", cmd_admin))
     app.add_handler(CommandHandler("recover", cmd_recover))
+    app.add_handler(CommandHandler("category", cmd_category))
 
     app.add_handler(CallbackQueryHandler(cmd_delete_message))
 
@@ -82,6 +84,7 @@ async def post_init(app: Application) -> None:
             ("timezone", "Get/set room timezone"),
             ("admin", "Manage admins"),
             ("recover", "Recover deleted bounties"),
+            ("category", "Manage categories"),
             ("help", "Show help"),
         ]
     )

apps/telegram-bot/commands.py

@@ -60,12 +60,19 @@ def extract_args(text: str) -> list[str]:
 def parse_args(
     args: list[str],
     timezone_str: str = "UTC",
-) -> tuple[Optional[str], Optional[str], Optional[int], bool, bool]:
+) -> tuple[Optional[str], Optional[str], Optional[int], bool, bool, list[str], bool]:
+    """Parse command arguments.
+
+    Returns:
+        (text, link, due_date_ts, clear_link, clear_date, category_slugs, clear_categories)
+    """
     text = None
     link = None
     due_date_ts = None
     clear_link = False
     clear_date = False
+    category_slugs: list[str] = []
+    clear_categories = False
 
     try:
         tz = ZoneInfo(timezone_str)
@@ -109,6 +116,10 @@ def parse_args(
             return int(localized.timestamp())
         return None
 
+    def parse_category_slugs(cat_str: str) -> list[str]:
+        """Parse comma-separated category slugs."""
+        return [s.strip().lower() for s in cat_str.split(",") if s.strip()]
+
     i = 0
     while i < len(args):
         arg = args[i]
@@ -137,6 +148,16 @@ def parse_args(
             else:
                 clear_date = True
                 i += 1
+        elif arg == "-cat":
+            if i + 1 < len(args) and args[i + 1] == "-":
+                clear_categories = True
+                i += 2
+            elif i + 1 < len(args) and not args[i + 1].startswith("-"):
+                category_slugs = parse_category_slugs(args[i + 1])
+                i += 2
+            else:
+                clear_categories = True
+                i += 1
         elif not link and is_url(arg):
             link = normalize_url(arg)
             i += 1
@@ -161,7 +182,7 @@ def parse_args(
             else:
                 text = text + " " + arg
 
-    return text, link, due_date_ts, clear_link, clear_date
+    return text, link, due_date_ts, clear_link, clear_date, category_slugs, clear_categories
 
 
 def format_bounty(
@@ -267,8 +288,23 @@ async def cmd_bounty(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
     show_all = "all" in args
     args = [a for a in args if a != "all"]
 
+    # Parse -c flag for category filter
+    category_slugs: list[str] = []
+    filtered_args = []
+    i = 0
+    while i < len(args):
+        if args[i] == "-c":
+            if i + 1 < len(args) and not args[i + 1].startswith("-"):
+                category_slugs = [s.strip().lower() for s in args[i + 1].split(",")]
+                i += 2
+            else:
+                i += 1
+        else:
+            filtered_args.append(args[i])
+            i += 1
+
     try:
-        limit = int(args[0]) if args else 5
+        limit = int(filtered_args[0]) if filtered_args else 5
     except (ValueError, IndexError):
         limit = 5
 
@@ -286,6 +322,13 @@ async def cmd_bounty(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
         return (1, b.created_at)
 
     filtered_bounties = [b for b in all_bounties if not is_expired(b) or show_all]
+
+    # Filter by category if specified
+    if category_slugs:
+        filtered_bounties = [
+            b for b in filtered_bounties if any(cat in b.category_ids for cat in category_slugs)
+        ]
+
     filtered_bounties.sort(key=sort_key)
 
     total_count = len(filtered_bounties)
@@ -296,7 +339,12 @@ async def cmd_bounty(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
             [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
         ]
         reply_markup = InlineKeyboardMarkup(keyboard)
-        if show_all:
+        if category_slugs:
+            await update.message.reply_text(
+                f"No bounties with category: {', '.join(category_slugs)}",
+                reply_markup=reply_markup,
+            )
+        elif show_all:
             await update.message.reply_text(
                 "No bounties yet.",
                 reply_markup=reply_markup,
@@ -309,6 +357,9 @@ async def cmd_bounty(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
         return
 
     lines = []
+    if category_slugs:
+        lines.append(f"📂 Filtering with {', '.join(category_slugs)} categories:")
+
     if limit < total_count:
         lines.append(f"Showing {limit} of {total_count} bounties:")
         slice_length = 40
@@ -365,8 +416,8 @@ async def cmd_add(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
     args = extract_args(update.message.text)
     if not args:
         await update.message.reply_text(
-            "Usage: /add <text> [link] [due_date]\n"
-            "Example: /add Fix the bug https://github.com/foo/bar tomorrow"
+            "Usage: /add <text> [link] [due_date] [-cat <slug>[,<slug>]]\n"
+            "Example: /add Fix the bug https://github.com/foo/bar tomorrow -cat bug,urgent"
         )
         return
 
@@ -377,7 +428,7 @@ async def cmd_add(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
     effective_user = update.effective_user
     username = effective_user.username or effective_user.first_name or None
 
-    text, link, due_date_ts, _, _ = parse_args(args, timezone_str)
+    text, link, due_date_ts, _, _, category_slugs, _ = parse_args(args, timezone_str)
     if not text and not link:
         await update.message.reply_text("A bounty needs at least text or a link.")
         return
@@ -392,6 +443,18 @@ async def cmd_add(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
             due_date_ts=due_date_ts,
             created_by_username=username,
         )
+
+        # Add categories if specified
+        for slug in category_slugs:
+            try:
+                BOUNTY_SERVICE.add_category_to_bounty(
+                    room_id, bounty.id, slug, username
+                )
+            except ValueError:
+                pass  # Category doesn't exist, skip it
+            except PermissionError:
+                pass
+
     except PermissionError as e:
         keyboard = [
             [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
@@ -411,10 +474,15 @@ async def cmd_add(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
     if due_date_ts:
         timezone_str = BOUNTY_SERVICE.get_timezone(room_id)
         due_str = f" | Due: {format_due_date(due_date_ts, timezone_str)}"
+
+    cat_str = ""
+    if category_slugs:
+        cat_str = f" | 📂 {', '.join(category_slugs)}"
+
     keyboard = [[InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]]
     reply_markup = InlineKeyboardMarkup(keyboard)
     await update.message.reply_text(
-        f"✅ Bounty added (#{bounty.id}){due_str}",
+        f"✅ Bounty added (#{bounty.id}){due_str}{cat_str}",
         disable_web_page_preview=True,
         reply_markup=reply_markup,
     )
@@ -443,11 +511,15 @@ async def cmd_update(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
             "Usage: /update <bounty_id> [text] [link] [due_date]\n"
             "       /update <bounty_id> -link [<url>]   - clear or set link\n"
             "       /update <bounty_id> -date [<date>]   - clear or set date\n"
+            "       /update <bounty_id> -cat <slug>[,<slug>]  - add/replace categories\n"
+            "       /update <bounty_id> -cat -            - clear categories\n"
+            "       /update <bounty_id> -remove-cat <slug> - remove category\n"
             "Examples:\n"
             "  /update 1 new text           - update text only\n"
             "  /update 1 -link              - clear link\n"
             "  /update 1 -link https://...  - set link\n"
-            "  /update 1 -link -date        - clear both link and date"
+            "  /update 1 -cat bug,feature   - set categories\n"
+            "  /update 1 -remove-cat bug    - remove category"
         )
         return
 
@@ -466,23 +538,38 @@ async def cmd_update(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
 
     timezone_str = BOUNTY_SERVICE.get_timezone(room_id)
 
-    text, link, due_date_ts, clear_link, clear_date = parse_args(args[1:], timezone_str)
-    if (
-        not text
-        and not link
-        and due_date_ts is None
-        and not clear_link
-        and not clear_date
-    ):
-        keyboard = [
-            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
-        ]
-        reply_markup = InlineKeyboardMarkup(keyboard)
-        await update.message.reply_text(
-            "Nothing to update.",
-            reply_markup=reply_markup,
-        )
-        return
+    # Parse flags separately to handle -cat and -remove-cat specially
+    remaining_args = args[1:]
+    category_slugs: list[str] = []
+    clear_categories = False
+    remove_category_slug: str | None = None
+
+    # Process remaining args for special flags
+    filtered_args = []
+    i = 0
+    while i < len(remaining_args):
+        arg = remaining_args[i]
+        if arg == "-cat":
+            if i + 1 < len(remaining_args) and remaining_args[i + 1] == "-":
+                clear_categories = True
+                i += 2
+            elif i + 1 < len(remaining_args) and not remaining_args[i + 1].startswith("-"):
+                category_slugs = [s.strip().lower() for s in remaining_args[i + 1].split(",")]
+                i += 2
+            else:
+                clear_categories = True
+                i += 1
+        elif arg == "-remove-cat":
+            if i + 1 < len(remaining_args) and not remaining_args[i + 1].startswith("-"):
+                remove_category_slug = remaining_args[i + 1].lower()
+                i += 2
+            else:
+                i += 1
+        else:
+            filtered_args.append(arg)
+            i += 1
+
+    text, link, due_date_ts, clear_link, clear_date, _, _ = parse_args(filtered_args, timezone_str)
 
     old_bounty = BOUNTY_SERVICE.get_bounty(room_id, bounty_id)
     if not old_bounty:
@@ -496,79 +583,100 @@ async def cmd_update(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
         )
         return
 
-    try:
-        success = BOUNTY_SERVICE.update_bounty(
-            room_id=room_id,
-            bounty_id=bounty_id,
-            username=username,
-            text=text,
-            link=link,
-            due_date_ts=due_date_ts,
-            clear_link=clear_link,
-            clear_due=clear_date,
+    changes = []
+
+    # Handle category operations
+    if clear_categories:
+        try:
+            BOUNTY_SERVICE.update_bounty_categories(room_id, bounty_id, [], username)
+            changes.append("Categories cleared")
+        except (PermissionError, ValueError):
+            pass
+
+    if category_slugs:
+        try:
+            BOUNTY_SERVICE.update_bounty_categories(room_id, bounty_id, category_slugs, username)
+            changes.append(f"Categories set: {', '.join(category_slugs)}")
+        except (PermissionError, ValueError):
+            pass
+
+    if remove_category_slug:
+        try:
+            BOUNTY_SERVICE.remove_category_from_bounty(room_id, bounty_id, remove_category_slug, username)
+            changes.append(f"Removed category: {remove_category_slug}")
+        except (PermissionError, ValueError):
+            pass
+
+    # Only update other fields if something was provided
+    if text is not None or link is not None or due_date_ts is not None or clear_link or clear_date:
+        try:
+            BOUNTY_SERVICE.update_bounty(
+                room_id=room_id,
+                bounty_id=bounty_id,
+                username=username,
+                text=text,
+                link=link,
+                due_date_ts=due_date_ts,
+                clear_link=clear_link,
+                clear_due=clear_date,
+            )
+            if text is not None:
+                old_text = old_bounty.text or "(none)"
+                changes.append(f"Text: {old_text} → {text}")
+            if link is not None:
+                old_link = old_bounty.link or "(none)"
+                changes.append(f"Link: {old_link} → {link}")
+            if due_date_ts is not None:
+                old_date = (
+                    format_due_date(old_bounty.due_date_ts, timezone_str)
+                    if old_bounty.due_date_ts
+                    else "(none)"
+                )
+                new_date = format_due_date(due_date_ts, timezone_str)
+                changes.append(f"Date: {old_date} → {new_date}")
+            if clear_link:
+                old_link = old_bounty.link or "(none)"
+                changes.append(f"Link: {old_link} → (cleared)")
+            if clear_date:
+                old_date = (
+                    format_due_date(old_bounty.due_date_ts, timezone_str)
+                    if old_bounty.due_date_ts
+                    else "(none)"
+                )
+                changes.append(f"Date: {old_date} → (cleared)")
+        except PermissionError as e:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
+            return
+        except ValueError as e:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
+            return
+
+    if changes:
+        keyboard = [
+            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+        ]
+        reply_markup = InlineKeyboardMarkup(keyboard)
+        await update.message.reply_text(
+            f"✅ Bounty #{bounty_id} updated:\n" + "\n".join(changes),
+            reply_markup=reply_markup,
         )
-    except PermissionError as e:
-        keyboard = [
-            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
-        ]
-        reply_markup = InlineKeyboardMarkup(keyboard)
-        await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
-        return
-    except ValueError as e:
-        keyboard = [
-            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
-        ]
-        reply_markup = InlineKeyboardMarkup(keyboard)
-        await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
-        return
-
-    if success:
-        changes = []
-        if text is not None:
-            old_text = old_bounty.text or "(none)"
-            changes.append(f"Text: {old_text} → {text}")
-        if link is not None:
-            old_link = old_bounty.link or "(none)"
-            changes.append(f"Link: {old_link} → {link}")
-        if due_date_ts is not None:
-            old_date = (
-                format_due_date(old_bounty.due_date_ts, timezone_str)
-                if old_bounty.due_date_ts
-                else "(none)"
-            )
-            new_date = format_due_date(due_date_ts, timezone_str)
-            changes.append(f"Date: {old_date} → {new_date}")
-        if clear_link:
-            old_link = old_bounty.link or "(none)"
-            changes.append(f"Link: {old_link} → (cleared)")
-        if clear_date:
-            old_date = (
-                format_due_date(old_bounty.due_date_ts, timezone_str)
-                if old_bounty.due_date_ts
-                else "(none)"
-            )
-            changes.append(f"Date: {old_date} → (cleared)")
-
-        if changes:
-            keyboard = [
-                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
-            ]
-            reply_markup = InlineKeyboardMarkup(keyboard)
-            await update.message.reply_text(
-                f"✅ Bounty #{bounty_id} updated:\n" + "\n".join(changes),
-                reply_markup=reply_markup,
-            )
-        else:
-            keyboard = [
-                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
-            ]
-            reply_markup = InlineKeyboardMarkup(keyboard)
-            await update.message.reply_text(
-                f"✅ Bounty #{bounty_id} updated.",
-                reply_markup=reply_markup,
-            )
     else:
-        await update.message.reply_text("Bounty not found.")
+        keyboard = [
+            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+        ]
+        reply_markup = InlineKeyboardMarkup(keyboard)
+        await update.message.reply_text(
+            f"✅ Bounty #{bounty_id} updated.",
+            reply_markup=reply_markup,
+        )
 
 
 cmd_edit = cmd_update
@@ -842,6 +950,9 @@ async def cmd_show(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
         due_str = dt_due.strftime("%d %B %Y %H:%M")
         lines.append(f"📅 {due_str} ({timezone_str})")
 
+    if bounty.category_ids:
+        lines.append(f"📂 Categories: {' | '.join(bounty.category_ids)}")
+
     if bounty.created_by_username:
         lines.append(
             f'👤 <a href="tg://user?id={bounty.created_by_user_id}">{bounty.created_by_username}</a>'
@@ -1101,6 +1212,162 @@ async def cmd_admin(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
         await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
 
 
+async def cmd_category(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
+    """Handle /category command for listing, adding, and deleting categories."""
+    user_id = get_user_id(update)
+    room_id = get_room_id(update)
+    effective_user = update.effective_user
+    username = effective_user.username or effective_user.first_name or None
+
+    args = extract_args(update.message.text)
+
+    if not args:
+        # List categories
+        categories = BOUNTY_SERVICE.list_categories(room_id)
+        if not categories:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(
+                "No categories yet.\n"
+                "Usage: /category add <slug> <name>",
+                reply_markup=reply_markup,
+            )
+            return
+
+        lines = ["Categories:"]
+        for cat in categories:
+            lines.append(f"- {cat.id} → {cat.name}")
+
+        keyboard = [
+            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+        ]
+        reply_markup = InlineKeyboardMarkup(keyboard)
+        await update.message.reply_text(
+            "\n".join(lines),
+            reply_markup=reply_markup,
+        )
+        return
+
+    subcommand = args[0]
+
+    if subcommand == "add":
+        # Add category
+        if not BOUNTY_SERVICE.is_admin(room_id, username):
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(
+                "⛔ Only admins can add categories.",
+                reply_markup=reply_markup,
+            )
+            return
+
+        if len(args) < 3:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(
+                "Usage: /category add <slug> <name>\n"
+                "Example: /category add bug 'Bug Report'",
+                reply_markup=reply_markup,
+            )
+            return
+
+        slug = args[1].lower()
+        name = " ".join(args[2:])
+
+        try:
+            category = BOUNTY_SERVICE.add_category(room_id, slug, name, username)
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(
+                f"✅ Category added: {category.id} → {category.name}",
+                reply_markup=reply_markup,
+            )
+        except PermissionError as e:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
+        except ValueError as e:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
+        return
+
+    elif subcommand == "delete":
+        # Delete category
+        if not BOUNTY_SERVICE.is_admin(room_id, username):
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(
+                "⛔ Only admins can delete categories.",
+                reply_markup=reply_markup,
+            )
+            return
+
+        if len(args) < 2:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(
+                "Usage: /category delete <slug>",
+                reply_markup=reply_markup,
+            )
+            return
+
+        slug = args[1].lower()
+
+        try:
+            success = BOUNTY_SERVICE.delete_category(room_id, slug, username)
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            if success:
+                await update.message.reply_text(
+                    f"✅ Category '{slug}' deleted.",
+                    reply_markup=reply_markup,
+                )
+            else:
+                await update.message.reply_text(
+                    f"⛔ Category '{slug}' not found.",
+                    reply_markup=reply_markup,
+                )
+        except PermissionError as e:
+            keyboard = [
+                [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+            ]
+            reply_markup = InlineKeyboardMarkup(keyboard)
+            await update.message.reply_text(f"⛔ {e}", reply_markup=reply_markup)
+        return
+
+    else:
+        keyboard = [
+            [InlineKeyboardButton("🗑️ Delete", callback_data=f"del_msg:{user_id}")]
+        ]
+        reply_markup = InlineKeyboardMarkup(keyboard)
+        await update.message.reply_text(
+            "Usage:\n"
+            "/category           - list categories\n"
+            "/category add <slug> <name>  - add category (admin)\n"
+            "/category delete <slug>      - delete category (admin)",
+            reply_markup=reply_markup,
+        )
+
+
 async def cmd_help(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
     user_id = get_user_id(update)
     room_id = get_room_id(update)
@@ -1118,6 +1385,11 @@ async def cmd_help(update: Update, ctx: ContextTypes.DEFAULT_TYPE) -> None:
             "/delete — delete bounty",
             "/recover — recover deleted bounties",
             "",
+            "📂 Categories:",
+            "/category — list categories",
+            "/category add — add category",
+            "/category delete — delete category",
+            "",
             "🔗 Tracking:",
             "/track — track bounty",
             "/untrack — stop tracking",