feat: per-chat command toggle, listener name + toggle in bot tab

- Add commands_enabled field to TelegramChat (default off) with
  migration, gating command dispatch in both poller and webhook
- Show toggle switch per chat in bot tab for enabling/disabling commands
- Fix listener response to include bot name instead of just type
- Replace listener "Enabled" label + "Edit" link with toggle switch
  and crosslink to command-trackers page

packages/server/src/notify_bridge_server/api/command_trackers.py

@@ -256,7 +256,7 @@ async def list_listeners(
             CommandTrackerListener.command_tracker_id == tracker_id
         )
     )
-    return [_listener_response(l) for l in result.all()]
+    return [await _listener_response(session, l) for l in result.all()]
 
 
 @router.post("/{tracker_id}/listeners", status_code=status.HTTP_201_CREATED)
@@ -312,7 +312,7 @@ async def add_listener(
         from ..services.command_sync import mark_bot_dirty
         mark_bot_dirty(body.listener_id)
 
-    return _listener_response(listener)
+    return await _listener_response(session, listener)
 
 
 @router.delete("/{tracker_id}/listeners/{listener_id}", status_code=status.HTTP_204_NO_CONTENT)
@@ -377,17 +377,23 @@ async def _tracker_response(
                 CommandTrackerListener.command_tracker_id == t.id
             )
         )
-        resp["listeners"] = [_listener_response(l) for l in lr.all()]
+        resp["listeners"] = [await _listener_response(session, l) for l in lr.all()]
 
     return resp
 
 
-def _listener_response(l: CommandTrackerListener) -> dict:
+async def _listener_response(session: AsyncSession, l: CommandTrackerListener) -> dict:
+    name = ""
+    if l.listener_type == "telegram_bot":
+        bot = await session.get(TelegramBot, l.listener_id)
+        if bot:
+            name = bot.name
     return {
         "id": l.id,
         "command_tracker_id": l.command_tracker_id,
         "listener_type": l.listener_type,
         "listener_id": l.listener_id,
+        "name": name,
         "created_at": l.created_at.isoformat(),
     }
 

packages/server/src/notify_bridge_server/api/telegram_bots.py

@@ -299,6 +299,7 @@ async def test_chat(
 class ChatUpdate(BaseModel):
     language_code: str | None = None
     title: str | None = None
+    commands_enabled: bool | None = None
 
 
 @router.put("/{bot_id}/chats/{chat_db_id}")
@@ -320,11 +321,7 @@ async def update_chat(
     session.add(chat)
     await session.commit()
     await session.refresh(chat)
-    return {
-        "id": chat.id, "bot_id": chat.bot_id, "chat_id": chat.chat_id,
-        "title": chat.title, "type": chat.chat_type, "username": chat.username,
-        "language_code": chat.language_code, "discovered_at": chat.discovered_at.isoformat() if chat.discovered_at else None,
-    }
+    return _chat_response(chat)
 
 
 @router.delete("/{bot_id}/chats/{chat_db_id}", status_code=status.HTTP_204_NO_CONTENT)
@@ -392,6 +389,7 @@ def _chat_response(c: TelegramChat) -> dict:
         "type": c.chat_type,
         "username": c.username,
         "language_code": getattr(c, 'language_code', '') or '',
+        "commands_enabled": getattr(c, 'commands_enabled', False),
         "discovered_at": c.discovered_at.isoformat(),
     }