fix oper tag

bot.cpp

@@ -6,9 +6,7 @@ auto Bot::start(std::shared_ptr<Client> self) -> std::shared_ptr<Bot>
 {
     const auto thread = std::make_shared<Bot>(std::move(self));
 
-    auto &connection = *thread->self_->get_connection();
-
-    connection.sig_ircmsg.connect([thread](auto cmd, auto &msg) {
+    thread->self_->get_connection()->sig_ircmsg.connect([thread](const auto cmd, auto &msg) {
         thread->on_ircmsg(cmd, msg);
     });
 
@@ -40,7 +38,7 @@ auto Bot::process_command(std::string_view message, const IrcMsg &msg) -> void
         {
             account = value;
         }
-        else if (key == "operator")
+        else if (key == "solanum.chat/oper")
         {
             oper = value;
         }
@@ -56,7 +54,7 @@ auto Bot::process_command(std::string_view message, const IrcMsg &msg) -> void
     });
 }
 
-auto Bot::on_ircmsg(IrcCommand cmd, const IrcMsg &msg) -> void
+auto Bot::on_ircmsg(const IrcCommand cmd, const IrcMsg &msg) -> void
 {
     if (cmd == IrcCommand::PRIVMSG)
     {

registration.hpp

@@ -30,14 +30,14 @@ class Registration : public std::enable_shared_from_this<Registration>
 
 public:
     Registration(
-        Connection &connection_,
+        Connection &,
         const Settings &,
-        std::shared_ptr<Client> self
+        std::shared_ptr<Client>
     );
 
     static auto start(
-        Connection &connection,
+        Connection &,
         const Settings &,
-        std::shared_ptr<Client> self
+        std::shared_ptr<Client>
     ) -> std::shared_ptr<Registration>;
 };