Commands for everything a dashboard can do

- /music skip, pause, resume, stop, repeat, remove, move (DJ role)
- /config view, clear, toggletwitch, streamers, beta-features (server owner)
- /slvl status, remove-reward; /moderation bans, timeouts; /security history
- /beta is now the bot owner's DM-only command: set, off, servers, remove-server, status
- betasettings service and repo methods, with integration tests

Co-Authored-By: Claude Sonnet 5.5 <[email protected]>

internal/commands/commands.go

@@ -86,10 +86,14 @@ var handlers = map[string]func(s *discordgo.Session, i *discordgo.InteractionCre
 // wrapped so it runs only for members with the Beta Tester role (see the beta
 // package). To put a feature in beta, add it with RegisterBeta instead of to
 // AllCommands and handlers; to release it, move it there.
-var BetaCommands = []*discordgo.ApplicationCommand{betacmd.Beta}
+var BetaCommands = []*discordgo.ApplicationCommand{}
+
+// OwnerCommands are registered globally but can only be used in a direct
+// message with the bot, so they are in no server's menu. /beta is the bot
+// owner's control over the beta program (see betacmd).
+var OwnerCommands = []*discordgo.ApplicationCommand{betacmd.Beta}
 
 func init() {
-	// /beta itself is open to the whole beta server (see betacmd).
 	handlers[betacmd.Beta.Name] = betacmd.Handler
 }