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/db/repos/securityrepo/repo.go

@@ -509,11 +509,12 @@ func (r *Repo) DeleteLockdown(ctx context.Context, guildID, channelID int64) err
 // ---- Events ----
 
 type Event struct {
-	GuildID  int64
-	Kind     string
-	ActorID  int64
-	TargetID int64
-	Detail   string
+	GuildID   int64
+	Kind      string
+	ActorID   int64
+	TargetID  int64
+	Detail    string
+	CreatedAt time.Time // set when read
 }
 
 // Event kinds.
@@ -716,3 +717,26 @@ func (r *Repo) GuildsDueForSnapshot(ctx context.Context, maxAge time.Duration) (
 	}
 	return out, rows.Err()
 }
+
+// ListEvents returns a server's most recent security events, newest first.
+func (r *Repo) ListEvents(ctx context.Context, guildID int64, limit int) ([]Event, error) {
+	if limit < 1 || limit > 100 {
+		limit = 20
+	}
+	rows, err := r.db.QueryContext(ctx, `
+		SELECT kind, COALESCE(actor_id, 0), COALESCE(target_id, 0), detail, created_at
+		FROM security_events WHERE guild_id = $1 ORDER BY id DESC LIMIT $2`, guildID, limit)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var out []Event
+	for rows.Next() {
+		e := Event{GuildID: guildID}
+		if err := rows.Scan(&e.Kind, &e.ActorID, &e.TargetID, &e.Detail, &e.CreatedAt); err != nil {
+			return nil, err
+		}
+		out = append(out, e)
+	}
+	return out, rows.Err()
+}