name: "symbol"
category: "Exploration"
description: |
  Set a custom map symbol for the current room.

  Usage: symbol <char> [color...]
         symbol clear
         symbol

  Examples:
    symbol M           Set current room symbol to M
    symbol M 232       Set symbol to M with foreground color 232
    symbol M 232 bold  Set symbol to M with color 232 and bold
    symbol clear       Remove custom symbol for current room
    symbol             Show current room's custom symbol

  The default map symbol for all rooms is ■. You can override
  it per-room with any single character and an optional color spec.
  Colors use standard xterm-256 numbering (0-255) and support
  bold, dim, and underline modifiers. Check the command
  "colortable" for all colors.