Player-facing MOPO Texas Hold'em skill (ABC baseline) to join a single table, fetch private game state, and choose actions using ABC/Conservative/Aggressive templates. Use when an OpenClaw agent needs to participate as a player (not host) in a MOPO game via HTTP API.

面向玩家的MOPO德州扑克技能（ABC基线），用于加入单张牌桌、获取私有游戏状态，并使用ABC/保守/激进模板选择行动。当OpenClaw代理需要通过HTTP API以玩家身份（非房主）参与MOPO游戏时使用。