{
  "hand_size": 7,
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "land_count": 2,
  "context": "T1 ()",
  "stop_reason": "non_priority_action",
  "response_type": "boolean",
  "respond_with": "answer=true or answer=false",
  "message": "Mulligan for free, draw another 7 cards?",
  "your_hand": [
    {
      "name": "Island",
      "is_land": true
    },
    {
      "name": "Plains",
      "is_land": true
    },
    {
      "mana_cost": "{3}{U}{U}",
      "name": "Access Denied"
    },
    {
      "mana_cost": "{W}",
      "name": "Swift Reconfiguration"
    },
    {
      "mana_cost": "{2}{U}",
      "name": "Emry, Lurker of the Loch",
      "power": "1",
      "toughness": "2"
    },
    {
      "mana_cost": "{1}{U}",
      "name": "Etherium Sculptor",
      "power": "1",
      "toughness": "2"
    },
    {
      "mana_cost": "{1}{W}",
      "name": "Sram, Senior Edificer",
      "power": "2",
      "toughness": "2"
    }
  ],
  "action_pending": true
}

{
  "success": true,
  "action_taken": "no"
}

{
  "hand_size": 7,
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "land_count": 0,
  "context": "T1 ()",
  "stop_reason": "non_priority_action",
  "response_type": "boolean",
  "respond_with": "answer=true or answer=false",
  "message": "Mulligan down to 6 cards?",
  "your_hand": [
    {
      "mana_cost": "{2}{W}{W}",
      "name": "Citadel Siege"
    },
    {
      "mana_cost": "{2}{U}",
      "name": "Grip of Phyresis"
    },
    {
      "mana_cost": "{1}{W}{B}",
      "name": "Mortify"
    },
    {
      "mana_cost": "{4}{G}{W}",
      "name": "Enduring Scalelord",
      "power": "4",
      "toughness": "4"
    },
    {
      "mana_cost": "{3}{B}{G}",
      "name": "Vulturous Zombie",
      "power": "3",
      "toughness": "3"
    },
    {
      "mana_cost": "{2}{W}",
      "name": "Abzan Falconer",
      "power": "2",
      "toughness": "3"
    },
    {
      "mana_cost": "{1}{B}",
      "name": "Festercreep",
      "power": "0",
      "toughness": "0"
    }
  ],
  "action_pending": true
}

{
  "hand_size": 7,
  "actions_passed": 0,
  "action_type": "GAME_ASK",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "land_count": 2,
  "context": "T1 ()",
  "stop_reason": "non_priority_action",
  "response_type": "boolean",
  "respond_with": "answer=true or answer=false",
  "message": "Mulligan down to 6 cards?",
  "your_hand": [
    {
      "name": "Secluded Glen",
      "is_land": true
    },
    {
      "name": "Swamp",
      "is_land": true
    },
    {
      "mana_cost": "{3}{B}{B}",
      "name": "Nightmare Unmaking"
    },
    {
      "mana_cost": "{U}",
      "name": "Opt"
    },
    {
      "mana_cost": "{1}",
      "name": "Sol Ring"
    },
    {
      "mana_cost": "{5}{U}{U}",
      "name": "Hullbreaker Horror",
      "power": "7",
      "toughness": "8"
    },
    {
      "mana_cost": "{U}{B}",
      "name": "Obyra, Dreaming Duelist",
      "power": "2",
      "toughness": "2"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "yes"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "no"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_ASK. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_1"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_4"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_ASK",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_ASK. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_4"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "reached_step",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "actions_passed": 2,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "context": "T1 Postcombat Main/Postcombat Main (GPT5m Rules) YOUR_MAIN",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p8"
    },
    {
      "name": "Plains",
      "index": 1,
      "action": "land",
      "id": "p9"
    },
    {
      "name": "Forest",
      "index": 2,
      "action": "land",
      "id": "p12"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p8, ignored index=0"
}

{
  "actions_passed": 6,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T1 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "name": "Swamp",
      "index": 0,
      "action": "land",
      "id": "p16"
    },
    {
      "name": "Island",
      "index": 1,
      "action": "land",
      "id": "p4"
    }
  ],
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 9,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T1 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "recent_chat": [
    "Qwen3L Pessim: Lost my main phase to UI lag. Come on."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p1"
    },
    {
      "name": "Forest",
      "index": 1,
      "action": "land",
      "id": "p2"
    },
    {
      "name": "Plains",
      "index": 2,
      "action": "land",
      "id": "p3"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 2,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T2 Postcombat Main/Postcombat Main (GPT5m Rules) YOUR_MAIN",
  "recent_chat": [
    "Qwen3L Pessim: Lost my main phase to UI lag. Come on."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p9"
    },
    {
      "name": "Forest",
      "index": 1,
      "action": "land",
      "id": "p12"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_1",
  "warning": "Both id and index provided; used id=p12, ignored index=1"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T2 Precombat Main/Precombat Main (Qwen3L Pessim) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Island",
      "index": 0,
      "action": "land",
      "id": "p8"
    },
    {
      "name": "Island",
      "index": 1,
      "action": "land",
      "id": "p1"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 12,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T2 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "recent_chat": [
    "Qwen3L Pessim: Lost my main phase to UI lag. Come on."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Island",
      "index": 0,
      "action": "land",
      "id": "p19"
    },
    {
      "name": "Swamp",
      "index": 1,
      "action": "land",
      "id": "p16"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T2 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T2 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T2 Postcombat Main/Postcombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 2,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T2 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Forest",
      "index": 0,
      "action": "land",
      "id": "p2"
    },
    {
      "name": "Plains",
      "index": 1,
      "action": "land",
      "id": "p3"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T2 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "context": "T3 Combat/Declare Attackers (GPT5m Rules)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}{U}",
      "name": "Migratory Route",
      "index": 0,
      "action": "cast",
      "id": "p10"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p10, ignored index=0"
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "context": "T3 Postcombat Main/Postcombat Main (GPT5m Rules) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play spells and abilities",
  "choices": [
    {
      "name": "Island",
      "index": 0,
      "action": "land",
      "id": "p17"
    },
    {
      "name": "Plains",
      "index": 1,
      "action": "land",
      "id": "p9"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p17, ignored index=0"
}

{
  "combat_phase": "attackers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "context": "T3 Combat/Declare Attackers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 3,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Sram, Senior Edificer",
      "index": 0,
      "choice_type": "attacker",
      "id": "p7",
      "power": "2",
      "toughness": "2"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 14,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T3 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Island",
      "index": 0,
      "action": "land",
      "id": "p19"
    },
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 1,
      "action": "cast",
      "id": "p17"
    },
    {
      "mana_cost": "{2}{U}",
      "name": "Mocking Sprite",
      "index": 2,
      "action": "cast",
      "id": "p21",
      "power": "2",
      "toughness": "1"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T3 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Sanctum Weaver",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T3 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{2}{G}",
      "name": "Careful Cultivation",
      "index": 0,
      "action": "cast",
      "id": "p4"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T3 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T4 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 2,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T4 Postcombat Main/Postcombat Main (GPT5m Rules) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p9"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p9, ignored index=0"
}

{
  "cards": [
    {
      "name": "Fathom Mage",
      "rules": [
        "Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)",
        "Whenever a +1/+1 counter is put on {this}, you may draw a card."
      ],
      "object_id": "p6"
    }
  ],
  "success": true
}

{
  "cards": [
    {
      "name": "Custodi Soulbinders",
      "rules": [
        "{this} enters with X +1/+1 counters on it, where X is the number of other creatures on the battlefield.",
        "{2}{W}, Remove a +1/+1 counter from {this}: Create a 1/1 white Spirit creature token with flying."
      ],
      "object_id": "p43"
    }
  ],
  "success": true
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(40hp), GPT5m Rules(you,40hp)",
  "context": "T4 Postcombat Main/Postcombat Main (GPT5m Rules) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T4 Precombat Main/Precombat Main (Qwen3L Pessim) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{1}{U}",
      "name": "Etherium Sculptor",
      "index": 0,
      "action": "cast",
      "id": "p6",
      "power": "1",
      "toughness": "2"
    },
    {
      "mana_cost": "{1}{U}",
      "name": "Riddlesmith",
      "index": 1,
      "action": "cast",
      "id": "p27",
      "power": "2",
      "toughness": "1"
    },
    {
      "mana_cost": "{1}{W}{U}",
      "name": "Prodigy's Prototype",
      "index": 2,
      "action": "cast",
      "id": "p12"
    },
    {
      "name": "Island",
      "index": 3,
      "action": "land",
      "id": "p1"
    },
    {
      "name": "Unknown (59ff38ef)",
      "index": 4,
      "id": "p23"
    },
    {
      "name": "Island",
      "index": 5,
      "action": "land",
      "id": "p31"
    },
    {
      "mana_cost": "{2}{U}",
      "name": "Emry, Lurker of the Loch",
      "index": 6,
      "action": "cast",
      "id": "p5",
      "power": "1",
      "toughness": "2"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 16,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T4 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}",
      "name": "Arcane Signet",
      "index": 0,
      "action": "cast",
      "id": "p34"
    },
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 1,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T4 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 0,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "combat_phase": "declare_attackers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Select attackers",
  "action_pending": true,
  "actions_passed": 0,
  "context": "T4 Combat/Declare Attackers (Haiku Valley)",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Mocking Sprite",
      "index": 0,
      "choice_type": "attacker",
      "id": "p21",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ]
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T4 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,40hp), Qwen3L Pessim(40hp), GPT5m Rules(40hp)",
  "context": "T4 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "combat_phase": "blockers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(you,40hp), GPT5m Rules(40hp)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Select blockers",
  "action_pending": true,
  "actions_passed": 5,
  "context": "T4 Combat/Declare Blockers (Haiku Valley)",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Emry, Lurker of the Loch",
      "index": 0,
      "choice_type": "blocker",
      "id": "p5",
      "power": "1",
      "toughness": "2"
    }
  ],
  "incoming_attackers": [
    {
      "name": "Mocking Sprite",
      "id": "p30",
      "power": "2",
      "toughness": "1"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T4 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Sanctum Weaver",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Human Monk Token",
      "index": 1,
      "choice_type": "attacker",
      "id": "p26",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 2,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(40hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T4 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(38hp), GPT5m Rules(you,40hp)",
  "context": "T5 Combat/Declare Attackers (GPT5m Rules)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Fathom Mage",
      "index": 0,
      "choice_type": "attacker",
      "id": "p6",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "declared": [
    "p6"
  ],
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "batch_attack",
  "interrupted": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(38hp), GPT5m Rules(you,40hp)",
  "context": "T5 Combat/Declare Attackers (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 4,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "declared": [],
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "batch_attack",
  "failed": [
    {
      "id": "p6",
      "reason": "not a valid attacker"
    }
  ]
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(40hp), Qwen3L Pessim(38hp), GPT5m Rules(you,40hp)",
  "context": "T5 Combat/Declare Attackers (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 4,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(39hp), Qwen3L Pessim(38hp), GPT5m Rules(you,40hp)",
  "context": "T5 Combat/Combat Damage (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 4,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(39hp), Qwen3L Pessim(38hp), GPT5m Rules(you,40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T5 Postcombat Main/Postcombat Main (GPT5m Rules) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Exotic Orchard",
      "index": 0,
      "action": "land",
      "id": "p58"
    },
    {
      "mana_cost": "{3}{W}",
      "name": "Custodi Soulbinders",
      "index": 1,
      "action": "cast",
      "id": "p43",
      "power": "0",
      "toughness": "0"
    }
  ]
}

{
  "combat_phase": "blockers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(39hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Blockers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Sanctum Weaver",
      "index": 0,
      "choice_type": "blocker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Human Monk Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p26",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Siona, Captain of the Pyleas",
      "index": 2,
      "choice_type": "blocker",
      "id": "p8",
      "power": "2",
      "toughness": "2"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Emry, Lurker of the Loch",
      "id": "p29",
      "power": "1",
      "toughness": "2"
    }
  ]
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 3,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Mocking Sprite",
      "index": 0,
      "choice_type": "attacker",
      "id": "p21",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 3,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{2}{U}",
      "name": "Theoretical Duplication",
      "index": 0,
      "action": "cast",
      "id": "p49"
    }
  ],
  "action_pending": true
}

{
  "declared": [
    {
      "blocks": "p29",
      "id": "p26"
    }
  ],
  "success": true,
  "action_taken": "batch_block"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "retryable": false,
  "success": false,
  "error_code": "no_pending_action",
  "error": "No pending action after 10s wait"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(38hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Blockers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Combat Damage (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T5 Postcombat Main/Postcombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 0,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "boolean",
  "untapped_lands": 1,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T5 Postcombat Main/Postcombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "answer=true (confirm) or answer=false (pass)"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T5 Precombat Main/Precombat Main (Kimi25 Dreamer)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T5 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 3,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Sanctum Weaver",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Siona, Captain of the Pyleas",
      "index": 1,
      "choice_type": "attacker",
      "id": "p8",
      "power": "2",
      "toughness": "2"
    },
    {
      "name": "All attack",
      "index": 2,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T5 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Sage's Reverie",
      "index": 0,
      "action": "cast",
      "id": "p9"
    },
    {
      "name": "Plains",
      "index": 1,
      "action": "land",
      "id": "p3"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(39hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T5 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Sage's Reverie",
      "index": 0,
      "action": "cast",
      "id": "p9"
    },
    {
      "mana_cost": "{3}{W}{W}",
      "name": "Winds of Rath",
      "index": 1,
      "action": "cast",
      "id": "p27"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Giant Inheritance",
      "index": 2,
      "action": "cast",
      "id": "p7"
    },
    {
      "mana_cost": "{3}{G}{G}",
      "name": "Verdant Embrace",
      "index": 3,
      "action": "cast",
      "id": "p37"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(39hp), Qwen3L Pessim(36hp), GPT5m Rules(you,40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T6 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Exotic Orchard",
      "index": 0,
      "action": "land",
      "id": "p58"
    },
    {
      "mana_cost": "{3}{W}",
      "name": "Custodi Soulbinders",
      "index": 1,
      "action": "cast",
      "id": "p43",
      "power": "0",
      "toughness": "0"
    },
    {
      "mana_cost": "{2}{G}",
      "name": "Inspiring Call",
      "index": 2,
      "action": "cast",
      "id": "p59"
    }
  ]
}

{
  "cards": [
    {
      "name": "Inspiring Call",
      "rules": [
        "Draw a card for each creature you control with a +1/+1 counter on it. Those creatures gain indestructible until end of turn. (Damage and effects that say \"destroy\" don't destroy them.)"
      ],
      "object_id": "p59"
    }
  ],
  "success": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p58, ignored index=0"
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(39hp), Qwen3L Pessim(you,36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Attackers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Emry, Lurker of the Loch",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "1",
      "toughness": "2"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "phase": "Combat",
  "priority_player": "Qwen3L Pessim",
  "cursor": 25,
  "stack": [],
  "active_player": "Qwen3L Pessim",
  "players": [
    {
      "hand_size": 6,
      "graveyard": [
        {
          "name": "Careful Cultivation",
          "id": "p33"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p11"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p18"
        },
        {
          "tapped": false,
          "name": "Sanctum Weaver",
          "id": "p19",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p43"
        },
        {
          "tapped": false,
          "name": "Siona, Captain of the Pyleas",
          "id": "p44",
          "power": "3",
          "toughness": "3"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p45"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p46"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "summoning_sickness": true,
          "id": "p47",
          "power": "1",
          "toughness": "1",
          "token": true
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 85,
      "life": 40
    },
    {
      "hand_size": 2,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p48"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Island",
          "id": "p10"
        },
        {
          "tapped": true,
          "name": "Swamp",
          "id": "p15"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p17"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p28"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p30",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": true,
          "name": "Arcane Signet",
          "id": "p37"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 87,
      "life": 39
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Island",
          "id": "p38"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p39"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p40"
        },
        {
          "name": "Gold Myr",
          "id": "p41"
        }
      ],
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p8"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p7"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p20"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p4"
        },
        {
          "tapped": true,
          "name": "Emry, Lurker of the Loch",
          "id": "p5",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p1"
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 81,
      "life": 36,
      "hand": [
        {
          "mana_cost": "{3}{U}{U}",
          "name": "Access Denied",
          "id": "p3"
        },
        {
          "mana_cost": "{1}{U}",
          "name": "Etherium Sculptor",
          "id": "p6",
          "power": "1",
          "toughness": "2"
        },
        {
          "mana_cost": "{1}{W}{U}",
          "name": "Prodigy's Prototype",
          "id": "p12"
        },
        {
          "mana_cost": "{1}{U}",
          "name": "Riddlesmith",
          "id": "p27",
          "power": "2",
          "toughness": "1"
        },
        {
          "name": "Island",
          "is_land": true,
          "id": "p31"
        },
        {
          "mana_cost": "{3}{W}",
          "name": "Release to Memory",
          "id": "p42",
          "playable": true
        },
        {
          "name": "Island",
          "is_land": true,
          "id": "p49"
        }
      ]
    },
    {
      "hand_size": 6,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p22"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p9"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p13"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p21"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p34"
        },
        {
          "tapped": false,
          "name": "Fathom Mage",
          "id": "p35",
          "power": "1",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Exotic Orchard",
          "id": "p50"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 86,
      "life": 40
    }
  ],
  "available": true,
  "step": "Declare Blockers",
  "combat": [
    {
      "blocked": false,
      "defending": "Haiku Valley",
      "attackers": [
        {
          "name": "Emry, Lurker of the Loch",
          "id": "p5",
          "power": "1",
          "toughness": "2"
        }
      ]
    }
  ],
  "turn": 6
}

{
  "success": true,
  "name": "Emry, Lurker of the Loch",
  "rules": [
    "Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.)",
    "When {this} enters, mill four cards.",
    "{T}: Choose target artifact card in your graveyard. You may cast that card this turn.",
    "",
    "Artifacts you control: 1"
  ]
}

{
  "success": true,
  "name": "Siona, Captain of the Pyleas",
  "rules": [
    "When {this} enters, look at the top seven cards of your library. You may reveal an Aura card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.",
    "Whenever an Aura you control becomes attached to a creature you control, create a 1/1 white Human Soldier creature token."
  ]
}

{
  "success": true,
  "name": "Sanctum Weaver",
  "rules": [
    "{T}: Add X mana of any one color, where X is the number of enchantments you control.",
    "",
    "Enchantments you control: 2"
  ]
}

{
  "success": true,
  "name": "Sage's Reverie",
  "rules": [
    "Enchant creature",
    "When {this} enters, draw a card for each Aura you control that's attached to a creature.",
    "Enchanted creature gets +1/+1 for each Aura you control that's attached to a creature.",
    "",
    "Auras you control that are attached to creatures: 1"
  ]
}

{
  "success": true,
  "name": "Sram, Senior Edificer",
  "rules": [
    "Whenever you cast an Aura, Equipment, or Vehicle spell, draw a card.",
    "Crew 5 (Tap any number of creatures you control with total power 5 or more: This Vehicle becomes an artifact creature until end of turn.)"
  ]
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 3,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Mocking Sprite",
      "index": 0,
      "choice_type": "attacker",
      "id": "p21",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_1"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 3,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 3,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 0,
      "action": "cast",
      "id": "p42"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Blockers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 3,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,36hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Blockers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 0,
      "action": "cast",
      "id": "p42"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Combat Damage (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 3,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T6 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Sanctum Weaver",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Siona, Captain of the Pyleas",
      "index": 1,
      "choice_type": "attacker",
      "id": "p8",
      "power": "3",
      "toughness": "3"
    },
    {
      "name": "Human Soldier Token",
      "index": 2,
      "choice_type": "attacker",
      "id": "p46",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 3,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T6 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{W}{W}",
      "name": "Austere Command",
      "index": 0,
      "action": "cast",
      "id": "p39"
    },
    {
      "mana_cost": "{2}{G}{G}",
      "name": "Eidolon of Blossoms",
      "index": 1,
      "action": "cast",
      "id": "p47",
      "power": "2",
      "toughness": "2"
    },
    {
      "mana_cost": "{3}{W}{W}",
      "name": "Winds of Rath",
      "index": 2,
      "action": "cast",
      "id": "p27"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Giant Inheritance",
      "index": 3,
      "action": "cast",
      "id": "p7"
    },
    {
      "mana_cost": "{2}{G}",
      "name": "Enchantress's Presence",
      "index": 4,
      "action": "cast",
      "id": "p45"
    },
    {
      "mana_cost": "{4}{G}{G}",
      "name": "Rishkar's Expertise",
      "index": 5,
      "action": "cast",
      "id": "p6"
    },
    {
      "mana_cost": "{3}{G}{G}",
      "name": "Verdant Embrace",
      "index": 6,
      "action": "cast",
      "id": "p37"
    }
  ]
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,34hp), GPT5m Rules(40hp)",
  "context": "T6 Postcombat Main/Postcombat Main (Kimi25 Dreamer)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{U}{U}",
      "name": "Access Denied",
      "index": 0,
      "action": "cast",
      "id": "p3"
    },
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 1,
      "action": "cast",
      "id": "p42"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T6 Postcombat Main/Postcombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(34hp), GPT5m Rules(you,40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T7 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Unknown (e2556b5c)",
      "index": 0,
      "id": "p60"
    },
    {
      "mana_cost": "{3}{W}",
      "name": "Custodi Soulbinders",
      "index": 1,
      "action": "cast",
      "id": "p43",
      "power": "0",
      "toughness": "0"
    },
    {
      "mana_cost": "{1}{B}",
      "name": "Festercreep",
      "index": 2,
      "action": "cast",
      "id": "p11",
      "power": "0",
      "toughness": "0"
    },
    {
      "mana_cost": "{2}{G}",
      "name": "Inspiring Call",
      "index": 3,
      "action": "cast",
      "id": "p59"
    },
    {
      "name": "Terramorphic Expanse",
      "index": 4,
      "action": "land",
      "id": "p61"
    }
  ]
}

{
  "cards": [
    {
      "error": "not found",
      "object_id": "p60"
    }
  ],
  "success": true
}

{
  "cards": [
    {
      "error": "not found",
      "object_id": "p43"
    }
  ],
  "success": true
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_ASK",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(34hp), GPT5m Rules(you,40hp)",
  "context": "T7 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "stop_reason": "non_priority_action",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true or answer=false",
  "message": "Whenever a +1/+1 counter is put on Fathom Mage, you may draw a card.",
  "action_pending": true
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,34hp), GPT5m Rules(40hp)",
  "context": "T7 Combat/Declare Attackers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Emry, Lurker of the Loch",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "1",
      "toughness": "2"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "phase": "Combat",
  "priority_player": "Qwen3L Pessim",
  "cursor": 11,
  "stack": [],
  "active_player": "Qwen3L Pessim",
  "players": [
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Careful Cultivation",
          "id": "p45"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p13"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p35"
        },
        {
          "tapped": true,
          "name": "Sanctum Weaver",
          "id": "p36",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p50"
        },
        {
          "tapped": false,
          "name": "Siona, Captain of the Pyleas",
          "id": "p51",
          "power": "3",
          "toughness": "3"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p62"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p63"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p64",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Enchantress's Presence",
          "id": "p65"
        },
        {
          "tapped": false,
          "name": "Eidolon of Blossoms",
          "summoning_sickness": true,
          "id": "p66",
          "power": "2",
          "toughness": "2"
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 82,
      "life": 40
    },
    {
      "hand_size": 3,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p67"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Island",
          "id": "p14"
        },
        {
          "tapped": false,
          "name": "Swamp",
          "id": "p37"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p38"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p46"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p47",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Arcane Signet",
          "id": "p52"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 86,
      "life": 38
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Island",
          "id": "p54"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p55"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p56"
        },
        {
          "name": "Gold Myr",
          "id": "p57"
        }
      ],
      "is_active": true,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p15"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p39"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p40"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p48"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p49"
        },
        {
          "tapped": false,
          "name": "Emry, Lurker of the Loch",
          "id": "p53",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p68"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p69"
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 80,
      "life": 34
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p10"
        }
      ],
      "is_active": false,
      "is_you": true,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p8"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p12"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p17"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p9"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 1
          },
          "name": "Fathom Mage",
          "id": "p6",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Exotic Orchard",
          "id": "p58"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 7
          },
          "name": "Custodi Soulbinders",
          "summoning_sickness": true,
          "id": "p43",
          "power": "7",
          "toughness": "7"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 84,
      "life": 40,
      "hand": [
        {
          "mana_cost": "{1}{U}",
          "name": "Disdainful Stroke",
          "id": "p5"
        },
        {
          "mana_cost": "{1}{B}",
          "name": "Festercreep",
          "id": "p11",
          "power": "0",
          "toughness": "0"
        },
        {
          "mana_cost": "{4}{W}{B}{G}",
          "name": "Duneblast",
          "id": "p16"
        },
        {
          "mana_cost": "{2}{U}",
          "name": "Grip of Phyresis",
          "id": "p41"
        },
        {
          "mana_cost": "{2}{G}",
          "name": "Inspiring Call",
          "id": "p59"
        },
        {
          "name": "Terramorphic Expanse",
          "is_land": true,
          "id": "p61"
        },
        {
          "mana_cost": "{2}",
          "name": "Fellwar Stone",
          "id": "p71"
        }
      ]
    }
  ],
  "available": true,
  "step": "Declare Attackers",
  "turn": 7
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,34hp), GPT5m Rules(40hp)",
  "context": "T7 Combat/Declare Attackers (Qwen3L Pessim)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 0,
      "action": "cast",
      "id": "p42"
    },
    {
      "name": "Emry, Lurker of the Loch",
      "index": 1,
      "action": "activate",
      "playable_abilities": [
        "{T}: Choose target artifact card in your graveyar..."
      ],
      "id": "p5"
    }
  ],
  "action_pending": true
}

{
  "success": false,
  "error": "Provide exactly one of: card_name, object_id, card_names, or object_ids"
}

{
  "success": false,
  "error": "Provide exactly one of: card_name, object_id, card_names, or object_ids"
}

{
  "success": false,
  "error": "Provide exactly one of: card_name, object_id, card_names, or object_ids"
}

{
  "success": false,
  "error": "Provide exactly one of: card_name, object_id, card_names, or object_ids"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_ability_0"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 18,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}{U}{U}",
      "name": "Reconnaissance Mission",
      "index": 0,
      "action": "cast",
      "id": "p57"
    },
    {
      "name": "Darkwater Catacombs",
      "index": 1,
      "action": "land",
      "id": "p54"
    },
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 2,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}{U}{U}",
      "name": "Reconnaissance Mission",
      "index": 0,
      "action": "cast",
      "id": "p57"
    },
    {
      "mana_cost": "{4}{U}",
      "name": "Archmage of Echoes",
      "index": 1,
      "action": "cast",
      "id": "p29",
      "power": "4",
      "toughness": "4"
    },
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 2,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}{U}{U}",
      "name": "Reconnaissance Mission",
      "index": 0,
      "action": "cast",
      "id": "p57"
    },
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 1,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_ability_0"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}",
      "name": "Mind Stone",
      "index": 0,
      "action": "cast",
      "id": "p17"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "stop_reason": "step_not_reached",
  "action_pending": true,
  "current_step": "Precombat Main"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Mind Stone",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_ability_0"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "boolean",
  "untapped_lands": 2,
  "message": "Play spells and abilities",
  "mana_pool": {
    "C": 1
  },
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T7 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "answer=true (confirm) or answer=false (pass)"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "combat_phase": "declare_attackers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Select attackers",
  "action_pending": true,
  "actions_passed": 0,
  "context": "T7 Combat/Declare Attackers (Haiku Valley)",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Mocking Sprite",
      "index": 0,
      "choice_type": "attacker",
      "id": "p21",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 1,
      "choice_type": "special",
      "id": "all"
    }
  ]
}

{
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "index",
  "can_cancel": false,
  "untapped_lands": 2,
  "message": "Select a player, planeswalker, or battle to attack",
  "required": true,
  "action_pending": true,
  "actions_passed": 0,
  "context": "T7 Combat/Declare Attackers (Haiku Valley)",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "GPT5m Rules",
      "target_type": "player",
      "index": 0,
      "id": "p44"
    },
    {
      "name": "Qwen3L Pessim",
      "target_type": "player",
      "index": 1,
      "id": "p45"
    },
    {
      "name": "Kimi25 Dreamer",
      "target_type": "player",
      "index": 2,
      "id": "p46"
    }
  ]
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T7 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T7 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(34hp), GPT5m Rules(40hp)",
  "context": "T7 Combat/Declare Blockers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,38hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T7 Combat/Combat Damage (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "actions_passed": 5,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,32hp), GPT5m Rules(40hp)",
  "context": "T7 Postcombat Main/Postcombat Main (Haiku Valley)",
  "stop_reason": "reached_step",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 0,
      "action": "cast",
      "id": "p42"
    }
  ],
  "action_pending": true,
  "current_step": "Postcombat Main"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(38hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T7 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{W}{W}",
      "name": "Austere Command",
      "index": 0,
      "action": "cast",
      "id": "p39"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Giant Inheritance",
      "index": 1,
      "action": "cast",
      "id": "p7"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Primal Vigor",
      "index": 2,
      "action": "cast",
      "id": "p53"
    },
    {
      "mana_cost": "{3}{G}{G}",
      "name": "Verdant Embrace",
      "index": 3,
      "action": "cast",
      "id": "p37"
    },
    {
      "mana_cost": "{1}{G}",
      "name": "Timber Paladin",
      "index": 4,
      "action": "cast",
      "id": "p56",
      "power": "1",
      "toughness": "1"
    },
    {
      "mana_cost": "{3}{W}{W}",
      "name": "Winds of Rath",
      "index": 5,
      "action": "cast",
      "id": "p27"
    },
    {
      "mana_cost": "{4}{G}{G}",
      "name": "Rishkar's Expertise",
      "index": 6,
      "action": "cast",
      "id": "p6"
    },
    {
      "name": "Command Tower",
      "index": 7,
      "action": "land",
      "id": "p55"
    }
  ]
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,32hp), GPT5m Rules(40hp)",
  "context": "T7 Precombat Main/Precombat Main (Kimi25 Dreamer)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 0,
      "action": "cast",
      "id": "p42"
    }
  ],
  "action_pending": true
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(32hp), GPT5m Rules(you,40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T8 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Unknown (e2556b5c)",
      "index": 0,
      "id": "p60"
    },
    {
      "mana_cost": "{2}",
      "name": "Fellwar Stone",
      "index": 1,
      "action": "cast",
      "id": "p71"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 2,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    },
    {
      "mana_cost": "{1}{B}",
      "name": "Festercreep",
      "index": 3,
      "action": "cast",
      "id": "p11",
      "power": "0",
      "toughness": "0"
    },
    {
      "mana_cost": "{2}{G}",
      "name": "Inspiring Call",
      "index": 4,
      "action": "cast",
      "id": "p59"
    },
    {
      "name": "Terramorphic Expanse",
      "index": 5,
      "action": "land",
      "id": "p61"
    },
    {
      "name": "Evolving Wilds",
      "index": 6,
      "action": "land",
      "id": "p72"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_4",
  "warning": "Both id and index provided; used id=p59, ignored index=3"
}

{
  "cards": [
    {
      "name": "Custodi Soulbinders",
      "rules": [
        "{this} enters with X +1/+1 counters on it, where X is the number of other creatures on the battlefield.",
        "{2}{W}, Remove a +1/+1 counter from {this}: Create a 1/1 white Spirit creature token with flying."
      ],
      "object_id": "p43"
    },
    {
      "name": "Fathom Mage",
      "rules": [
        "Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)",
        "Whenever a +1/+1 counter is put on {this}, you may draw a card."
      ],
      "object_id": "p6"
    }
  ],
  "success": true
}

{
  "retryable": true,
  "success": false,
  "warning": "Both id and index provided; used id=p59, ignored index=3",
  "error_code": "invalid_choice",
  "error": "Object p59 not found in current choices"
}

{
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(32hp), GPT5m Rules(you,40hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": false,
  "untapped_lands": 2,
  "message": "Select card to discard (selected 0 of 2, min 2)",
  "required": true,
  "action_pending": true,
  "actions_passed": 1,
  "context": "T8 End/Cleanup (GPT5m Rules)",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "Reyhan, Last of the Abzan",
      "target_type": "card",
      "index": 0,
      "id": "p80"
    },
    {
      "name": "Disdainful Stroke",
      "target_type": "card",
      "index": 1,
      "id": "p5"
    },
    {
      "name": "Fellwar Stone",
      "target_type": "card",
      "index": 2,
      "id": "p71"
    },
    {
      "name": "Grip of Phyresis",
      "target_type": "card",
      "index": 3,
      "id": "p41"
    },
    {
      "name": "Duneblast",
      "target_type": "card",
      "index": 4,
      "id": "p16"
    },
    {
      "name": "Plains",
      "target_type": "card",
      "index": 5,
      "id": "p24"
    },
    {
      "name": "Festercreep",
      "target_type": "card",
      "index": 6,
      "id": "p11"
    },
    {
      "name": "Terramorphic Expanse",
      "target_type": "card",
      "index": 7,
      "id": "p61"
    },
    {
      "name": "Evolving Wilds",
      "target_type": "card",
      "index": 8,
      "id": "p72"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_1",
  "warning": "Both id and index provided; used id=p5, ignored index=1"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(38hp), Qwen3L Pessim(you,32hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T8 Precombat Main/Precombat Main (Qwen3L Pessim) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{1}{U}",
      "name": "Riddlesmith",
      "index": 0,
      "action": "cast",
      "id": "p27",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "Island",
      "index": 1,
      "action": "land",
      "id": "p31"
    },
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 2,
      "action": "cast",
      "id": "p42"
    },
    {
      "mana_cost": "{1}{U}",
      "name": "Etherium Sculptor",
      "index": 3,
      "action": "cast",
      "id": "p6",
      "power": "1",
      "toughness": "2"
    },
    {
      "name": "Plains",
      "index": 4,
      "action": "land",
      "id": "p59"
    },
    {
      "mana_cost": "{1}{W}{U}",
      "name": "Prodigy's Prototype",
      "index": 5,
      "action": "cast",
      "id": "p12"
    },
    {
      "mana_cost": "{2}",
      "name": "Fellwar Stone",
      "index": 6,
      "action": "cast",
      "id": "p54"
    },
    {
      "name": "Unknown (59ff38ef)",
      "index": 7,
      "id": "p23"
    },
    {
      "name": "Emry, Lurker of the Loch",
      "index": 8,
      "action": "activate",
      "playable_abilities": [
        "{T}: Choose target artifact card in your graveyar..."
      ],
      "id": "p5"
    }
  ]
}

{
  "phase": "Precombat Main",
  "priority_player": "Qwen3L Pessim",
  "cursor": 14,
  "stack": [],
  "active_player": "Qwen3L Pessim",
  "players": [
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Careful Cultivation",
          "id": "p45"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p13"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p35"
        },
        {
          "tapped": true,
          "name": "Sanctum Weaver",
          "id": "p36",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p50"
        },
        {
          "tapped": false,
          "name": "Siona, Captain of the Pyleas",
          "id": "p51",
          "power": "7",
          "toughness": "7"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p62"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p63"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p64",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Enchantress's Presence",
          "id": "p65"
        },
        {
          "tapped": false,
          "name": "Eidolon of Blossoms",
          "id": "p66",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Command Tower",
          "id": "p73"
        },
        {
          "tapped": false,
          "name": "Verdant Embrace",
          "id": "p74"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "summoning_sickness": true,
          "id": "p75",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Timber Paladin",
          "summoning_sickness": true,
          "id": "p76",
          "power": "1",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p77",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p81",
          "power": "1",
          "toughness": "1",
          "token": true
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 79,
      "life": 40
    },
    {
      "hand_size": 2,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p67"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Island",
          "id": "p14"
        },
        {
          "tapped": true,
          "name": "Swamp",
          "id": "p37"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p38"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p46"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p47",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": true,
          "name": "Arcane Signet",
          "id": "p52"
        },
        {
          "tapped": false,
          "name": "Darkwater Catacombs",
          "id": "p78"
        },
        {
          "tapped": true,
          "name": "Mind Stone",
          "id": "p79"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 85,
      "life": 38
    },
    {
      "hand_size": 8,
      "graveyard": [
        {
          "name": "Island",
          "id": "p54"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p55"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p56"
        },
        {
          "name": "Gold Myr",
          "id": "p57"
        }
      ],
      "is_active": true,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p15"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p39"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p40"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p48"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p49"
        },
        {
          "tapped": false,
          "name": "Emry, Lurker of the Loch",
          "id": "p53",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p68"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p69"
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 79,
      "life": 32
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p10"
        },
        {
          "name": "Inspiring Call",
          "id": "p59"
        },
        {
          "name": "Disdainful Stroke",
          "id": "p5"
        },
        {
          "name": "Fellwar Stone",
          "id": "p71"
        }
      ],
      "is_active": false,
      "is_you": true,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p8"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p12"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p17"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p9"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 1
          },
          "name": "Fathom Mage",
          "id": "p6",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Exotic Orchard",
          "id": "p58"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 7
          },
          "name": "Custodi Soulbinders",
          "id": "p43",
          "power": "7",
          "toughness": "7"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 81,
      "life": 40,
      "hand": [
        {
          "mana_cost": "{1}{B}",
          "name": "Festercreep",
          "id": "p11",
          "power": "0",
          "toughness": "0"
        },
        {
          "mana_cost": "{4}{W}{B}{G}",
          "name": "Duneblast",
          "id": "p16"
        },
        {
          "mana_cost": "{2}{U}",
          "name": "Grip of Phyresis",
          "id": "p41"
        },
        {
          "name": "Terramorphic Expanse",
          "is_land": true,
          "id": "p61"
        },
        {
          "name": "Evolving Wilds",
          "is_land": true,
          "id": "p72"
        },
        {
          "mana_cost": "{1}{B}{G}",
          "name": "Reyhan, Last of the Abzan",
          "id": "p80",
          "power": "0",
          "toughness": "0"
        },
        {
          "name": "Plains",
          "is_land": true,
          "id": "p24"
        }
      ]
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 8
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T8 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{2}{U}{U}",
      "name": "Reconnaissance Mission",
      "index": 0,
      "action": "cast",
      "id": "p57"
    },
    {
      "name": "Mind Stone",
      "index": 1,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T8 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mind Stone",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_ability_0"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T8 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "mana_pool": {
    "C": 1
  },
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T8 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "mana_pool": {
    "C": 1
  },
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T8 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Island",
      "index": 0,
      "action": "land",
      "id": "p74"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T8 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}{B}{B}",
      "name": "Rankle, Master of Pranks",
      "index": 0,
      "action": "cast",
      "id": "p73",
      "power": "3",
      "toughness": "3"
    }
  ]
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "boolean",
  "untapped_lands": 3,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T8 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "answer=true (confirm) or answer=false (pass)"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T8 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 3,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,37hp), Qwen3L Pessim(32hp), GPT5m Rules(40hp)",
  "context": "T8 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 3,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "combat_phase": "blockers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(37hp), Qwen3L Pessim(you,32hp), GPT5m Rules(40hp)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Select blockers",
  "action_pending": true,
  "actions_passed": 6,
  "context": "T8 Combat/Declare Blockers (Haiku Valley)",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Etherium Sculptor",
      "index": 0,
      "choice_type": "blocker",
      "id": "p6",
      "power": "1",
      "toughness": "2"
    }
  ],
  "incoming_attackers": [
    {
      "name": "Mocking Sprite",
      "id": "p30",
      "power": "2",
      "toughness": "1"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 19,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T8 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{W}{W}",
      "name": "Austere Command",
      "index": 0,
      "action": "cast",
      "id": "p39"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Giant Inheritance",
      "index": 1,
      "action": "cast",
      "id": "p7"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Primal Vigor",
      "index": 2,
      "action": "cast",
      "id": "p53"
    },
    {
      "mana_cost": "{1}{G}{W}",
      "name": "Gylwain, Casting Director",
      "index": 3,
      "action": "cast",
      "id": "p68",
      "power": "2",
      "toughness": "3"
    },
    {
      "name": "Plains",
      "index": 4,
      "action": "land",
      "id": "p61"
    },
    {
      "mana_cost": "{3}{W}{W}",
      "name": "Winds of Rath",
      "index": 5,
      "action": "cast",
      "id": "p27"
    },
    {
      "mana_cost": "{4}{G}{G}",
      "name": "Rishkar's Expertise",
      "index": 6,
      "action": "cast",
      "id": "p6"
    }
  ]
}

{
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(40hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": false,
  "message": "Select a creature to enchant (Careful Cultivation)",
  "mana_pool": {
    "G": 4
  },
  "required": true,
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T8 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "Human Soldier Token",
      "target_type": "permanent",
      "index": 0,
      "id": "p46",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "target_type": "permanent",
      "index": 1,
      "id": "p65",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Eidolon of Blossoms",
      "target_type": "permanent",
      "index": 2,
      "id": "p47",
      "power": "2",
      "toughness": "2"
    },
    {
      "tapped": true,
      "controller": "Haiku Valley",
      "name": "Mocking Sprite",
      "target_type": "permanent",
      "index": 3,
      "id": "p20",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "Timber Paladin",
      "target_type": "permanent",
      "index": 4,
      "id": "p56",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "target_type": "permanent",
      "index": 5,
      "id": "p69",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "target_type": "permanent",
      "index": 6,
      "id": "p71",
      "power": "1",
      "toughness": "1"
    },
    {
      "controller": "Qwen3L Pessim",
      "name": "Etherium Sculptor",
      "target_type": "permanent",
      "index": 7,
      "id": "p75",
      "power": "1",
      "toughness": "2"
    },
    {
      "controller": "GPT5m Rules",
      "name": "Fathom Mage",
      "target_type": "permanent",
      "index": 8,
      "id": "p35",
      "power": "2",
      "toughness": "2"
    },
    {
      "controller": "GPT5m Rules",
      "name": "Custodi Soulbinders",
      "target_type": "permanent",
      "index": 9,
      "id": "p59",
      "power": "7",
      "toughness": "7"
    },
    {
      "name": "Saproling Token",
      "target_type": "permanent",
      "index": 10,
      "id": "p72",
      "power": "1",
      "toughness": "1"
    },
    {
      "tapped": true,
      "name": "Sanctum Weaver",
      "target_type": "permanent",
      "index": 11,
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Siona, Captain of the Pyleas",
      "target_type": "permanent",
      "index": 12,
      "id": "p8",
      "power": "7",
      "toughness": "7"
    },
    {
      "name": "Saproling Token",
      "target_type": "permanent",
      "index": 13,
      "id": "p70",
      "power": "1",
      "toughness": "1"
    },
    {
      "tapped": true,
      "controller": "Qwen3L Pessim",
      "name": "Emry, Lurker of the Loch",
      "target_type": "permanent",
      "index": 14,
      "id": "p29",
      "power": "1",
      "toughness": "2"
    }
  ]
}

{
  "cards": [
    {
      "error": "not found",
      "object_id": "p88"
    },
    {
      "error": "not found",
      "object_id": "p89"
    }
  ],
  "success": true
}

{
  "phase": "Precombat Main",
  "priority_player": "Kimi25 Dreamer",
  "cursor": 27,
  "stack": [
    {
      "name": "Ability",
      "rules": [
        "Constellation — Whenever Eidolon of Blossoms or another enchantment you control enters, draw a card."
      ],
      "id": "p89"
    },
    {
      "name": "Ability",
      "rules": [
        "Whenever an Aura you control becomes attached to a creature you control, create a 1/1 white Human Soldier creature token."
      ],
      "id": "p88"
    }
  ],
  "active_player": "Kimi25 Dreamer",
  "players": [
    {
      "hand_size": 12,
      "graveyard": [
        {
          "name": "Rishkar's Expertise",
          "id": "p6"
        },
        {
          "name": "Retether",
          "id": "p79"
        }
      ],
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p1"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p2"
        },
        {
          "tapped": true,
          "name": "Sanctum Weaver",
          "id": "p5",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p18"
        },
        {
          "tapped": false,
          "name": "Siona, Captain of the Pyleas",
          "id": "p8",
          "power": "9",
          "toughness": "11"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p3"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p9"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p46",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Enchantress's Presence",
          "id": "p45"
        },
        {
          "tapped": false,
          "name": "Eidolon of Blossoms",
          "id": "p47",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Command Tower",
          "id": "p55"
        },
        {
          "tapped": false,
          "name": "Verdant Embrace",
          "id": "p37"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p65",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Timber Paladin",
          "id": "p56",
          "power": "1",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p69",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p70",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p71",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p72",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p61"
        },
        {
          "tapped": false,
          "name": "Careful Cultivation",
          "id": "p4"
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 71,
      "mana_pool": {
        "G": 4
      },
      "life": 40,
      "hand": [
        {
          "mana_cost": "{4}{G}",
          "name": "Giant Inheritance",
          "id": "p7"
        },
        {
          "mana_cost": "{3}{W}{W}",
          "name": "Winds of Rath",
          "id": "p27"
        },
        {
          "mana_cost": "{4}{W}{W}",
          "name": "Austere Command",
          "id": "p39"
        },
        {
          "mana_cost": "{4}{G}",
          "name": "Primal Vigor",
          "id": "p53"
        },
        {
          "mana_cost": "{3}{W}{W}",
          "name": "Unfinished Business",
          "id": "p64"
        },
        {
          "mana_cost": "{1}{G}{W}",
          "name": "Gylwain, Casting Director",
          "id": "p68",
          "power": "2",
          "toughness": "3"
        },
        {
          "mana_cost": "{2}{W}",
          "name": "Umbra Mystic",
          "id": "p83",
          "power": "2",
          "toughness": "2"
        },
        {
          "name": "Plains",
          "is_land": true,
          "id": "p84"
        },
        {
          "mana_cost": "{2}{G}",
          "name": "Ancestral Mask",
          "id": "p80"
        },
        {
          "name": "Hall of Heliod's Generosity",
          "is_land": true,
          "id": "p85"
        },
        {
          "mana_cost": "{2}{W}{W}",
          "name": "Ajani's Chosen",
          "id": "p82",
          "power": "3",
          "toughness": "3"
        },
        {
          "mana_cost": "{1}{G}",
          "name": "Kenrith's Transformation",
          "id": "p81"
        }
      ]
    },
    {
      "hand_size": 2,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p40"
        },
        {
          "name": "Reconnaissance Mission",
          "id": "p74"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Island",
          "id": "p10"
        },
        {
          "tapped": true,
          "name": "Swamp",
          "id": "p11"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p12"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p19"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p20",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": true,
          "name": "Arcane Signet",
          "id": "p28"
        },
        {
          "tapped": false,
          "name": "Darkwater Catacombs",
          "id": "p57"
        },
        {
          "tapped": true,
          "name": "Mind Stone",
          "id": "p58"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p73"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 83,
      "life": 37
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Island",
          "id": "p30"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p31"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p32"
        },
        {
          "name": "Gold Myr",
          "id": "p33"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p13"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p14"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p15"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p21"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p22"
        },
        {
          "tapped": true,
          "name": "Emry, Lurker of the Loch",
          "id": "p29",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p41"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p48"
        },
        {
          "tapped": false,
          "name": "Etherium Sculptor",
          "summoning_sickness": true,
          "id": "p75",
          "power": "1",
          "toughness": "2"
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 79,
      "life": 30
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p24"
        },
        {
          "name": "Inspiring Call",
          "id": "p76"
        },
        {
          "name": "Disdainful Stroke",
          "id": "p77"
        },
        {
          "name": "Fellwar Stone",
          "id": "p78"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p16"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p17"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p23"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p34"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 1
          },
          "name": "Fathom Mage",
          "id": "p35",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Exotic Orchard",
          "id": "p49"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 7
          },
          "name": "Custodi Soulbinders",
          "id": "p59",
          "power": "7",
          "toughness": "7"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 81,
      "life": 40
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 8
}

{
  "error": "Unknown tool:  get_action_choices"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(40hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "message": "Play spells and abilities",
  "mana_pool": {
    "G": 4
  },
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 1,
  "has_playable_cards": true,
  "context": "T8 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{G}",
      "name": "Giant Inheritance",
      "index": 0,
      "action": "cast",
      "id": "p7"
    },
    {
      "mana_cost": "{2}{G}",
      "name": "Ancestral Mask",
      "index": 1,
      "action": "cast",
      "id": "p80"
    },
    {
      "mana_cost": "{1}{G}",
      "name": "Kenrith's Transformation",
      "index": 2,
      "action": "cast",
      "id": "p81"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Primal Vigor",
      "index": 3,
      "action": "cast",
      "id": "p53"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(40hp)",
  "context": "T8 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "mana_pool": {
    "G": 1
  },
  "action_pending": true
}

{
  "cards": [
    {
      "error": "not found",
      "object_id": "p91"
    },
    {
      "error": "not found",
      "object_id": "p92"
    }
  ],
  "success": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "combat_phase": "blockers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(you,40hp)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Select blockers",
  "action_pending": true,
  "actions_passed": 1,
  "context": "T8 Combat/Declare Blockers (Kimi25 Dreamer)",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Fathom Mage",
      "index": 0,
      "choice_type": "blocker",
      "id": "p6",
      "power": "2",
      "toughness": "2"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 1,
      "choice_type": "blocker",
      "id": "p43",
      "power": "7",
      "toughness": "7"
    }
  ],
  "incoming_attackers": [
    {
      "name": "Human Soldier Token",
      "id": "p64",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Eidolon of Blossoms",
      "id": "p66",
      "power": "2",
      "toughness": "2"
    },
    {
      "name": "Human Soldier Token",
      "id": "p75",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Timber Paladin",
      "id": "p76",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "id": "p77",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "id": "p81",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "id": "p82",
      "power": "1",
      "toughness": "1"
    }
  ]
}

{
  "declared": [
    {
      "blocks": "p64",
      "id": "p6"
    },
    {
      "blocks": "p66",
      "id": "p43"
    }
  ],
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "batch_block"
}

{
  "cursor": 15,
  "available": true,
  "unchanged": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(you,35hp)",
  "context": "T9 Beginning/Upkeep (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Custodi Soulbinders",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p43, ignored index=0"
}

{
  "cursor": 16,
  "available": true,
  "unchanged": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(37hp), Qwen3L Pessim(30hp), GPT5m Rules(you,35hp)",
  "context": "T9 Beginning/Upkeep (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "cards": [
    {
      "name": "Custodi Soulbinders",
      "rules": [
        "{this} enters with X +1/+1 counters on it, where X is the number of other creatures on the battlefield.",
        "{2}{W}, Remove a +1/+1 counter from {this}: Create a 1/1 white Spirit creature token with flying."
      ],
      "object_id": "p43"
    }
  ],
  "success": true
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(37hp), Qwen3L Pessim(you,30hp), GPT5m Rules(35hp)",
  "context": "T9 Beginning/Upkeep (Qwen3L Pessim)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{3}{W}",
      "name": "Release to Memory",
      "index": 0,
      "action": "cast",
      "id": "p42"
    },
    {
      "name": "Emry, Lurker of the Loch",
      "index": 1,
      "action": "activate",
      "playable_abilities": [
        "{T}: Choose target artifact card in your graveyar..."
      ],
      "id": "p5"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 29,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(30hp), GPT5m Rules(35hp)",
  "context": "T9 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mind Stone",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_ability_0"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(30hp), GPT5m Rules(35hp)",
  "context": "T9 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 5,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "mana_pool": {
    "C": 1
  },
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(30hp), GPT5m Rules(35hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T9 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{U}",
      "name": "Archmage of Echoes",
      "index": 0,
      "action": "cast",
      "id": "p29",
      "power": "4",
      "toughness": "4"
    },
    {
      "mana_cost": "{2}{B}",
      "name": "Nettling Nuisance",
      "index": 1,
      "action": "cast",
      "id": "p93",
      "power": "3",
      "toughness": "1"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(30hp), GPT5m Rules(35hp)",
  "context": "T9 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(30hp), GPT5m Rules(35hp)",
  "context": "T9 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(30hp), GPT5m Rules(35hp)",
  "context": "T9 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "combat_phase": "blockers",
  "actions_passed": 2,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(you,30hp), GPT5m Rules(35hp)",
  "context": "T9 Combat/Declare Blockers (Haiku Valley)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Thopter Token",
      "index": 0,
      "choice_type": "blocker",
      "id": "p95",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Thopter Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p96",
      "power": "1",
      "toughness": "1"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Mocking Sprite",
      "id": "p30",
      "power": "2",
      "toughness": "1"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(35hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 6,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 34,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T9 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{W}{W}",
      "name": "Austere Command",
      "index": 0,
      "action": "cast",
      "id": "p39"
    },
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 1,
      "action": "cast",
      "id": "p100"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Primal Vigor",
      "index": 2,
      "action": "cast",
      "id": "p53"
    },
    {
      "mana_cost": "{1}{W}",
      "name": "Spectral Steel",
      "index": 3,
      "action": "cast",
      "id": "p95"
    },
    {
      "name": "Plains",
      "index": 4,
      "action": "land",
      "id": "p84"
    },
    {
      "mana_cost": "{3}{W}{W}",
      "name": "Winds of Rath",
      "index": 5,
      "action": "cast",
      "id": "p27"
    },
    {
      "mana_cost": "{2}{G}",
      "name": "Ancestral Mask",
      "index": 6,
      "action": "cast",
      "id": "p80"
    },
    {
      "mana_cost": "{2}{W}",
      "name": "Umbra Mystic",
      "index": 7,
      "action": "cast",
      "id": "p83",
      "power": "2",
      "toughness": "2"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(35hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Play instants and activated abilities",
  "mana_pool": {
    "W": 1
  },
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T9 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(35hp)",
  "context": "T10 Beginning/Upkeep (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 2,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T10 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p24"
    },
    {
      "name": "Command Tower",
      "index": 1,
      "action": "land",
      "id": "p105"
    },
    {
      "mana_cost": "{1}{B}{G}",
      "name": "Reyhan, Last of the Abzan",
      "index": 2,
      "action": "cast",
      "id": "p80",
      "power": "0",
      "toughness": "0"
    },
    {
      "name": "Unknown (e2556b5c)",
      "index": 3,
      "id": "p60"
    },
    {
      "name": "Seaside Citadel",
      "index": 4,
      "action": "land",
      "id": "p102"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 5,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    },
    {
      "name": "Terramorphic Expanse",
      "index": 6,
      "action": "land",
      "id": "p61"
    },
    {
      "name": "Evolving Wilds",
      "index": 7,
      "action": "land",
      "id": "p72"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_CHOICE",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_CHOOSE_CHOICE. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_2",
  "warning": "Both id and index provided; used id=p80, ignored index=2"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T10 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p24"
    },
    {
      "name": "Command Tower",
      "index": 1,
      "action": "land",
      "id": "p105"
    },
    {
      "name": "Unknown (e2556b5c)",
      "index": 2,
      "id": "p60"
    },
    {
      "name": "Seaside Citadel",
      "index": 3,
      "action": "land",
      "id": "p102"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 4,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    },
    {
      "name": "Terramorphic Expanse",
      "index": 5,
      "action": "land",
      "id": "p61"
    },
    {
      "name": "Evolving Wilds",
      "index": 6,
      "action": "land",
      "id": "p72"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_1",
  "warning": "Both id and index provided; used id=p105, ignored index=1"
}

{
  "phase": "Precombat Main",
  "priority_player": "GPT5m Rules",
  "cursor": 19,
  "stack": [],
  "active_player": "GPT5m Rules",
  "players": [
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Rishkar's Expertise",
          "id": "p88"
        },
        {
          "name": "Retether",
          "id": "p89"
        },
        {
          "name": "Eidolon of Blossoms",
          "id": "p66"
        },
        {
          "name": "Starfield Mystic",
          "id": "p90"
        },
        {
          "name": "Jukai Naturalist",
          "id": "p91"
        },
        {
          "name": "Unfinished Business",
          "id": "p92"
        },
        {
          "name": "Gylwain, Casting Director",
          "id": "p93"
        },
        {
          "name": "Ajani's Chosen",
          "id": "p94"
        },
        {
          "name": "Kenrith's Transformation",
          "id": "p95"
        },
        {
          "name": "Hall of Heliod's Generosity",
          "id": "p96"
        },
        {
          "name": "Arcane Signet",
          "id": "p112"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p13"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p35"
        },
        {
          "tapped": false,
          "name": "Sanctum Weaver",
          "id": "p36",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p50"
        },
        {
          "tapped": false,
          "name": "Siona, Captain of the Pyleas",
          "id": "p51",
          "power": "30",
          "toughness": "32"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p62"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p63"
        },
        {
          "tapped": false,
          "name": "Enchantress's Presence",
          "id": "p65"
        },
        {
          "tapped": false,
          "name": "Command Tower",
          "id": "p73"
        },
        {
          "tapped": false,
          "name": "Verdant Embrace",
          "id": "p74"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p75",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Timber Paladin",
          "id": "p76",
          "power": "1",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p77",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p81",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p82",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p83",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p84"
        },
        {
          "tapped": false,
          "name": "Careful Cultivation",
          "id": "p45"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p85",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Giant Inheritance",
          "id": "p86"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p87",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p103",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p106",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p107",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p108",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Ancestral Mask",
          "id": "p109"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "summoning_sickness": true,
          "id": "p110",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p111",
          "power": "1",
          "toughness": "1",
          "token": true
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 66,
      "life": 40
    },
    {
      "hand_size": 2,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p67"
        },
        {
          "name": "Reconnaissance Mission",
          "id": "p98"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Island",
          "id": "p14"
        },
        {
          "tapped": true,
          "name": "Swamp",
          "id": "p37"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p38"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p46"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p47",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": true,
          "name": "Arcane Signet",
          "id": "p52"
        },
        {
          "tapped": false,
          "name": "Darkwater Catacombs",
          "id": "p78"
        },
        {
          "tapped": true,
          "name": "Mind Stone",
          "id": "p79"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p97"
        },
        {
          "tapped": false,
          "name": "Nettling Nuisance",
          "summoning_sickness": true,
          "id": "p113",
          "power": "3",
          "toughness": "1"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 82,
      "life": 36
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Island",
          "id": "p54"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p55"
        },
        {
          "name": "Gold Myr",
          "id": "p57"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p56"
        },
        {
          "name": "Access Denied",
          "id": "p118"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p15"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p39"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p40"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p48"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p49"
        },
        {
          "tapped": true,
          "name": "Emry, Lurker of the Loch",
          "id": "p53",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p68"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p69"
        },
        {
          "tapped": true,
          "name": "Etherium Sculptor",
          "id": "p99",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p114"
        },
        {
          "tapped": false,
          "name": "Thopter Token",
          "summoning_sickness": true,
          "rules": [
            "Flying"
          ],
          "id": "p115",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Thopter Token",
          "summoning_sickness": true,
          "rules": [
            "Flying"
          ],
          "id": "p116",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Pirate Token",
          "summoning_sickness": true,
          "rules": [
            "{this} can't block.",
            "",
            "ICON_REQUIREGoaded by Haiku Valley (must attack)",
            "ICON_RESTRICTCan't block (Pirate Token)"
          ],
          "id": "p117",
          "power": "4",
          "toughness": "2",
          "token": true
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 77,
      "life": 28
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p10"
        },
        {
          "name": "Inspiring Call",
          "id": "p59"
        },
        {
          "name": "Disdainful Stroke",
          "id": "p5"
        },
        {
          "name": "Fellwar Stone",
          "id": "p71"
        },
        {
          "name": "Festercreep",
          "id": "p11"
        }
      ],
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p8"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p12"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p17"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p9"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 1
          },
          "name": "Fathom Mage",
          "id": "p6",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Exotic Orchard",
          "id": "p58"
        },
        {
          "tapped": false,
          "counters": {
            "+1/+1": 6
          },
          "name": "Custodi Soulbinders",
          "id": "p43",
          "power": "6",
          "toughness": "6"
        },
        {
          "tapped": false,
          "name": "Spirit Token",
          "rules": [
            "Flying"
          ],
          "id": "p101",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Command Tower",
          "id": "p105"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 79,
      "life": 35,
      "hand": [
        {
          "mana_cost": "{4}{W}{B}{G}",
          "name": "Duneblast",
          "id": "p16"
        },
        {
          "mana_cost": "{2}{U}",
          "name": "Grip of Phyresis",
          "id": "p41"
        },
        {
          "name": "Terramorphic Expanse",
          "is_land": true,
          "id": "p61"
        },
        {
          "name": "Evolving Wilds",
          "is_land": true,
          "id": "p72"
        },
        {
          "mana_cost": "{1}{B}{G}",
          "name": "Reyhan, Last of the Abzan",
          "id": "p80",
          "power": "0",
          "toughness": "0",
          "playable": true
        },
        {
          "name": "Plains",
          "is_land": true,
          "id": "p24"
        },
        {
          "name": "Seaside Citadel",
          "is_land": true,
          "id": "p102"
        }
      ]
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 10
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 6,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T10 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Unknown (e2556b5c)",
      "index": 0,
      "id": "p60"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 1,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_CHOICE",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_CHOOSE_CHOICE. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0",
  "warning": "Both id and index provided; used id=p60, ignored index=0"
}

{
  "action_type": "GAME_CHOOSE_CHOICE",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "index",
  "untapped_lands": 1,
  "message": "Pick a mana color",
  "mana_pool": {
    "U": 1,
    "W": 1
  },
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 1,
  "context": "T10 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "index=N or text=\"TypeName\"",
  "choices": [
    {
      "index": 0,
      "description": "White"
    },
    {
      "index": 1,
      "description": "Blue"
    },
    {
      "index": 2,
      "description": "Black"
    },
    {
      "index": 3,
      "description": "Green"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_choice_0"
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "context": "T10 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "context": "T10 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "combat_phase": "attackers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "context": "T10 Combat/Declare Attackers (GPT5m Rules)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select attackers",
  "choices": [
    {
      "name": "Fathom Mage",
      "index": 0,
      "choice_type": "attacker",
      "id": "p6",
      "power": "2",
      "toughness": "2"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 1,
      "choice_type": "attacker",
      "id": "p43",
      "power": "4",
      "toughness": "4"
    },
    {
      "name": "Spirit Token",
      "index": 2,
      "choice_type": "attacker",
      "id": "p101",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 3,
      "choice_type": "special",
      "id": "all"
    }
  ],
  "action_pending": true
}

{
  "declared": [
    "all"
  ],
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "batch_attack"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(28hp), GPT5m Rules(you,35hp)",
  "context": "T10 Combat/Declare Attackers (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Select attackers",
  "action_pending": true
}

{
  "combat_phase": "blockers",
  "actions_passed": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(you,28hp), GPT5m Rules(35hp)",
  "context": "T10 Combat/Declare Blockers (GPT5m Rules)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Sram, Senior Edificer",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "Crew 5 <i>(Tap any number of creatures you contro..."
      ],
      "id": "p7"
    },
    {
      "name": "Thopter Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p95",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Thopter Token",
      "index": 2,
      "choice_type": "blocker",
      "id": "p96",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Pirate Token",
      "index": 3,
      "choice_type": "blocker",
      "id": "p101",
      "power": "4",
      "toughness": "2"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Fathom Mage",
      "id": "p35",
      "power": "2",
      "toughness": "2"
    },
    {
      "name": "Custodi Soulbinders",
      "id": "p55",
      "power": "4",
      "toughness": "4"
    },
    {
      "name": "Spirit Token",
      "id": "p87",
      "power": "1",
      "toughness": "1"
    }
  ]
}

{
  "actions_passed": 5,
  "action_type": "GAME_SELECT",
  "stop_reason": "step_not_reached",
  "action_pending": true,
  "current_step": "Upkeep"
}

{
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(you,21hp), GPT5m Rules(35hp)",
  "stop_reason": "non_priority_action",
  "response_type": "index",
  "can_cancel": false,
  "untapped_lands": 6,
  "message": "Select a permanent or player for Pirate Token to attack (must attack effect)",
  "required": true,
  "action_pending": true,
  "actions_passed": 1,
  "context": "T10 Combat/Declare Attackers (Qwen3L Pessim)",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "GPT5m Rules",
      "target_type": "player",
      "index": 0,
      "id": "p24"
    },
    {
      "name": "Kimi25 Dreamer",
      "target_type": "player",
      "index": 1,
      "id": "p26"
    }
  ]
}

{
  "combat_phase": "blockers",
  "actions_passed": 3,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(21hp), GPT5m Rules(you,35hp)",
  "context": "T10 Combat/Declare Blockers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Spirit Token",
      "index": 0,
      "choice_type": "blocker",
      "id": "p121",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Spirit Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p122",
      "power": "1",
      "toughness": "1"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Pirate Token",
      "id": "p117",
      "power": "4",
      "toughness": "2"
    }
  ]
}

{
  "success": true,
  "action_taken": "selected_target_0"
}

{
  "combat_phase": "blockers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(21hp), GPT5m Rules(you,35hp)",
  "context": "T10 Combat/Declare Blockers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Spirit Token",
      "index": 0,
      "choice_type": "blocker",
      "id": "p121",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Spirit Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p122",
      "power": "1",
      "toughness": "1"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Pirate Token",
      "id": "p117",
      "power": "4",
      "toughness": "2"
    }
  ]
}

{
  "combat_phase": "blockers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(21hp), GPT5m Rules(you,35hp)",
  "context": "T10 Combat/Declare Blockers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Spirit Token",
      "index": 0,
      "choice_type": "blocker",
      "id": "p121",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Spirit Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p122",
      "power": "1",
      "toughness": "1"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Pirate Token",
      "id": "p117",
      "power": "4",
      "toughness": "2"
    }
  ]
}

{
  "actions_passed": 25,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(21hp), GPT5m Rules(31hp)",
  "context": "T10 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mind Stone",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_ability_0"
}

{
  "combat_phase": "blockers",
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(21hp), GPT5m Rules(you,35hp)",
  "context": "T10 Combat/Declare Blockers (Qwen3L Pessim)",
  "stop_reason": "combat",
  "response_type": "select",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "message": "Select blockers",
  "choices": [
    {
      "name": "Spirit Token",
      "index": 0,
      "choice_type": "blocker",
      "id": "p121",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Spirit Token",
      "index": 1,
      "choice_type": "blocker",
      "id": "p122",
      "power": "1",
      "toughness": "1"
    }
  ],
  "action_pending": true,
  "incoming_attackers": [
    {
      "name": "Pirate Token",
      "id": "p117",
      "power": "4",
      "toughness": "2"
    }
  ]
}

{
  "success": true,
  "action_taken": "auto_selected_required_target",
  "warning": "Required target auto-selected. Use get_action_choices first, then index=N."
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(21hp), GPT5m Rules(31hp)",
  "context": "T10 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 4,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(21hp), GPT5m Rules(31hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T10 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{U}",
      "name": "Archmage of Echoes",
      "index": 0,
      "action": "cast",
      "id": "p29",
      "power": "4",
      "toughness": "4"
    }
  ]
}

{
  "retryable": false,
  "success": false,
  "error_code": "no_pending_action",
  "error": "No pending action after 10s wait"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_1"
}

{
  "declared": [],
  "success": true,
  "action_taken": "batch_block",
  "failed": [
    {
      "id": "{\"id\"",
      "reason": "unknown short ID"
    },
    {
      "id": "{\"id\"",
      "reason": "unknown short ID"
    }
  ]
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(21hp), GPT5m Rules(31hp)",
  "context": "T10 Combat/Declare Attackers (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 4,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "stop_reason": "step_not_reached",
  "action_pending": true,
  "current_step": "Declare Attackers"
}

{
  "retryable": false,
  "success": false,
  "error_code": "no_pending_action",
  "error": "No pending action after 10s wait"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(16hp), GPT5m Rules(31hp)",
  "context": "T10 Combat/Combat Damage (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 4,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(16hp), GPT5m Rules(31hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 6,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T10 Precombat Main/Precombat Main (Kimi25 Dreamer) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{W}{W}",
      "name": "Austere Command",
      "index": 0,
      "action": "cast",
      "id": "p39"
    },
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 1,
      "action": "cast",
      "id": "p100"
    },
    {
      "mana_cost": "{4}{G}",
      "name": "Primal Vigor",
      "index": 2,
      "action": "cast",
      "id": "p53"
    },
    {
      "mana_cost": "{1}{W}",
      "name": "Spectral Steel",
      "index": 3,
      "action": "cast",
      "id": "p95"
    },
    {
      "name": "Plains",
      "index": 4,
      "action": "land",
      "id": "p84"
    },
    {
      "name": "Myriad Landscape",
      "index": 5,
      "action": "land",
      "id": "p117"
    },
    {
      "mana_cost": "{3}{W}{W}",
      "name": "Winds of Rath",
      "index": 6,
      "action": "cast",
      "id": "p27"
    },
    {
      "mana_cost": "{2}{W}",
      "name": "Umbra Mystic",
      "index": 7,
      "action": "cast",
      "id": "p83",
      "power": "2",
      "toughness": "2"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_20"
}

{
  "declared": [],
  "success": true,
  "action_taken": "batch_block",
  "interrupted": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "phase": "Precombat Main",
  "priority_player": "Kimi25 Dreamer",
  "cursor": 36,
  "stack": [],
  "active_player": "Kimi25 Dreamer",
  "players": [
    {
      "hand_size": 8,
      "graveyard": [
        {
          "name": "Rishkar's Expertise",
          "id": "p6"
        },
        {
          "name": "Retether",
          "id": "p79"
        },
        {
          "name": "Eidolon of Blossoms",
          "id": "p47"
        },
        {
          "name": "Starfield Mystic",
          "id": "p94"
        },
        {
          "name": "Jukai Naturalist",
          "id": "p93"
        },
        {
          "name": "Unfinished Business",
          "id": "p64"
        },
        {
          "name": "Gylwain, Casting Director",
          "id": "p68"
        },
        {
          "name": "Ajani's Chosen",
          "id": "p82"
        },
        {
          "name": "Kenrith's Transformation",
          "id": "p81"
        },
        {
          "name": "Hall of Heliod's Generosity",
          "id": "p85"
        },
        {
          "name": "Arcane Signet",
          "id": "p114"
        }
      ],
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p1"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p2"
        },
        {
          "tapped": false,
          "name": "Sanctum Weaver",
          "id": "p5",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p18"
        },
        {
          "tapped": false,
          "name": "Siona, Captain of the Pyleas",
          "id": "p8",
          "power": "33",
          "toughness": "35"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p3"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p9"
        },
        {
          "tapped": false,
          "name": "Enchantress's Presence",
          "id": "p45"
        },
        {
          "tapped": false,
          "name": "Command Tower",
          "id": "p55"
        },
        {
          "tapped": false,
          "name": "Verdant Embrace",
          "id": "p37"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p65",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Timber Paladin",
          "id": "p56",
          "power": "1",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p69",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p70",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p71",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p72",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p61"
        },
        {
          "tapped": false,
          "name": "Careful Cultivation",
          "id": "p4"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p90",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Giant Inheritance",
          "id": "p7"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p96",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p101",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p102",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p103",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p104",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Ancestral Mask",
          "id": "p80"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p115",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p118",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p119",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p120",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p121",
          "power": "1",
          "toughness": "1",
          "token": true
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 64,
      "life": 40,
      "hand": [
        {
          "mana_cost": "{3}{W}{W}",
          "name": "Winds of Rath",
          "id": "p27",
          "playable": true
        },
        {
          "mana_cost": "{4}{W}{W}",
          "name": "Austere Command",
          "id": "p39",
          "playable": true
        },
        {
          "mana_cost": "{4}{G}",
          "name": "Primal Vigor",
          "id": "p53",
          "playable": true
        },
        {
          "mana_cost": "{2}{W}",
          "name": "Umbra Mystic",
          "id": "p83",
          "power": "2",
          "toughness": "2",
          "playable": true
        },
        {
          "name": "Plains",
          "is_land": true,
          "id": "p84",
          "playable": true
        },
        {
          "mana_cost": "{W}",
          "name": "Swords to Plowshares",
          "id": "p100",
          "playable": true
        },
        {
          "name": "Myriad Landscape",
          "is_land": true,
          "id": "p117",
          "playable": true
        },
        {
          "name": "Krosan Verge",
          "is_land": true,
          "id": "p129",
          "playable": true
        }
      ]
    },
    {
      "hand_size": 2,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p40"
        },
        {
          "name": "Reconnaissance Mission",
          "id": "p74"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Island",
          "id": "p10"
        },
        {
          "tapped": false,
          "name": "Swamp",
          "id": "p11"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p12"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p19"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p20",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Arcane Signet",
          "id": "p28"
        },
        {
          "tapped": false,
          "name": "Darkwater Catacombs",
          "id": "p57"
        },
        {
          "tapped": true,
          "name": "Mind Stone",
          "id": "p58"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p73"
        },
        {
          "tapped": true,
          "name": "Nettling Nuisance",
          "id": "p105",
          "power": "3",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Sol Ring",
          "id": "p122"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 81,
      "life": 36
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Island",
          "id": "p30"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p31"
        },
        {
          "name": "Gold Myr",
          "id": "p33"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p32"
        },
        {
          "name": "Access Denied",
          "id": "p110"
        },
        {
          "name": "Release to Memory",
          "id": "p124"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p13"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p14"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p15"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p21"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p22"
        },
        {
          "tapped": false,
          "name": "Emry, Lurker of the Loch",
          "id": "p29",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p41"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p48"
        },
        {
          "tapped": false,
          "name": "Etherium Sculptor",
          "id": "p75",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p106"
        },
        {
          "tapped": false,
          "name": "Thopter Token",
          "rules": [
            "Flying"
          ],
          "id": "p107",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Thopter Token",
          "rules": [
            "Flying"
          ],
          "id": "p108",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": true,
          "name": "Pirate Token",
          "rules": [
            "{this} can't block.",
            "",
            "ICON_REQUIREGoaded by Haiku Valley (must attack)",
            "ICON_RESTRICTCan't block (Pirate Token)"
          ],
          "id": "p109",
          "power": "4",
          "toughness": "2",
          "token": true
        },
        {
          "tapped": false,
          "name": "Pirate Token",
          "summoning_sickness": true,
          "rules": [
            "{this} can't block.",
            "",
            "ICON_REQUIREGoaded by Haiku Valley (must attack)",
            "ICON_RESTRICTCan't block (Pirate Token)"
          ],
          "id": "p123",
          "power": "4",
          "toughness": "2",
          "token": true
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 76,
      "life": 16
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p24"
        },
        {
          "name": "Inspiring Call",
          "id": "p76"
        },
        {
          "name": "Disdainful Stroke",
          "id": "p77"
        },
        {
          "name": "Fellwar Stone",
          "id": "p78"
        },
        {
          "name": "Festercreep",
          "id": "p112"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p16"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p17"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p23"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p34"
        },
        {
          "tapped": true,
          "counters": {
            "+1/+1": 1
          },
          "name": "Fathom Mage",
          "id": "p35",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Exotic Orchard",
          "id": "p49"
        },
        {
          "tapped": true,
          "counters": {
            "+1/+1": 4
          },
          "name": "Custodi Soulbinders",
          "id": "p59",
          "power": "4",
          "toughness": "4"
        },
        {
          "tapped": true,
          "name": "Spirit Token",
          "rules": [
            "Flying"
          ],
          "id": "p111",
          "power": "3",
          "toughness": "3",
          "token": true
        },
        {
          "tapped": true,
          "name": "Command Tower",
          "id": "p125"
        },
        {
          "tapped": false,
          "name": "Spirit Token",
          "summoning_sickness": true,
          "rules": [
            "Flying"
          ],
          "id": "p126",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Spirit Token",
          "summoning_sickness": true,
          "rules": [
            "Flying"
          ],
          "id": "p127",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Spectral Steel",
          "id": "p95"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 79,
      "life": 31
    }
  ],
  "available": true,
  "step": "Precombat Main",
  "turn": 10
}

{
  "combat_phase": "declare_attackers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(16hp), GPT5m Rules(31hp)",
  "already_attacking": [
    {
      "name": "Siona, Captain of the Pyleas",
      "id": "p8",
      "power": "33",
      "toughness": "35"
    }
  ],
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Select attackers",
  "action_pending": true,
  "actions_passed": 0,
  "context": "T10 Combat/Declare Attackers (Kimi25 Dreamer)",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Sanctum Weaver",
      "index": 0,
      "choice_type": "attacker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Human Soldier Token",
      "index": 1,
      "choice_type": "attacker",
      "id": "p65",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Timber Paladin",
      "index": 2,
      "choice_type": "attacker",
      "id": "p56",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 3,
      "choice_type": "attacker",
      "id": "p69",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 4,
      "choice_type": "attacker",
      "id": "p70",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 5,
      "choice_type": "attacker",
      "id": "p71",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 6,
      "choice_type": "attacker",
      "id": "p72",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "index": 7,
      "choice_type": "attacker",
      "id": "p90",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "index": 8,
      "choice_type": "attacker",
      "id": "p96",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 9,
      "choice_type": "attacker",
      "id": "p101",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 10,
      "choice_type": "attacker",
      "id": "p102",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 11,
      "choice_type": "attacker",
      "id": "p103",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 12,
      "choice_type": "attacker",
      "id": "p104",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "index": 13,
      "choice_type": "attacker",
      "id": "p115",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 14,
      "choice_type": "attacker",
      "id": "p118",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 15,
      "choice_type": "attacker",
      "id": "p119",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 16,
      "choice_type": "attacker",
      "id": "p120",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 17,
      "choice_type": "special",
      "id": "all"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_TARGET",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_TARGET. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "confirmed"
}

{
  "retryable": true,
  "success": false,
  "error_code": "missing_param",
  "error": "GAME_TARGET requires index=N to select a target, or answer=false to cancel targeting. Call get_action_choices first to see available targets.",
  "choices": [
    {
      "tapped": true,
      "name": "Siona, Captain of the Pyleas",
      "target_type": "permanent",
      "index": 0,
      "id": "p8",
      "power": "33",
      "toughness": "35"
    }
  ]
}

{
  "retryable": true,
  "success": false,
  "error_code": "missing_param",
  "error": "GAME_TARGET requires index=N to select a target, or answer=false to cancel targeting. Call get_action_choices first to see available targets.",
  "choices": [
    {
      "tapped": true,
      "name": "Siona, Captain of the Pyleas",
      "target_type": "permanent",
      "index": 0,
      "id": "p8",
      "power": "33",
      "toughness": "35"
    }
  ]
}

{
  "cursor": 62137,
  "log": "44-326aef3553e5'>Nettling Nuisance - Whenever one or more Faeries you control deal combat damage to a player, that player creates a 4/2 red Pirate creature token with \"This creature can't block.\" The token is goaded for the rest of the game. (It attacks each combat if able and attacks a player other than you if able.)\nQwen3L Pessim creates a Pirate Token token\nHaiku Valley is goading Pirate Token\nHaiku Valley turn 10 (40 - 36 - 16 - 31)\nKimi25 Dreamer - Ability triggers: Siona, Captain of the Pyleas - At the beginning of each upkeep, create a 1/1 green Saproling creature token.\nKimi25 Dreamer creates a Saproling Token token\nKimi25 Dreamer draws a card\nKimi25 Dreamer casts Spectral Steel targeting Spirit Token from hand\nKimi25 Dreamer - Ability triggers: Enchantress's Presence - Whenever you cast an enchantment spell, draw a card.\nKimi25 Dreamer draws a card\nKimi25 Dreamer puts Spectral Steel from stack onto the Battlefield\nKimi25 Dreamer attacks Qwen3L Pessim with 1 creature",
  "truncated": true,
  "total_length": 62137
}

{
  "phase": "Combat",
  "priority_player": "Kimi25 Dreamer",
  "cursor": 38,
  "stack": [
    {
      "name": "Ability",
      "rules": [
        "Whenever this creaure attacks, create a Monster Role token attached to up to one target attacking creature."
      ],
      "id": "p130"
    }
  ],
  "active_player": "Kimi25 Dreamer",
  "players": [
    {
      "hand_size": 8,
      "graveyard": [
        {
          "name": "Rishkar's Expertise",
          "id": "p6"
        },
        {
          "name": "Retether",
          "id": "p79"
        },
        {
          "name": "Eidolon of Blossoms",
          "id": "p47"
        },
        {
          "name": "Starfield Mystic",
          "id": "p94"
        },
        {
          "name": "Jukai Naturalist",
          "id": "p93"
        },
        {
          "name": "Unfinished Business",
          "id": "p64"
        },
        {
          "name": "Gylwain, Casting Director",
          "id": "p68"
        },
        {
          "name": "Ajani's Chosen",
          "id": "p82"
        },
        {
          "name": "Kenrith's Transformation",
          "id": "p81"
        },
        {
          "name": "Hall of Heliod's Generosity",
          "id": "p85"
        },
        {
          "name": "Arcane Signet",
          "id": "p114"
        }
      ],
      "is_active": true,
      "is_you": true,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p1"
        },
        {
          "tapped": false,
          "name": "Forest",
          "id": "p2"
        },
        {
          "tapped": false,
          "name": "Sanctum Weaver",
          "id": "p5",
          "power": "0",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p18"
        },
        {
          "tapped": true,
          "name": "Siona, Captain of the Pyleas",
          "id": "p8",
          "power": "33",
          "toughness": "35"
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p3"
        },
        {
          "tapped": false,
          "name": "Sage's Reverie",
          "id": "p9"
        },
        {
          "tapped": false,
          "name": "Enchantress's Presence",
          "id": "p45"
        },
        {
          "tapped": false,
          "name": "Command Tower",
          "id": "p55"
        },
        {
          "tapped": false,
          "name": "Verdant Embrace",
          "id": "p37"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p65",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Timber Paladin",
          "id": "p56",
          "power": "1",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p69",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p70",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p71",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p72",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Plains",
          "id": "p61"
        },
        {
          "tapped": false,
          "name": "Careful Cultivation",
          "id": "p4"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p90",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Giant Inheritance",
          "id": "p7"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p96",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p101",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p102",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p103",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p104",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Ancestral Mask",
          "id": "p80"
        },
        {
          "tapped": false,
          "name": "Human Soldier Token",
          "id": "p115",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p118",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p119",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "id": "p120",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Saproling Token",
          "summoning_sickness": true,
          "id": "p121",
          "power": "1",
          "toughness": "1",
          "token": true
        }
      ],
      "name": "Kimi25 Dreamer",
      "library_size": 64,
      "life": 40,
      "hand": [
        {
          "mana_cost": "{3}{W}{W}",
          "name": "Winds of Rath",
          "id": "p27"
        },
        {
          "mana_cost": "{4}{W}{W}",
          "name": "Austere Command",
          "id": "p39"
        },
        {
          "mana_cost": "{4}{G}",
          "name": "Primal Vigor",
          "id": "p53"
        },
        {
          "mana_cost": "{2}{W}",
          "name": "Umbra Mystic",
          "id": "p83",
          "power": "2",
          "toughness": "2"
        },
        {
          "name": "Plains",
          "is_land": true,
          "id": "p84"
        },
        {
          "mana_cost": "{W}",
          "name": "Swords to Plowshares",
          "id": "p100",
          "playable": true
        },
        {
          "name": "Myriad Landscape",
          "is_land": true,
          "id": "p117"
        },
        {
          "name": "Krosan Verge",
          "is_land": true,
          "id": "p129"
        }
      ]
    },
    {
      "hand_size": 2,
      "graveyard": [
        {
          "name": "Theoretical Duplication",
          "id": "p40"
        },
        {
          "name": "Reconnaissance Mission",
          "id": "p74"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Island",
          "id": "p10"
        },
        {
          "tapped": false,
          "name": "Swamp",
          "id": "p11"
        },
        {
          "tapped": false,
          "name": "Dimir Signet",
          "id": "p12"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p19"
        },
        {
          "tapped": true,
          "name": "Mocking Sprite",
          "id": "p20",
          "power": "2",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Arcane Signet",
          "id": "p28"
        },
        {
          "tapped": false,
          "name": "Darkwater Catacombs",
          "id": "p57"
        },
        {
          "tapped": true,
          "name": "Mind Stone",
          "id": "p58"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p73"
        },
        {
          "tapped": true,
          "name": "Nettling Nuisance",
          "id": "p105",
          "power": "3",
          "toughness": "1"
        },
        {
          "tapped": false,
          "name": "Sol Ring",
          "id": "p122"
        }
      ],
      "name": "Haiku Valley",
      "library_size": 81,
      "life": 36
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Island",
          "id": "p30"
        },
        {
          "name": "Aeronaut Admiral",
          "id": "p31"
        },
        {
          "name": "Gold Myr",
          "id": "p33"
        },
        {
          "name": "Smuggler's Copter",
          "id": "p32"
        },
        {
          "name": "Access Denied",
          "id": "p110"
        },
        {
          "name": "Release to Memory",
          "id": "p124"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": false,
          "name": "Plains",
          "id": "p13"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p14"
        },
        {
          "tapped": false,
          "name": "Sram, Senior Edificer",
          "id": "p15"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p21"
        },
        {
          "tapped": false,
          "name": "Swift Reconfiguration",
          "id": "p22"
        },
        {
          "tapped": false,
          "name": "Emry, Lurker of the Loch",
          "id": "p29",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p41"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p48"
        },
        {
          "tapped": false,
          "name": "Etherium Sculptor",
          "id": "p75",
          "power": "1",
          "toughness": "2"
        },
        {
          "tapped": false,
          "name": "Island",
          "id": "p106"
        },
        {
          "tapped": false,
          "name": "Thopter Token",
          "rules": [
            "Flying"
          ],
          "id": "p107",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Thopter Token",
          "rules": [
            "Flying"
          ],
          "id": "p108",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": true,
          "name": "Pirate Token",
          "rules": [
            "{this} can't block.",
            "",
            "ICON_REQUIREGoaded by Haiku Valley (must attack)",
            "ICON_RESTRICTCan't block (Pirate Token)"
          ],
          "id": "p109",
          "power": "4",
          "toughness": "2",
          "token": true
        },
        {
          "tapped": false,
          "name": "Pirate Token",
          "summoning_sickness": true,
          "rules": [
            "{this} can't block.",
            "",
            "ICON_REQUIREGoaded by Haiku Valley (must attack)",
            "ICON_RESTRICTCan't block (Pirate Token)"
          ],
          "id": "p123",
          "power": "4",
          "toughness": "2",
          "token": true
        }
      ],
      "commanders": [
        "Kotori, Pilot Prodigy"
      ],
      "name": "Qwen3L Pessim",
      "library_size": 76,
      "life": 16
    },
    {
      "hand_size": 7,
      "graveyard": [
        {
          "name": "Migratory Route",
          "id": "p24"
        },
        {
          "name": "Inspiring Call",
          "id": "p76"
        },
        {
          "name": "Disdainful Stroke",
          "id": "p77"
        },
        {
          "name": "Fellwar Stone",
          "id": "p78"
        },
        {
          "name": "Festercreep",
          "id": "p112"
        }
      ],
      "is_active": false,
      "is_you": false,
      "battlefield": [
        {
          "tapped": true,
          "name": "Plains",
          "id": "p16"
        },
        {
          "tapped": true,
          "name": "Forest",
          "id": "p17"
        },
        {
          "tapped": true,
          "name": "Island",
          "id": "p23"
        },
        {
          "tapped": true,
          "name": "Plains",
          "id": "p34"
        },
        {
          "tapped": true,
          "counters": {
            "+1/+1": 1
          },
          "name": "Fathom Mage",
          "id": "p35",
          "power": "2",
          "toughness": "2"
        },
        {
          "tapped": true,
          "name": "Exotic Orchard",
          "id": "p49"
        },
        {
          "tapped": true,
          "counters": {
            "+1/+1": 4
          },
          "name": "Custodi Soulbinders",
          "id": "p59",
          "power": "4",
          "toughness": "4"
        },
        {
          "tapped": true,
          "name": "Spirit Token",
          "rules": [
            "Flying"
          ],
          "id": "p111",
          "power": "3",
          "toughness": "3",
          "token": true
        },
        {
          "tapped": true,
          "name": "Command Tower",
          "id": "p125"
        },
        {
          "tapped": false,
          "name": "Spirit Token",
          "summoning_sickness": true,
          "rules": [
            "Flying"
          ],
          "id": "p126",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Spirit Token",
          "summoning_sickness": true,
          "rules": [
            "Flying"
          ],
          "id": "p127",
          "power": "1",
          "toughness": "1",
          "token": true
        },
        {
          "tapped": false,
          "name": "Spectral Steel",
          "id": "p95"
        }
      ],
      "commanders": [
        "Atraxa, Praetors' Voice"
      ],
      "name": "GPT5m Rules",
      "library_size": 79,
      "life": 31
    }
  ],
  "available": true,
  "step": "Declare Attackers",
  "combat": [
    {
      "blocked": false,
      "defending": "Qwen3L Pessim",
      "attackers": [
        {
          "name": "Siona, Captain of the Pyleas",
          "id": "p8",
          "power": "33",
          "toughness": "35"
        }
      ]
    }
  ],
  "turn": 10
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(16hp), GPT5m Rules(31hp)",
  "context": "T10 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(you,16hp), GPT5m Rules(31hp)",
  "context": "T10 Combat/Declare Attackers (Kimi25 Dreamer)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 6,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Sram, Senior Edificer",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "Crew 5 <i>(Tap any number of creatures you contro..."
      ],
      "id": "p7"
    },
    {
      "name": "Emry, Lurker of the Loch",
      "index": 1,
      "action": "activate",
      "playable_abilities": [
        "{T}: Choose target artifact card in your graveyar..."
      ],
      "id": "p5"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(16hp), GPT5m Rules(31hp)",
  "context": "T10 Combat/Declare Blockers (Kimi25 Dreamer)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T10 Combat/Combat Damage (Kimi25 Dreamer)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_target_5"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(36hp), Qwen3L Pessim(-17hp), GPT5m Rules(you,31hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 6,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T11 Precombat Main/Precombat Main (GPT5m Rules) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Plains",
      "index": 0,
      "action": "land",
      "id": "p24"
    },
    {
      "mana_cost": "{1}{B}{G}",
      "name": "Reyhan, Last of the Abzan",
      "index": 1,
      "action": "cast",
      "id": "p80",
      "power": "0",
      "toughness": "0"
    },
    {
      "name": "Unknown (e2556b5c)",
      "index": 2,
      "id": "p60"
    },
    {
      "name": "Seaside Citadel",
      "index": 3,
      "action": "land",
      "id": "p102"
    },
    {
      "name": "Arcane Sanctum",
      "index": 4,
      "action": "land",
      "id": "p124"
    },
    {
      "name": "Custodi Soulbinders",
      "index": 5,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    },
    {
      "name": "Terramorphic Expanse",
      "index": 6,
      "action": "land",
      "id": "p61"
    },
    {
      "name": "Evolving Wilds",
      "index": 7,
      "action": "land",
      "id": "p72"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_CHOOSE_CHOICE",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_CHOOSE_CHOICE. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_1",
  "warning": "Both id and index provided; used id=p80, ignored index=1"
}

{
  "retryable": true,
  "success": false,
  "warning": "Both id and index provided; used id=p24, ignored index=0",
  "error_code": "invalid_choice",
  "error": "Object p24 not found in current choices",
  "choices": [
    {
      "name": "Custodi Soulbinders",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{2}{W}, Remove a +1/+1 counter from {this}: Creat..."
      ],
      "id": "p43"
    }
  ]
}

{
  "actions_passed": 1,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Precombat Main/Precombat Main (GPT5m Rules)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 17,
  "has_playable_cards": true,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "name": "Mind Stone",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ],
  "action_pending": true
}

{
  "actions_passed": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Beginning/Upkeep (Haiku Valley)",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "select",
  "untapped_lands": 4,
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "message": "Play instants and activated abilities",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    }
  ],
  "action_pending": true
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "playable_cards",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 1,
  "land_drops_used": 0,
  "has_playable_cards": true,
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{2}{B}{B}",
      "name": "Rankle, Master of Pranks",
      "index": 0,
      "action": "cast",
      "id": "p73",
      "power": "3",
      "toughness": "3"
    },
    {
      "mana_cost": "{4}{U}",
      "name": "Archmage of Echoes",
      "index": 1,
      "action": "cast",
      "id": "p29",
      "power": "4",
      "toughness": "4"
    },
    {
      "name": "Mind Stone",
      "index": 2,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    },
    {
      "mana_cost": "{1}{U}",
      "name": "Cloud of Faeries",
      "index": 3,
      "action": "cast",
      "id": "p116",
      "power": "1",
      "toughness": "1"
    }
  ]
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "selected_0"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 5,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "recent_chat": [
    "[System] Spell cancelled — not enough mana to complete payment."
  ],
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "mana_cost": "{4}{U}",
      "name": "Archmage of Echoes",
      "index": 0,
      "action": "cast",
      "id": "p29",
      "power": "4",
      "toughness": "4"
    },
    {
      "name": "Mind Stone",
      "index": 1,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    },
    {
      "mana_cost": "{1}{U}",
      "name": "Cloud of Faeries",
      "index": 2,
      "action": "cast",
      "id": "p116",
      "power": "1",
      "toughness": "1"
    }
  ]
}

{
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 3,
  "message": "Play instants and activated abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Mind Stone",
      "index": 0,
      "action": "activate",
      "playable_abilities": [
        "{1}, {T}, Sacrifice {this}: Draw a card."
      ],
      "id": "p17"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Play spells and abilities",
  "action_pending": true,
  "actions_passed": 0,
  "land_drops_used": 0,
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N to play, or answer=false to pass",
  "choices": [
    {
      "name": "Sunken Hollow",
      "index": 0,
      "action": "land",
      "id": "p125"
    },
    {
      "mana_cost": "{4}{U}",
      "name": "Archmage of Echoes",
      "index": 1,
      "action": "cast",
      "id": "p29",
      "power": "4",
      "toughness": "4"
    }
  ]
}

{
  "actions_passed": 0,
  "land_drops_used": 0,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 1,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play instants and activated abilities",
  "action_pending": true
}

{
  "next_action_pending": true,
  "next_action_type": "GAME_SELECT",
  "next_action_hint": "Call get_action_choices or choose_action to handle the pending GAME_SELECT. Do NOT call pass_priority — it would cancel the pending action.",
  "success": true,
  "action_taken": "passed_priority"
}

{
  "actions_passed": 0,
  "land_drops_used": 1,
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "context": "T11 Precombat Main/Precombat Main (Haiku Valley) YOUR_MAIN",
  "stop_reason": "pending_action_from_choose_action",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "response_type": "boolean",
  "untapped_lands": 2,
  "respond_with": "answer=true (confirm) or answer=false (pass)",
  "message": "Play spells and abilities",
  "action_pending": true
}

{
  "combat_phase": "declare_attackers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "select",
  "untapped_lands": 2,
  "message": "Select attackers",
  "action_pending": true,
  "actions_passed": 0,
  "context": "T11 Combat/Declare Attackers (Haiku Valley)",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "attackers=[\"p1\",...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "name": "Mocking Sprite",
      "index": 0,
      "choice_type": "attacker",
      "id": "p21",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "Nettling Nuisance",
      "index": 1,
      "choice_type": "attacker",
      "id": "p93",
      "power": "3",
      "toughness": "1"
    },
    {
      "name": "All attack",
      "index": 2,
      "choice_type": "special",
      "id": "all"
    }
  ]
}

{
  "action_type": "GAME_TARGET",
  "players": "Kimi25 Dreamer(40hp), Haiku Valley(you,36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "pending_action_from_choose_action",
  "response_type": "index",
  "can_cancel": false,
  "untapped_lands": 2,
  "message": "Select a player, planeswalker, or battle to attack",
  "required": true,
  "action_pending": true,
  "actions_passed": 0,
  "context": "T11 Combat/Declare Attackers (Haiku Valley)",
  "warning": "A previous choose_action returned next_action_pending:true. Call get_action_choices or choose_action instead of pass_priority to avoid cancelling the pending action.",
  "respond_with": "id=\"pN\" or index=N",
  "choices": [
    {
      "name": "GPT5m Rules",
      "target_type": "player",
      "index": 0,
      "id": "p44"
    },
    {
      "name": "Kimi25 Dreamer",
      "target_type": "player",
      "index": 1,
      "id": "p46"
    }
  ]
}

{
  "combat_phase": "blockers",
  "action_type": "GAME_SELECT",
  "players": "Kimi25 Dreamer(you,40hp), Haiku Valley(36hp), Qwen3L Pessim(-17hp), GPT5m Rules(31hp)",
  "stop_reason": "combat",
  "response_type": "select",
  "untapped_lands": 4,
  "message": "Select blockers",
  "action_pending": true,
  "actions_passed": 1,
  "context": "T11 Combat/Declare Blockers (Haiku Valley)",
  "respond_with": "blockers=[{\"id\":\"pN\",\"blocks\":\"pM\"},...] or answer=true (confirm) or answer=false (skip)",
  "choices": [
    {
      "mana_cost": "{W}",
      "name": "Swords to Plowshares",
      "index": 0,
      "action": "cast",
      "id": "p100"
    },
    {
      "name": "Sanctum Weaver",
      "index": 1,
      "choice_type": "blocker",
      "id": "p5",
      "power": "0",
      "toughness": "2"
    },
    {
      "name": "Human Soldier Token",
      "index": 2,
      "choice_type": "blocker",
      "id": "p65",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Timber Paladin",
      "index": 3,
      "choice_type": "blocker",
      "id": "p56",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 4,
      "choice_type": "blocker",
      "id": "p69",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 5,
      "choice_type": "blocker",
      "id": "p70",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 6,
      "choice_type": "blocker",
      "id": "p71",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 7,
      "choice_type": "blocker",
      "id": "p72",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "index": 8,
      "choice_type": "blocker",
      "id": "p90",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "index": 9,
      "choice_type": "blocker",
      "id": "p96",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 10,
      "choice_type": "blocker",
      "id": "p101",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 11,
      "choice_type": "blocker",
      "id": "p102",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 12,
      "choice_type": "blocker",
      "id": "p103",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 13,
      "choice_type": "blocker",
      "id": "p104",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Human Soldier Token",
      "index": 14,
      "choice_type": "blocker",
      "id": "p115",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 15,
      "choice_type": "blocker",
      "id": "p118",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 16,
      "choice_type": "blocker",
      "id": "p119",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 17,
      "choice_type": "blocker",
      "id": "p120",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 18,
      "choice_type": "blocker",
      "id": "p121",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 19,
      "choice_type": "blocker",
      "id": "p132",
      "power": "1",
      "toughness": "1"
    },
    {
      "name": "Saproling Token",
      "index": 20,
      "choice_type": "blocker",
      "id": "p137",
      "power": "1",
      "toughness": "1"
    }
  ],
  "incoming_attackers": [
    {
      "name": "Mocking Sprite",
      "id": "p20",
      "power": "2",
      "toughness": "1"
    },
    {
      "name": "Nettling Nuisance",
      "id": "p105",
      "power": "3",
      "toughness": "1"
    }
  ]
}