{
  "attachment": [
    "claude-haiku-4-5",
    "claude-opus-4-6",
    "claude-opus-4-7",
    "claude-sonnet-4-6",
    "deepseek-v4-pro",
    "gemini-2.5-flash",
    "gemini-2.5-pro",
    "gemini-3-1-pro-preview",
    "gemini-3-flash-preview",
    "gpt-4o",
    "gpt-5-3-codex",
    "gpt-5-4-mini",
    "gpt-5-4-nano",
    "gpt-5-5",
    "grok-4-1-fast-non-reasoning",
    "grok-4-1-fast-reasoning",
    "grok-4-3",
    "minimax-m2-5",
    "minimax-m2-7",
    "qwen-3-6-plus",
    "zai-glm-5-1"
  ]
}