{
  "schema_version": 1,
  "diagram_type": "architecture",
  "meta": {
    "title": "火山语音陪聊 · 小智思路适配",
    "locale": "zh-CN",
    "quality_profile": "showcase",
    "views": [
      {
        "id": "voice",
        "label": "实时语音",
        "focus": [
          "device",
          "volcano"
        ],
        "note": "设备与火山继续承担实时收音、理解和发声。"
      },
      {
        "id": "before",
        "label": "开聊前",
        "focus": [
          "device",
          "start",
          "compile",
          "prepare",
          "volcano",
          "context"
        ],
        "note": "平台为每次新会话编译角色、开场和授权的续聊背景。"
      },
      {
        "id": "after",
        "label": "通话后",
        "focus": [
          "volcano",
          "callback",
          "summarize",
          "context"
        ],
        "note": "字幕排空后异步整理记忆和话题状态，供下次开聊使用。"
      }
    ]
  },
  "components": [
    {
      "id": "device",
      "type": "frontend",
      "label": "EchoEar 设备",
      "sublabel": "收音 · 播放 · 打断",
      "tag": "已有",
      "pos": [
        50,
        70
      ],
      "size": [
        180,
        82
      ]
    },
    {
      "id": "volcano",
      "type": "cloud",
      "label": "火山 RTC / S2S",
      "sublabel": "长者专属 Bot · 会话内接话",
      "tag": "已有",
      "pos": [
        950,
        70
      ],
      "size": [
        190,
        82
      ]
    },
    {
      "id": "start",
      "type": "backend",
      "label": "开聊接口",
      "sublabel": "身份 · 授权 · 长者互斥",
      "tag": "已有",
      "pos": [
        50,
        300
      ],
      "size": [
        180,
        82
      ]
    },
    {
      "id": "compile",
      "type": "backend",
      "label": "陪聊背景编译",
      "sublabel": "角色 + 开场 + 续聊线索",
      "tag": "拟扩展",
      "pos": [
        350,
        300
      ],
      "size": [
        180,
        82
      ]
    },
    {
      "id": "prepare",
      "type": "backend",
      "label": "专属 Bot 准备",
      "sublabel": "AibotUpdate · 会话快照",
      "tag": "已有 / 拟扩展",
      "pos": [
        650,
        300
      ],
      "size": [
        180,
        82
      ]
    },
    {
      "id": "context",
      "type": "database",
      "label": "陪聊资料",
      "sublabel": "角色版本 · 授权记忆 · 话题状态",
      "tag": "已有 / 拟扩展",
      "pos": [
        350,
        530
      ],
      "size": [
        180,
        82
      ]
    },
    {
      "id": "summarize",
      "type": "backend",
      "label": "通话后整理",
      "sublabel": "Managed Viking + 摘要提取",
      "tag": "已有 / 拟扩展",
      "pos": [
        650,
        530
      ],
      "size": [
        180,
        82
      ]
    },
    {
      "id": "callback",
      "type": "backend",
      "label": "字幕回调入库",
      "sublabel": "按会话保存 · 等待排空",
      "tag": "已有",
      "pos": [
        950,
        530
      ],
      "size": [
        190,
        82
      ]
    }
  ],
  "boundaries": [
    {
      "kind": "region",
      "label": "现有 Go 平台 · 扩展陪聊能力",
      "wraps": [
        "start",
        "compile",
        "prepare",
        "context",
        "summarize",
        "callback"
      ],
      "pad": 30
    }
  ],
  "connections": [
    {
      "id": "audio",
      "from": "device",
      "to": "volcano",
      "label": "双向实时语音",
      "variant": "emphasis"
    },
    {
      "id": "start",
      "from": "device",
      "to": "start",
      "label": "申请会话",
      "labelDy": 70
    },
    {
      "id": "compile",
      "from": "start",
      "to": "compile"
    },
    {
      "id": "prepare",
      "from": "compile",
      "to": "prepare"
    },
    {
      "id": "configure",
      "from": "prepare",
      "to": "volcano",
      "label": "开聊前配置",
      "variant": "security"
    },
    {
      "id": "callback",
      "from": "volcano",
      "to": "callback",
      "label": "字幕 / 结束事件",
      "labelDy": 70,
      "variant": "dashed"
    },
    {
      "id": "summarize",
      "from": "callback",
      "to": "summarize"
    },
    {
      "id": "save",
      "from": "summarize",
      "to": "context",
      "label": "异步保存"
    },
    {
      "id": "context",
      "from": "context",
      "to": "compile",
      "label": "本地读取"
    }
  ],
  "cards": [
    {
      "dot": "cyan",
      "title": "先做：聊得自然",
      "items": [
        "短回应、具体接话，允许没有追问",
        "故事 / 怀旧 / 猜物件，少量玩法写入角色"
      ]
    },
    {
      "dot": "emerald",
      "title": "再做：记得进展",
      "items": [
        "每次新会话最多带入一条续聊线索",
        "拒绝、已完成和冷却状态避免反复提问"
      ]
    },
    {
      "dot": "amber",
      "title": "待验证：会话中工具",
      "items": [
        "火山 RTC / S2S 通用工具协议先实测",
        "验证后再接提醒和设备表现"
      ]
    }
  ]
}