diagram:
  title: "{argument name="diagram title" default="生成式 AI 智能体开发泥潭循环"}"
  style:
    character: "simple_editorial_cute"
    tone: "light_like_original"
    line: "soft_round"
    shading: "flat_minimal"
    palette: "muted_editorial"
    background: "light_beige_or_white"

  rule:
    first_character_only: "只有第一个人物不同"
    others_same_character: "其他人物都相同"
    anxiety_requires_tech_terms: true
    dialogue_tone: "保持原图简短、轻松的措辞"

layout:
  intro_track: "上半部分是一条直线（从左到右），然后向下连接到循环"
  loop_track: "呈循环（环形）排列，箭头沿圆周顺时针弯曲"

nodes:
  # ===== Upper Section: Straight Introduction =====
  - id: A
    zone: "intro"
    position: "upper_left"
    actor: "不同人物（高级工程师）"
    visual: "指着一台笔记本电脑"
    item: "AI 智能体演示屏幕"
    says: "这会让你高兴的。"
    arrow_to: { id: B, shape: "straight", direction: "right" }

  - id: B
    zone: "intro"
    position: "upper_center"
    actor: "主人公（同一个人）"
    visual: "轻轻挥手"
    says: "即使是一个简单的智能体..."
    arrow_to: { id: C, shape: "straight", direction: "right" }

  - id: C
    zone: "intro"
    position: "upper_right"
    actor: "主人公（同一个人）"
    visual: "执行示例代码"
    item: "LangChain / CrewAI 示例"
    arrow_to: { id: D, shape: "straight", direction: "down" }

  # ===== D: Awakening Point =====
  - id: D
    zone: "connector"
    position: "right_outer_before_loop"
    actor: "主人公（同一个人）"
    visual:
      face: "眼睛睁大（可爱）"
      effect: "灵感闪现的小光芒"
      posture: "身体前倾"
    state: "觉醒"
    says: "智能体，这太疯狂了..."
    micro_text: "（在此处觉醒）"
    arrow_to:
      id: E
      shape: "gentle_curve"
      direction: "down_into_ring"

  # ===== Loop Start (Must rotate from here) =====
  - id: E
    zone: "loop"
    position: "loop_right_upper"
    actor: "主人公（同一个人）"
    visual: "双手抱头（可爱）"
    state: "焦虑/烦躁开始"
    says: "烦躁"
    thought_terms:
      - "Prompt Design"
      - "Tool Selection"
      - "Memory Design"
    thought_text: "它没有按预期工作..."
    arrow_to: { id: F, shape: "curved_along_ring", direction: "clockwise" }

  - id: F
    zone: "loop"
    position: "loop_right_lower"
    actor: "主人公（同一个人）"
    visual: "被代码和日志包围"
    state: "烦躁感加剧"
    says: "处于烦躁状态"
    callout: "循环！失控！幻觉！"
    thought_terms:
      - "RAG"
      - "Function Calling"
      - "Tool-Use"
    arrow_to: { id: G, shape: "curved_along_ring", direction: "clockwise" }

  - id: G
    zone: "loop"
    position: "loop_bottom"
    actor: "主人公（同一个人）"
    visual: "贴满了便利贴和图表"
    says: "身体逐渐产生耐受性，使用量增加。"
    items:
      - "智能体架构图"
      - "角色分配备忘录"
      - "状态转换流程"
    arrow_to: { id: H, shape: "curved_along_ring", direction: "clockwise" }

  - id: H
    zone: "loop"
    position: "loop_left_lower"
    actor: "主人公（同一个人）"
    visual: "运作良好，小小的握拳庆祝"
    state: "暂时满足"
    says: "欲望暂时得到满足"
    arrow_to: { id: I, shape: "curved_along_ring", direction: "clockwise" }

  - id: I
    zone: "loop"
    position: "loop_left_upper"
    actor: "主人公（同一个人）"
    visual: "再次思考"
    state: "痴迷/思绪占据"
    says: "思考着智能体"