AI 不動產估價

osop_version: "1.0"
id: "ai-property-valuation"
name:"AI 不動產估價"
description:"AI 執行比較分析與市場調整，估價師進行最終驗證。"

nodes:
  - id: "upload_property"
    type: "human"
    subtype: "input"
    name: "上傳物件資料"
    description: "仲介輸入物件規格、照片與位置資訊。"

  - id: "comp_analysis"
    type: "agent"
    subtype: "llm"
    name: "比較市場分析"
    description: "AI 識別近期類似成交案例並調整差異因素。"
    security:
      risk_level: "medium"

  - id: "market_adjust"
    type: "system"
    name: "市場調整"
    description: "套用當地市場趨勢、利率影響及季節性因素。"

  - id: "appraiser_review"
    type: "human"
    subtype: "review"
    name: "估價師審查"
    description: "持照估價師驗證 AI 估值，必要時進行調整。"
    security:
      approval_gate: true

  - id: "generate_report"
    type: "cli"
    subtype: "script"
    name: "產生估價報告"
    description: "產出格式化 PDF 報告，包含比較案例、照片與最終估值。"

edges:
  - from: "upload_property"
    to: "comp_analysis"
    mode: "sequential"
  - from: "comp_analysis"
    to: "market_adjust"
    mode: "sequential"
  - from: "market_adjust"
    to: "appraiser_review"
    mode: "sequential"
  - from: "appraiser_review"
    to: "generate_report"
    mode: "conditional"
    when: "review.approved == true"
  - from: "appraiser_review"
    to: "comp_analysis"
    mode: "fallback"
    label: "Request additional comparables"