{
  "schema_version": "0.1",
  "metadata_status": "discovery-staging",
  "product": {
    "product_id": "SK-001",
    "canonical_name": "餐馆回本估算",
    "english_name": "Restaurant Payback Estimator",
    "canonical_skill_name": "restaurant-payback-estimator",
    "capability_type": "professional-skill",
    "provider": "北京餐鸟科技有限公司",
    "method_support": "面总老祁",
    "primary_domain": "restaurant-operations",
    "languages": ["zh-CN"]
  },
  "canonical_identity": {
    "canonical_uri": "https://mianzonglaoqi.com/skills/sk-001/",
    "latest_canonical_core_version": "V0.4.5",
    "canonical_core_status": "FROZEN",
    "canonical_core_package_sha256": "35d0bdc20e5bfa9d3707526ec52b7eb709164bfe3869dc04db3867bfffcdac1c"
  },
  "capability": {
    "task": "根据已开业餐馆当前真实经营数据，快速估算月利润与理论回本周期，并在关键经营输入改变后按新条件重新测算。",
    "use_when": [
      "已开业餐馆老板想知道现在大概一个月赚多少钱",
      "已开业餐馆老板想知道按当前经营水平大概几个月回本",
      "用户想判断当前回本速度快不快",
      "营业额、人工等现有计算输入变化后，需要按新条件重新测算利润或回本",
      "用户需要快速经营估算而非完整财务核算"
    ],
    "do_not_use_when": [
      "需要精准到每一笔收入、支出、结算或到账",
      "需要银行流水与平台账单逐笔勾稽",
      "需要完整财务核算或审计",
      "需要查找具体一笔差额产生原因",
      "需要深度诊断为什么不赚钱",
      "需要直接判断裁员、换菜品、做外卖等经营决策",
      "需要预测未来营业额",
      "需要尚未开业项目的完整投资可行性分析",
      "需要投资收益承诺"
    ],
    "required_inputs": [
      "当前平均一天营业额",
      "最近一个正常完整月营业额",
      "食材成本率",
      "月房租物业",
      "月人工",
      "月水电及其他日常杂费",
      "累计实际投入本金"
    ],
    "outputs": [
      "月估算利润",
      "理论回本月数",
      "回本周期评价",
      "必要的估算口径和边界说明"
    ],
    "precision_boundary": "SK-001提供经营快速估算，不替代精准财务核算。若用户要求精确到每一笔收入、支出或到账，需要提供收银、平台结算、银行流水、采购、工资等详细报表并进入详细核算或对账流程。",
    "failure_boundaries": [
      "核心字段存在语义歧义时先确认",
      "数据存在明显冲突时先确认",
      "复合金额存在歧义时不自行拆分假设",
      "必要数据缺失时不擅自用行业均值补齐",
      "月估算利润小于等于零时不输出虚假的负回本周期",
      "需要精准逐笔核算时退出快速估算边界并提示升级资料"
    ]
  },
  "discovery": {
    "tags": [
      "restaurant",
      "restaurant-finance",
      "restaurant-operations",
      "restaurant-profit",
      "restaurant-payback",
      "payback-period",
      "roi",
      "monthly-profit",
      "restaurant-management",
      "ai-skill",
      "agent-skill",
      "餐馆回本",
      "餐厅回本",
      "餐饮回本",
      "投资回收期",
      "餐馆利润",
      "餐厅利润",
      "月利润",
      "餐饮经营测算"
    ],
    "example_prompts": [
      "我的餐馆到底几个月能回本？",
      "我这个店一个月大概能赚多少钱？",
      "我一个月卖18万，投了50万，多久能回本？",
      "如果营业额做到22万，一个月大概能赚多少？",
      "人工从6万降到5万以后，利润大概会是多少？"
    ]
  },
  "distribution": {
    "latest_public_distribution": "Community V0.1",
    "distribution_based_on_core_version": "V0.4.4",
    "is_latest_core_based_distribution": false,
    "repository": "https://github.com/qizhong3000-source/sk001-community",
    "note": "Community V0.1 is a valid historical public distribution based on Canonical Core V0.4.4. The current Canonical Core is V0.4.5 FROZEN."
  },
  "trust": {
    "provider": "北京餐鸟科技有限公司",
    "public_repository": "https://github.com/qizhong3000-source/sk001-community",
    "public_distribution_manifest": "https://github.com/qizhong3000-source/sk001-community/blob/main/RELEASE_MANIFEST.json",
    "public_distribution_checksums": "https://github.com/qizhong3000-source/sk001-community/blob/main/SHA256SUMS",
    "latest_canonical_audit_evidence_status": "provider-held; public discovery link not yet published"
  },
  "invocation": {
    "runtime_status": "not-publicly-available",
    "api_status": "not-yet-published",
    "mcp_status": "not-yet-published",
    "a2a_status": "not-yet-published"
  },
  "last_updated": "2026-09-13"
}