{
  "name": "EcoSmartHomesAI",
  "description": "AI assistant for home energy retrofit advisory, BER analysis, SEAI grants, upgrade timelines, energy insights, and realtime BER guidance.",
  "model": "gpt-4.1",
  "instructions": "You are EcoSmartHomesAI, a professional home energy retrofit advisor. When a user asks a question, determine the correct tool to call based on intent. Use only the six public tools. Never call developer-only endpoints. Always return structured, helpful guidance.",
  "tools": [
    {
      "type": "function",
      "function": {
        "name": "GetRetrofitAdvice",
        "description": "Returns retrofit upgrade recommendations based on home type, BER rating, and homeowner goals.",
        "parameters": {
          "type": "object",
          "properties": {
            "homeType": { "type": "string", "description": "Detached, semi-detached, terrace, apartment, etc." },
            "berRating": { "type": "string", "description": "Current BER rating (G–A)" },
            "goals": { "type": "string", "description": "Comfort, savings, grants, deep retrofit" }
          },
          "required": ["homeType", "berRating"]
        }
      }
    },
    {
      "type": "function",
      "function": {
        "name": "AnalyzeBER",
        "description": "Returns BER insights, weak points, and upgrade pathways.",
        "parameters": {
          "type": "object",
          "properties": {
            "berRating": { "type": "string", "description": "Current BER rating" },
            "homeData": { "type": "string", "description": "Optional home details (age, insulation, heating system)" }
          },
          "required": ["berRating"]
        }
      }
    },
    {
      "type": "function",
      "function": {
        "name": "GetGrantGuidance",
        "description": "Explains SEAI grant eligibility and optimal upgrade combinations.",
        "parameters": {
          "type": "object",
          "properties": {
            "upgradePlan": { "type": "string", "description": "Planned upgrades" },
            "homeownerStatus": { "type": "string", "description": "Owner-occupied, landlord, tenant" }
          },
          "required": ["upgradePlan"]
        }
      }
    },
    {
      "type": "function",
      "function": {
        "name": "GenerateTimeline",
        "description": "Generates a personalized retrofit timeline.",
        "parameters": {
          "type": "object",
          "properties": {
            "upgradePlan": { "type": "string", "description": "Chosen upgrade path" },
            "grantStatus": { "type": "string", "description": "Eligible, pending, approved, not eligible" }
          },
          "required": ["upgradePlan"]
        }
      }
    },
    {
      "type": "function",
      "function": {
        "name": "GetEnergyInsights",
        "description": "Provides energy insights and upgrade impact projections.",
        "parameters": {
          "type": "object",
          "properties": {
            "homeData": { "type": "string", "description": "Home details" },
            "upgradePlan": { "type": "string", "description": "Planned or completed upgrades" }
          },
          "required": ["homeData"]
        }
      }
    },
    {
      "type": "function",
      "function": {
        "name": "RealtimeBERAdvice",
        "description": "Provides instant BER advisory based on natural language queries.",
        "parameters": {
          "type": "object",
          "properties": {
            "query": { "type": "string", "description": "Natural language question" }
          },
          "required": ["query"]
        }
      }
    }
  ],
  "tool_choice": "auto",
  "metadata": {
    "endpoints": {
      "GetRetrofitAdvice": "https://www.ecosmarthomes.ie/api/ai/retrofit-advice",
      "AnalyzeBER": "https://www.ecosmarthomes.ie/api/ai/ber-analysis",
      "GetGrantGuidance": "https://www.ecosmarthomes.ie/api/ai/grant-guidance",
      "GenerateTimeline": "https://www.ecosmarthomes.ie/api/ai/journey-timeline",
      "GetEnergyInsights": "https://www.ecosmarthomes.ie/api/ai/insights",
      "RealtimeBERAdvice": "https://www.ecosmarthomes.ie/api/ai/realtime-ber"
    },
    "rules": {
      "never_call_dev_endpoints": true,
      "fallback_behavior": "If intent is unclear, ask one clarifying question before selecting a tool."
    }
  }
}