{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://ods.dev/schema/capability-profile.v1.json",
  "title": "ODS Capability Profile v1",
  "type": "object",
  "required": [
    "version",
    "platform",
    "gpu",
    "runtime",
    "compose",
    "tier",
    "hardware_class"
  ],
  "properties": {
    "version": {
      "const": "1"
    },
    "platform": {
      "type": "object",
      "required": ["id", "family"],
      "properties": {
        "id": {
          "type": "string",
          "enum": ["linux", "wsl", "macos", "windows", "unknown"]
        },
        "family": {
          "type": "string",
          "enum": ["linux", "windows", "darwin", "unknown"]
        }
      },
      "additionalProperties": false
    },
    "gpu": {
      "type": "object",
      "required": ["vendor", "name", "memory_type", "count", "vram_mb"],
      "properties": {
        "vendor": {
          "type": "string",
          "enum": ["nvidia", "amd", "apple", "none", "unknown"]
        },
        "name": {
          "type": "string"
        },
        "memory_type": {
          "type": "string",
          "enum": ["discrete", "unified", "none", "unknown"]
        },
        "count": {
          "type": "integer",
          "minimum": 0
        },
        "vram_mb": {
          "type": "integer",
          "minimum": 0
        }
      },
      "additionalProperties": false
    },
    "runtime": {
      "type": "object",
      "required": ["llm_backend", "llm_health_url", "llm_api_port"],
      "properties": {
        "llm_backend": {
          "type": "string",
          "enum": ["nvidia", "amd", "apple", "cpu"]
        },
        "llm_health_url": {
          "type": "string"
        },
        "llm_api_port": {
          "type": "integer",
          "minimum": 1
        }
      },
      "additionalProperties": false
    },
    "compose": {
      "type": "object",
      "required": ["overlays"],
      "properties": {
        "overlays": {
          "type": "array",
          "items": {
            "type": "string"
          }
        }
      },
      "additionalProperties": false
    },
    "tier": {
      "type": "object",
      "required": ["recommended"],
      "properties": {
        "recommended": {
          "type": "string",
          "enum": ["T0", "T1", "T2", "T3", "T4", "SH_COMPACT", "SH_LARGE", "NV_ULTRA"]
        }
      },
      "additionalProperties": false
    },
    "hardware_class": {
      "type": "object",
      "required": ["id", "label"],
      "properties": {
        "id": {
          "type": "string"
        },
        "label": {
          "type": "string"
        }
      },
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}