{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://kygoyuan2004.github.io/DeepTelecom_Partial/schemas/sample-v1.schema.json",
  "title": "DeepTelecom UAV Dataset v1 sample sidecar",
  "type": "object",
  "additionalProperties": false,
  "required": [
    "sidecar_version",
    "dataset_id",
    "dataset_version",
    "plan_id",
    "global_sample_id",
    "class_id",
    "tensor_schema_id",
    "semantic_hash_algorithm",
    "semantic_sha256",
    "target_shard",
    "members",
    "files",
    "provenance"
  ],
  "properties": {
    "sidecar_version": {
      "const": "deeptelecom.sample-sidecar.v1"
    },
    "dataset_id": {
      "const": "KYGOYUAN/DeepTelecom_Partial"
    },
    "dataset_version": {
      "const": "v1.0.0"
    },
    "plan_id": {
      "type": "string",
      "pattern": "^dtuav-v1-plan-[0-9a-f]{64}$"
    },
    "global_sample_id": {
      "type": "string",
      "pattern": "^DTUAV-V1-[0-9]{6}$"
    },
    "class_id": {
      "enum": [
        "level_v0",
        "pitch30_v10",
        "pitch45_v10",
        "single_blade_v0"
      ]
    },
    "tensor_schema_id": {
      "enum": [
        "dtuav-etoile-32key-v1",
        "dtuav-floor-wall-24key-v1"
      ]
    },
    "semantic_hash_algorithm": {
      "const": "deeptelecom-array-semantic-sha256-v1"
    },
    "semantic_sha256": {
      "$ref": "#/$defs/sha256"
    },
    "target_shard": {
      "type": "string",
      "pattern": "^data/v1/shards/shard-[0-9]{5}\\.tar$"
    },
    "members": {
      "type": "object",
      "additionalProperties": false,
      "required": ["npz", "png", "json"],
      "properties": {
        "npz": {
          "type": "string",
          "pattern": "^DTUAV-V1-[0-9]{6}\\.npz$"
        },
        "png": {
          "type": "string",
          "pattern": "^DTUAV-V1-[0-9]{6}\\.png$"
        },
        "json": {
          "type": "string",
          "pattern": "^DTUAV-V1-[0-9]{6}\\.json$"
        }
      }
    },
    "files": {
      "type": "object",
      "additionalProperties": false,
      "required": ["npz", "png"],
      "properties": {
        "npz": {
          "$ref": "#/$defs/payloadFile"
        },
        "png": {
          "$ref": "#/$defs/payloadFile"
        }
      }
    },
    "provenance": {
      "type": "object",
      "additionalProperties": false,
      "required": [
        "source_server",
        "source_root_id",
        "source_uid",
        "original_sample_id",
        "original_index",
        "batch_id",
        "source_schema_id"
      ],
      "properties": {
        "source_server": {
          "enum": ["a100", "rtx4090", "rtx3090x4"]
        },
        "source_root_id": {
          "$ref": "#/$defs/safeText"
        },
        "source_uid": {
          "$ref": "#/$defs/safeText"
        },
        "original_sample_id": {
          "type": "string",
          "pattern": "^(level_v0|pitch30_v10|pitch45_v10|single_blade_v0)_[0-9]+$"
        },
        "original_index": {
          "type": "integer",
          "minimum": 0
        },
        "batch_id": {
          "type": ["string", "null"],
          "maxLength": 128
        },
        "source_schema_id": {
          "$ref": "#/$defs/safeText"
        }
      }
    }
  },
  "$defs": {
    "sha256": {
      "type": "string",
      "pattern": "^[0-9a-f]{64}$"
    },
    "safeText": {
      "type": "string",
      "minLength": 1,
      "maxLength": 512,
      "not": {
        "pattern": "(^/|(^|/)\\.\\.(/|$)|[\\u0000\\r\\n])"
      }
    },
    "payloadFile": {
      "type": "object",
      "additionalProperties": false,
      "required": ["bytes", "sha256"],
      "properties": {
        "bytes": {
          "type": "integer",
          "minimum": 1
        },
        "sha256": {
          "$ref": "#/$defs/sha256"
        }
      }
    }
  }
}