{
  "$comment": "Structural schema; also run versioned model validation for cross-field budgets, result consistency, UUID canonical form and UTF-8 byte limits.",
  "$defs": {
    "RunLimits": {
      "additionalProperties": false,
      "properties": {
        "cpu_time_us": {
          "maximum": 60000000,
          "minimum": 1000,
          "title": "Cpu Time Us",
          "type": "integer"
        },
        "file_bytes": {
          "maximum": 67108864,
          "minimum": 1,
          "title": "File Bytes",
          "type": "integer"
        },
        "memory_bytes": {
          "maximum": 2147483648,
          "minimum": 1,
          "title": "Memory Bytes",
          "type": "integer"
        },
        "open_files": {
          "maximum": 1024,
          "minimum": 3,
          "title": "Open Files",
          "type": "integer"
        },
        "processes": {
          "maximum": 128,
          "minimum": 1,
          "title": "Processes",
          "type": "integer"
        },
        "stack_bytes": {
          "maximum": 268435456,
          "minimum": 1,
          "title": "Stack Bytes",
          "type": "integer"
        },
        "stderr_bytes": {
          "maximum": 16777216,
          "minimum": 1,
          "title": "Stderr Bytes",
          "type": "integer"
        },
        "stdout_bytes": {
          "maximum": 16777216,
          "minimum": 1,
          "title": "Stdout Bytes",
          "type": "integer"
        },
        "wall_time_us": {
          "maximum": 120000000,
          "minimum": 1000,
          "title": "Wall Time Us",
          "type": "integer"
        },
        "workdir_bytes": {
          "maximum": 268435456,
          "minimum": 1,
          "title": "Workdir Bytes",
          "type": "integer"
        }
      },
      "required": [
        "cpu_time_us",
        "wall_time_us",
        "memory_bytes",
        "stack_bytes",
        "processes",
        "open_files",
        "stdout_bytes",
        "stderr_bytes",
        "file_bytes",
        "workdir_bytes"
      ],
      "title": "RunLimits",
      "type": "object"
    },
    "Toolchain": {
      "additionalProperties": false,
      "properties": {
        "image_kind": {
          "const": "linux_gnu_cxx_x86_64_v1",
          "title": "Image Kind",
          "type": "string"
        },
        "image_revision": {
          "maximum": 4294967295,
          "minimum": 1,
          "title": "Image Revision",
          "type": "integer"
        },
        "toolchain_id": {
          "pattern": "^[a-z0-9][a-z0-9_-]{0,63}$",
          "title": "Toolchain Id",
          "type": "string"
        }
      },
      "required": [
        "toolchain_id",
        "image_kind",
        "image_revision"
      ],
      "title": "Toolchain",
      "type": "object"
    }
  },
  "$id": "urn:kf-oj:judge-admission:v1",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "additionalProperties": false,
  "description": "Trusted node policy. A manifest never supplies or replaces this policy.",
  "properties": {
    "compile_ceiling": {
      "$ref": "#/$defs/RunLimits"
    },
    "max_concurrent_jobs": {
      "default": 1,
      "maximum": 64,
      "minimum": 1,
      "title": "Max Concurrent Jobs",
      "type": "integer"
    },
    "max_job_wall_time_us": {
      "maximum": 3600000000,
      "minimum": 1000,
      "title": "Max Job Wall Time Us",
      "type": "integer"
    },
    "max_package_bytes": {
      "maximum": 67108864,
      "minimum": 1,
      "title": "Max Package Bytes",
      "type": "integer"
    },
    "max_retries": {
      "default": 2,
      "maximum": 4,
      "minimum": 0,
      "title": "Max Retries",
      "type": "integer"
    },
    "prefetch": {
      "default": 1,
      "maximum": 64,
      "minimum": 1,
      "title": "Prefetch",
      "type": "integer"
    },
    "run_ceiling": {
      "$ref": "#/$defs/RunLimits"
    },
    "toolchain": {
      "$ref": "#/$defs/Toolchain"
    }
  },
  "required": [
    "max_job_wall_time_us",
    "max_package_bytes",
    "toolchain",
    "compile_ceiling",
    "run_ceiling"
  ],
  "title": "AdmissionPolicy",
  "type": "object"
}