{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://limecloud.github.io/agentcontext/schemas/agentcontext-budget.schema.json",
  "title": "Agent Context Budget",
  "type": "object",
  "additionalProperties": true,
  "properties": {
    "schema_version": {
      "type": "string"
    },
    "budget_id": {
      "type": "string"
    },
    "target": {
      "type": "string"
    },
    "max_tokens": {
      "type": "integer",
      "minimum": 0
    },
    "reserved_tokens": {
      "type": "integer",
      "minimum": 0
    },
    "max_bytes": {
      "type": "integer",
      "minimum": 0
    },
    "max_items": {
      "type": "integer",
      "minimum": 0
    },
    "actual_tokens": {
      "type": "integer",
      "minimum": 0
    },
    "actual_bytes": {
      "type": "integer",
      "minimum": 0
    },
    "actual_items": {
      "type": "integer",
      "minimum": 0
    },
    "overflow_strategy": {
      "type": "string"
    },
    "truncation_records": {
      "type": "array",
      "items": {
        "type": "object"
      }
    },
    "window_segments": {
      "type": "array",
      "items": {
        "type": "object"
      }
    },
    "created_at": {
      "type": "string",
      "format": "date-time"
    },
    "metadata": {
      "type": "object",
      "additionalProperties": true
    }
  },
  "required": [
    "schema_version",
    "budget_id",
    "target",
    "created_at"
  ]
}