{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://api-evangelist.com/schemas/software-development-lifecycle/sprint",
  "title": "Sprint",
  "description": "A time-boxed iteration in agile development methodology, containing a defined set of work items to be completed and delivered.",
  "type": "object",
  "required": ["id", "name", "startDate", "endDate", "status"],
  "properties": {
    "id": {
      "type": "string",
      "description": "Unique identifier for the sprint."
    },
    "name": {
      "type": "string",
      "description": "Human-readable sprint name, e.g., 'Sprint 42' or '2026-Q2-Sprint-3'."
    },
    "goal": {
      "type": "string",
      "description": "High-level objective that the team commits to achieving during this sprint."
    },
    "startDate": {
      "type": "string",
      "format": "date",
      "description": "Date when the sprint begins."
    },
    "endDate": {
      "type": "string",
      "format": "date",
      "description": "Date when the sprint ends."
    },
    "status": {
      "type": "string",
      "enum": ["future", "active", "completed", "cancelled"],
      "description": "Current state of the sprint."
    },
    "capacity": {
      "type": "integer",
      "minimum": 0,
      "description": "Total story points the team has capacity to complete in this sprint."
    },
    "velocity": {
      "type": "integer",
      "minimum": 0,
      "description": "Actual story points completed at sprint close."
    },
    "workItems": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "List of work item identifiers committed to this sprint."
    },
    "team": {
      "type": "string",
      "description": "Identifier of the team executing this sprint."
    },
    "board": {
      "type": "string",
      "description": "Identifier of the board this sprint belongs to."
    },
    "completedPoints": {
      "type": "integer",
      "minimum": 0,
      "description": "Story points completed so far during the sprint."
    },
    "created": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the sprint was created."
    },
    "modified": {
      "type": "string",
      "format": "date-time",
      "description": "Timestamp when the sprint was last modified."
    }
  },
  "additionalProperties": false
}