{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Epic Issue Assessment",
  "description": "Schema for epic/umbrella issue analysis results",
  "type": "object",
  "required": ["is_epic", "issue", "analysis"],
  "properties": {
    "is_epic": {
      "type": "boolean",
      "const": true,
      "description": "Must be true for the pipeline to proceed. Set to false if the issue is not an epic or umbrella issue."
    },
    "issue": {
      "type": "object",
      "required": ["number", "title", "body", "repository", "url"],
      "properties": {
        "number": {
          "type": "integer",
          "minimum": 1
        },
        "title": {
          "type": "string",
          "minLength": 1
        },
        "body": {
          "type": "string"
        },
        "repository": {
          "type": "string",
          "pattern": "^[^/]+/[^/]+$"
        },
        "url": {
          "type": "string",
          "format": "uri"
        },
        "labels": {
          "type": "array",
          "items": { "type": "string" }
        },
        "existing_issues": {
          "type": "array",
          "items": {
            "type": "object",
            "properties": {
              "number": { "type": "integer" },
              "title": { "type": "string" },
              "labels": { "type": "array", "items": { "type": "string" } }
            }
          },
          "description": "Existing issues in the repo to avoid duplication"
        }
      }
    },
    "analysis": {
      "type": "object",
      "required": ["scope_summary", "proposed_issues_count", "complexity"],
      "properties": {
        "scope_summary": {
          "type": "string",
          "minLength": 1,
          "description": "Brief summary of what the epic covers"
        },
        "proposed_issues_count": {
          "type": "integer",
          "minimum": 1,
          "maximum": 15,
          "description": "Number of sub-issues to create"
        },
        "complexity": {
          "type": "string",
          "enum": ["small", "medium", "large", "epic"],
          "description": "Overall complexity of the work"
        },
        "key_themes": {
          "type": "array",
          "items": { "type": "string" },
          "description": "Major themes or categories of work identified"
        },
        "risks": {
          "type": "array",
          "items": { "type": "string" },
          "description": "Identified risks or concerns"
        }
      }
    }
  }
}