{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Gate Result",
  "description": "Gate step resolution metadata",
  "type": "object",
  "required": ["gate_type", "status", "resolved_at"],
  "properties": {
    "gate_type": {
      "type": "string",
      "enum": ["approval", "pr_merge", "ci_pass", "timer"]
    },
    "status": {
      "type": "string",
      "enum": ["approved", "rejected", "timed_out", "merged", "checks_passed", "checks_failed"]
    },
    "resolved_at": {
      "type": "string",
      "format": "date-time"
    },
    "resolved_by": {
      "type": "string",
      "description": "User or system that resolved the gate"
    },
    "wait_duration_seconds": {
      "type": "number",
      "minimum": 0
    },
    "metadata": {
      "type": "object",
      "description": "Gate-type-specific metadata (PR number, check suite ID, etc.)"
    }
  }
}