curl --request GET \
  --url https://matcher.sandbox.lerian.net/v1/matching/contexts/{contextId}/rule-suggestions \
  --header 'Authorization: Bearer <token>'

{
  "items": [
    {
      "candidate": {
        "confidence": 123,
        "config": {},
        "priority": 123,
        "rationale": "<string>",
        "type": "<string>",
        "expectedImprovement": "<string>"
      },
      "contextId": "<string>",
      "createdAt": "<string>",
      "id": "<string>",
      "status": "<string>",
      "updatedAt": "<string>",
      "version": 123,
      "createdRuleId": "<string>",
      "rejectReason": "<string>",
      "reviewerId": "<string>"
    }
  ],
  "limit": 123,
  "nextCursor": "<string>",
  "prevCursor": "<string>"
}