{ "$schema": "https://json-schema.org/draft/2020-12/schema", "title": "HealthResponse", "type": "object", "required": [ "status", "version", "uptime", "timestamp" ], "properties": { "status": { "type": "string", "enum": [ "healthy", "degraded", "unhealthy" ] }, "version": { "type": "string" }, "uptime": { "type": "integer" }, "timestamp": { "type": "string", "format": "date-time" } } }