use reifydb_engine::StandardEngine;
use reifydb_network::HttpResponse;
use serde_json::json;
pub fn handle_metrics(_engine: &StandardEngine) -> HttpResponse {
let metrics = json!({
"connections": 0,
"queries_executed": 0,
"uptime_seconds": 0,
"memory_usage_bytes": 0,
"database_size_bytes": 0
});
HttpResponse::ok().with_json(&metrics.to_string())
}