chore: checkpoint admin editor and perf work

backend/src/models/_entities/query_events.rs

@@ -0,0 +1,33 @@
+//! `SeaORM` Entity, manually maintained
+
+use sea_orm::entity::prelude::*;
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Debug, PartialEq, DeriveEntityModel, Serialize, Deserialize)]
+#[sea_orm(table_name = "query_events")]
+pub struct Model {
+    pub created_at: DateTimeWithTimeZone,
+    pub updated_at: DateTimeWithTimeZone,
+    #[sea_orm(primary_key)]
+    pub id: i32,
+    pub event_type: String,
+    #[sea_orm(column_type = "Text")]
+    pub query_text: String,
+    #[sea_orm(column_type = "Text")]
+    pub normalized_query: String,
+    pub request_path: Option<String>,
+    pub referrer: Option<String>,
+    #[sea_orm(column_type = "Text", nullable)]
+    pub user_agent: Option<String>,
+    pub result_count: Option<i32>,
+    pub success: Option<bool>,
+    pub response_mode: Option<String>,
+    pub provider: Option<String>,
+    pub chat_model: Option<String>,
+    pub latency_ms: Option<i32>,
+}
+
+#[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
+pub enum Relation {}
+
+impl ActiveModelBehavior for ActiveModel {}