Move frontend runtime constants out of types/ban.ts

frontend/src/utils/constants.ts

@@ -0,0 +1,17 @@
+/**
+ * Shared runtime constants used by the frontend UI.
+ */
+import type { BanOriginFilter, TimeRange } from "../types/ban";
+
+export const BAN_ORIGIN_FILTER_LABELS: Record<BanOriginFilter, string> = {
+  all: "All",
+  blocklist: "Blocklist",
+  selfblock: "Selfblock",
+} as const;
+
+export const TIME_RANGE_LABELS: Record<TimeRange, string> = {
+  "24h": "Last 24 h",
+  "7d": "Last 7 days",
+  "30d": "Last 30 days",
+  "365d": "Last 365 days",
+} as const;