feat(rate-limits): use 5m trend buckets and 24h/7d ranges

Overview API accepts bucket_minutes (5|60); rate-limit analysis uses
5-minute buckets and drops 15d/30d presets. Widen rank value column.

frontend/app/(main)/access-logs/components/access-log-utils.ts

@@ -9,6 +9,9 @@ export type SearchDraft = {
 
 export type OverviewRangeHours = 24 | 168 | 360 | 720;
 
+/** 限流分析等短窗口场景：仅 24 小时 / 7 天 */
+export type RateLimitRangeHours = 24 | 168;
+
 export const PAGE_SIZE_OPTIONS = [20, 50, 100, 200];
 
 export const OVERVIEW_RANGE_OPTIONS: {
@@ -21,6 +24,14 @@ export const OVERVIEW_RANGE_OPTIONS: {
   { value: 720, label: '30 天' },
 ];
 
+export const RATE_LIMIT_RANGE_OPTIONS: {
+  value: RateLimitRangeHours;
+  label: string;
+}[] = [
+  { value: 24, label: '24 小时' },
+  { value: 168, label: '7 天' },
+];
+
 export const DETAIL_SORT_OPTIONS = [
   { value: 'logged_at:desc', label: '时间从新到旧' },
   { value: 'logged_at:asc', label: '时间从旧到新' },

frontend/app/(main)/access-logs/components/overview-toolbar.tsx

@@ -24,7 +24,9 @@ import { cn } from '@/lib/utils';
 
 import {
   OVERVIEW_RANGE_OPTIONS,
+  RATE_LIMIT_RANGE_OPTIONS,
   type OverviewRangeHours,
+  type RateLimitRangeHours,
 } from './access-log-utils';
 
 type ManagedZoneDomains = {
@@ -309,11 +311,13 @@ export function OverviewToolbar({
   hosts,
   onHoursChange,
   onHostsChange,
+  rangeOptions = OVERVIEW_RANGE_OPTIONS,
 }: {
-  hours: OverviewRangeHours;
+  hours: OverviewRangeHours | RateLimitRangeHours;
   hosts: string[];
   onHoursChange: (hours: OverviewRangeHours) => void;
   onHostsChange: (hosts: string[]) => void;
+  rangeOptions?: ReadonlyArray<{ value: number; label: string }>;
 }) {
   return (
     <div className='flex flex-wrap items-center justify-end gap-2'>
@@ -334,7 +338,7 @@ export function OverviewToolbar({
         size='sm'
         className='justify-end'
       >
-        {OVERVIEW_RANGE_OPTIONS.map((option) => (
+        {rangeOptions.map((option) => (
           <ToggleGroupItem
             key={option.value}
             value={String(option.value)}
@@ -347,3 +351,5 @@ export function OverviewToolbar({
     </div>
   );
 }
+
+export { RATE_LIMIT_RANGE_OPTIONS };