Refactor brand service and related components

- Removed ListQuestionVersions method and associated types from BrandService and Queries.
- Updated PromptRuleGenerationService to change task naming and handling.
- Enhanced ScheduleTaskService to support filtering by created date range and keyword.
- Introduced InstantTaskService for managing instant tasks with appropriate filtering and response structures.
- Added InstantTaskHandler for handling API requests related to instant tasks.
- Created InstantTaskTab component for the admin web interface to display and manage instant tasks.
- Updated database migrations to rename source types for articles and generation tasks.
- Adjusted models and repository queries to reflect the removal of question version handling.

apps/admin-web/src/lib/api.ts

@@ -11,6 +11,8 @@ import type {
   CompetitorRequest,
   GenerateFromRuleRequest,
   GenerateFromRuleResponse,
+  InstantTaskListParams,
+  InstantTaskListResponse,
   JsonValue,
   Keyword,
   KeywordRequest,
@@ -27,7 +29,6 @@ import type {
   QuotaSummary,
   Question,
   QuestionRequest,
-  QuestionVersion,
   RecentArticle,
   RefreshResponse,
   ScheduleTask,
@@ -319,9 +320,6 @@ export const brandsApi = {
   removeQuestion(brandId: number, questionId: number) {
     return apiClient.remove<null>(`/api/tenant/brands/${brandId}/questions/${questionId}`);
   },
-  listQuestionVersions(brandId: number) {
-    return apiClient.get<QuestionVersion[]>(`/api/tenant/brands/${brandId}/question-versions`);
-  },
   listCompetitors(brandId: number) {
     return apiClient.get<Competitor[]>(`/api/tenant/brands/${brandId}/competitors`);
   },
@@ -408,6 +406,12 @@ export const generateApi = {
   },
 };
 
+export const instantTasksApi = {
+  list(params?: InstantTaskListParams) {
+    return apiClient.get<InstantTaskListResponse>("/api/tenant/instant-tasks", { params });
+  },
+};
+
 export function normalizeInputParams(
   payload: Record<string, JsonValue>,
   articleId?: number,

apps/admin-web/src/lib/display.ts

@@ -4,6 +4,7 @@ import { i18n } from "@/i18n";
 
 const generateStatusMap: Record<string, { label: string; color: string }> = {
   draft: { label: "status.generate.draft", color: "default" },
+  queued: { label: "status.generate.queued", color: "processing" },
   generating: { label: "status.generate.generating", color: "processing" },
   running: { label: "status.generate.running", color: "processing" },
   completed: { label: "status.generate.completed", color: "success" },
@@ -43,16 +44,45 @@ export function getPublishStatusMeta(status?: string | null): { label: string; c
   return meta ? { label: i18n.global.t(meta.label), color: meta.color } : { label: status, color: "default" };
 }
 
-export function getSourceTypeLabel(sourceType?: string | null): string {
+export function getSourceTypeLabel(sourceType?: string | null, generationMode?: string | null): string {
   if (!sourceType) {
     return "--";
   }
   if (sourceType === "template") {
     return i18n.global.t("status.sourceType.template");
   }
+  if (sourceType === "custom_generation") {
+    if (generationMode === "schedule") {
+      return i18n.global.t("status.sourceType.schedule_task");
+    }
+    if (generationMode === "instant") {
+      return i18n.global.t("status.sourceType.instant_task");
+    }
+    return i18n.global.t("status.sourceType.custom_generation");
+  }
   return sourceType;
 }
 
+export function formatCronExecutionTime(cronExpr?: string | null): string {
+  if (!cronExpr) {
+    return "--";
+  }
+
+  const fiveFieldMatch = cronExpr.match(/^(\d{1,2})\s+(\d{1,2})\s+\*\s+\*\s+\*$/);
+  if (fiveFieldMatch) {
+    const [, minute, hour] = fiveFieldMatch;
+    return `${hour.padStart(2, "0")}:${minute.padStart(2, "0")}`;
+  }
+
+  const sixFieldMatch = cronExpr.match(/^(\d{1,2})\s+(\d{1,2})\s+(\d{1,2})\s+\*\s+\*\s+\*$/);
+  if (sixFieldMatch) {
+    const [, second, minute, hour] = sixFieldMatch;
+    return `${hour.padStart(2, "0")}:${minute.padStart(2, "0")}:${second.padStart(2, "0")}`;
+  }
+
+  return cronExpr;
+}
+
 export function getTemplateMeta(templateKey: string): {
   eyebrow: string;
   helper: string;