feat: filter approval records by status and decision source

web/src/lib/api.ts

@@ -42,6 +42,7 @@ import type {
   FindingTraffic,
   FindingTrafficDetail,
   IntentAsset,
+  InterceptApprovalFilter,
   InterceptApprovalRow,
   InterceptDetail,
   InterceptPending,
@@ -204,6 +205,13 @@ function findingFilterParams(q: Omit<FindingQuery, "page" | "pageSize">): URLSea
   return p;
 }
 
+function interceptPageQuery(page: number, size: number, filter: InterceptApprovalFilter) {
+  const query = new URLSearchParams({ page: String(page), size: String(size) });
+  if (filter.status) query.set("status", filter.status);
+  if (filter.decision_source) query.set("decision_source", filter.decision_source);
+  return query.toString();
+}
+
 export const api = {
   // 后端应用版本号（release 时由 ldflags 注入，默认 "dev"）。
   health: () => get<{ ok: boolean; service: string; version: string }>("/health"),
@@ -1065,8 +1073,8 @@ export const api = {
     get<import("@/lib/types").InterceptExecution>(`/intercept/history/${id}/execution${conversationId ? `?conversation=${conversationId}` : ""}`),
   interceptDetail: (id: number) => get<InterceptDetail>(`/intercept/history/${id}`),
   interceptHistory: () => get<{ items: InterceptApprovalRow[] }>("/intercept/history").then((r) => arr(r.items)),
-  interceptHistoryPage: (page = 1, size = 20) =>
-    get<{ items: InterceptApprovalRow[]; total?: number }>(`/intercept/history?page=${page}&size=${size}`).then(
+  interceptHistoryPage: (page = 1, size = 20, filter: InterceptApprovalFilter = {}) =>
+    get<{ items: InterceptApprovalRow[]; total?: number }>(`/intercept/history?${interceptPageQuery(page, size, filter)}`).then(
       (r) => ({
         items: arr(r.items),
         total: r.total ?? r.items?.length ?? 0,
@@ -1074,9 +1082,9 @@ export const api = {
     ),
   interceptTask: (taskId: string) =>
     get<{ items: InterceptApprovalRow[] }>(`/intercept/task/${taskId}`).then((r) => arr(r.items)),
-  interceptTaskPage: (taskId: string, page = 1, size = 20) =>
+  interceptTaskPage: (taskId: string, page = 1, size = 20, filter: InterceptApprovalFilter = {}) =>
     get<{ items: InterceptApprovalRow[]; total?: number }>(
-      `/intercept/task/${encodeURIComponent(taskId)}?page=${page}&size=${size}`,
+      `/intercept/task/${encodeURIComponent(taskId)}?${interceptPageQuery(page, size, filter)}`,
     ).then((r) => ({
       items: arr(r.items),
       total: r.total ?? r.items?.length ?? 0,

web/src/lib/mock/handler.ts

@@ -2076,21 +2076,17 @@ function route(m: string, path: string, seg: string[], q: URLSearchParams, b: Re
   }
   if (seg[0] === "intercept" && seg[1] === "pending" && seg.length === 3 && m === "GET")
     return mockInterceptPending.find((p) => p.id === Number(seg[2])) ?? null;
-  if (path === "/intercept/history") {
-    if (!q.has("page") && !q.has("size")) return { items: mockInterceptHistory, total: mockInterceptHistory.length };
-    const page = Math.max(1, Number(q.get("page")) || 1);
-    const size = Math.min(100, Math.max(1, Number(q.get("size")) || 20));
-    const offset = (page - 1) * size;
-    return {
-      items: mockInterceptHistory.slice(offset, offset + size),
-      total: mockInterceptHistory.length,
-      page,
-      page_size: size,
-    };
-  }
-  if (seg[0] === "intercept" && seg[1] === "task") {
-    const filtered = mockInterceptHistory.filter((r) => r.task_id === seg[2]);
-    if (!q.has("page") && !q.has("size")) return { items: filtered, total: filtered.length };
+  if (path === "/intercept/history" || (seg[0] === "intercept" && seg[1] === "task")) {
+    const status = q.get("status") || "";
+    const decisionSource = q.get("decision_source") || "";
+    if (status && !["pending", "allowed", "denied", "timeout"].includes(status)) throw new Error("无效审批状态");
+    if (decisionSource && !["model", "rule", "unknown"].includes(decisionSource)) throw new Error("无效判定来源");
+    const filtered = mockInterceptHistory.filter((row) => {
+      const source = row.decision_source || (row.rule_id ? "rule" : row.reason?.startsWith("[模型]") ? "model" : "unknown");
+      return (seg[1] !== "task" || row.task_id === decodeURIComponent(seg[2])) &&
+        (!status || row.status === status) && (!decisionSource || source === decisionSource);
+    });
+    if (!q.has("page") && !q.has("size") && !status && !decisionSource) return { items: filtered, total: filtered.length };
     const page = Math.max(1, Number(q.get("page")) || 1);
     const size = Math.min(100, Math.max(1, Number(q.get("size")) || 20));
     const offset = (page - 1) * size;

web/src/lib/types.ts

@@ -1195,6 +1195,11 @@ export interface JudgeConfig {
   ask_timeout_action: "allow" | "deny"; // 审批超时后的默认动作
 }
 
+export interface InterceptApprovalFilter {
+  status?: InterceptPending["status"];
+  decision_source?: "rule" | "model" | "unknown";
+}
+
 // InterceptApprovalRow enriches InterceptPending with conversation/task and rule context.
 export interface InterceptApprovalRow extends InterceptPending {
   conv_title: string; // "" if no linked conversation