feat(y-log): 问答按 LLM 调用各记一条 + 全量补齐各 API 操作埋点

- 问答日志从「每轮 onFinish 一条」改为 useThreadStream onLangChainEvent
  监听 on_chat_model_end，每次大模型调用结束各上报一条（含子代理）
- 广覆盖各 API client 成功路径：查看(view)/查询(search)/新增(create)/
  编辑(edit)/删除(delete)/启停(enabled·disabled)/导入导出，补齐此前
  整模块零埋点与漏掉的单条详情 GET；跳过高频 typeahead/轮询/bootstrap

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

frontend-web/src/strategy-components/api/business-mapping.ts

@@ -8,6 +8,7 @@
 
 import { apiFetch } from "@/core/api/fetch-client";
 import { getBackendBaseURL } from "@/core/config";
+import { OptType, writeYLog } from "@/core/log/y-log";
 
 export interface BusinessMapping {
   businessCode: string;
@@ -63,7 +64,14 @@ async function readJson<T>(res: Response, ctx: string): Promise<T> {
 export async function listBusinessMappings(): Promise<BusinessMapping[]> {
   const res = await apiFetch(BASE(), { method: "GET" });
   const data = await readJson<{ mappings: ServerMapping[] }>(res, "list business mappings");
-  return (data.mappings ?? []).map(toMapping);
+  const mappings = (data.mappings ?? []).map(toMapping);
+  writeYLog({
+    optType: OptType.search,
+    optDetail: "B1-CM助手-业务映射-列表",
+    url: "/api/business-mapping",
+    returnParam: mappings,
+  });
+  return mappings;
 }
 
 /** 更新某业务行的智能体 / 业务链选择。404 返回 null。 */
@@ -83,5 +91,13 @@ export async function updateBusinessMapping(
   });
   if (res.status === 404) return null;
   const data = await readJson<ServerMapping>(res, "update business mapping");
-  return toMapping(data);
+  const mapping = toMapping(data);
+  writeYLog({
+    optType: OptType.edit,
+    optDetail: "B1-CM助手-业务映射-修改",
+    url: `${BASE()}/${encodeURIComponent(businessCode)}`,
+    reqParam: { businessCode, patch },
+    returnParam: mapping,
+  });
+  return mapping;
 }

frontend-web/src/strategy-components/api/light-apps.ts

@@ -170,7 +170,15 @@ export async function listLightApps(params: ListLightAppsParams = {}): Promise<L
 
 export async function getLightApp(appId: string): Promise<LightApp> {
   const res = await apiFetch(`${BASE()}/${encodeURIComponent(appId)}`, { method: "GET" });
-  return toApp(await readJson<ServerApp>(res, "get light app"));
+  const app = toApp(await readJson<ServerApp>(res, "get light app"));
+  writeYLog({
+    optType: OptType.view,
+    optDetail: "B1-CM助手-轻应用-查看",
+    url: `${BASE()}/${encodeURIComponent(appId)}`,
+    reqParam: { appId },
+    returnParam: app,
+  });
+  return app;
 }
 
 export async function createLightApp(input: LightAppInput): Promise<LightApp> {

frontend-web/src/strategy-components/api/skill-addresses.ts

@@ -242,7 +242,15 @@ export async function previewReplacements(replacements: Replacement[]): Promise<
     headers: { "Content-Type": "application/json" },
     body: JSON.stringify({ replacements }),
   });
-  return toPreviewResult(await readJson<any>(res, "预览"));
+  const result = toPreviewResult(await readJson<any>(res, "预览"));
+  writeYLog({
+    optType: OptType.view,
+    optDetail: "B1-CM助手-技能地址管理-预览",
+    url: `${BASE()}/preview`,
+    reqParam: { replacements },
+    returnParam: result,
+  });
+  return result;
 }
 
 /** 流式应用：逐文件上报进度，返回最终结果。`expectedTotal` 做乐观锁。 */
@@ -280,13 +288,20 @@ export async function applyReplacementsStream(
 export async function listBackups(): Promise<BackupEntry[]> {
   const res = await apiFetch(`${BASE()}/backups`, { method: "GET" });
   const data = await readJson<{ backups: any[] }>(res, "读取备份");
-  return (data.backups ?? []).map((b) => ({
+  const backups = (data.backups ?? []).map((b) => ({
     backupId: b.backup_id,
     files: b.files ?? 0,
     createdAt: b.created_at ?? "",
     replacedTotal: b.replaced_total ?? 0,
     replacements: (b.replacements ?? []).map((r: any) => ({ from: r.from, to: r.to, kind: r.kind })),
   }));
+  writeYLog({
+    optType: OptType.search,
+    optDetail: "B1-CM助手-技能地址管理-修改记录",
+    url: `${BASE()}/backups`,
+    returnParam: backups,
+  });
+  return backups;
 }
 
 export async function rollbackBackup(backupId: string): Promise<{ restored: number }> {