feat(y-log): 操作日志上报（前端直连 + 后端公开只读下发地址）

- 后端新增 y_log 公开只读配置：YLogConfig + AppConfig.y_log +
  GET /api/public/config/y-log，地址写在 config.yaml（mtime 热重载）
- 前端核心 src/core/log/：writeYLog（双门控/异步即发即忘/永不抛错/
  去ip-host/对象序列化裁剪/optResult恒0）+ 配置加载 + token1 隔离存取
- 登录(token)持久化 token1 并报登录、登出先报后清；启动预热配置
- 各 API client 成功路径埋点：敏感词/菜单/按钮/技能地址/轻应用、
  会商草稿+任务草稿+后台任务、智能体/定时任务/知识库、Word导出，
  以及问答完成钩子(ChatPage/AgentChatPage onFinish)

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

frontend-web/src/core/knowledge/api.ts

@@ -1,5 +1,6 @@
 import { apiFetch } from "@/core/api";
 import { getBackendBaseURL } from "@/core/config";
+import { OptType, writeYLog } from "@/core/log/y-log";
 
 import type {
   BatchIngestPayload,
@@ -41,9 +42,17 @@ export async function listKnowledgeNotes(params: KnowledgeListParams = {}) {
   if (params.folder !== undefined) qs.set("folder", params.folder);
   qs.set("limit", String(params.limit ?? 20));
   qs.set("offset", String(params.offset ?? 0));
-  return parseResponse<KnowledgeListResponse>(
+  const result = await parseResponse<KnowledgeListResponse>(
     await apiFetch(`${baseUrl()}/notes?${qs.toString()}`),
   );
+  writeYLog({
+    optType: OptType.search,
+    optDetail: "B1-CM助手-知识库-检索",
+    url: `${baseUrl()}/notes?${qs.toString()}`,
+    reqParam: params,
+    returnParam: result,
+  });
+  return result;
 }
 
 export async function getKnowledgeNote(noteId: string) {
@@ -67,6 +76,13 @@ export async function createKnowledgeNote(data: {
       body: JSON.stringify(data),
     }),
   );
+  writeYLog({
+    optType: OptType.create,
+    optDetail: "B1-CM助手-知识库-新建",
+    url: `${baseUrl()}/notes`,
+    reqParam: data,
+    returnParam: res.note,
+  });
   return res.note;
 }
 
@@ -81,22 +97,38 @@ export async function updateKnowledgeNote(
     folder: string | null;
   }>,
 ) {
-  return parseResponse<KnowledgeNote>(
+  const result = await parseResponse<KnowledgeNote>(
     await apiFetch(`${baseUrl()}/notes/${encodeURIComponent(noteId)}`, {
       method: "PUT",
       headers: { "Content-Type": "application/json" },
       body: JSON.stringify(data),
     }),
   );
+  writeYLog({
+    optType: OptType.edit,
+    optDetail: "B1-CM助手-知识库-修改",
+    url: `${baseUrl()}/notes/${encodeURIComponent(noteId)}`,
+    reqParam: { noteId, data },
+    returnParam: result,
+  });
+  return result;
 }
 
 export async function deleteKnowledgeNote(noteId: string, hard = false) {
-  return parseResponse<{ ok: boolean; note_id: string }>(
+  const result = await parseResponse<{ ok: boolean; note_id: string }>(
     await apiFetch(
       `${baseUrl()}/notes/${encodeURIComponent(noteId)}${hard ? "?hard=true" : ""}`,
       { method: "DELETE" },
     ),
   );
+  writeYLog({
+    optType: OptType.delete,
+    optDetail: "B1-CM助手-知识库-删除",
+    url: `${baseUrl()}/notes/${encodeURIComponent(noteId)}${hard ? "?hard=true" : ""}`,
+    reqParam: { noteId, hard },
+    returnParam: result,
+  });
+  return result;
 }
 
 export async function searchKnowledge(query: string, limit = 8) {
@@ -107,11 +139,18 @@ export async function searchKnowledge(query: string, limit = 8) {
       body: JSON.stringify({ query, mode: "keyword", limit }),
     }),
   );
+  writeYLog({
+    optType: OptType.search,
+    optDetail: "B1-CM助手-知识库-检索",
+    url: `${baseUrl()}/search`,
+    reqParam: { query, mode: "keyword", limit },
+    returnParam: res.items,
+  });
   return res.items;
 }
 
 export async function ingestThread(threadId: string, payload: IngestThreadPayload = {}) {
-  return parseResponse<{
+  const result = await parseResponse<{
     note?: KnowledgeNote;
     created?: boolean;
     queued?: boolean;
@@ -122,16 +161,32 @@ export async function ingestThread(threadId: string, payload: IngestThreadPayloa
       body: JSON.stringify(payload),
     }),
   );
+  writeYLog({
+    optType: OptType.import,
+    optDetail: "B1-CM助手-知识库-导入",
+    url: `${baseUrl()}/ingest/thread/${encodeURIComponent(threadId)}`,
+    reqParam: { threadId, payload },
+    returnParam: result,
+  });
+  return result;
 }
 
 export async function ingestThreadsBatch(payload: BatchIngestPayload = {}) {
-  return parseResponse<BatchIngestResult>(
+  const result = await parseResponse<BatchIngestResult>(
     await apiFetch(`${baseUrl()}/ingest/threads/batch`, {
       method: "POST",
       headers: { "Content-Type": "application/json" },
       body: JSON.stringify(payload),
     }),
   );
+  writeYLog({
+    optType: OptType.import,
+    optDetail: "B1-CM助手-知识库-导入",
+    url: `${baseUrl()}/ingest/threads/batch`,
+    reqParam: payload,
+    returnParam: result,
+  });
+  return result;
 }
 
 export interface IngestFileResult {
@@ -162,9 +217,17 @@ export async function ingestKnowledgeFile(
   if (opts.template_id) form.append("template_id", opts.template_id);
   if (opts.folder) form.append("folder", opts.folder);
   // No Content-Type header — the browser sets the multipart boundary itself.
-  return parseResponse<IngestFileResult>(
+  const result = await parseResponse<IngestFileResult>(
     await apiFetch(`${baseUrl()}/ingest/file`, { method: "POST", body: form }),
   );
+  writeYLog({
+    optType: OptType.import,
+    optDetail: "B1-CM助手-知识库-导入",
+    url: `${baseUrl()}/ingest/file`,
+    reqParam: { fileName: file.name, ...opts },
+    returnParam: result,
+  });
+  return result;
 }
 
 /** Resolve `[[wikilink]]` targets to note ids / vault pages. */
@@ -197,9 +260,16 @@ export async function fetchVaultPage(path: string) {
 }
 
 export async function exportKnowledgeGraph() {
-  return parseResponse<GraphExportResult>(
+  const result = await parseResponse<GraphExportResult>(
     await apiFetch(`${baseUrl()}/export/graph`, { method: "POST" }),
   );
+  writeYLog({
+    optType: OptType.export,
+    optDetail: "B1-CM助手-知识库-导出",
+    url: `${baseUrl()}/export/graph`,
+    returnParam: result,
+  });
+  return result;
 }
 
 /** Absolute URL of a served wiki-export file (for iframe / download). */