diff --git a/AGENTS.md b/AGENTS.md
index e064e64d..ce3b7bbd 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -66,6 +66,7 @@ Skill / 命令手册随 `skills/bailian-*/` 经 `npx skills add modelstudioai/cl
 | Skill 文案 / 路由 | 改 SKILL 路由、安装约定、hand-off、hub/领域边界 | [docs/agents/skill-change.md](docs/agents/skill-change.md)                   |
 | 错误文案变更      | 改 `BailianError` 的 message 或 hint            | [docs/agents/error-hint-change.md](docs/agents/error-hint-change.md)         |
 | URL / 渠道变更    | 控制台域名 / 文档站 / 追踪参数                  | [docs/agents/url-change.md](docs/agents/url-change.md)                       |
+| 埋点变更          | 改 AEM 命令事件、后端渠道 header、User-Agent    | [docs/agents/telemetry-change.md](docs/agents/telemetry-change.md)           |
 | 鉴权扩展          | 加 OAuth / SSO / 换 token 来源                  | [docs/agents/auth-change.md](docs/agents/auth-change.md)                     |
 | 配置项扩展        | 新 env var 或 `~/.bailian/config.json` 字段     | [docs/agents/config-add.md](docs/agents/config-add.md)                       |
 | Profile / 激活    | 改命名 Profile、预设或 `active_config`          | [docs/agents/config-profile-change.md](docs/agents/config-profile-change.md) |
diff --git a/docs/agents/telemetry-change.md b/docs/agents/telemetry-change.md
new file mode 100644
index 00000000..9838e924
--- /dev/null
+++ b/docs/agents/telemetry-change.md
@@ -0,0 +1,165 @@
+# 埋点变更
+
+## 触发条件
+
+- 调整 AEM 命令事件、事件字段或参数 allowlist
+- 调整 `User-Agent`、`x-dashscope-source-config` 或其他后端渠道标识
+- 新增鉴权域、请求网关或绕开统一 Client 的网络出口
+- 排查命令量、成功率、版本、鉴权域或后端渠道数据不一致
+
+## 当前数据流
+
+三套鉴权对应三套请求域，但不代表三套网关使用相同的后端埋点。命令侧另有一套覆盖所有实际执行命令的 AEM 客户端事件，两者必须分开理解。
+
+```text
+命令进入 run
+  ├─ telemetryStage
+  │    ├─ ~/.bailian/telemetry.jsonl
+  │    └─ AEM(pid=bailian-cli-node, event name=命令路径)
+  │
+  └─ authStage
+       ├─ apiKey  → DashScope / 模型域
+       ├─ console → Bailian Console Gateway
+       ├─ openapi → 阿里云 OpenAPI
+       └─ none    → 无凭证域；本地命令也仍有 AEM 命令事件
+```
+
+### 1. 三套鉴权与埋点标识
+
+| 命令声明          | 凭证 / 请求域                                       | 主要请求出口                                                                          | 后端埋点标识                                  | 前端埋点标识（AEM）                              |
+| ----------------- | --------------------------------------------------- | ------------------------------------------------------------------------------------- | --------------------------------------------- | ------------------------------------------------ |
+| `auth: "apiKey"`  | API Key；DashScope / OpenAI-compatible 模型域       | `Client.request/requestJson`、`McpClient`、Managed Agent instrumented fetch、上传策略 | 有：`User-Agent`、`x-dashscope-source-config` | 有：`pid=bailian-cli-node`、`authMethod=apiKey`  |
+| `auth: "console"` | Console access token；Bailian Console Gateway       | `callConsoleGateway()` → `/cli/api.json`                                              | 无                                            | 有：`pid=bailian-cli-node`、`authMethod=console` |
+| `auth: "openapi"` | AccessKey ID/Secret，可选 STS token；阿里云 OpenAPI | `Client.openApiJson()`                                                                | 有：`x-dashscope-source-config`               | 有：`pid=bailian-cli-node`、`authMethod=openapi` |
+| `auth: "none"`    | 无凭证域                                            | 本地逻辑或命令自行管理的登录/配置流程                                                 | 无                                            | 有：`pid=bailian-cli-node`、`authMethod=none`    |
+
+`authMethod` 记录的是命令声明的鉴权域，不是凭证来源。它不会区分 API Key 来自 flag、env 还是 config。
+鉴权域是命令的准入门槛和主请求域，不保证命令内部只有一种网络出口；例如部分 `apiKey` 命令也可能读取匿名 Console 公共目录，Managed Agent 还可能访问其他 provider。
+
+表中的后端埋点按该鉴权域的主要业务请求填写：
+
+- Managed Agent 的 `User-Agent` 对所有 SDK 请求注入；`x-dashscope-source-config` 仅对阿里云 host 注入
+- DashScope 上传策略 `getPolicy` 只有 `x-dashscope-source-config`，没有显式 CLI `User-Agent`
+- OpenAPI 的 ACS 签名头，以及 Console Gateway 的 `product`、`action`、`api` 是鉴权或路由字段，不计为埋点标识
+
+### 2. 后端渠道参数
+
+当前 `x-dashscope-source-config` 结构为：
+
+```json
+{
+  "channel": "bailian-cli",
+  "tags": {
+    "t1": "public",
+    "t2": "bl 或 kscli",
+    "t3": "实际 CLI 版本"
+  }
+}
+```
+
+- `t2` 取产品 `identity.binName`：完整 CLI 为 `bl`，Knowledge Studio CLI 为 `kscli`
+- `t3` 取产品 `identity.version`，由产品入口的 `package.json` 注入
+- `channel` 与 `t1` 是当前固定口径
+- `User-Agent` 是独立标识：`bl` 为 `bailian-cli/<version>`，`kscli` 为 `knowledge-studio-cli/<version>`
+
+source-config 只用于百炼 / DashScope API 侧消费，不发送到通用网络传输：
+
+| 请求                                 | source-config |
+| ------------------------------------ | ------------- |
+| 模型 API、任务提交与轮询             | 有            |
+| Bailian MCP / OpenAPI                | 有            |
+| DashScope 上传策略 `getPolicy`       | 有            |
+| OSS 文件上传                         | 无            |
+| 图片、视频、音频、转录结果下载       | 无            |
+| npm / 二进制更新检查、Skill registry | 无            |
+
+当前已知例外：Pipeline runtime 自建的 `Identity.version` 为 `0.0.0-dev`，因此 Pipeline 内部模型请求的 `t3` 不代表产品包版本；现阶段不纳入本轮收敛。
+
+### 3. 全命令 AEM 客户端埋点
+
+`packages/runtime/src/middleware.ts` 的 `telemetryStage` 包裹 `authStage` 与命令执行，因此成功、业务失败、网络失败和鉴权失败都会形成一次命令事件。事件名是空格连接的命令路径，例如 `text chat`。
+
+以下情况不会形成命令事件，因为没有进入 middleware 的 `run`：
+
+- 根帮助、子命令 `--help`、`--version`
+- 未识别命令、参数解析失败、缺少必填参数
+- `defineCommand.validate` 在 dispatch 阶段拒绝的请求
+
+遥测默认开启；`DO_NOT_TRACK=1` 一票否决，配置文件 `telemetry: false` 也可关闭。关闭后本地和远端均不记录。
+
+单条 `TrackingEvent` 当前包含：
+
+- `command`、`timestamp`、`durationMs`、`success`
+- `cliVersion`、`nodeVersion`、`os`
+- `authMethod`
+- 失败时的 `errorMessage`、`httpStatus`、`requestId`
+- 安全 allowlist 过滤后的 `params`
+
+参数默认不上传，只有 `packages/core/src/telemetry/tracker.ts` 的 `PARAM_ALLOWLIST` 中字段会进入事件。不得加入 prompt、凭证、文件路径、URL、账号/租户/工作空间 ID 或其他用户内容。
+
+事件同时写入两处：
+
+1. 本地 `~/.bailian/telemetry.jsonl`：权限 `0600`，超过 5 MB 后重建
+2. AEM：`pid=bailian-cli-node`，源码运行自动使用 `env=dev`，npm 安装或编译二进制使用 `env=prod`
+
+底层 Node tracker 还会附加公共设备字段：OS 类型/版本、Node 应用名与版本、平台，以及由本机网络标识计算的 MD5 `device_id`。
+
+当前 AEM 事件没有 `binName` 或 `clientName` 产品维度，并且 `bl`、`kscli` 共用 `pid=bailian-cli-node`。两边相同路径的 `config show`、`config set`、`update` 无法仅凭当前事件稳定区分产品；Knowledge 命令虽然因路径映射不同而表现为 `knowledge chat` 与 `chat`，也不应把命令路径当作长期产品标识。后端 source-config 的 `t2` 已能区分 `bl/kscli`，但这个维度尚未进入 AEM 客户端事件。
+
+AEM 映射：
+
+| AEM 字段   | 内容                                      |
+| ---------- | ----------------------------------------- |
+| event name | 命令路径                                  |
+| `et`       | `EXP`                                     |
+| `ext`      | 除 `command`、`params` 外的结构化事件字段 |
+| `c1`       | allowlist 参数                            |
+| `c2`       | `success` / `failure`                     |
+| `c3`       | HTTP status                               |
+| `c4`       | 错误文案，最多 500 字符                   |
+| `c5`       | request ID                                |
+
+远端发送是 best-effort，不得阻塞命令或改变退出码。正常退出最多等待 1 秒，SIGINT 最多等待 500 ms。
+
+## 必查清单
+
+### A. 新增或调整命令
+
+- [ ] `defineCommand({ auth })` 必须声明真实请求域；AEM 的 `authMethod` 直接读取该值
+- [ ] 新命令进入 `run` 后自动有基础事件，不得在命令内重复发送同名事件
+- [ ] 需要按产品分析 AEM 数据时，必须显式设计产品字段；不得从命令路径推断 `bl/kscli`
+- [ ] 只有可枚举、数值或布尔等低风险字段才可加入 `PARAM_ALLOWLIST`
+- [ ] 新增 console raw API flag 时只允许记录公开 API 名，不得记录请求 `data`
+
+### B. 调整后端渠道参数
+
+- [ ] 同时核对 `packages/core/src/client/http.ts`、`mcp.ts`、`instrumented-fetch.ts`、`client.ts` 与 `files/upload.ts`
+- [ ] 产品身份必须来自 `Identity`；不得从命令路径、环境变量或 `process.argv` 猜测
+- [ ] `bl` 与 `kscli` 必须分别验证 `binName`、`clientName`、`version`
+- [ ] OSS、结果文件、npm、二进制和 Skill 下载不得为了业务渠道统计新增 source-config
+- [ ] 改 URL / host 范围时同时执行 [URL / 渠道变更](url-change.md) 清单
+
+### C. 调整 AEM 事件
+
+- [ ] 更新 `TrackingEvent`、`createTrackingEvent()` 与 `buildRemoteAemOptions()` 的字段映射
+- [ ] 本地 JSONL 与远端 AEM 必须基于同一结构化事件，不能维护两套字段口径
+- [ ] 成功与失败均覆盖；遥测异常必须静默且不改变业务退出码
+- [ ] 检查 `DO_NOT_TRACK=1` 与 `telemetry: false` 两个关闭入口
+- [ ] 错误字段不得额外拼接 token、请求体、prompt 或本地路径
+
+## 完成后自查
+
+```sh
+rg -n "trackingHeaders|x-dashscope-source-config|User-Agent" packages --glob '*.ts'
+rg -n "trackCommandExecution|PARAM_ALLOWLIST|buildRemoteAemOptions" packages/core packages/runtime --glob '*.ts'
+vp check
+vp test packages/core/tests packages/commands/tests/e2e/auth.e2e.test.ts
+```
+
+## 常见漏点
+
+- ✗ 只看 AEM 命令事件，误以为它能替代网关侧请求渠道统计
+- ✗ 把 `authMethod` 当成实际凭证来源；它只是命令声明的鉴权域
+- ✗ 新增 bypass `fetch` 后漏掉应由网关消费的 source-config，或把它发给 OSS / npm / 第三方下载地址
+- ✗ 只改 `bl` 入口，导致 `kscli` 的产品名或版本标签错误
+- ✗ 把帮助、版本或参数校验失败算进“全部命令”；这些路径当前没有进入 telemetry middleware
diff --git a/packages/commands/src/commands/speech/recognize.ts b/packages/commands/src/commands/speech/recognize.ts
index 8fbaa666..5af606bb 100644
--- a/packages/commands/src/commands/speech/recognize.ts
+++ b/packages/commands/src/commands/speech/recognize.ts
@@ -9,7 +9,6 @@ import {
   type DashScopeASRRequest,
   type DashScopeASRTaskResult,
   type DashScopeAsyncResponse,
-  trackingHeaders,
   stripUndefined,
   taskPath,
   speechRecognizePath,
@@ -201,9 +200,7 @@ async function handleAsyncMode(
     }
 
     // Fetch transcription JSON
-    const transRes = await fetch(subResult.transcription_url, {
-      headers: trackingHeaders(),
-    });
+    const transRes = await fetch(subResult.transcription_url);
     if (!transRes.ok) {
       throw new BailianError(
         `Failed to download transcription: HTTP ${transRes.status}`,
diff --git a/packages/core/src/client/client.ts b/packages/core/src/client/client.ts
index b9810bfb..e24558a8 100644
--- a/packages/core/src/client/client.ts
+++ b/packages/core/src/client/client.ts
@@ -126,7 +126,10 @@ export class Client {
   /** Resolve a file arg: upload a local path to OSS (returns oss:// URL), or pass a URL through. */
   uploadFile(source: string, model: string, opts: { signal?: AbortSignal } = {}): Promise<string> {
     if (!isLocalFile(source)) return Promise.resolve(source);
-    return resolveFileUrl(source, this.requireApi().token, model, opts);
+    return resolveFileUrl(source, this.requireApi().token, model, {
+      ...opts,
+      identity: this.deps.identity,
+    });
   }
 
   /**
@@ -233,7 +236,7 @@ export class Client {
     const timeoutMs = this.deps.settings.timeout * 1000;
     const res = await fetch(endpoint, {
       method: opts.method,
-      headers: { ...headers, ...trackingHeaders() },
+      headers: { ...headers, ...trackingHeaders(this.deps.identity) },
       body: bodyStr || undefined,
       signal: AbortSignal.timeout(timeoutMs),
     });
diff --git a/packages/core/src/client/headers.ts b/packages/core/src/client/headers.ts
index d5729504..9d84d396 100644
--- a/packages/core/src/client/headers.ts
+++ b/packages/core/src/client/headers.ts
@@ -1,23 +1,31 @@
 /**
  * Shared HTTP request headers for all outgoing requests.
  *
- * Centralises the `x-dashscope-source-config` header so every fetch call
- * (both via the central http client and the bypass paths) uses the
- * same values from a single source of truth.
+ * Centralises the `x-dashscope-source-config` header so Bailian/DashScope API
+ * transports use the same product identity. Generic npm, OSS, and result-file
+ * transfers deliberately do not send this gateway-consumed metadata.
  */
 
+import type { Identity } from "../config/schema.ts";
+
 export const CHANNEL = "bailian-cli";
 
-export const TAGS = { t1: "public", t2: "" };
+export type TrackingIdentity = Pick<Identity, "binName" | "version">;
 
-export const SOURCE_CONFIG = JSON.stringify({
-  channel: CHANNEL,
-  tags: TAGS,
-});
+export function sourceConfig(identity: TrackingIdentity): string {
+  return JSON.stringify({
+    channel: CHANNEL,
+    tags: {
+      t1: "public",
+      t2: identity.binName,
+      t3: identity.version,
+    },
+  });
+}
 
-/** Standard tracking headers required on every outbound request. */
-export function trackingHeaders(): Record<string, string> {
+/** Tracking headers for Bailian/DashScope API requests. */
+export function trackingHeaders(identity: TrackingIdentity): Record<string, string> {
   return {
-    "x-dashscope-source-config": SOURCE_CONFIG,
+    "x-dashscope-source-config": sourceConfig(identity),
   };
 }
diff --git a/packages/core/src/client/http.ts b/packages/core/src/client/http.ts
index ace47a83..d4e37ab4 100644
--- a/packages/core/src/client/http.ts
+++ b/packages/core/src/client/http.ts
@@ -4,7 +4,7 @@ import { BailianError } from "../errors/base.ts";
 import { ExitCode } from "../errors/codes.ts";
 import { mapApiError } from "../errors/api.ts";
 import { maskToken } from "../utils/token.ts";
-import { SOURCE_CONFIG, trackingHeaders } from "./headers.ts";
+import { sourceConfig, trackingHeaders } from "./headers.ts";
 
 /** 传输层依赖:UA 用 identity,timeout/verbose 用 settings。凭证由调用方(Client)注头。 */
 export interface HttpDeps {
@@ -39,7 +39,7 @@ export async function request(deps: HttpDeps, opts: RequestOpts): Promise<Respon
 
   const headers: Record<string, string> = {
     "User-Agent": `${deps.identity.clientName}/${deps.identity.version}`,
-    ...trackingHeaders(),
+    ...trackingHeaders(deps.identity),
     ...opts.headers,
   };
 
@@ -59,7 +59,7 @@ export async function request(deps: HttpDeps, opts: RequestOpts): Promise<Respon
     console.error(`> ${opts.method ?? "GET"} ${opts.url}`);
     const auth = headers["Authorization"];
     if (auth) console.error(`> Auth: ${maskToken(auth.replace(/^Bearer /, ""))}`);
-    console.error(`> x-dashscope-source-config: ${SOURCE_CONFIG}`);
+    console.error(`> x-dashscope-source-config: ${sourceConfig(deps.identity)}`);
   }
 
   const timeoutMs = (opts.timeout ?? deps.settings.timeout) * 1000;
diff --git a/packages/core/src/client/index.ts b/packages/core/src/client/index.ts
index a10e28d8..31bd04a7 100644
--- a/packages/core/src/client/index.ts
+++ b/packages/core/src/client/index.ts
@@ -34,7 +34,7 @@ export {
   type ImageInputStyle,
   type ImageSizeProfile,
 } from "./image-routes.ts";
-export { CHANNEL, SOURCE_CONFIG, TAGS, trackingHeaders } from "./headers.ts";
+export { CHANNEL, sourceConfig, trackingHeaders, type TrackingIdentity } from "./headers.ts";
 export type { HttpDeps, RequestOpts } from "./http.ts";
 export { request, requestJson } from "./http.ts";
 export { createInstrumentedFetch, type FetchImplementation } from "./instrumented-fetch.ts";
diff --git a/packages/core/src/client/instrumented-fetch.ts b/packages/core/src/client/instrumented-fetch.ts
index da27495b..d053de6f 100644
--- a/packages/core/src/client/instrumented-fetch.ts
+++ b/packages/core/src/client/instrumented-fetch.ts
@@ -50,7 +50,7 @@ export function createInstrumentedFetch(deps: HttpDeps): FetchImplementation {
       headers.set("User-Agent", `${deps.identity.clientName}/${deps.identity.version}`);
     }
     if (isAlibabaCloudHost(url)) {
-      for (const [name, value] of Object.entries(trackingHeaders())) {
+      for (const [name, value] of Object.entries(trackingHeaders(deps.identity))) {
         headers.set(name, value);
       }
     }
diff --git a/packages/core/src/client/mcp.ts b/packages/core/src/client/mcp.ts
index 47bd3ecc..ef2d5d85 100644
--- a/packages/core/src/client/mcp.ts
+++ b/packages/core/src/client/mcp.ts
@@ -148,7 +148,7 @@ export class McpClient {
       "Content-Type": "application/json",
       Accept: "application/json, text/event-stream",
       "User-Agent": `${this.deps.identity.clientName}/${this.deps.identity.version}`,
-      ...trackingHeaders(),
+      ...trackingHeaders(this.deps.identity),
     };
 
     if (this.authToken) {
diff --git a/packages/core/src/files/upload.ts b/packages/core/src/files/upload.ts
index 2dffe619..e3ca40eb 100644
--- a/packages/core/src/files/upload.ts
+++ b/packages/core/src/files/upload.ts
@@ -9,7 +9,7 @@ import { existsSync, readFileSync, statSync } from "fs";
 import { basename, extname } from "path";
 import { BailianError } from "../errors/base.ts";
 import { ExitCode } from "../errors/codes.ts";
-import { trackingHeaders } from "../client/headers.ts";
+import { trackingHeaders, type TrackingIdentity } from "../client/headers.ts";
 import { REGIONS } from "../config/schema.ts";
 
 // Pinned to cn region; thread baseUrl through if overseas upload becomes a requirement.
@@ -36,6 +36,7 @@ interface UploadPolicyResponse {
 async function getUploadPolicy(
   apiKey: string,
   model: string,
+  identity: TrackingIdentity,
   signal?: AbortSignal,
 ): Promise<UploadPolicy> {
   const url = `${UPLOAD_API}?action=getPolicy&model=${encodeURIComponent(model)}`;
@@ -44,7 +45,7 @@ async function getUploadPolicy(
     headers: {
       Authorization: `Bearer ${apiKey}`,
       "Content-Type": "application/json",
-      ...trackingHeaders(),
+      ...trackingHeaders(identity),
     },
     signal: policySignal.signal,
   }).finally(policySignal.cleanup);
@@ -87,9 +88,6 @@ async function uploadToOSS(
   const uploadSignal = combineWithTimeout(120_000, signal);
   const res = await fetch(policy.upload_host, {
     method: "POST",
-    headers: {
-      ...trackingHeaders(),
-    },
     body: form,
     signal: uploadSignal.signal,
   }).finally(uploadSignal.cleanup);
@@ -109,6 +107,7 @@ export interface UploadOptions {
   apiKey: string;
   model: string;
   filePath: string;
+  identity: TrackingIdentity;
   signal?: AbortSignal;
 }
 
@@ -160,7 +159,7 @@ export function redactDataUri(input: string): string {
  * The URL is valid for 48 hours.
  */
 export async function uploadFile(opts: UploadOptions): Promise<string> {
-  const { apiKey, model, filePath, signal } = opts;
+  const { apiKey, model, filePath, identity, signal } = opts;
 
   if (!existsSync(filePath)) {
     throw new BailianError(`File not found: ${filePath}`, ExitCode.USAGE);
@@ -171,7 +170,7 @@ export async function uploadFile(opts: UploadOptions): Promise<string> {
     throw new BailianError(`Not a file: ${filePath}`, ExitCode.USAGE);
   }
 
-  const policy = await getUploadPolicy(apiKey, model, signal);
+  const policy = await getUploadPolicy(apiKey, model, identity, signal);
   return uploadToOSS(policy, filePath, signal);
 }
 
@@ -193,10 +192,16 @@ export async function resolveFileUrl(
   input: string,
   apiKey: string,
   model: string,
-  opts: { signal?: AbortSignal } = {},
+  opts: { identity: TrackingIdentity; signal?: AbortSignal },
 ): Promise<string> {
   if (!isLocalFile(input)) return input;
-  return uploadFile({ apiKey, model, filePath: input, signal: opts.signal });
+  return uploadFile({
+    apiKey,
+    model,
+    filePath: input,
+    identity: opts.identity,
+    signal: opts.signal,
+  });
 }
 
 function combineWithTimeout(
diff --git a/packages/core/tests/instrumented-fetch.test.ts b/packages/core/tests/instrumented-fetch.test.ts
index 501c2622..ccecf99b 100644
--- a/packages/core/tests/instrumented-fetch.test.ts
+++ b/packages/core/tests/instrumented-fetch.test.ts
@@ -1,6 +1,6 @@
 import { expect, test } from "vite-plus/test";
 import type { Identity, Settings } from "../src/index.ts";
-import { createInstrumentedFetch, SOURCE_CONFIG } from "../src/index.ts";
+import { createInstrumentedFetch, sourceConfig } from "../src/index.ts";
 
 const identity: Identity = {
   binName: "bl",
@@ -51,7 +51,12 @@ test("adds UA and tracking header on Alibaba Cloud hosts", async () => {
     { method: "POST", headers: { Authorization: "Bearer k" } },
   );
   expect(headers.get("user-agent")).toBe("bailian-cli/1.2.3");
-  expect(headers.get("x-dashscope-source-config")).toBe(SOURCE_CONFIG);
+  expect(headers.get("x-dashscope-source-config")).toBe(
+    JSON.stringify({
+      channel: "bailian-cli",
+      tags: { t1: "public", t2: "bl", t3: "1.2.3" },
+    }),
+  );
   expect(headers.get("authorization")).toBe("Bearer k");
 });
 
@@ -82,3 +87,12 @@ test("passes non-URL-parseable inputs through without tracking headers", async (
   expect(url).toBe("/relative/path");
   expect(headers.get("x-dashscope-source-config")).toBeNull();
 });
+
+test("uses kscli identity and version in source config", () => {
+  expect(sourceConfig({ binName: "kscli", version: "1.13.1" })).toBe(
+    JSON.stringify({
+      channel: "bailian-cli",
+      tags: { t1: "public", t2: "kscli", t3: "1.13.1" },
+    }),
+  );
+});
diff --git a/packages/runtime/src/utils/download.ts b/packages/runtime/src/utils/download.ts
index 55224c24..9858c018 100644
--- a/packages/runtime/src/utils/download.ts
+++ b/packages/runtime/src/utils/download.ts
@@ -1,6 +1,6 @@
 import { createWriteStream, mkdirSync, unlinkSync } from "fs";
 import { dirname } from "path";
-import { BailianError, ExitCode, trackingHeaders } from "bailian-cli-core";
+import { BailianError, ExitCode } from "bailian-cli-core";
 import { createProgressBar } from "../output/progress.ts";
 import type { ReadableStreamReadResult } from "stream/web";
 
@@ -9,9 +9,7 @@ export async function downloadFile(
   destPath: string,
   opts?: { quiet?: boolean },
 ): Promise<{ size: number }> {
-  const res = await fetch(url, {
-    headers: trackingHeaders(),
-  });
+  const res = await fetch(url);
 
   if (!res.ok) {
     throw new BailianError(`Download failed: HTTP ${res.status}`, ExitCode.GENERAL);
diff --git a/packages/runtime/src/utils/update-checker.ts b/packages/runtime/src/utils/update-checker.ts
index d22812b1..44dcabc4 100644
--- a/packages/runtime/src/utils/update-checker.ts
+++ b/packages/runtime/src/utils/update-checker.ts
@@ -5,7 +5,6 @@ import {
   DEFAULT_INSTALL_PS1_URL,
   DEFAULT_INSTALL_SCRIPT_URL,
   getConfigDir,
-  trackingHeaders,
   getUpdateInstallMethod,
 } from "bailian-cli-core";
 
@@ -165,10 +164,7 @@ export async function fetchLatestVersion(
   try {
     const encoded = npmPackage.replace("/", "%2f");
     const res = await fetch(`${NPM_REGISTRY}/${encoded}/latest`, {
-      headers: {
-        Accept: "application/json",
-        ...trackingHeaders(),
-      },
+      headers: { Accept: "application/json" },
       signal: AbortSignal.timeout(timeoutMs),
     });
     if (!res.ok) return null;