diff --git a/apps/api/config.ts b/apps/api/config.ts
index 4864a64e..c223b761 100644
--- a/apps/api/config.ts
+++ b/apps/api/config.ts
@@ -10,7 +10,7 @@ const DEFAULT_PORT = 3760;
 const DEFAULT_GATEWAY_PORT = 31879;
 const DEFAULT_GATEWAY_BASE_PATH = '/tracevane';
 const DEFAULT_BIND_HOST = '127.0.0.1';
-const TRACEVANE_VERSION_FALLBACK = '0.2.7';
+const TRACEVANE_VERSION_FALLBACK = '0.2.8';
 
 let cachedTracevaneVersion: string | null = null;
 
diff --git a/apps/api/package.json b/apps/api/package.json
index 4399d1af..f00ea436 100644
--- a/apps/api/package.json
+++ b/apps/api/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tracevane-api",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "private": true,
   "type": "module",
   "scripts": {
diff --git a/apps/web/package.json b/apps/web/package.json
index a5bf2951..0a6637ad 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tracevane-web",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "private": true,
   "type": "module",
   "scripts": {
diff --git a/apps/web/src/features/channel-connectors/views/V3AccountsView.tsx b/apps/web/src/features/channel-connectors/views/V3AccountsView.tsx
index cd105ee2..f3c4364f 100644
--- a/apps/web/src/features/channel-connectors/views/V3AccountsView.tsx
+++ b/apps/web/src/features/channel-connectors/views/V3AccountsView.tsx
@@ -114,7 +114,7 @@ function accountTemplate(platform: "feishu" | "octo"): ChannelConnectorAccount {
     id,
     platform,
     displayName: platform === "feishu" ? "新飞书机器人" : "新 Octo 账号",
-    lifecycle: "draft",
+    lifecycle: platform === "octo" ? "enabled" : "draft",
     externalAccountId: null,
     botId: null,
     credentials: {},
@@ -451,7 +451,11 @@ function AccountEditor({
       });
     } else if (draft.platform === "octo") {
       octoSmoke.mutate({ action: "register", binding }, {
-        onSuccess: (result) => setPreflight({ ok: result.transport.ok === true, message: result.transport.error || `HTTP ${result.transport.statusCode ?? "ok"}` }),
+        onSuccess: (result) => {
+          const ok = result.transport.ok === true;
+          setPreflight({ ok, message: result.transport.error || `HTTP ${result.transport.statusCode ?? "ok"}` });
+          if (ok) setDraft((current) => ({ ...current, lifecycle: "enabled" }));
+        },
         onError: (error) => setPreflight({ ok: false, message: error.message }),
       });
     }
@@ -606,7 +610,7 @@ function AccountEditor({
           </section>
 
           <section className="flex flex-wrap items-center gap-2 border-t border-line pt-4">
-            <Button type="button" variant="outline" size="sm" disabled={!credentialsReady || smokePending || secretsLoading} onClick={runSmoke}>{smokePending ? <Loader2 className="animate-spin" /> : <Zap />}验证平台凭据</Button>
+            <Button type="button" variant="outline" size="sm" disabled={!credentialsReady || smokePending || secretsLoading} onClick={runSmoke}>{smokePending ? <Loader2 className="animate-spin" /> : <Zap />}{draft.platform === "octo" ? "验证并启用" : "验证平台凭据"}</Button>
             {preflight && <Badge variant={preflight.ok ? "ok" : "warn"}>{preflight.ok ? "凭据验证通过" : "验证失败"} · {preflight.message}</Badge>}
             {enabled && !preflight?.ok && <span className="text-xs text-subtle">保存成功不代表已能收消息；启用后还需在运行中心验证真实入站。</span>}
           </section>
diff --git a/apps/web/vite.config.ts b/apps/web/vite.config.ts
index cadeb2e1..cd298a6c 100644
--- a/apps/web/vite.config.ts
+++ b/apps/web/vite.config.ts
@@ -27,7 +27,7 @@ const tracevaneBasePath = process.env.TRACEVANE_BASE_PATH || "";
 const tracevaneSmokeDisableWatch = process.env.TRACEVANE_SMOKE_DISABLE_WATCH === "1";
 const webConfigDir = path.dirname(fileURLToPath(import.meta.url));
 const tracevaneRootDir = path.resolve(webConfigDir, "..", "..");
-const TRACEVANE_PACKAGE_VERSION_FALLBACK = "0.2.7";
+const TRACEVANE_PACKAGE_VERSION_FALLBACK = "0.2.8";
 const tracevanePackageVersionOverride =
   process.env.TRACEVANE_BUILD_VERSION?.trim() || "";
 const tracevanePackageVersion = (() => {
diff --git a/index.html b/index.html
index e14d33b7..321c64c1 100644
--- a/index.html
+++ b/index.html
@@ -311,7 +311,7 @@ <h3 data-i18n="install.manualTitle">Or run the installer yourself</h3>
   </footer>
 
   <script>
-    const TRACEVANE_VERSION = "0.2.7";
+    const TRACEVANE_VERSION = "0.2.8";
     const OPENCLAW_MIN_VERSION = "2026.5.28";
 
     const translations = {
diff --git a/install-tracevane.sh b/install-tracevane.sh
index 24c2d905..b96f8ad9 100644
--- a/install-tracevane.sh
+++ b/install-tracevane.sh
@@ -3,7 +3,7 @@
 set -euo pipefail
 
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd -P)"
-TRACEVANE_DEFAULT_VERSION="${TRACEVANE_DEFAULT_VERSION:-0.2.7}"
+TRACEVANE_DEFAULT_VERSION="${TRACEVANE_DEFAULT_VERSION:-0.2.8}"
 VERSION_EXPLICIT=0
 PACKAGE_URL_EXPLICIT=0
 GATEWAY_BIND_EXPLICIT=0
diff --git a/openclaw.plugin.json b/openclaw.plugin.json
index 9aaad066..861107eb 100644
--- a/openclaw.plugin.json
+++ b/openclaw.plugin.json
@@ -2,7 +2,7 @@
   "id": "tracevane",
   "name": "Tracevane",
   "description": "Tracevane 本地 AI Agent 控制工作台，聚焦 Gateway、Channel Connectors、CLI Agent 和运行态自愈。",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "homepage": "https://github.com/binbin/tracevane",
   "activation": {
     "onStartup": true
diff --git a/package-lock.json b/package-lock.json
index 3b3f13de..2cd395db 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@binbin/tracevane",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@binbin/tracevane",
-      "version": "0.2.7",
+      "version": "0.2.8",
       "license": "MIT",
       "workspaces": [
         "apps/api",
@@ -44,11 +44,11 @@
     },
     "apps/api": {
       "name": "tracevane-api",
-      "version": "0.2.7"
+      "version": "0.2.8"
     },
     "apps/web": {
       "name": "tracevane-web",
-      "version": "0.2.7",
+      "version": "0.2.8",
       "dependencies": {
         "@noble/ed25519": "^2.3.0",
         "@radix-ui/react-dialog": "^1.1.17",
diff --git a/package.json b/package.json
index 501c18f0..e3dea37c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@binbin/tracevane",
-  "version": "0.2.7",
+  "version": "0.2.8",
   "description": "Tracevane - Local AI Agent Control Workbench",
   "private": true,
   "repository": {
diff --git a/tests/system/web-channel-connectors.test.mjs b/tests/system/web-channel-connectors.test.mjs
index 95221429..3da37355 100644
--- a/tests/system/web-channel-connectors.test.mjs
+++ b/tests/system/web-channel-connectors.test.mjs
@@ -117,6 +117,16 @@ test("channel account editor owns credentials, default target, exceptions, and a
   assert.match(accounts, /未界面化扩展字段/);
 });
 
+test("Octo verification enables the account for its persistent WebSocket", () => {
+  const accounts = read(`${VIEWS_DIR}/V3AccountsView.tsx`);
+  assert.match(accounts, /lifecycle:\s*platform === "octo" \? "enabled" : "draft"/);
+  assert.match(
+    accounts,
+    /if \(ok\) setDraft\(\(current\) => \(\{ \.\.\.current, lifecycle: "enabled" \}\)\);/,
+  );
+  assert.match(accounts, /验证并启用/);
+});
+
 test("channel account plan opens only after planning succeeds", () => {
   const accounts = read(`${VIEWS_DIR}/V3AccountsView.tsx`);
   assert.doesNotMatch(accounts, /setPlanOpen\(true\);\s*planMutation\.mutate/);