diff --git a/packages/cli/release.config.js b/packages/cli/release.config.js
index fb25e8a8..4ec983e6 100644
--- a/packages/cli/release.config.js
+++ b/packages/cli/release.config.js
@@ -52,8 +52,8 @@ export default {
   
   // 发布配置
   publish: {
-    // 是否发布到 npm
-    npm: true,
+    // npm 发布由 tag workflow 统一负责，避免本地脚本与 CI 重复发布
+    npm: false,
     // npm 发布配置
     npmConfig: {
       access: 'public',
@@ -86,7 +86,7 @@ export default {
     methods: ['console', 'discord'],
     // Discord 配置
     discord: {
-      webhookUrl: process.env.DISCORD_WEBHOOK_URL || 'https://discord.com/api/webhooks/1460226980938125387/5fWgMuGmkGtb6j3eoDaz4JtSFfH8LtFtHK9F2srIHGoXp71zm4sHFPCc729PujDbHJ2F',
+      webhookUrl: process.env.DISCORD_WEBHOOK_URL,
     },
     // 通知模板
     templates: {
@@ -94,4 +94,4 @@ export default {
       failure: '❌ 版本 {{version}} 发布失败：{{error}}',
     },
   },
-}; 
\ No newline at end of file
+};
diff --git a/packages/cli/tests/unit/scripts/release-config.test.ts b/packages/cli/tests/unit/scripts/release-config.test.ts
new file mode 100644
index 00000000..ff1201a9
--- /dev/null
+++ b/packages/cli/tests/unit/scripts/release-config.test.ts
@@ -0,0 +1,57 @@
+import fs from 'node:fs';
+import path from 'node:path';
+import { pathToFileURL } from 'node:url';
+import { describe, expect, it } from 'vitest';
+
+const configPath = path.resolve(__dirname, '../../../release.config.js');
+const workflowsPath = path.resolve(__dirname, '../../../../../.github/workflows');
+
+async function loadReleaseConfig(cacheKey: string) {
+  return (await import(`${pathToFileURL(configPath).href}?${cacheKey}`)).default as {
+    publish: { npm: boolean; git: boolean };
+    notifications: { discord: { webhookUrl?: string } };
+  };
+}
+
+describe('release ownership contract', () => {
+  it('publishes npm only from the tag workflow', async () => {
+    const releaseConfig = await loadReleaseConfig('publish-owner');
+    const workflowFiles = fs
+      .readdirSync(workflowsPath)
+      .filter((file) => /\.ya?ml$/.test(file));
+    const npmPublishers = workflowFiles.filter((file) =>
+      fs.readFileSync(path.join(workflowsPath, file), 'utf8').includes('npm publish')
+    );
+    const publishWorkflow = fs.readFileSync(
+      path.join(workflowsPath, 'publish.yml'),
+      'utf8'
+    );
+
+    expect(releaseConfig.publish.npm).toBe(false);
+    expect(releaseConfig.publish.git).toBe(true);
+    expect(npmPublishers).toEqual(['publish.yml']);
+    expect(publishWorkflow).toContain("- 'v*.*.*'");
+    expect(publishWorkflow).toContain('npm publish --access public');
+  });
+
+  it('loads notification credentials only from the environment', async () => {
+    const previousWebhook = process.env.DISCORD_WEBHOOK_URL;
+    process.env.DISCORD_WEBHOOK_URL = 'https://example.invalid/test-webhook';
+
+    try {
+      const releaseConfig = await loadReleaseConfig('notification-env');
+      const configSource = fs.readFileSync(configPath, 'utf8');
+
+      expect(releaseConfig.notifications.discord.webhookUrl).toBe(
+        'https://example.invalid/test-webhook'
+      );
+      expect(/https:\/\/discord\.com\/api\/webhooks\//.test(configSource)).toBe(false);
+    } finally {
+      if (previousWebhook === undefined) {
+        delete process.env.DISCORD_WEBHOOK_URL;
+      } else {
+        process.env.DISCORD_WEBHOOK_URL = previousWebhook;
+      }
+    }
+  });
+});