diff --git a/package.json b/package.json
index eb242b9..eaf305b 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tracememo",
-  "version": "2.2.1",
+  "version": "2.2.2",
   "packageManager": "pnpm@7.33.7",
   "description": "TraceMemo（迹忆）是一款本地优先、可追溯的 AI 微信知识与分析工作台。 原名 WechatExplorer，支持聊天记录搜索、知识库、AI 总结和 Agent 助手。",
   "keywords": [
diff --git a/src/main/key-service-win.ts b/src/main/key-service-win.ts
index 0772d13..19161c4 100644
--- a/src/main/key-service-win.ts
+++ b/src/main/key-service-win.ts
@@ -683,7 +683,7 @@ export class KeyService {
     if (loginRequired) {
       return {
         success: false,
-        error: '微信已启动但尚未完成登录，请先在微信客户端完成登录后再重试自动获取密钥。',
+        error: '微信可能已经启动并登录，请先在微信客户端保持未登录状态，具体点击上方“查看5分钟上手教程” ',
         logs
       }
     }
diff --git a/src/renderer/src/features/settings/ai-model/AIProviderEditor.tsx b/src/renderer/src/features/settings/ai-model/AIProviderEditor.tsx
index 8906017..e653a8b 100644
--- a/src/renderer/src/features/settings/ai-model/AIProviderEditor.tsx
+++ b/src/renderer/src/features/settings/ai-model/AIProviderEditor.tsx
@@ -43,7 +43,7 @@ export function AIProviderEditor({
   )
 
   return (
-    <section className="settings-card ai-provider-editor">
+    <section id="ai-provider-editor" className="settings-card ai-provider-editor">
       <header>
         <div>
           <h2>{editing ? '编辑供应商' : '新增供应商'}</h2>
@@ -66,7 +66,11 @@ export function AIProviderEditor({
       <div className="ai-provider-form-grid">
         <label>
           供应商名称
-          <input value={provider.name} onChange={(event) => patch({ name: event.target.value })} />
+          <input
+            id="ai-provider-name"
+            value={provider.name}
+            onChange={(event) => patch({ name: event.target.value })}
+          />
         </label>
         <label>
           供应商 ID
@@ -148,16 +152,22 @@ export function AIProviderEditor({
       <div className="ai-model-table">
         {provider.models.map((model, index) => (
           <div className="ai-model-row" key={`${index}-${model.id}`}>
-            <input
-              value={model.name}
-              onChange={(event) => patchModel(index, { name: event.target.value })}
-              placeholder="显示名称"
-            />
-            <input
-              value={model.id}
-              onChange={(event) => patchModel(index, { id: event.target.value })}
-              placeholder="实际模型 ID"
-            />
+            <label className="ai-model-identity-field">
+              <span>模型名称</span>
+              <input
+                value={model.name}
+                onChange={(event) => patchModel(index, { name: event.target.value })}
+                placeholder="例如：DeepSeek Chat"
+              />
+            </label>
+            <label className="ai-model-identity-field">
+              <span>模型 ID</span>
+              <input
+                value={model.id}
+                onChange={(event) => patchModel(index, { id: event.target.value })}
+                placeholder="例如：deepseek-chat"
+              />
+            </label>
             <label>
               <input
                 type="checkbox"
@@ -314,5 +324,9 @@ export function AIProviderEditor({
 }
 
 function emptyModel(): AIModelDefinition {
-  return { name: '', id: '', capabilities: { chat: true, vision: false, ocr: false, longContext: false } }
+  return {
+    name: '',
+    id: '',
+    capabilities: { chat: true, vision: false, ocr: false, longContext: false }
+  }
 }
diff --git a/src/renderer/src/features/settings/ai-model/useAIModelSettingsController.ts b/src/renderer/src/features/settings/ai-model/useAIModelSettingsController.ts
index 2832eba..e00a5b4 100644
--- a/src/renderer/src/features/settings/ai-model/useAIModelSettingsController.ts
+++ b/src/renderer/src/features/settings/ai-model/useAIModelSettingsController.ts
@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useReducer } from 'react'
+import { useCallback, useEffect, useReducer, useRef } from 'react'
 import type {
   AIProviderConfig,
   AIProviderSummary,
@@ -16,6 +16,11 @@ export function useAIModelSettingsController({
   onNotice: (message: string) => void
 }): AIModelSettingsController {
   const [state, dispatch] = useReducer(aiModelSettingsReducer, initialAIModelSettingsState)
+  const onRuntimeChangeRef = useRef(onRuntimeChange)
+
+  useEffect(() => {
+    onRuntimeChangeRef.current = onRuntimeChange
+  }, [onRuntimeChange])
 
   const refresh = useCallback(async (): Promise<void> => {
     const [list, runtime] = await Promise.all([
@@ -24,8 +29,8 @@ export function useAIModelSettingsController({
     ])
     if (!list.success) return dispatch({ type: 'ERROR', error: list.error || '供应商配置读取失败' })
     dispatch({ type: 'LOADED', providers: list.providers, runtime })
-    onRuntimeChange(runtime)
-  }, [onRuntimeChange])
+    onRuntimeChangeRef.current(runtime)
+  }, [])
 
   useEffect(() => {
     void refresh()
diff --git a/src/renderer/src/features/settings/pages/AIModelPage.tsx b/src/renderer/src/features/settings/pages/AIModelPage.tsx
index 913c1d0..6fe063b 100644
--- a/src/renderer/src/features/settings/pages/AIModelPage.tsx
+++ b/src/renderer/src/features/settings/pages/AIModelPage.tsx
@@ -1,3 +1,4 @@
+import { useEffect, useRef } from 'react'
 import type { AIRuntimeModelConfig } from '../../../../../shared/ai-provider'
 import { AIProviderCard } from '../ai-model/AIProviderCard'
 import { AIProviderEditor } from '../ai-model/AIProviderEditor'
@@ -12,10 +13,25 @@ export function AIModelPage({
   onNotice: (message: string) => void
 }): React.ReactElement {
   const controller = useAIModelSettingsController({ onRuntimeChange, onNotice })
+  const shouldRevealNewEditor = useRef(false)
   const runtime = controller.state.runtime
   const defaultProvider = controller.state.providers.find(
     (provider) => provider.id === runtime?.providerId
   )
+
+  useEffect(() => {
+    if (!controller.state.editor || !shouldRevealNewEditor.current) return
+    shouldRevealNewEditor.current = false
+    const editor = document.getElementById('ai-provider-editor')
+    editor?.scrollIntoView({ behavior: 'smooth', block: 'start' })
+    editor?.querySelector<HTMLInputElement>('#ai-provider-name')?.focus({ preventScroll: true })
+  }, [controller.state.editor])
+
+  const openNewProvider = (): void => {
+    shouldRevealNewEditor.current = true
+    controller.openNew()
+  }
+
   return (
     <div className="settings-page ai-model-page">
       <header className="settings-page-header">
@@ -23,7 +39,7 @@ export function AIModelPage({
           <h1>AI 模型</h1>
           <p>管理模型供应商、连接信息和默认模型</p>
         </div>
-        <button className="database-key-primary" onClick={controller.openNew}>
+        <button className="database-key-primary" onClick={openNewProvider}>
           添加供应商
         </button>
       </header>
diff --git a/src/renderer/src/styles/settings.scss b/src/renderer/src/styles/settings.scss
index d38b2b7..6c0b489 100644
--- a/src/renderer/src/styles/settings.scss
+++ b/src/renderer/src/styles/settings.scss
@@ -1777,6 +1777,16 @@
   white-space: nowrap;
   font-weight: 400;
 }
+.ai-model-row .ai-model-identity-field {
+  display: grid;
+  min-width: 0;
+  gap: 5px;
+  justify-self: stretch;
+  color: #66706b;
+  font-family: inherit;
+  font-size: 11px;
+  font-weight: 600;
+}
 .ai-provider-advanced,
 .ai-provider-preview {
   border: 1px solid #e3e8e5;
diff --git a/tests/component/ai-model-settings.test.tsx b/tests/component/ai-model-settings.test.tsx
new file mode 100644
index 0000000..abbbdf9
--- /dev/null
+++ b/tests/component/ai-model-settings.test.tsx
@@ -0,0 +1,65 @@
+import { act, fireEvent, render, screen } from '@testing-library/react'
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { AIModelPage } from '../../src/renderer/src/features/settings/pages/AIModelPage'
+import type { AIRuntimeModelConfig } from '../../src/shared/ai-provider'
+
+const runtime: AIRuntimeModelConfig = {
+  providerName: 'Not configured',
+  model: '',
+  modelName: 'No model selected',
+  configured: false,
+  status: 'untested'
+}
+
+describe('AI model settings', () => {
+  const scrollIntoView = vi.fn()
+
+  beforeEach(() => {
+    Object.defineProperty(HTMLElement.prototype, 'scrollIntoView', {
+      configurable: true,
+      value: scrollIntoView
+    })
+    window.api = {
+      listAIProviders: vi.fn().mockResolvedValue({ success: true, providers: [] }),
+      getAIRuntimeConfig: vi.fn().mockResolvedValue(runtime)
+    } as typeof window.api
+  })
+
+  it('reveals the new provider editor and labels model identity fields', async () => {
+    render(<AIModelPage onRuntimeChange={vi.fn()} onNotice={vi.fn()} />)
+
+    await act(async () => {
+      await Promise.resolve()
+    })
+    fireEvent.click(screen.getByRole('button', { name: '添加供应商' }))
+
+    expect(scrollIntoView).toHaveBeenCalledWith({ behavior: 'smooth', block: 'start' })
+    expect(screen.getByLabelText('供应商名称')).toHaveFocus()
+    expect(screen.getByLabelText('模型名称')).toHaveAttribute('placeholder', '例如：DeepSeek Chat')
+    expect(screen.getByLabelText('模型 ID')).toHaveAttribute('placeholder', '例如：deepseek-chat')
+  })
+
+  it('does not reload providers when the parent callback identity changes', async () => {
+    const firstRuntimeChange = vi.fn()
+    const secondRuntimeChange = vi.fn()
+    const { rerender } = render(
+      <AIModelPage onRuntimeChange={firstRuntimeChange} onNotice={vi.fn()} />
+    )
+
+    await act(async () => {
+      await Promise.resolve()
+    })
+    expect(window.api.listAIProviders).toHaveBeenCalledOnce()
+    expect(window.api.getAIRuntimeConfig).toHaveBeenCalledOnce()
+    expect(firstRuntimeChange).toHaveBeenCalledWith(runtime)
+
+    await act(async () => {
+      rerender(<AIModelPage onRuntimeChange={secondRuntimeChange} onNotice={vi.fn()} />)
+      await Promise.resolve()
+    })
+
+    expect(window.api.listAIProviders).toHaveBeenCalledOnce()
+    expect(window.api.getAIRuntimeConfig).toHaveBeenCalledOnce()
+    expect(secondRuntimeChange).not.toHaveBeenCalled()
+  })
+})