feat: 修改前端显示

frontend/e2e/dashboard.spec.ts

@@ -56,6 +56,27 @@ test('manages a task and reads a real run log', async ({ page, request }) => {
     path: 'test-results/dashboard-task-editor.png',
     fullPage: true,
   })
+  const addArgumentButton = newTaskDialog.getByRole('button', {
+    name: '+ 添加参数',
+  })
+  await addArgumentButton.focus()
+  await page.keyboard.press('Enter')
+  await newTaskDialog
+    .getByPlaceholder('参数名 (如 --mode 或 -v)')
+    .fill('--mode')
+  await newTaskDialog
+    .getByPlaceholder('参数值 (可选，无值可留空)')
+    .fill('full')
+  await newTaskDialog
+    .getByText('调用预览 (Runtime Preview)')
+    .scrollIntoViewIfNeeded()
+  await expect(
+    newTaskDialog.getByText('--mode full', { exact: false }),
+  ).toBeVisible()
+  await page.screenshot({
+    path: 'test-results/dashboard-task-editor-runtime.png',
+    fullPage: true,
+  })
   await page.keyboard.press('Escape')
   await expect(newTaskDialog).toBeHidden()
 
@@ -75,7 +96,7 @@ test('manages a task and reads a real run log', async ({ page, request }) => {
     name: '编辑任务 [e2e_echo]',
   })
   await expect(editor).toBeVisible()
-  const nameInput = editor.getByLabel('任务名称')
+  const nameInput = editor.getByLabel('名称')
   await nameInput.fill('E2E updated')
   await editor.getByRole('button', { name: '保存修改' }).click()
   await expect(page.getByText('E2E updated')).toBeVisible()

frontend/src/App.css

@@ -648,6 +648,12 @@ code {
   max-height: 75vh;
 }
 
+.task-editor .modal-body {
+  min-height: 0;
+  flex: 1;
+  max-height: none;
+}
+
 .form-grid {
   display: grid;
   grid-template-columns: repeat(2, minmax(0, 1fr));
@@ -659,6 +665,10 @@ code {
   grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 0.7fr);
 }
 
+.form-grid-single {
+  grid-template-columns: 1fr;
+}
+
 .cron-header-row {
   display: flex;
   align-items: center;
@@ -804,7 +814,7 @@ code {
   font-size: 10px;
 }
 
-.action-panel {
+.dynamic-fields {
   margin: 22px 0 0;
   border: 1px solid #eeeff2;
   border-radius: 12px;
@@ -812,15 +822,6 @@ code {
   background: #fafafa;
 }
 
-.action-panel legend {
-  padding: 0 8px;
-  color: #374151;
-  font-family: var(--font-sans);
-  font-size: 13px;
-  font-weight: 600;
-  letter-spacing: 0;
-}
-
 .collection-header {
   display: flex;
   align-items: flex-start;
@@ -853,7 +854,7 @@ code {
 }
 
 .argument-row {
-  grid-template-columns: 1fr auto;
+  grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr) auto;
 }
 
 .key-value-row {
@@ -866,11 +867,46 @@ code {
   font-size: 12px;
 }
 
-.form-actions {
+.cli-preview {
+  margin-top: 18px;
+  border-radius: 8px;
+  padding: 14px 18px;
+  background: #18191c;
+}
+
+.cli-preview-header {
+  display: flex;
+  justify-content: space-between;
+  margin-bottom: 8px;
+  border-bottom: 1px solid #282a30;
+  padding-bottom: 6px;
+  color: #71767f;
+  font-size: 11px;
+  letter-spacing: 0.06em;
+  text-transform: uppercase;
+}
+
+.cli-preview-body {
+  font-family: var(--font-mono);
+  font-size: 12px;
+  line-height: 1.6;
+}
+
+.cli-line-env {
+  margin-bottom: 4px;
+  color: #9da3af;
+}
+
+.cli-line-cmd {
+  color: #34d399;
+  font-weight: 500;
+  overflow-wrap: anywhere;
+}
+
+.modal-footer {
   display: flex;
   justify-content: flex-end;
   gap: 8px;
-  margin: 24px -28px -24px;
   border-top: 1px solid var(--border);
   padding: 16px 28px;
   background: #fafafb;
@@ -1205,8 +1241,7 @@ code {
     padding: 18px;
   }
 
-  .form-actions {
+  .modal-footer {
-    margin: 24px -18px -18px;
     padding: 16px 18px;
   }
 
@@ -1215,7 +1250,8 @@ code {
     grid-template-columns: 1fr;
   }
 
-  .key-value-row {
+  .key-value-row,
+  .argument-row {
     grid-template-columns: 1fr;
   }
 

frontend/src/App.test.tsx

@@ -126,9 +126,16 @@ describe('TaskDashboard', () => {
     renderApp()
 
     await user.click(screen.getByRole('button', { name: '+ 新建任务' }))
-    await user.clear(screen.getByLabelText('任务标识'))
+    await user.click(screen.getByRole('button', { name: '+ 添加参数' }))
-    await user.type(screen.getByLabelText('任务标识'), 'new_task')
+    expect(
-    await user.type(screen.getByLabelText('任务名称'), 'New task')
+      screen.getByPlaceholderText('参数名 (如 --mode 或 -v)'),
+    ).toBeInTheDocument()
+    expect(
+      screen.getByPlaceholderText('参数值 (可选，无值可留空)'),
+    ).toBeInTheDocument()
+    await user.clear(screen.getByLabelText(/任务标识/))
+    await user.type(screen.getByLabelText(/任务标识/), 'new_task')
+    await user.type(screen.getByLabelText('名称'), 'New task')
     await user.type(screen.getByLabelText('工作目录'), 'D:\\Projects\\new')
 
     await user.click(

frontend/src/components/TaskEditorModal.tsx

@@ -13,6 +13,7 @@ import {
   mapServerFieldToFormField,
   taskFormSchema,
   taskToFormValues,
+  type KeyValueFormValue,
   type TaskFormValues,
 } from '../lib/taskForm'
 import { useFocusTrap } from '../lib/useFocusTrap'
@@ -53,6 +54,7 @@ export function TaskEditorModal({
   const actionType = watch('actionType')
   const cronValue = watch('cron')
   const timezoneValue = watch('timezone')
+  const scriptPreview = watch('script')
   const debouncedCron = useDebouncedValue(cronValue, 300)
   const debouncedTimezone = useDebouncedValue(timezoneValue, 300)
   const cronPreview = useQuery({
@@ -169,7 +171,12 @@ export function TaskEditorModal({
           </button>
         </header>
 
-        <form className="modal-body" onSubmit={submit} noValidate>
+        <form
+          id="task-editor-form"
+          className="modal-body"
+          onSubmit={submit}
+          noValidate
+        >
           {submitError ? (
             <div className="inline-alert inline-alert-error" role="alert">
               {submitError}
@@ -177,7 +184,10 @@ export function TaskEditorModal({
           ) : null}
 
           <div className="form-grid">
-            <Field label="任务标识" error={errors.id?.message}>
+            <Field
+              label="任务标识 (Task ID)"
+              error={errors.id?.message}
+            >
               <input
                 {...register('id')}
                 className="field-input mono"
@@ -187,7 +197,7 @@ export function TaskEditorModal({
                 aria-invalid={Boolean(errors.id)}
               />
             </Field>
-            <Field label="任务名称" error={errors.name?.message}>
+            <Field label="名称" error={errors.name?.message}>
               <input
                 {...register('name')}
                 className="field-input"
@@ -251,7 +261,7 @@ export function TaskEditorModal({
                 </span>
               )}
             </div>
-            <Field label="超时时间（秒）" error={errors.timeout_secs?.message}>
+            <Field label="超时时间 (秒)" error={errors.timeout_secs?.message}>
               <input
                 {...register('timeout_secs', { valueAsNumber: true })}
                 type="number"
@@ -266,7 +276,7 @@ export function TaskEditorModal({
             </Field>
           </div>
 
-          <div className="form-grid">
+          <div className="form-grid form-grid-single">
             <Field label="IANA 时区" error={errors.timezone?.message}>
               <input
                 {...register('timezone')}
@@ -283,26 +293,19 @@ export function TaskEditorModal({
                 <option value="America/New_York" />
               </datalist>
             </Field>
-            <Field label="任务类型">
+            <Field label="任务类型 (Action Type)">
               <select {...register('actionType')} className="field-input">
-                <option value="script">执行脚本</option>
+                <option value="script">
-                <option value="http">HTTP 请求</option>
+                  执行脚本 (Python / Shell / Node / Lua)
-                <option value="process">二进制进程</option>
+                </option>
+                <option value="http">发起 HTTP 请求</option>
+                <option value="process">管理常驻/独立二进制</option>
               </select>
             </Field>
           </div>
 
-          <label className="checkbox-field">
-            <input type="checkbox" {...register('enabled')} />
-            <span>
-              <strong>立即激活此任务调度</strong>
-              <small>保存后立即注册到 Cron 调度器</small>
-            </span>
-          </label>
-
           {actionType === 'script' ? (
-            <fieldset className="action-panel">
+            <div className="dynamic-fields">
-              <legend>脚本配置</legend>
               <div className="form-grid">
                 <Field
                   label="工作目录"
@@ -344,7 +347,9 @@ export function TaskEditorModal({
                 <button
                   type="button"
                   className="button button-secondary button-small"
-                  onClick={() => scriptArgs.append({ value: '' })}
+                  onClick={() =>
+                    scriptArgs.append({ key: '', value: '' })
+                  }
                 >
                   + 添加参数
                 </button>
@@ -352,10 +357,15 @@ export function TaskEditorModal({
               <div className="collection-list">
                 {scriptArgs.fields.map((field, index) => (
                   <div className="argument-row" key={field.id}>
+                    <input
+                      {...register(`script.args.${index}.key`)}
+                      className="field-input mono"
+                      placeholder="参数名 (如 --mode 或 -v)"
+                    />
                     <input
                       {...register(`script.args.${index}.value`)}
                       className="field-input mono"
-                      placeholder="例如：--mode"
+                      placeholder="参数值 (可选，无值可留空)"
                     />
                     <button
                       type="button"
@@ -385,12 +395,38 @@ export function TaskEditorModal({
                 onAdd={() => scriptEnv.append({ key: '', value: '' })}
                 onRemove={scriptEnv.remove}
               />
-            </fieldset>
+
+              <div className="cli-preview">
+                <div className="cli-preview-header">
+                  <span>调用预览 (Runtime Preview)</span>
+                  <span>Windows 原生环境</span>
+                </div>
+                <div className="cli-preview-body">
+                  {scriptPreview.env
+                    .filter((item) => item.key.trim())
+                    .map((item, index) => (
+                      <div
+                        className="cli-line-env"
+                        key={`${item.key}-${index}`}
+                      >
+                        set {item.key.trim()}=
+                        {isSensitiveName(item.key)
+                          ? '[REDACTED]'
+                          : item.value || '""'}
+                      </div>
+                    ))}
+                  <div className="cli-line-cmd">
+                    {scriptPreview.interpreter.trim() || 'python.exe'}{' '}
+                    {scriptPreview.script.trim() || 'main.py'}
+                    {formatArgumentPreview(scriptPreview.args)}
+                  </div>
+                </div>
+              </div>
+            </div>
           ) : null}
 
           {actionType === 'http' ? (
-            <fieldset className="action-panel">
+            <div className="dynamic-fields">
-              <legend>HTTP 配置</legend>
               <div className="form-grid">
                 <Field label="请求 URL" error={errors.http?.url?.message}>
                   <input
@@ -436,12 +472,11 @@ export function TaskEditorModal({
                 onAdd={() => httpHeaders.append({ key: '', value: '' })}
                 onRemove={httpHeaders.remove}
               />
-            </fieldset>
+            </div>
           ) : null}
 
           {actionType === 'process' ? (
-            <fieldset className="action-panel">
+            <div className="dynamic-fields">
-              <legend>进程配置</legend>
               <div className="form-grid">
                 <Field
                   label="可执行程序"
@@ -469,7 +504,9 @@ export function TaskEditorModal({
                 <button
                   type="button"
                   className="button button-secondary button-small"
-                  onClick={() => processArgs.append({ value: '' })}
+                  onClick={() =>
+                    processArgs.append({ key: '', value: '' })
+                  }
                 >
                   + 添加参数
                 </button>
@@ -477,10 +514,15 @@ export function TaskEditorModal({
               <div className="collection-list">
                 {processArgs.fields.map((field, index) => (
                   <div className="argument-row" key={field.id}>
+                    <input
+                      {...register(`process.args.${index}.key`)}
+                      className="field-input mono"
+                      placeholder="参数名 (如 --port)"
+                    />
                     <input
                       {...register(`process.args.${index}.value`)}
                       className="field-input mono"
-                      placeholder="例如：--port"
+                      placeholder="参数值 (可选)"
                     />
                     <button
                       type="button"
@@ -509,32 +551,68 @@ export function TaskEditorModal({
                 onAdd={() => processEnv.append({ key: '', value: '' })}
                 onRemove={processEnv.remove}
               />
-            </fieldset>
+            </div>
           ) : null}
 
-          <footer className="form-actions">
+          <label className="checkbox-field">
-            <button
+            <input type="checkbox" {...register('enabled')} />
-              type="button"
+            <span>
-              className="button button-secondary"
+              <strong>立即激活此任务调度</strong>
-              onClick={onClose}
+              <small>保存后立即注册到 Cron 调度器</small>
-              disabled={saving}
+            </span>
-            >
+          </label>
-              取消
-            </button>
-            <button
-              type="submit"
-              className="button button-primary"
-              disabled={saving}
-            >
-              {saving ? '保存中...' : task ? '保存修改' : '保存并热刷新'}
-            </button>
-          </footer>
         </form>
+
+        <footer className="modal-footer">
+          <button
+            type="button"
+            className="button button-secondary"
+            onClick={onClose}
+            disabled={saving}
+          >
+            取消
+          </button>
+          <button
+            type="submit"
+            form="task-editor-form"
+            className="button button-primary"
+            disabled={saving}
+          >
+            {saving ? '保存中...' : task ? '保存修改' : '保存并热刷新'}
+          </button>
+        </footer>
       </section>
     </div>
   )
 }
 
+function formatArgumentPreview(argumentsList: KeyValueFormValue[]): string {
+  const values = argumentsList.flatMap(({ key, value }) => {
+    const argument = key.trim()
+    const argumentValue = value.trim()
+    return [
+      argument,
+      argumentValue.includes(' ') ? `"${argumentValue}"` : argumentValue,
+    ].filter(Boolean)
+  })
+  return values.length ? ` ${values.join(' ')}` : ''
+}
+
+function isSensitiveName(name: string): boolean {
+  const normalized = name.toUpperCase()
+  return [
+    'SECRET',
+    'TOKEN',
+    'PASSWORD',
+    'PASS',
+    'API_KEY',
+    'PRIVATE_KEY',
+    'CREDENTIAL',
+    'AUTHORIZATION',
+    'AUTH',
+  ].some((marker) => normalized.includes(marker))
+}
+
 interface FieldProps {
   label: string
   error?: string

frontend/src/lib/taskForm.test.ts

@@ -35,7 +35,7 @@ describe('task form payload', () => {
     values.name = 'Worker'
     values.actionType = 'process'
     values.process.executable = 'C:\\Tools\\worker.exe'
-    values.process.args = [{ value: '--port' }, { value: '8080' }]
+    values.process.args = [{ key: '--port', value: '8080' }]
     values.process.env = [{ key: 'WORKER_MODE', value: 'local' }]
 
     const payload = valuesToCreateRequest(values)

frontend/src/lib/taskForm.ts

@@ -12,10 +12,6 @@ export interface KeyValueFormValue {
   value: string
 }
 
-export interface ArgumentFormValue {
-  value: string
-}
-
 export interface TaskFormValues {
   id: string
   name: string
@@ -28,7 +24,7 @@ export interface TaskFormValues {
     working_dir: string
     interpreter: string
     script: string
-    args: ArgumentFormValue[]
+    args: KeyValueFormValue[]
     env: KeyValueFormValue[]
   }
   http: {
@@ -41,7 +37,7 @@ export interface TaskFormValues {
   process: {
     executable: string
     working_dir: string
-    args: ArgumentFormValue[]
+    args: KeyValueFormValue[]
     env: KeyValueFormValue[]
   }
 }
@@ -92,7 +88,7 @@ export const taskFormSchema = z
       working_dir: z.string(),
       interpreter: z.string(),
       script: z.string(),
-      args: z.array(z.object({ value: z.string() })),
+      args: z.array(keyValueSchema),
       env: z.array(keyValueSchema),
     }),
     http: z.object({
@@ -105,7 +101,7 @@ export const taskFormSchema = z
     process: z.object({
       executable: z.string(),
       working_dir: z.string(),
-      args: z.array(z.object({ value: z.string() })),
+      args: z.array(keyValueSchema),
       env: z.array(keyValueSchema),
     }),
   })
@@ -208,7 +204,7 @@ export function taskToFormValues(task: Task): TaskFormValues {
       working_dir: task.action.working_dir,
       interpreter: task.action.interpreter,
       script: task.action.script,
-      args: (task.action.args ?? []).map((value) => ({ value })),
+      args: argsToRows(task.action.args ?? []),
       env: Object.entries(task.action.env ?? {}).map(([key, value]) => ({
         key,
         value,
@@ -228,7 +224,7 @@ export function taskToFormValues(task: Task): TaskFormValues {
     values.process = {
       executable: task.action.executable,
       working_dir: task.action.working_dir ?? '',
-      args: (task.action.args ?? []).map((value) => ({ value })),
+      args: argsToRows(task.action.args ?? []),
       env: Object.entries(task.action.env ?? {}).map(([key, value]) => ({
         key,
         value,
@@ -246,7 +242,7 @@ export function valuesToAction(values: TaskFormValues): TaskAction {
       working_dir: values.script.working_dir.trim(),
       interpreter: values.script.interpreter.trim(),
       script: values.script.script.trim(),
-      args: cleanList(values.script.args.map((argument) => argument.value)),
+      args: argumentsToArray(values.script.args),
       env: keyValuesToObject(values.script.env),
     }
   }
@@ -271,7 +267,7 @@ export function valuesToAction(values: TaskFormValues): TaskAction {
     type: 'process',
     executable: values.process.executable.trim(),
     working_dir: values.process.working_dir.trim() || null,
-    args: cleanList(values.process.args.map((argument) => argument.value)),
+    args: argumentsToArray(values.process.args),
     env: keyValuesToObject(values.process.env),
   }
 }
@@ -318,8 +314,23 @@ export function mapServerFieldToFormField(
   return `${actionType}.${actionField}`
 }
 
-function cleanList(values: string[]): string[] {
+function argumentsToArray(values: KeyValueFormValue[]): string[] {
-  return values.map((value) => value.trim()).filter(Boolean)
+  return values.flatMap(({ key, value }) => {
+    const argument = key.trim()
+    const argumentValue = value.trim()
+    return [argument, argumentValue].filter(Boolean)
+  })
+}
+
+function argsToRows(values: string[]): KeyValueFormValue[] {
+  const rows: KeyValueFormValue[] = []
+  for (let index = 0; index < values.length; index += 2) {
+    rows.push({
+      key: values[index] ?? '',
+      value: values[index + 1] ?? '',
+    })
+  }
+  return rows
 }
 
 function keyValuesToObject(