From bdc9be63d539b1d39e22cb797fac4664baa21ade Mon Sep 17 00:00:00 2001
From: wangbo <wangbolhr@163.com>
Date: Fri, 15 May 2026 01:08:54 +0800
Subject: [PATCH] Refine playground composer and settings layout

---
 apps/web/src/pages/PlaygroundPage.tsx  | 133 ++++++++++++++-------
 apps/web/src/pages/playground-chat.tsx |  42 -------
 apps/web/src/styles/playground.css     | 158 ++++++++++++++++++++-----
 3 files changed, 217 insertions(+), 116 deletions(-)

diff --git a/apps/web/src/pages/PlaygroundPage.tsx b/apps/web/src/pages/PlaygroundPage.tsx
index 9c06163..5a4b95e 100644
--- a/apps/web/src/pages/PlaygroundPage.tsx
+++ b/apps/web/src/pages/PlaygroundPage.tsx
@@ -1,7 +1,7 @@
 import { useEffect, useMemo, useRef, useState } from 'react';
 import type { GatewayApiKey, GatewayTask, PlatformModel } from '@easyai-ai-gateway/contracts';
-import { ChevronDown, MessageSquarePlus, Send, Sparkles } from 'lucide-react';
-import { Badge, Button, Select, Textarea } from '../components/ui';
+import { ArrowUp, ChevronDown, MessageSquarePlus, Settings2, Sparkles } from 'lucide-react';
+import { Badge, Button, FormDialog, Select, Textarea } from '../components/ui';
 import { createImageEditTask, createImageGenerationTask, createVideoGenerationTask, pollTaskUntilSettled, resolveApiAssetUrl, taskIsPending } from '../api';
 import type { PlaygroundMode } from '../types';
 import {
@@ -48,7 +48,6 @@ import {
   modeOptions,
   modelOptionLabel,
   placeholderByMode,
-  quickPrompts,
   resolveSelectedApiKeyId,
   videoModeOptions,
   type ModelOption,
@@ -96,6 +95,7 @@ export function PlaygroundPage(props: {
   const [mediaUploadMessage, setMediaUploadMessage] = useState('');
   const [mediaUploads, setMediaUploads] = useState<PlaygroundUpload[]>([]);
   const [mediaUploading, setMediaUploading] = useState(false);
+  const [settingsOpen, setSettingsOpen] = useState(false);
   const isMountedRef = useRef(false);
   const pendingMediaModelRef = useRef('');
   const resumedTaskIdsRef = useRef(new Set<string>());
@@ -288,6 +288,12 @@ export function PlaygroundPage(props: {
 
     setMediaRuns((current) => [...current, run]);
     setMediaMessage('');
+    if (!overrides) {
+      setPrompt('');
+      setMediaUploads([]);
+      setMediaUploadMessage('');
+      setImageHasReference(false);
+    }
     try {
       const requestPrompt = replacePlaygroundResourceTokens(trimmedPrompt, runUploads, runMode);
       let response: { task: GatewayTask; next: Record<string, string> };
@@ -310,11 +316,6 @@ export function PlaygroundPage(props: {
           : await createImageGenerationTask(credential, requestPayload);
       }
       setMediaRuns((current) => updateMediaRun(current, localId, { status: response.task.status, task: response.task }));
-      if (!overrides) {
-        setMediaUploads([]);
-        setMediaUploadMessage('');
-        setImageHasReference(false);
-      }
       void pollMediaRunUntilSettled(credential, localId, response.task);
     } catch (err) {
       const errorMessage = err instanceof Error ? err.message : '生成任务提交失败';
@@ -397,12 +398,9 @@ export function PlaygroundPage(props: {
 
   const mediaComposer = props.mode === 'chat' ? null : (
     <Composer
-      apiKeySecretsById={props.apiKeySecretsById}
-      apiKeys={props.apiKeys}
       mode={props.mode}
       modelOptions={modelOptions}
       prompt={prompt}
-      selectedApiKeyId={activeApiKeyId}
       selectedModel={selectedModel}
       imageHasReference={effectiveImageHasReference}
       mediaSettings={mediaSettings}
@@ -412,8 +410,6 @@ export function PlaygroundPage(props: {
       uploads={mediaUploads}
       uploading={mediaUploading}
       videoMode={videoMode}
-      onApiKeyChange={props.onApiKeyChange}
-      onCreateApiKey={props.onCreateApiKey}
       onImageReferenceChange={setImageHasReference}
       onMediaSettingsChange={setMediaSettings}
       onModeChange={props.onModeChange}
@@ -445,13 +441,19 @@ export function PlaygroundPage(props: {
           <strong>开启创作</strong>
           <Badge variant="secondary">Test</Badge>
         </div>
-        <button type="button" className="playgroundSideItem active" onClick={startNewThread}>
-          <MessageSquarePlus size={15} />
-          新对话
-        </button>
-        <button type="button" className="playgroundSideItem">
-          <Sparkles size={15} />
-          默认创作
+        <div className="playgroundSidebarNav">
+          <button type="button" className="playgroundSideItem active" onClick={startNewThread}>
+            <MessageSquarePlus size={15} />
+            新对话
+          </button>
+          <button type="button" className="playgroundSideItem">
+            <Sparkles size={15} />
+            默认创作
+          </button>
+        </div>
+        <button type="button" className="playgroundSideItem playgroundSettingsButton" onClick={() => setSettingsOpen(true)}>
+          <Settings2 size={15} />
+          设置
         </button>
       </aside>
 
@@ -490,10 +492,70 @@ export function PlaygroundPage(props: {
           )}
         </section>
       </main>
+      <PlaygroundSettingsDialog
+        apiKeySecretsById={props.apiKeySecretsById}
+        apiKeys={props.apiKeys}
+        open={settingsOpen}
+        selectedApiKeyId={activeApiKeyId}
+        onApiKeyChange={props.onApiKeyChange}
+        onClose={() => setSettingsOpen(false)}
+        onCreateApiKey={() => {
+          setSettingsOpen(false);
+          props.onCreateApiKey();
+        }}
+      />
     </div>
   );
 }
 
+function PlaygroundSettingsDialog(props: {
+  apiKeySecretsById: Record<string, string>;
+  apiKeys: GatewayApiKey[];
+  open: boolean;
+  selectedApiKeyId: string;
+  onApiKeyChange: (apiKeyId: string) => void;
+  onClose: () => void;
+  onCreateApiKey: () => void;
+}) {
+  const notice = apiKeyNoticeText(props.apiKeys, props.apiKeySecretsById);
+  return (
+    <FormDialog
+      bodyClassName="playgroundSettingsDialogBody"
+      className="playgroundSettingsDialog"
+      eyebrow="在线测试"
+      footer={<Button type="submit">完成</Button>}
+      open={props.open}
+      title="设置"
+      onClose={props.onClose}
+      onSubmit={(event) => {
+        event.preventDefault();
+        props.onClose();
+      }}
+    >
+      <label className="playgroundSettingsField">
+        <span className="playgroundSettingsFieldCopy">
+          <strong>API Key</strong>
+          <small>在线测试调用凭证</small>
+        </span>
+        <ApiKeySelect
+          apiKeySecretsById={props.apiKeySecretsById}
+          apiKeys={props.apiKeys}
+          selectedApiKeyId={props.selectedApiKeyId}
+          onApiKeyChange={props.onApiKeyChange}
+        />
+      </label>
+      {notice && (
+        <div className="playgroundSettingsNotice">
+          <span>{notice}</span>
+          <Button type="button" size="sm" variant="secondary" onClick={props.onCreateApiKey}>
+            创建 API Key
+          </Button>
+        </div>
+      )}
+    </FormDialog>
+  );
+}
+
 export function PlaygroundEntry(props: {
   onModeChange: (mode: PlaygroundMode) => void;
 }) {
@@ -566,8 +628,6 @@ export function PublicWorksGallery() {
 }
 
 function Composer(props: {
-  apiKeySecretsById?: Record<string, string>;
-  apiKeys?: GatewayApiKey[];
   compact?: boolean;
   imageHasReference?: boolean;
   mediaCapabilities?: MediaModelCapabilities;
@@ -575,15 +635,12 @@ function Composer(props: {
   mode: PlaygroundMode;
   modelOptions: ModelOption[];
   prompt: string;
-  selectedApiKeyId?: string;
   selectedModel?: string;
   uploadAccept?: string;
   uploadMessage?: string;
   uploads?: PlaygroundUpload[];
   uploading?: boolean;
   videoMode?: VideoCreateMode;
-  onApiKeyChange?: (apiKeyId: string) => void;
-  onCreateApiKey?: () => void;
   onImageReferenceChange?: (value: boolean) => void;
   onMediaSettingsChange?: (settings: MediaGenerationSettings) => void;
   onModeChange: (mode: PlaygroundMode) => void;
@@ -595,8 +652,6 @@ function Composer(props: {
   onUploadFiles?: (files: File[], targetRole?: PlaygroundUploadRole) => void;
   onVideoModeChange?: (value: VideoCreateMode) => void;
 }) {
-  const quickItems = quickPrompts[props.mode];
-  const apiKeyNotice = props.apiKeys && props.apiKeySecretsById ? apiKeyNoticeText(props.apiKeys, props.apiKeySecretsById) : '';
   const hasMediaReferencePicker = props.mode !== 'chat' && Boolean(props.onUploadFiles);
   const mediaReferenceMessage = hasMediaReferencePicker
     ? props.uploadMessage || sharedMediaUploadSummaryMessage(props.uploads ?? [], props.mode, props.videoMode ?? 'text_to_video')
@@ -672,24 +727,12 @@ function Composer(props: {
             onChange={props.onMediaSettingsChange}
           />
         )}
-        {props.apiKeys && props.apiKeySecretsById && props.onApiKeyChange && (
-          <ApiKeySelect
-            apiKeySecretsById={props.apiKeySecretsById}
-            apiKeys={props.apiKeys}
-            selectedApiKeyId={props.selectedApiKeyId ?? ''}
-            onApiKeyChange={props.onApiKeyChange}
-          />
-        )}
-        {apiKeyNotice && props.onCreateApiKey && (
-          <Button type="button" size="sm" variant="secondary" onClick={props.onCreateApiKey}>
-            创建 API Key
-          </Button>
-        )}
-        <div className="composerQuickPrompts">
-          {quickItems.map((item) => <button type="button" key={item} onClick={() => props.onPromptChange(item)}>{item}</button>)}
-        </div>
-        <Button type="button" size="icon" aria-label="发送测试" onClick={props.onSubmit}>
-          <Send size={15} />
+        <span className="composerEstimatedCharge" aria-label="预计扣费 1 / 张">
+          <Sparkles size={14} />
+          <span>1 / 张</span>
+        </span>
+        <Button type="button" size="icon" className="composerMediaSendButton" aria-label="发送测试" onClick={props.onSubmit}>
+          <ArrowUp size={24} />
         </Button>
       </div>
     </div>
diff --git a/apps/web/src/pages/playground-chat.tsx b/apps/web/src/pages/playground-chat.tsx
index dba063d..43acd4c 100644
--- a/apps/web/src/pages/playground-chat.tsx
+++ b/apps/web/src/pages/playground-chat.tsx
@@ -33,7 +33,6 @@ import {
   type PlaygroundUpload,
 } from './playground-upload';
 import {
-  ApiKeySelect,
   ModeSwitch,
   PlaygroundGreeting,
   apiKeyNoticeText,
@@ -175,12 +174,8 @@ export function AssistantChatPlayground(props: {
         <ThreadPrimitive.Empty>
           <div className="assistantEmptyStage">
             <AssistantEmptyState
-              apiKeyNotice={apiKeyNotice}
-              apiKeySecretsById={props.apiKeySecretsById}
-              apiKeys={props.apiKeys}
               canRun={canRun}
               modelOptions={props.modelOptions}
-              selectedApiKeyId={activeApiKeyId}
               selectedModel={props.selectedModel}
               token={props.token}
               activeApiKeySecret={activeApiKeySecret}
@@ -188,8 +183,6 @@ export function AssistantChatPlayground(props: {
               uploadMessage={chatUploadMessage}
               uploads={chatUploads}
               uploading={chatUploading}
-              onApiKeyChange={props.onApiKeyChange}
-              onCreateApiKey={props.onCreateApiKey}
               onModeChange={props.onModeChange}
               onModelChange={props.onModelChange}
               onRemoveUpload={(id) => setChatUploads((current) => current.filter((item) => item.id !== id))}
@@ -219,21 +212,15 @@ export function AssistantChatPlayground(props: {
               </div>
               <ThreadPrimitive.ViewportFooter className="assistantComposerDock">
                 <AssistantChatComposer
-                  apiKeyNotice={apiKeyNotice}
-                  apiKeySecretsById={props.apiKeySecretsById}
-                  apiKeys={props.apiKeys}
                   canRun={canRun}
                   docked
                   modelOptions={props.modelOptions}
                   placeholder={assistantPlaceholder(props.token, props.selectedModel, activeApiKeySecret)}
-                  selectedApiKeyId={activeApiKeyId}
                   selectedModel={props.selectedModel}
                   uploadAccept={sharedChatUploadAccept}
                   uploadMessage={chatUploadMessage}
                   uploads={chatUploads}
                   uploading={chatUploading}
-                  onApiKeyChange={props.onApiKeyChange}
-                  onCreateApiKey={props.onCreateApiKey}
                   onModeChange={props.onModeChange}
                   onModelChange={props.onModelChange}
                   onRemoveUpload={(id) => setChatUploads((current) => current.filter((item) => item.id !== id))}
@@ -265,20 +252,14 @@ function AssistantChatPersistenceBridge(props: { storedMessagesById: StoredOpenA
 
 function AssistantEmptyState(props: {
   activeApiKeySecret: string;
-  apiKeyNotice: string;
-  apiKeySecretsById: Record<string, string>;
-  apiKeys: GatewayApiKey[];
   canRun: boolean;
   modelOptions: ModelOption[];
-  selectedApiKeyId: string;
   selectedModel: string;
   token: string;
   uploadAccept: string;
   uploadMessage: string;
   uploads: PlaygroundUpload[];
   uploading: boolean;
-  onApiKeyChange: (apiKeyId: string) => void;
-  onCreateApiKey: () => void;
   onModeChange: (mode: PlaygroundMode) => void;
   onModelChange: (value: string) => void;
   onRemoveUpload: (id: string) => void;
@@ -292,20 +273,14 @@ function AssistantEmptyState(props: {
       <ModeSwitch activeMode="chat" onModeChange={props.onModeChange} />
       <PlaygroundGreeting activeMode={activeMode} />
       <AssistantChatComposer
-        apiKeyNotice={props.apiKeyNotice}
-        apiKeySecretsById={props.apiKeySecretsById}
-        apiKeys={props.apiKeys}
         canRun={props.canRun}
         modelOptions={props.modelOptions}
         placeholder={placeholder}
-        selectedApiKeyId={props.selectedApiKeyId}
         selectedModel={props.selectedModel}
         uploadAccept={props.uploadAccept}
         uploadMessage={props.uploadMessage}
         uploads={props.uploads}
         uploading={props.uploading}
-        onApiKeyChange={props.onApiKeyChange}
-        onCreateApiKey={props.onCreateApiKey}
         onModeChange={props.onModeChange}
         onModelChange={props.onModelChange}
         onRemoveUpload={props.onRemoveUpload}
@@ -316,21 +291,15 @@ function AssistantEmptyState(props: {
 }
 
 function AssistantChatComposer(props: {
-  apiKeyNotice: string;
-  apiKeySecretsById: Record<string, string>;
-  apiKeys: GatewayApiKey[];
   canRun: boolean;
   docked?: boolean;
   modelOptions: ModelOption[];
   placeholder: string;
-  selectedApiKeyId: string;
   selectedModel: string;
   uploadAccept?: string;
   uploadMessage?: string;
   uploads?: PlaygroundUpload[];
   uploading?: boolean;
-  onApiKeyChange: (apiKeyId: string) => void;
-  onCreateApiKey: () => void;
   onModeChange: (mode: PlaygroundMode) => void;
   onModelChange: (value: string) => void;
   onRemoveUpload?: (id: string) => void;
@@ -375,17 +344,6 @@ function AssistantChatComposer(props: {
             <option value={item.value} key={item.value}>{modelOptionLabel(item)}</option>
           )) : <option value="">没有可用模型</option>}
         </Select>
-        <ApiKeySelect
-          apiKeySecretsById={props.apiKeySecretsById}
-          apiKeys={props.apiKeys}
-          selectedApiKeyId={props.selectedApiKeyId}
-          onApiKeyChange={props.onApiKeyChange}
-        />
-        {props.apiKeyNotice && (
-          <Button type="button" size="sm" variant="secondary" onClick={props.onCreateApiKey}>
-            创建 API Key
-          </Button>
-        )}
         <ComposerPrimitive.Send className="composerSendButton" disabled={!props.canRun} aria-label="发送消息">
           <Send size={18} />
         </ComposerPrimitive.Send>
diff --git a/apps/web/src/styles/playground.css b/apps/web/src/styles/playground.css
index 71f2cd3..db8bad2 100644
--- a/apps/web/src/styles/playground.css
+++ b/apps/web/src/styles/playground.css
@@ -613,23 +613,42 @@
   width: min(260px, 26vw);
 }
 
-.composerQuickPrompts {
-  display: flex;
-  min-width: 0;
-  flex: 1;
+.composerEstimatedCharge {
+  display: inline-flex;
+  align-items: center;
   gap: 6px;
-  overflow: hidden;
+  margin-left: auto;
+  color: #526170;
+  font-size: var(--font-size-base);
+  font-weight: var(--font-weight-medium);
+  white-space: nowrap;
 }
 
-.composerQuickPrompts button {
-  min-height: 32px;
-  padding: 0 10px;
-  border: 1px solid var(--border);
+.composerEstimatedCharge svg {
+  width: 15px;
+  height: 15px;
+  color: #526170;
+}
+
+.composerMediaSendButton.shButton {
+  width: 40px;
+  height: 40px;
+  min-width: 40px;
+  border: 0;
   border-radius: 999px;
-  background: var(--surface);
-  color: var(--text-soft);
-  font-size: var(--font-size-xs);
-  white-space: nowrap;
+  background: #0d0f14;
+  color: #fff;
+  box-shadow: 0 10px 28px rgba(13, 15, 20, 0.18);
+}
+
+.composerMediaSendButton.shButton:hover {
+  background: #1b1f27;
+}
+
+.composerMediaSendButton.shButton svg {
+  width: 20px;
+  height: 20px;
+  stroke-width: 2.5;
 }
 
 .playgroundModeCards {
@@ -801,8 +820,8 @@
 }
 
 .playgroundSidebar {
-  display: grid;
-  align-content: start;
+  display: flex;
+  flex-direction: column;
   gap: 8px;
   padding: 22px 16px;
   border-right: 1px solid var(--border);
@@ -816,6 +835,11 @@
   margin-bottom: 10px;
 }
 
+.playgroundSidebarNav {
+  display: grid;
+  gap: 8px;
+}
+
 .playgroundSideItem {
   display: flex;
   min-height: 38px;
@@ -834,6 +858,75 @@
   background: var(--surface-muted);
 }
 
+.playgroundSettingsButton {
+  margin-top: auto;
+  border-top: 1px solid var(--border);
+  border-radius: 0;
+  padding-top: 12px;
+}
+
+.playgroundSettingsButton:hover {
+  border-radius: var(--radius-md);
+}
+
+.playgroundSettingsDialog {
+  width: min(640px, calc(100vw - 32px));
+}
+
+.playgroundSettingsDialogBody {
+  grid-template-columns: 1fr;
+  gap: 14px;
+  padding: 0;
+}
+
+.playgroundSettingsField {
+  display: grid;
+  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
+  gap: 24px;
+  align-items: center;
+  padding: 18px 24px;
+  border-bottom: 1px solid var(--border);
+}
+
+.playgroundSettingsFieldCopy {
+  display: grid;
+  gap: 4px;
+  min-width: 0;
+}
+
+.playgroundSettingsFieldCopy strong {
+  color: var(--text-strong);
+  font-size: var(--font-size-base);
+  font-weight: var(--font-weight-medium);
+}
+
+.playgroundSettingsFieldCopy small {
+  color: var(--muted-foreground);
+  font-size: var(--font-size-sm);
+  line-height: var(--line-height-normal);
+}
+
+.playgroundSettingsField .playgroundApiKeySelect {
+  width: 100%;
+}
+
+.playgroundSettingsNotice {
+  display: grid;
+  gap: 10px;
+  margin: 16px 24px;
+  padding: 10px;
+  border: 1px solid var(--border);
+  border-radius: var(--radius-md);
+  background: var(--surface-muted);
+  color: var(--text-soft);
+  font-size: var(--font-size-sm);
+  line-height: var(--line-height-relaxed);
+}
+
+.playgroundSettingsNotice .shButton {
+  justify-self: start;
+}
+
 .playgroundStage {
   display: grid;
   align-items: stretch;
@@ -1424,7 +1517,7 @@
   position: sticky;
   bottom: 0;
   margin: auto auto 0;
-  padding: 18px 0 24px;
+  padding: 12px 0 14px;
   background: linear-gradient(180deg, rgba(250, 250, 250, 0), var(--surface-subtle) 40%);
 }
 
@@ -1824,6 +1917,8 @@
 }
 
 .mediaTaskPage {
+  --media-task-max-width: 1120px;
+  --media-composer-max-width: 960px;
   display: grid;
   grid-template-rows: minmax(0, 1fr) auto;
   width: 100%;
@@ -1843,18 +1938,18 @@
 }
 
 .mediaTaskTimeline h1 {
-  width: min(1240px, 100%);
+  width: min(var(--media-task-max-width), 100%);
   font-size: 1.875rem;
 }
 
 .mediaTaskTimeline > .playgroundError {
-  width: min(1240px, 100%);
+  width: min(var(--media-task-max-width), 100%);
 }
 
 .mediaTaskItem {
   display: grid;
   gap: 14px;
-  width: min(1240px, 100%);
+  width: min(var(--media-task-max-width), 100%);
 }
 
 .mediaTaskHeader {
@@ -1988,12 +2083,11 @@
   height: var(--task-reference-height);
   margin: 2px 2px 2px 0;
   vertical-align: middle;
-  transition: width 180ms ease;
+  transition: z-index 120ms ease;
 }
 
 .mediaTaskReferenceStack:hover {
   z-index: 14;
-  width: min(calc(var(--reference-count) * 58px), calc(100vw - 96px));
 }
 
 .mediaTaskReferenceCard {
@@ -2285,12 +2379,12 @@
 }
 
 .mediaComposerDock {
-  padding: 16px 40px 24px;
+  padding: 10px 40px 14px;
   background: linear-gradient(180deg, rgba(250, 250, 250, 0), var(--surface-subtle) 26%);
 }
 
 .mediaComposerDock .playgroundComposer {
-  width: min(1240px, 100%);
+  width: min(var(--media-composer-max-width), 100%);
   min-height: 190px;
   margin: 0 auto;
   border-radius: 26px;
@@ -2450,15 +2544,11 @@
   }
 
   .mediaComposerDock {
-    padding: 12px 18px 20px;
+    padding: 10px 18px 14px;
   }
 
   .assistantComposerDock {
-    padding-bottom: 20px;
-  }
-
-  .composerQuickPrompts {
-    flex-wrap: wrap;
+    padding-bottom: 14px;
   }
 
   .publicWorksMasonry {
@@ -2467,6 +2557,16 @@
 }
 
 @media (max-width: 560px) {
+  .playgroundSettingsField {
+    grid-template-columns: 1fr;
+    gap: 10px;
+    padding: 16px;
+  }
+
+  .playgroundSettingsNotice {
+    margin: 14px 16px;
+  }
+
   .mediaAspectGrid,
   .mediaCountGrid {
     grid-template-columns: repeat(2, minmax(0, 1fr));