refactor(canvas): 优化模型选择器和定时同步配置

- 将模型选择器替换为统一的 shadcn 风格下拉组件
- 移除原生数字输入框的步进箭头样式
- 更新默认定时同步配置为每5分钟执行
- 修复画布助手和节点配置中的模型选择逻辑
- 统一各页面中的模型选择器样式和交互行为

web/src/app/(admin)/admin/settings/page.tsx

@@ -35,7 +35,7 @@ const emptySettings: AdminSettings = {
             allowCustomChannel: true,
         },
     },
-    private: { channels: [], promptSync: { enabled: false, cron: "0 3 * * *" } },
+    private: { channels: [], promptSync: { enabled: true, cron: "*/5 * * * *" } },
 };
 const emptyChannel: AdminModelChannel = { protocol: "openai", name: "", baseUrl: "", apiKey: "", models: [], weight: 1, enabled: true, remark: "" };
 
@@ -367,8 +367,8 @@ export default function AdminSettingsPage() {
                                             </Form.Item>
                                         </Col>
                                         <Col xs={24} md={16}>
-                                            <Form.Item name={["private", "promptSync", "cron"]} label="Cron 表达式" extra="默认每天 03:00 同步内置 GitHub 远程提示词源">
-                                                <Input placeholder="0 3 * * *" />
+                                            <Form.Item name={["private", "promptSync", "cron"]} label="Cron 表达式" extra="默认每 5 分钟同步内置 GitHub 远程提示词源">
+                                                <Input placeholder="*/5 * * * *" />
                                             </Form.Item>
                                         </Col>
                                     </Row>
@@ -601,8 +601,8 @@ function normalizePrivateSetting(setting: Partial<AdminSettings["private"]> = {}
     return {
         channels: (setting.channels || []).map(normalizeChannel),
         promptSync: {
-            enabled: setting.promptSync?.enabled === true,
-            cron: setting.promptSync?.cron || "0 3 * * *",
+            enabled: setting.promptSync?.enabled !== false,
+            cron: setting.promptSync?.cron || "*/5 * * * *",
         },
     };
 }

web/src/app/(user)/canvas/components/canvas-assistant-panel.tsx

@@ -1,11 +1,12 @@
 "use client";
 
 import { useEffect, useMemo, useState } from "react";
-import { ArrowUp, ChevronDown, Cpu, History, ImageIcon, LoaderCircle, MessageSquare, PanelRightClose, Plus, RotateCcw, Settings2, Sparkles, Trash2, X } from "lucide-react";
-import { Button, Dropdown, Modal, Tooltip } from "antd";
+import { ArrowUp, History, ImageIcon, LoaderCircle, MessageSquare, PanelRightClose, Plus, RotateCcw, Settings2, Sparkles, Trash2, X } from "lucide-react";
+import { Button, Modal, Tooltip } from "antd";
 import { motion } from "motion/react";
 
 import { ImageGenerationPending } from "@/components/image-generation-pending";
+import { ModelPicker } from "@/components/model-picker";
 import { useConfigStore, useEffectiveConfig, type AiConfig } from "@/stores/use-config-store";
 import { canvasThemes } from "@/lib/canvas-theme";
 import { nanoid } from "nanoid";
@@ -421,11 +422,11 @@ function AssistantComposer({
                         <AssistantModeSwitch mode={mode} theme={theme} onChange={onModeChange} />
                         {mode === "image" ? (
                             <>
-                                <ComposerModelPill config={config} value={config.imageModel || config.model} onChange={(model) => onConfigChange("imageModel", model)} onMissingConfig={onMissingConfig} />
+                                <ModelPicker className="h-8 shrink-0" config={config} value={config.imageModel || config.model} onChange={(model) => onConfigChange("imageModel", model)} onMissingConfig={onMissingConfig} />
                                 <CanvasImageSettingsPopover config={config} placement="topRight" getPopupContainer={() => document.body} buttonClassName="canvas-composer-settings canvas-composer-icon !h-8 !min-w-8 !rounded-full !px-2" onConfigChange={onConfigChange} onMissingConfig={onMissingConfig} />
                             </>
                         ) : (
-                            <ComposerModelPill config={config} value={config.textModel || config.model} onChange={(model) => onConfigChange("textModel", model)} onMissingConfig={onMissingConfig} />
+                            <ModelPicker className="h-8 shrink-0" config={config} value={config.textModel || config.model} onChange={(model) => onConfigChange("textModel", model)} onMissingConfig={onMissingConfig} />
                         )}
                     </div>
                     <Button
@@ -443,45 +444,6 @@ function AssistantComposer({
     );
 }
 
-function ComposerModelPill({ config, value, onChange, onMissingConfig }: { config: AiConfig; value: string; onChange: (model: string) => void; onMissingConfig: () => void }) {
-    const theme = canvasThemes[useThemeStore((state) => state.theme)];
-    const options = Array.from(new Set([value, ...config.models].filter(Boolean)));
-    return (
-        <Dropdown
-            trigger={["click"]}
-            overlayClassName="canvas-model-dropdown"
-            menu={{
-                items: options.map((model) => ({ key: model, label: <ModelMenuLabel model={model} /> })),
-                onClick: ({ key }) => onChange(String(key)),
-                selectable: true,
-                selectedKeys: value ? [value] : [],
-            }}
-            onOpenChange={(open) => open && !options.length && onMissingConfig()}
-        >
-            <button type="button" className="canvas-composer-model-pill" style={{ background: theme.node.fill, color: theme.node.text }} onMouseDown={(event) => event.stopPropagation()}>
-                <ModelIcon model={value} />
-                <span className="canvas-composer-model-text truncate">{value || "模型"}</span>
-                <ChevronDown className="canvas-composer-model-arrow size-3.5 opacity-55" />
-            </button>
-        </Dropdown>
-    );
-}
-
-function ModelMenuLabel({ model }: { model: string }) {
-    return (
-        <span className="flex min-w-0 items-center gap-2">
-            <ModelIcon model={model} />
-            <span className="truncate">{model}</span>
-        </span>
-    );
-}
-
-function ModelIcon({ model }: { model: string }) {
-    const name = model.toLowerCase();
-    const icon = name.includes("claude") || name.includes("anthropic") ? "/icons/claude.svg" : name.includes("gemini") || name.includes("google") ? "/icons/gemini.svg" : name.includes("gpt") || name.includes("openai") ? "/icons/openai.svg" : "";
-    return icon ? <img src={icon} alt="" className="size-4 shrink-0" /> : <Cpu className="size-4 shrink-0 opacity-70" />;
-}
-
 function AssistantModeSwitch({ mode, theme, onChange }: { mode: AssistantMode; theme: (typeof canvasThemes)[keyof typeof canvasThemes]; onChange: (mode: AssistantMode) => void }) {
     return (
         <div className="canvas-composer-mode-switch flex h-8 shrink-0 items-center rounded-full p-0.5" style={{ background: theme.node.fill }}>

web/src/app/(user)/canvas/components/canvas-image-settings-popover.tsx

@@ -105,7 +105,7 @@ export function CanvasImageSettingsPopover({ config, onConfigChange, onOpenChang
                             </div>
                         </div>
                         <div className="space-y-3">
-                            <SettingTitle color={theme.node.muted}>生成数量</SettingTitle>
+                            <SettingTitle color={theme.node.muted}>生成张数</SettingTitle>
                             <div className="grid grid-cols-4 gap-3">
                                 {Array.from({ length: 10 }, (_, index) => index + 1).map((value) => (
                                     <OptionPill key={value} selected={count === value} theme={theme} onClick={() => onConfigChange("count", String(value))}>
@@ -165,7 +165,7 @@ function DimensionInput({ prefix, value, disabled, theme, onChange }: { prefix:
                 type="number"
                 min={1}
                 disabled={disabled}
-                className="min-w-0 flex-1 bg-transparent px-2 outline-none"
+                className="min-w-0 flex-1 bg-transparent px-2 outline-none [appearance:textfield] [&::-webkit-inner-spin-button]:appearance-none [&::-webkit-outer-spin-button]:appearance-none"
                 value={value || ""}
                 onChange={(event) => onChange(Number(event.target.value) || null)}
                 onMouseDown={(event) => event.stopPropagation()}
@@ -181,7 +181,7 @@ function CountInput({ value, theme, onChange }: { value: number; theme: (typeof
                 type="number"
                 min={1}
                 max={15}
-                className="min-w-0 flex-1 bg-transparent px-3 text-center outline-none"
+                className="min-w-0 flex-1 bg-transparent px-3 text-center outline-none [appearance:textfield] [&::-webkit-inner-spin-button]:appearance-none [&::-webkit-outer-spin-button]:appearance-none"
                 style={{ color: theme.node.text, WebkitTextFillColor: theme.node.text }}
                 value={value || ""}
                 onChange={(event) => onChange(Number(event.target.value) || null)}

web/src/app/globals.css

@@ -319,65 +319,46 @@
         line-height: 1 !important;
     }
 
-    .canvas-composer-tools {
-        container-type: inline-size;
-    }
-
-    .canvas-composer-icon.ant-btn,
-    .canvas-composer-model-pill {
+    .canvas-composer-icon.ant-btn {
         flex: 0 0 32px;
         width: 32px;
     }
 
+    .canvas-composer-tools {
+        container-type: inline-size;
+    }
+
     .canvas-composer-mode-button {
         width: 32px;
     }
 
-    .canvas-composer-model-text,
-    .canvas-composer-model-arrow,
     .canvas-composer-mode-button span,
+    .canvas-model-picker-text,
+    .canvas-select-chevron,
     .canvas-composer-icon.ant-btn > span:not(.ant-btn-icon) {
         display: none;
     }
 
-    .canvas-composer-model-pill {
-        align-items: center;
-        border: 0;
-        border-radius: 999px;
-        cursor: pointer;
-        display: flex;
-        gap: 7px;
-        height: 32px;
+    .canvas-composer-model-picker {
+        width: 32px;
+        min-width: 32px;
         justify-content: center;
-        padding-inline: 8px;
-        transition: opacity 0.15s ease;
+        gap: 0;
+        padding-inline: 0;
     }
 
-    .canvas-composer-model-pill:hover {
-        opacity: 0.82;
-    }
-
-    @container (min-width: 400px) {
+    @container (min-width: 440px) {
         .canvas-composer-mode-button {
             padding-inline: 8px;
             width: auto;
         }
 
-        .canvas-composer-mode-button span,
-        .canvas-composer-model-text,
-        .canvas-composer-model-arrow {
+        .canvas-composer-mode-button span {
             display: inline;
             font-size: 12px;
             line-height: 1;
         }
 
-        .canvas-composer-model-pill {
-            flex-basis: 180px;
-            max-width: 180px;
-            width: 180px !important;
-            justify-content: flex-start;
-        }
-
         .canvas-composer-icon.ant-btn {
             flex: 0 1 auto;
             max-width: 170px;
@@ -388,69 +369,21 @@
             display: inline-flex;
             min-width: 0;
         }
-    }
 
-    @container (min-width: 560px) {
-        .canvas-composer-model-pill {
-            flex-basis: 240px;
-            max-width: 240px;
-            width: 240px !important;
+        .canvas-composer-model-picker {
+            width: auto;
+            min-width: 9rem;
+            justify-content: flex-start;
+            gap: 0.5rem;
+            padding-inline: 0.75rem;
         }
 
-        .canvas-composer-icon.ant-btn {
-            flex: 0 1 auto;
-            max-width: 220px;
+        .canvas-model-picker-text,
+        .canvas-select-chevron {
+            display: inline;
         }
     }
 
-    .canvas-model-dropdown .ant-dropdown-menu {
-        border: 1px solid rgba(120, 113, 108, 0.18);
-        border-radius: 12px;
-        box-shadow: 0 18px 42px rgba(28, 25, 23, 0.18);
-        min-width: 220px;
-        padding: 6px;
-    }
-
-    .canvas-model-dropdown .ant-dropdown-menu-item {
-        border-radius: 8px;
-        color: #292524;
-        font-size: 13px;
-        line-height: 1;
-        margin: 1px 0;
-        min-height: 32px;
-        padding: 7px 10px !important;
-    }
-
-    .canvas-model-dropdown .ant-dropdown-menu-item:hover {
-        background: rgba(28, 25, 23, 0.06) !important;
-    }
-
-    .canvas-model-dropdown .ant-dropdown-menu-item-selected,
-    .canvas-model-dropdown .ant-dropdown-menu-item-selected:hover {
-        background: rgba(28, 25, 23, 0.1) !important;
-        color: #1c1917 !important;
-        font-weight: 500;
-    }
-
-    .dark .canvas-model-dropdown .ant-dropdown-menu {
-        background: #1f1d1a;
-        border-color: rgba(214, 211, 209, 0.14);
-    }
-
-    .dark .canvas-model-dropdown .ant-dropdown-menu-item {
-        color: #f5f5f4;
-    }
-
-    .dark .canvas-model-dropdown .ant-dropdown-menu-item:hover {
-        background: rgba(245, 245, 244, 0.08) !important;
-    }
-
-    .dark .canvas-model-dropdown .ant-dropdown-menu-item-selected,
-    .dark .canvas-model-dropdown .ant-dropdown-menu-item-selected:hover {
-        background: rgba(245, 245, 244, 0.14) !important;
-        color: #fafaf9 !important;
-    }
-
     .canvas-control-select.ant-select-focused .ant-select-selector,
     .canvas-control-number.ant-input-number-focused {
         border-color: #a8a29e !important;