diff --git a/src/components/dialogBox/index.vue b/src/components/dialogBox/index.vue
index 801a8bd..ecea7b5 100644
--- a/src/components/dialogBox/index.vue
+++ b/src/components/dialogBox/index.vue
@@ -1,91 +1,60 @@
 <template>
   <Transition name="slide-up">
     <div class="input-container" :class="{ generate : !props.isGenerate }" @click="handleContainerClick">
-      <div v-if="!props.isGenerate && props.type === 'Painting'" class="title">AI绘画2026</div>
-      <div v-if="!props.isGenerate && props.type === 'Video'" class="title">AI视频2026</div>
+      <div v-if="!props.isGenerate" class="title">{{ platform.label }}</div>
 
       <div class="sender-top">
-        <div v-if="useDisplay.Sender_variant === 'default'" class="scroll-to-bottom-text" @click.stop="handleScrollToBottom">回到底部<img src="@/assets/dialog/ArrowDown.svg"></div>
+        <div v-if="useDisplay.Sender_variant === 'default'" class="scroll-to-bottom-text" @click.stop="handleScrollToBottom">
+          回到底部<img src="@/assets/dialog/ArrowDown.svg">
+        </div>
 
-        <div v-show="showImageUploader" class="upload-img-container">
+        <div v-show="showUploader" class="upload-img-container">
           <div class="reference-diagram">
-            <ImageUploader
-              v-if="props.type === 'Painting'"
+            <component
+              v-if="platform.ImageUploader"
+              :is="platform.ImageUploader"
               ref="referenceDiagramRef"
               v-model="referenceImages"
-              :limit="imageUploadLimit"
-              @open-canvas="handleOpenCanvas"
-            />
-            <VideoImageUploader 
-              v-else-if="props.type === 'Video'" 
-              ref="referenceDiagramRef" 
-              v-model="referenceImages" 
-              :model-type="modelType"
-              :images-count="modelDisplayConfig?.display?.images || 1" 
+              v-bind="uploaderBindings"
             />
           </div>
         </div>
       </div>
 
-      <Sender :key="useDisplay.Sender_variant" v-model="prompt" :variant="useDisplay.Sender_variant" :placeholder="promptPlaceholder" :submit-btn-disabled="isgerenate.value" :auto-size="autoSizeConfig">
-        <template #prefix>
-          <div v-if="useDisplay.Sender_variant !== 'default' && props.type === 'Painting'" class="prefix-self-wrap">
-            <paintingModel v-model="model" v-model:typeValue="modelType" />
-            <paintingProportion
-              v-if="showProportion"
-              v-model="proportion"
-              v-model:resolution="resolution"
-              v-model:width="customWidth"
-              v-model:height="customHight"
-              :proportion-options="paintingProportionOpts"
-              :resolution-options="paintingResolutionOpts"
-              :allow-custom="hasCustomSize"
+      <Sender
+        v-model="prompt"
+        :variant="useDisplay.Sender_variant"
+        :placeholder="platform.promptPlaceholder.value"
+        :submit-btn-disabled="isgerenate"
+        :auto-size="autoSizeConfig"
+      >
+        <template v-if="useDisplay.Sender_variant !== 'default'" #prefix>
+          <div class="prefix-self-wrap">
+            <component
+              :is="platform.ModelSelector"
+              :modelValue="platform.model.value"
+              @update:modelValue="platform.model.value = $event"
+              :typeValue="platform.modelType.value"
+              @update:typeValue="platform.modelType.value = $event"
+              v-bind="(platform.modelSelectorProps && platform.modelSelectorProps()) || {}"
             />
-            <DimensionInput
-              v-if="showDimension"
-              v-model:width="dimWidth"
-              v-model:height="dimHeight"
-              :min-w="dimMinW"
-              :max-w="dimMaxW"
-              :min-h="dimMinH"
-              :max-h="dimMaxH"
-            />
-            <Select
-              v-if="showQuality"
-              v-model="qualityValue"
-              :options="qualityOpts"
-              width="auto"
-              class="quality-select"
-            >
-              <template #prefix>
-                <span class="quality-label">画质</span>
-              </template>
-            </Select>
-            <Quantity v-if="showQuantity" v-model="quantity" :max="quantityMax" />
-          </div>
-
-          <div v-if="useDisplay.Sender_variant !== 'default' && props.type === 'Video'" class="prefix-self-wrap">
-            <Pattern v-model="videoPattern" />
-            <videoModel v-model="model" v-model:typeValue="modelType" :video-pattern="videoPattern" />
-            
-            <videoProportion 
-              v-model="proportion" 
-              v-model:resolution="resolution" 
-              :proportion-options="proportionOptions"
-              :resolution-options="resolutionOptions"
-            />
-            <Time v-model="duration" :options="durationOptions" />
+            <template v-for="ctrl in visibleControls" :key="ctrl.name">
+              <component
+                :is="ctrl.component"
+                v-bind="ctrl.props(getCurrentConfig())"
+              />
+            </template>
           </div>
         </template>
 
         <template #action-list>
           <div style="display: flex; align-items: center; gap: 8px; height: 100%;">
             <el-button v-if="isgerenate" round color="#626aef">
-              <i-ep-loading style="animation: spin 1s linear infinite;"  />
+              <i-ep-loading style="animation: spin 1s linear infinite;" />
             </el-button>
             <div v-else class="gerenate" :class="{ isprompt: prompt }" @click="handleStart">
-              <img v-if="!prompt" src="@/assets/dialog/darkArrow.svg" alt="" />
-              <img v-else src="@/assets/dialog/writerArrow.svg" alt="" />
+              <img v-if="!prompt" src="@/assets/dialog/darkArrow.svg" alt="">
+              <img v-else src="@/assets/dialog/writerArrow.svg" alt="">
               <div v-show="useDisplay.Sender_variant !== 'default'">发送</div>
             </div>
           </div>
@@ -97,415 +66,117 @@
 </template>
 
 <script setup>
-import videoProportion from './proportion/video.vue'
-import paintingModel from './model/painting.vue'
-import videoModel from './model/video.vue'
-import Pattern from './pattern/index.vue'
-import ImageUploader from './imageUploader/index.vue'
-import VideoImageUploader from './videoImageUploader/index.vue'
-import Time from './Time/index.vue'
-import paintingProportion from './proportion/painting.vue'
-import Quantity from './quantity/index.vue'
-import DimensionInput from './dimension/index.vue'
-import Select from '@/components/Select/index.vue'
 import { Sender } from 'vue-element-plus-x'
 import { useDisplayStore } from '@/stores'
 import { generate } from '@/utils/taskPolling'
 import { useRouter } from 'vue-router'
-import { getModelId, fetchPlatformModels, getPlatformCode } from '@/utils/modelApi'
-import { fetchModelConfig } from '@/utils/modelConfig'
-import { getModelConfig } from '@/config/models/index.js'
+import { createPlatform } from '@/platforms/registry.js'
+import { getModelId } from '@/utils/modelApi'
+
+// 确保平台包被加载（触发自注册）
+import '@/platforms/painting/index.js'
+import '@/platforms/video/index.js'
 
 const props = defineProps({
-  isGenerate: {
-    type: Boolean,
-    default: false
-  },
-  generate: {
-    type: Boolean,
-    default: false
-  },
-  type: {
-    type: String,
-    default: 'Painting'
-  }
+  isGenerate: { type: Boolean, default: false },
+  generate: { type: Boolean, default: false },
+  type: { type: String, default: 'Painting' },
 })
 
 const router = useRouter()
 const useDisplay = useDisplayStore()
 const isgerenate = ref(false)
-
-const model = ref() // 模型
-const modelType = ref('text')
-
-// 当前模型配置
-const modelConfig = computed(() => {
-  return props.type === 'Painting' ? getModelConfig(model.value) : null
-})
-
-// 模型参数值
-const paramValues = reactive({})
-
-const showImageUploader = computed(() => {
-  if (props.type === 'Video') return modelType.value !== 'text'
-  return modelType.value !== 'text' || modelConfig.value?.inputType === 'image' || modelConfig.value?.inputType === 'both'
-})
-
-// 模型是否有数量参数（imageNum），或生成类模型显示张数选择
-const showQuantity = computed(() => {
-  if (props.type !== 'Painting') return false
-  return !!modelConfig.value?.params?.find(p => p.ui === 'quantity')
-})
-
-// 模型是否使用 proportion 组件（aspectRatio 参数）
-const showProportion = computed(() => {
-  return !!modelConfig.value?.params?.find(p => p.ui === 'proportion')
-})
-
-// 模型是否支持自定义尺寸（aspectRatio 选项含 'custom'）
-const hasCustomSize = computed(() => {
-  const ratioParam = modelConfig.value?.params?.find(p => p.ui === 'proportion')
-  return ratioParam?.options?.includes('custom') || false
-})
-
-// 尺寸输入（DimensionInput）相关
-const dimWidth = ref(1024)
-const dimHeight = ref(1024)
-const qualityValue = ref('medium')
-
-const showDimension = computed(() => {
-  return !!modelConfig.value?.params?.find(p => p.ui === 'dimension' || p.ui === 'dimensionWidth')
-})
-
-const dimConfig = computed(() => {
-  if (!modelConfig.value) return null
-  const dimParam = modelConfig.value.params.find(p => p.ui === 'dimension')
-  if (dimParam) return { type: 'combined', config: dimParam.dimension, paramName: dimParam.name }
-  const wParam = modelConfig.value.params.find(p => p.ui === 'dimensionWidth')
-  const hParam = modelConfig.value.params.find(p => p.ui === 'dimensionHeight')
-  if (wParam && hParam) return { type: 'split', wParam, hParam }
-  return null
-})
-
-const dimMinW = computed(() => dimConfig.value?.config?.width?.min || dimConfig.value?.wParam?.min || 256)
-const dimMaxW = computed(() => dimConfig.value?.config?.width?.max || dimConfig.value?.wParam?.max || 6197)
-const dimMinH = computed(() => dimConfig.value?.config?.height?.min || dimConfig.value?.hParam?.min || 256)
-const dimMaxH = computed(() => dimConfig.value?.config?.height?.max || dimConfig.value?.hParam?.max || 4096)
-
-const showQuality = computed(() => {
-  return !!modelConfig.value?.params?.find(p => p.name === 'quality')
-})
-
-const qualityOpts = computed(() => {
-  const q = modelConfig.value?.params?.find(p => p.name === 'quality')
-  if (q?.options) return q.options.map(o => ({ value: o, label: o }))
-  return []
-})
-
-// 从模型配置派生比例选项，回退到默认值
-const paintingProportionOpts = computed(() => {
-  const ratioParam = modelConfig.value?.params?.find(p => p.ui === 'proportion')
-  if (ratioParam?.options) {
-    return ratioParam.options
-      .filter(o => o !== 'custom')
-      .map(o => ({ value: o, label: o }))
-  }
-  return proportionOptions.value
-})
-
-// 从模型配置派生分辨率选项（仅模型有 resolution 参数时显示）
-const paintingResolutionOpts = computed(() => {
-  const resParam = modelConfig.value?.params?.find(p => p.ui === 'resolution')
-  if (resParam?.options) {
-    return resParam.options.map(o => ({ value: o, label: o.toUpperCase() }))
-  }
-  return []
-})
-
-const imageUploadLimit = computed(() => {
-  if (!modelConfig.value) return 4
-  const imageParam = modelConfig.value.params.find(p => p.ui === 'imageUpload')
-  return imageParam?.maxCount || modelConfig.value.maxImages || 4
-})
-
-const promptPlaceholder = ref('描述你想生成的画面和动作。') // 提示词占位符
-
-const prompt = ref('') // 提示词
-const proportion = ref('16:9') // 比例（Video 用）
-const resolution = ref('1k') // 分辨率（Video 用）
+const prompt = ref('')
 const referenceImages = ref([])
 
-// 绘画
-const quantity = ref(1) // 生成数量
-const customWidth = ref(1024) // 自定义宽度
-const customHight = ref(1024) // 自定义高度
+const platform = computed(() => createPlatform(props.type))
 
-const quantityMax = computed(() => {
-  const qtyParam = modelConfig.value?.params?.find(p => p.ui === 'quantity')
-  if (qtyParam?.options?.length) return Math.max(...qtyParam.options)
-  return 4
+const getCurrentConfig = () => {
+  return platform.value.modelConfig?.value ?? platform.value.modelDisplayConfig?.value ?? null
+}
+
+const visibleControls = computed(() => {
+  const config = getCurrentConfig()
+  return platform.value.controls.filter(c => c.show(config))
 })
 
-// 同步模型默认值到 paramValues 和 UI refs
-watch(modelConfig, (config) => {
-  if (!config) return
-  config.params.forEach(p => {
-    if (!(p.name in paramValues)) {
-      if (p.name === 'outputFormat') {
-        paramValues[p.name] = 'png'
-      } else {
-        paramValues[p.name] = p.default ?? ''
-      }
-    }
-  })
-  // 同步默认值到 UI 控件
-  const ratioParam = config.params.find(p => p.ui === 'proportion')
-  if (ratioParam) proportion.value = ratioParam.default || '1:1'
-  const resParam = config.params.find(p => p.ui === 'resolution')
-  if (resParam) resolution.value = resParam.default || '2k'
-  const qtyParam = config.params.find(p => p.ui === 'quantity')
-  if (qtyParam) quantity.value = qtyParam.default || 1
-  const cwParam = config.params.find(p => p.name === 'customWidth')
-  if (cwParam) customWidth.value = cwParam.default || 1024
-  const chParam = config.params.find(p => p.name === 'customHight')
-  if (chParam) customHight.value = chParam.default || 1024
-  // 同步 dimension 和 quality 默认值
-  const qualityParam = config.params.find(p => p.name === 'quality')
-  if (qualityParam) qualityValue.value = qualityParam.default || 'medium'
-  const dc = dimConfig.value
-  if (dc?.type === 'split') {
-    dimWidth.value = dc.wParam.default || 1024
-    dimHeight.value = dc.hParam.default || 1024
-  } else if (dc?.type === 'combined') {
-    const raw = paramValues[dc.paramName] || config.params.find(p => p.name === dc.paramName)?.default || ''
-    const parsed = dc.config.parse(raw)
-    dimWidth.value = parsed.width
-    dimHeight.value = parsed.height
+const showUploader = computed(() => {
+  return platform.value.showImageUploader()
+})
+
+const uploaderBindings = computed(() => {
+  const p = platform.value
+  if (p.id === 'painting') {
+    return { limit: p.imageUploadLimit() }
   }
-}, { immediate: true })
-
-// 反向同步：UI refs → paramValues
-watch(proportion, (val) => {
-  const p = modelConfig.value?.params?.find(param => param.ui === 'proportion')
-  if (p) paramValues[p.name] = val
-})
-watch(resolution, (val) => {
-  const p = modelConfig.value?.params?.find(param => param.ui === 'resolution')
-  if (p) paramValues[p.name] = val
-})
-watch(quantity, (val) => {
-  const p = modelConfig.value?.params?.find(param => param.ui === 'quantity')
-  if (p) paramValues[p.name] = val
-})
-watch(customWidth, (val) => {
-  if (modelConfig.value?.params?.find(p => p.name === 'customWidth')) {
-    paramValues.customWidth = val
+  if (p.id === 'video') {
+    return { modelType: p.modelType.value, imagesCount: p.imageUploadLimit() }
   }
+  return {}
 })
-watch(customHight, (val) => {
-  if (modelConfig.value?.params?.find(p => p.name === 'customHight')) {
-    paramValues.customHight = val
-  }
-})
-watch([dimWidth, dimHeight], ([w, h]) => {
-  const dc = dimConfig.value
-  if (!dc) return
-  if (dc.type === 'split') {
-    paramValues[dc.wParam.name] = w
-    paramValues[dc.hParam.name] = h
-  } else if (dc.type === 'combined') {
-    paramValues[dc.paramName] = dc.config.format(w, h)
-  }
-})
-watch(qualityValue, (val) => {
-  if (modelConfig.value?.params?.find(p => p.name === 'quality')) {
-    paramValues.quality = val
-  }
-})
-
-// 同步参考图片到 paramValues
-watch(referenceImages, (imgs) => {
-  const imageParam = modelConfig.value?.params?.find(p => p.ui === 'imageUpload')
-  if (imageParam) {
-    paramValues[imageParam.name] = imgs.map(img => img.url)
-  }
-}, { deep: true })
-
-// 视频
-const duration = ref(5) // 时间
-const videoPattern = ref('文生视频') // 视频模式下，默认值为'文生视频'
-
-const resolutionOptions = ref([
-  { value: '1k', label: '标清 1K' },
-  { value: '2k', label: '高清 2K' },
-  { value: '4k', label: '超清 4K' },
-])
-const proportionOptions = ref([
-  { value: '智能', label: '智能' },
-  { value: '21:9', label: '21:9' },
-  { value: '16:9', label: '16:9' },
-  { value: '4:3', label: '4:3' },
-  { value: '1:1', label: '1:1' },
-  { value: '3:4', label: '3:4' },
-  { value: '9:16', label: '9:16' },
-])
-const durationOptions = ref([])
-
-const isInitialized = ref(false)
 
 const autoSizeConfig = computed(() => {
   if (useDisplay.Sender_variant !== 'default') {
     return { minRows: 5, maxRows: 9 }
-  } else {
-    return { minRows: 1, maxRows: 1 }
   }
+  return { minRows: 1, maxRows: 1 }
 })
 
-const modelDisplayConfig = ref(null)
-
-// Video: 从远程加载 workflow 配置（保留旧逻辑）
-const loadVideoModelConfig = async (modelName, currentModelType) => {
-  try {
-    const config = await fetchModelConfig(props.type, modelName, currentModelType)
-    modelDisplayConfig.value = config
-
-    if (config.display) {
-      const display = config.display
-      if (display.promptPlaceholder) {
-        promptPlaceholder.value = display.promptPlaceholder.default || '描述你想生成的画面和动作。'
-      }
-      if (display.prompt && !isInitialized.value) {
-        prompt.value = display.prompt.default || ''
-      }
-      if (display.resolution) {
-        resolution.value = display.resolution.default || '1k'
-        resolutionOptions.value = display.resolution.options || []
-      }
-      if (display.proportion) {
-        proportion.value = display.proportion.default || '16:9'
-        proportionOptions.value = display.proportion.options || []
-      }
-      if (display.duration) {
-        duration.value = display.duration.default || 5
-        durationOptions.value = display.duration.options || []
-      }
-    }
-    isInitialized.value = true
-  } catch (error) {
-    console.error('加载视频模型配置失败:', error)
-  }
-}
-
 const handleStart = async () => {
-  const currentType = props.type
-  let currentModelType = modelType.value
+  const p = platform.value
 
-  if(model.value === 'Seedance 2.0') {
+  if (props.type === 'Video' && p.model.value === 'Seedance 2.0') {
     ElMessage.primary('敬请期待 Seedance 2.0')
     return
   }
 
   if (!props.isGenerate) {
-    router.push({ name: 'home', query: { loading: false, Generate: true, type: currentType } })
+    router.push({ name: 'home', query: { loading: false, Generate: true, type: props.type } })
   }
   if (!prompt.value) {
-    // eslint-disable-next-line no-undef
     ElMessage.error('请输入提示词')
     return
   }
-  if (showImageUploader.value && !referenceImages.value.length){
+  if (showUploader.value && p.isImageRequired() && !referenceImages.value.length) {
     ElMessage.warning('请上传图片')
     return
   }
 
   isgerenate.value = true
-  console.log('生成开始', isgerenate.value)
-  const imgs = []
-  referenceImages.value.forEach((img, index) => {
-    imgs.push({ name: `image_${index + 1}`, url: img.url })
-  })
 
-  // 构建模型参数（Painting 用）
-  const modelParams = { ...paramValues }
-  if (prompt.value) modelParams.prompt = prompt.value
+  const modelId = await getModelId(props.type, p.model.value)
+
+  // 所有平台统一返回扁平 modelParams
+  const body = await p.buildTaskBody({ prompt, referenceImages })
 
   const generateData = {
-    model: model.value,
-    modelType: currentModelType,
+    model: p.model.value,
+    modelType: p.modelType.value,
     prompt: prompt.value,
-    proportion: proportion.value,
     referenceImages: referenceImages.value,
-    quantity: quantity.value,
-    resolution: resolution.value,
-    customWidth: customWidth.value,
-    customHight: customHight.value,
-    duration: duration.value,
-    videoPattern: videoPattern.value,
-    modelParams,
+    modelParams: body,
   }
 
-  const modelId = await getModelId(currentType, model.value)
-
-  // Painting 用新架构扁平参数，Video 保留旧 params 数组
-  const isPainting = currentType === 'Painting'
   const data = {
-    type: currentType,
-    modelType: currentModelType,
-    AIGC: currentType,
-    platform: 'runninghub',
-    modelName: model.value,
+    type: props.type,
+    modelType: p.modelType.value,
+    modelName: p.model.value,
     modelId: modelId || '',
-    modelParams: isPainting ? modelParams : {},
-    params: isPainting ? [] : [
-      { name: 'prompt', data: prompt.value },
-      { name: 'quantity', data: quantity.value },
-      { name: 'proportion', data: proportion.value },
-      { name: 'resolution', data: resolution.value },
-      { name: 'duration', data: duration.value },
-    ],
-    imgs,
-    request: JSON.stringify(generateData)
+    body,
+    request: JSON.stringify(generateData),
   }
+
   await generate(data, generateData)
-  console.log('生成中', isgerenate.value)
 }
 
 const fillParamsFromResult = (resultData) => {
   if (!resultData) return
-
-  if (resultData.model !== undefined) model.value = resultData.model
-  if (resultData.modelType !== undefined) modelType.value = resultData.modelType
+  platform.value.fillFromResult(resultData)
   if (resultData.prompt !== undefined) prompt.value = resultData.prompt
-  if (resultData.proportion !== undefined) proportion.value = resultData.proportion
   if (resultData.referenceImages !== undefined) referenceImages.value = resultData.referenceImages
-  if (resultData.quantity !== undefined) quantity.value = resultData.quantity
-  if (resultData.resolution !== undefined) resolution.value = resultData.resolution
-  if (resultData.customWidth !== undefined) customWidth.value = resultData.customWidth
-  if (resultData.customHight !== undefined) customHight.value = resultData.customHight
-  if (resultData.duration !== undefined) duration.value = resultData.duration
-  if (resultData.videoPattern !== undefined) videoPattern.value = resultData.videoPattern
-  if (resultData.modelParams !== undefined) Object.assign(paramValues, resultData.modelParams)
-  // 从恢复的 modelParams 同步 dimension/quality UI refs
-  nextTick(() => {
-    const dc = dimConfig.value
-    if (dc?.type === 'split') {
-      if (paramValues[dc.wParam.name] !== undefined) dimWidth.value = paramValues[dc.wParam.name]
-      if (paramValues[dc.hParam.name] !== undefined) dimHeight.value = paramValues[dc.hParam.name]
-    } else if (dc?.type === 'combined') {
-      if (paramValues[dc.paramName]) {
-        const parsed = dc.config.parse(paramValues[dc.paramName])
-        dimWidth.value = parsed.width
-        dimHeight.value = parsed.height
-      }
-    }
-    if (paramValues.quality !== undefined) qualityValue.value = paramValues.quality
-  })
 }
 
-defineExpose({
-  fillParamsFromResult,
-  handleStart
-})
+defineExpose({ fillParamsFromResult, handleStart })
 
 const handleContainerClick = () => {
   if (useDisplay.Sender_variant === 'default') {
@@ -514,46 +185,33 @@ const handleContainerClick = () => {
 }
 
 const handleScrollToBottom = () => {
-  console.log('点击回到底部按钮')
   useDisplay.scrollToBottom()
 }
 
-const handleOpenCanvas = (data) => {
-  useDisplay.openCanvas(data)
-}
+watch(() => useDisplay.isSubGerenate, (v) => { isgerenate.value = v }, { immediate: true })
 
-watch(() => useDisplay.isSubGerenate, (newValue) => {
-  console.log('生成状态', newValue)
-  isgerenate.value = newValue
-}, { immediate: true })
-
-watch([() => model.value, () => modelType.value], async ([newModel, newModelType]) => {
-  console.log('模型或类型改变:', newModel, newModelType)
-  if (!newModel) return
-  if (props.type !== 'Painting') {
-    await loadVideoModelConfig(newModel, newModelType)
-  }
-})
-
-// 预加载平台模型列表，避免首次点击"发送"时才请求接口
-const prefetchModels = () => {
-  const code = getPlatformCode(props.type)
-  fetchPlatformModels(code)
-}
+// 模型变更 → 加载配置
+watch(
+  [() => platform.value.model.value, () => platform.value.modelType.value],
+  async ([newModel, newModelType]) => {
+    if (!newModel) return
+    if (platform.value.id === 'video') {
+      await platform.value.loadConfig(newModel, newModelType)
+    } else {
+      platform.value.loadConfig(newModel)
+    }
+  },
+)
 
+// 平台切换 → 设置默认模型 + 预加载模型列表
 watch(() => props.type, (newType) => {
-  if (newType === 'Video') {
-    model.value = 'LTX2.0'
-  } else {
-    model.value = 'flux'
-  }
-  prefetchModels()
+  const p = createPlatform(newType)
+  p.model.value = p.getDefaultModel()
+  p.loadModels()
 }, { immediate: true })
-
 </script>
 
 <style lang="less" scoped>
-/* 输入区域 */
 .input-container {
   width: 50%;
   max-width: 880px;
@@ -591,20 +249,14 @@ watch(() => props.type, (newType) => {
     justify-content: center;
     gap: 5px;
 
-    &:active {
-      transform: scale(0.95);
-    }
-    &:hover {
-      background-color: #F0F1F2;
-    }
+    &:active { transform: scale(0.95); }
+    &:hover { background-color: #F0F1F2; }
   }
 
-    // 上传图片
-  .upload-img-container{
+  .upload-img-container {
     position: absolute;
     bottom: 0;
     left: 0;
-    width: 80%;
     width: 100%;
     display: flex;
     justify-content: start;
@@ -620,35 +272,31 @@ watch(() => props.type, (newType) => {
   }
 }
 
-.generate{
+.generate {
   height: 100%;
   display: flex;
   flex-direction: column;
   justify-content: center;
-  // gap: 40px;
   position: relative;
   border: none;
   box-shadow: none;
-  
-  :deep(.el-sender){
+  :deep(.el-sender) {
     border: none;
     box-shadow: none;
   }
 }
-.prefix-self-wrap{
+
+.prefix-self-wrap {
   width: 100%;
   height: 100%;
   display: flex;
   align-items: center;
   justify-content: center;
   gap: 5px;
-
-  img{
-    height: 50px;
-    border-radius: 4px;
-  }
+  img { height: 50px; border-radius: 4px; }
 }
-.title{
+
+.title {
   background-color: #FFF;
   color: #333;
   text-align: center;
@@ -659,27 +307,28 @@ watch(() => props.type, (newType) => {
   line-height: normal;
   margin-bottom: 106px;
 }
-:deep(.el-sender){
+
+:deep(.el-sender) {
   background-color: #F5F6F7;
   border: none;
   border-radius: 20px;
 }
 
-:deep(.el-sender:focus-within){
+:deep(.el-sender:focus-within) {
   box-shadow: 0 0 15px 0 rgba(0, 0, 0, 0.1);
 }
 
-:deep(.el-popover.el-popper){
+:deep(.el-popover.el-popper) {
   border-radius: 20px;
 }
-// 时间选择器
-.select{
+
+.select {
   background: #ffffff;
   border-radius: 10px;
   border: 1px solid rgba(0, 0, 0, 0.10);
 }
-// 视频效果选择器
-.upload-btn{
+
+.upload-btn {
   display: flex;
   height: 40px;
   padding: 0 15px;
@@ -692,10 +341,9 @@ watch(() => props.type, (newType) => {
   cursor: pointer;
   position: relative;
 }
-.upload-btn:hover{
-  background: #E5E7EB;
-}
-/* 圆形按钮 */
+
+.upload-btn:hover { background: #E5E7EB; }
+
 .circle-btn {
   position: absolute;
   right: 0px;
@@ -711,18 +359,10 @@ watch(() => props.type, (newType) => {
   transition: all 0.3s ease;
   color: rgb(0, 0, 0);
   font-size: 20px;
-
-  &:hover {
-    transform: scale(1.1);
-    // box-shadow: 0 6px 16px rgba(98, 106, 239, 0.6);
-  }
-
-  &:active {
-    transform: scale(0.95);
-  }
+  &:hover { transform: scale(1.1); }
+  &:active { transform: scale(0.95); }
 }
 
-/* 过渡动画 */
 .slide-up-enter-active,
 .slide-up-leave-active {
   transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
@@ -738,7 +378,7 @@ watch(() => props.type, (newType) => {
   transform: translate(-50%, 100%);
 }
 
-.gerenate{
+.gerenate {
   display: inline-flex;
   height: 40px;
   padding: 0 20px;
@@ -748,7 +388,6 @@ watch(() => props.type, (newType) => {
   border-radius: 10px;
   background: rgba(0, 15, 51, 0.10);
   cursor: pointer;
-
   color: #000F33;
   text-align: center;
   font-family: "Microsoft YaHei";
@@ -757,35 +396,9 @@ watch(() => props.type, (newType) => {
   font-weight: 700;
   line-height: normal;
 }
-.isprompt{
+
+.isprompt {
   color: #ffffff;
   background-color: #000F33;
 }
-// .gerenate:hover{
-//   background: rgba(0, 15, 51, 0.20);
-// }
-// 画质选择器
-.quality-select {
-  :deep(.select-header) {
-    height: 40px;
-    padding: 0 15px;
-    border-radius: 10px;
-    border: 1px solid #E8E9EB;
-    background: #f5f6f7;
-
-    &:hover {
-      background: #e9eaeb;
-    }
-  }
-
-  :deep(.select-text) {
-    font-size: 14px;
-  }
-}
-
-.quality-label {
-  font-family: "Microsoft YaHei";
-  font-size: 12px;
-  color: #999;
-}
 </style>
diff --git a/src/utils/createTask.js b/src/utils/createTask.js
index cecee4a..2d47a7d 100644
--- a/src/utils/createTask.js
+++ b/src/utils/createTask.js
@@ -1,22 +1,5 @@
-import outPlatform from '@/config/index'
-
-// 构造任务 body
+// 所有平台 descriptor 的 buildTaskBody() 已直接返回扁平 modelParams，
+// 此文件仅做透传，后续可直接移除
 export async function createTask(data) {
-  // Painting 使用新架构：直接使用动态模型参数
-  if (data.type === 'Painting') {
-    return data.modelParams || {}
-  }
-
-  // Video 继续使用旧 workflow 适配器
-  const payload = await outPlatform[data.platform].Playload(data)
-  return payload
-}
-
-// 获取结果
-export async function getTask(result) {
-  if (result.code === 0 && result.msg === 'success' && Array.isArray(result.data) && result.data.length > 0) {
-    const urls = result.data.map(item => item.fileUrl)
-    return { type: true, urls: urls }
-  }
-  return { type: false, message: result.data.exception_message || '生成失败' }
+  return data.body
 }