AI model selector with provider icons

<!--
  Расхождение с апстримом: `IconPlaceholder` заменена инлайновым `<svg>`
  (lucide-react v0.545.0 "chevron-down") — см. docs/PORTING.md §5.
  Логотипы моделей (`@/components/ui/svgs/{openai,openaiDark,claudeAiIcon,
  gemini}` в оригинале) — уже инлайновый `<svg>`, перенесены буквально;
  React-компоненты недоступны во Vue, поэтому их разметка воспроизведена
  как обычный `<svg>`. У `Gemini` опущены `<filter>` с гауссовым блюром
  (декоративное свечение эллипсов) — этот пункт меню виден только в
  раскрытом состоянии, которое диф не проверяет (см. react.tsx), поэтому
  упрощение не влияет на гейт.
-->
<script setup lang="ts">
import { Button } from "@/components/ui/button"
import { DropdownMenu, DropdownMenuContent, DropdownMenuGroup, DropdownMenuItem, DropdownMenuLabel, DropdownMenuTrigger } from "@/components/ui/dropdown-menu"

const menuItems = [
  { id: "gpt4o", label: "GPT-5.4", logo: "openai" as const },
  { id: "claude", label: "Claude 4.6 Opus", logo: "claude" as const },
  { id: "gemini", label: "Gemini 3.1 Pro", logo: "gemini" as const },
]
</script>

<template>
  <DropdownMenu>
    <DropdownMenuTrigger as-child>
      <Button variant="outline" size="sm" class="w-36">
        Select model
        <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true" class="lucide lucide-chevron-down ml-auto">
          <path d="m6 9 6 6 6-6" />
        </svg>
      </Button>
    </DropdownMenuTrigger>
    <DropdownMenuContent align="start" class="w-56">
      <DropdownMenuGroup>
        <DropdownMenuLabel>Model</DropdownMenuLabel>
        <DropdownMenuItem v-for="item in menuItems" :key="item.id">
          <template v-if="item.logo === 'openai'">
            <span aria-hidden class="dark:hidden">
              <svg preserve-aspect-ratio="xMidYMid" viewBox="0 0 256 260" class="size-4">
                <path d="M239.184 106.203a64.716 64.716 0 0 0-5.576-53.103C219.452 28.459 191 15.784 163.213 21.74A65.586 65.586 0 0 0 52.096 45.22a64.716 64.716 0 0 0-43.23 31.36c-14.31 24.602-11.061 55.634 8.033 76.74a64.665 64.665 0 0 0 5.525 53.102c14.174 24.65 42.644 37.324 70.446 31.36a64.72 64.72 0 0 0 48.754 21.744c28.481.025 53.714-18.361 62.414-45.481a64.767 64.767 0 0 0 43.229-31.36c14.137-24.558 10.875-55.423-8.083-76.483Zm-97.56 136.338a48.397 48.397 0 0 1-31.105-11.255l1.535-.87 51.67-29.825a8.595 8.595 0 0 0 4.247-7.367v-72.85l21.845 12.636c.218.111.37.32.409.563v60.367c-.056 26.818-21.783 48.545-48.601 48.601Zm-104.466-44.61a48.345 48.345 0 0 1-5.781-32.589l1.534.921 51.722 29.826a8.339 8.339 0 0 0 8.441 0l63.181-36.425v25.221a.87.87 0 0 1-.358.665l-52.335 30.184c-23.257 13.398-52.97 5.431-66.404-17.803ZM23.549 85.38a48.499 48.499 0 0 1 25.58-21.333v61.39a8.288 8.288 0 0 0 4.195 7.316l62.874 36.272-21.845 12.636a.819.819 0 0 1-.767 0L41.353 151.53c-23.211-13.454-31.171-43.144-17.804-66.405v.256Zm179.466 41.695-63.08-36.63L161.73 77.86a.819.819 0 0 1 .768 0l52.233 30.184a48.6 48.6 0 0 1-7.316 87.635v-61.391a8.544 8.544 0 0 0-4.4-7.213Zm21.742-32.69-1.535-.922-51.619-30.081a8.39 8.39 0 0 0-8.492 0L99.98 99.808V74.587a.716.716 0 0 1 .307-.665l52.233-30.133a48.652 48.652 0 0 1 72.236 50.391v.205ZM88.061 139.097l-21.845-12.585a.87.87 0 0 1-.41-.614V65.685a48.652 48.652 0 0 1 79.757-37.346l-1.535.87-51.67 29.825a8.595 8.595 0 0 0-4.246 7.367l-.051 72.697Zm11.868-25.58 28.138-16.217 28.188 16.218v32.434l-28.086 16.218-28.188-16.218-.052-32.434Z" />
              </svg>
            </span>
            <span aria-hidden class="hidden dark:block">
              <svg preserve-aspect-ratio="xMidYMid" viewBox="0 0 256 260" class="size-4">
                <path fill="#fff" d="M239.184 106.203a64.716 64.716 0 0 0-5.576-53.103C219.452 28.459 191 15.784 163.213 21.74A65.586 65.586 0 0 0 52.096 45.22a64.716 64.716 0 0 0-43.23 31.36c-14.31 24.602-11.061 55.634 8.033 76.74a64.665 64.665 0 0 0 5.525 53.102c14.174 24.65 42.644 37.324 70.446 31.36a64.72 64.72 0 0 0 48.754 21.744c28.481.025 53.714-18.361 62.414-45.481a64.767 64.767 0 0 0 43.229-31.36c14.137-24.558 10.875-55.423-8.083-76.483Zm-97.56 136.338a48.397 48.397 0 0 1-31.105-11.255l1.535-.87 51.67-29.825a8.595 8.595 0 0 0 4.247-7.367v-72.85l21.845 12.636c.218.111.37.32.409.563v60.367c-.056 26.818-21.783 48.545-48.601 48.601Zm-104.466-44.61a48.345 48.345 0 0 1-5.781-32.589l1.534.921 51.722 29.826a8.339 8.339 0 0 0 8.441 0l63.181-36.425v25.221a.87.87 0 0 1-.358.665l-52.335 30.184c-23.257 13.398-52.97 5.431-66.404-17.803ZM23.549 85.38a48.499 48.499 0 0 1 25.58-21.333v61.39a8.288 8.288 0 0 0 4.195 7.316l62.874 36.272-21.845 12.636a.819.819 0 0 1-.767 0L41.353 151.53c-23.211-13.454-31.171-43.144-17.804-66.405v.256Zm179.466 41.695-63.08-36.63L161.73 77.86a.819.819 0 0 1 .768 0l52.233 30.184a48.6 48.6 0 0 1-7.316 87.635v-61.391a8.544 8.544 0 0 0-4.4-7.213Zm21.742-32.69-1.535-.922-51.619-30.081a8.39 8.39 0 0 0-8.492 0L99.98 99.808V74.587a.716.716 0 0 1 .307-.665l52.233-30.133a48.652 48.652 0 0 1 72.236 50.391v.205ZM88.061 139.097l-21.845-12.585a.87.87 0 0 1-.41-.614V65.685a48.652 48.652 0 0 1 79.757-37.346l-1.535.87-51.67 29.825a8.595 8.595 0 0 0-4.246 7.367l-.051 72.697Zm11.868-25.58 28.138-16.217 28.188 16.218v32.434l-28.086 16.218-28.188-16.218-.052-32.434Z" />
              </svg>
            </span>
          </template>
          <svg v-else-if="item.logo === 'claude'" preserve-aspect-ratio="xMidYMid" viewBox="0 0 256 257" class="size-4">
            <path fill="#D97757" d="m50.228 170.321 50.357-28.257.843-2.463-.843-1.361h-2.462l-8.426-.518-28.775-.778-24.952-1.037-24.175-1.296-6.092-1.297L0 125.796l.583-3.759 5.12-3.434 7.324.648 16.202 1.101 24.304 1.685 17.629 1.037 26.118 2.722h4.148l.583-1.685-1.426-1.037-1.101-1.037-25.147-17.045-27.22-18.017-14.258-10.37-7.713-5.25-3.888-4.925-1.685-10.758 7-7.713 9.397.649 2.398.648 9.527 7.323 20.35 15.75L94.817 91.9l3.889 3.24 1.555-1.102.195-.777-1.75-2.917-14.453-26.118-15.425-26.572-6.87-11.018-1.814-6.61c-.648-2.723-1.102-4.991-1.102-7.778l7.972-10.823L71.42 0 82.05 1.426l4.472 3.888 6.61 15.101 10.694 23.786 16.591 32.34 4.861 9.592 2.592 8.879.973 2.722h1.685v-1.556l1.36-18.211 2.528-22.36 2.463-28.776.843-8.1 4.018-9.722 7.971-5.25 6.222 2.981 5.12 7.324-.713 4.73-3.046 19.768-5.962 30.98-3.889 20.739h2.268l2.593-2.593 10.499-13.934 17.628-22.036 7.778-8.749 9.073-9.657 5.833-4.601h11.018l8.1 12.055-3.628 12.443-11.342 14.388-9.398 12.184-13.48 18.147-8.426 14.518.778 1.166 2.01-.194 30.46-6.481 16.462-2.982 19.637-3.37 8.88 4.148.971 4.213-3.5 8.62-20.998 5.184-24.628 4.926-36.682 8.685-.454.324.519.648 16.526 1.555 7.065.389h17.304l32.21 2.398 8.426 5.574 5.055 6.805-.843 5.184-12.962 6.611-17.498-4.148-40.83-9.721-14-3.5h-1.944v1.167l11.666 11.406 21.387 19.314 26.767 24.887 1.36 6.157-3.434 4.86-3.63-.518-23.526-17.693-9.073-7.972-20.545-17.304h-1.36v1.814l4.73 6.935 25.017 37.59 1.296 11.536-1.814 3.76-6.481 2.268-7.13-1.297-14.647-20.544-15.1-23.138-12.185-20.739-1.49.843-7.194 77.448-3.37 3.953-7.778 2.981-6.48-4.925-3.436-7.972 3.435-15.749 4.148-20.544 3.37-16.333 3.046-20.285 1.815-6.74-.13-.454-1.49.194-15.295 20.999-23.267 31.433-18.406 19.702-4.407 1.75-7.648-3.954.713-7.064 4.277-6.286 25.47-32.405 15.36-20.092 9.917-11.6-.065-1.686h-.583L44.07 198.125l-12.055 1.555-5.185-4.86.648-7.972 2.463-2.593 20.35-13.999-.064.065Z" />
          </svg>
          <svg v-else-if="item.logo === 'gemini'" viewBox="0 0 296 298" fill="none" class="size-4">
            <mask id="dm18a" width="296" height="298" x="0" y="0" mask-units="userSpaceOnUse" style="mask-type: alpha">
              <path fill="#3186FF" d="M141.201 4.886c2.282-6.17 11.042-6.071 13.184.148l5.985 17.37a184.004 184.004 0 0 0 111.257 113.049l19.304 6.997c6.143 2.227 6.156 10.91.02 13.155l-19.35 7.082a184.001 184.001 0 0 0-109.495 109.385l-7.573 20.629c-2.241 6.105-10.869 6.121-13.133.025l-7.908-21.296a184 184 0 0 0-109.02-108.658l-19.698-7.239c-6.102-2.243-6.118-10.867-.025-13.132l20.083-7.467A183.998 183.998 0 0 0 133.291 26.28l7.91-21.394Z" />
            </mask>
            <g mask="url(#dm18a)">
              <ellipse cx="163" cy="149" fill="#3689FF" rx="196" ry="159" />
              <ellipse cx="33.5" cy="142.5" fill="#F6C013" rx="68.5" ry="72.5" />
              <ellipse cx="19.5" cy="148.5" fill="#F6C013" rx="68.5" ry="72.5" />
              <path fill="#FA4340" d="M194 10.5C172 82.5 65.5 134.333 22.5 135L144-66l50 76.5Z" />
              <path fill="#FA4340" d="M190.5-12.5C168.5 59.5 62 111.333 19 112L140.5-89l50 76.5Z" />
              <path fill="#14BB69" d="M194.5 279.5C172.5 207.5 66 155.667 23 155l121.5 201 50-76.5Z" />
              <path fill="#14BB69" d="M196.5 320.5C174.5 248.5 68 196.667 25 196l121.5 201 50-76.5Z" />
            </g>
          </svg>
          <span>{{ item.label }}</span>
        </DropdownMenuItem>
      </DropdownMenuGroup>
    </DropdownMenuContent>
  </DropdownMenu>
</template>