feat: pictures for the assistant - the models make and edit them by themselves through the Vertex API (a new picture, or the user's attached photo, or the last picture made), with an API key in Настройки and a switch for the prompt improver; folded descriptions of pictures and searches; the name of an attached file opens or saves it; a deleted chat is wiped from the database files, attachments included

internal/server/web/templates/settings.html

@@ -202,6 +202,12 @@
       <label class="s-key">Ключ поисковика<span class="keybox"><input type="password" name="ai_search_key" value="{{.Search.Key}}" placeholder="не задан" autocomplete="off" spellcheck="false">
         <button type="button" class="btn ghost small icon sq" title="Показать" aria-label="Показать ключ" onclick="var i=this.previousElementSibling;i.type=i.type==='password'?'text':'password'"><svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M2 12s3.5-7 10-7 10 7 10 7-3.5 7-10 7S2 12 2 12z"/><circle cx="12" cy="12" r="3"/></svg></button></span></label>
       </div></details>
+      <details class="ai-search"><summary class="ai-model-sum"><span class="ai-model-title">Генерация изображений</span><span class="ai-model-sub">{{if .ImageKey}}включена{{else}}ключ не задан{{end}}</span></summary>
+      <div class="ai-model-body">
+      <p class="muted" style="margin:0">Модели сами рисуют и правят фото, когда это нужно по разговору, - через <a href="https://s2.x-grk.com/api/vertex/docs" target="_blank" rel="noopener">Vertex API</a>. Нет ключа - нет и инструмента.</p>
+      <label>API-ключ<span class="keybox"><input type="password" name="ai_image_key" value="{{.ImageKey}}" placeholder="vx_… не задан" autocomplete="off" spellcheck="false">
+        <button type="button" class="btn ghost small icon sq" title="Показать" aria-label="Показать ключ" onclick="var i=this.previousElementSibling;i.type=i.type==='password'?'text':'password'"><svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M2 12s3.5-7 10-7 10 7 10 7-3.5 7-10 7S2 12 2 12z"/><circle cx="12" cy="12" r="3"/></svg></button></span></label>
+      </div></details>
       <div><button type="submit">Сохранить</button></div>
     </form>
   </div>