Merge pull request #2832 from QuantumNous/revert-2759-fix-group-colors

Revert "fix(ui): use distinct color palette for group tags"

web/src/helpers/render.jsx

@@ -178,7 +178,7 @@ export const getModelCategories = (() => {
           model.model_name.toLowerCase().includes('text-embedding-004') ||
           model.model_name.toLowerCase().includes('imagen-4') || 
           model.model_name.toLowerCase().includes('veo-') || 
-          model.model_name.toLowerCase().includes('aqa'),
+          model.model_name.toLowerCase().includes('aqa') ,
       },
       moonshot: {
         label: 'Moonshot',
@@ -605,34 +605,6 @@ export function stringToColor(str) {
   return colors[i];
 }
 
-// High-contrast color palette for group tags (avoids similar blue/teal shades)
-const groupColors = [
-  'red',
-  'orange',
-  'yellow',
-  'lime',
-  'green',
-  'cyan',
-  'blue',
-  'indigo',
-  'violet',
-  'purple',
-  'pink',
-  'amber',
-  'grey',
-];
-
-export function groupToColor(str) {
-  // Use a better hash algorithm for more even distribution
-  let hash = 0;
-  for (let i = 0; i < str.length; i++) {
-    hash = (hash << 5) - hash + str.charCodeAt(i);
-    hash = hash & hash;
-  }
-  hash = Math.abs(hash);
-  return groupColors[hash % groupColors.length];
-}
-
 // 渲染带有模型图标的标签
 export function renderModelTag(modelName, options = {}) {
   const {
@@ -701,7 +673,7 @@ export function renderGroup(group) {
     <span key={group}>
       {groups.map((group) => (
         <Tag
-          color={tagColors[group] || groupToColor(group)}
+          color={tagColors[group] || stringToColor(group)}
           key={group}
           shape='circle'
           onClick={async (event) => {