WIP: pre-granular-permissions commit

feat: Add category and support contact fields to Agent schema and UI components

Revert "feat: Add category and support contact fields to Agent schema and UI components"

This reverts commit c43a52b4c9.

Fix: Update import for renderHook in useAgentCategories.spec.tsx

fix: Update icon rendering in AgentCategoryDisplay tests to use empty spans

refactor: Improve category synchronization logic and clean up AgentConfig component

refactor: Remove unused UI flow translations from translation.json

feat: agent marketplace features

api/models/AgentCategory.js

@@ -0,0 +1,125 @@
+const mongoose = require('mongoose');
+
+/**
+ * AgentCategory Schema - Dynamic agent category management
+ * Focused implementation for core features only
+ */
+const agentCategorySchema = new mongoose.Schema(
+  {
+    // Unique identifier for the category (e.g., 'general', 'hr', 'finance')
+    value: {
+      type: String,
+      required: true,
+      unique: true,
+      trim: true,
+      lowercase: true,
+      index: true,
+    },
+    
+    // Display label for the category
+    label: {
+      type: String,
+      required: true,
+      trim: true,
+    },
+    
+    // Description of the category
+    description: {
+      type: String,
+      trim: true,
+      default: '',
+    },
+    
+    // Display order for sorting categories
+    order: {
+      type: Number,
+      default: 0,
+      index: true,
+    },
+    
+    // Whether the category is active and should be displayed
+    isActive: {
+      type: Boolean,
+      default: true,
+      index: true,
+    },
+  },
+  {
+    timestamps: true,
+  }
+);
+
+// Indexes for performance
+agentCategorySchema.index({ isActive: 1, order: 1 });
+
+/**
+ * Get all active categories sorted by order
+ * @returns {Promise<AgentCategory[]>} Array of active categories
+ */
+agentCategorySchema.statics.getActiveCategories = function() {
+  return this.find({ isActive: true })
+    .sort({ order: 1, label: 1 })
+    .lean();
+};
+
+/**
+ * Get categories with agent counts
+ * @returns {Promise<AgentCategory[]>} Categories with agent counts
+ */
+agentCategorySchema.statics.getCategoriesWithCounts = async function() {
+  const Agent = mongoose.model('agent');
+  
+  // Aggregate to get agent counts per category
+  const categoryCounts = await Agent.aggregate([
+    { $match: { category: { $exists: true, $ne: null } } },
+    { $group: { _id: '$category', count: { $sum: 1 } } },
+  ]);
+  
+  // Create a map for quick lookup
+  const countMap = new Map(categoryCounts.map(c => [c._id, c.count]));
+  
+  // Get all active categories and add counts
+  const categories = await this.getActiveCategories();
+  
+  return categories.map(category => ({
+    ...category,
+    agentCount: countMap.get(category.value) || 0,
+  }));
+};
+
+/**
+ * Get valid category values for Agent model validation
+ * @returns {Promise<string[]>} Array of valid category values
+ */
+agentCategorySchema.statics.getValidCategoryValues = function() {
+  return this.find({ isActive: true })
+    .distinct('value')
+    .lean();
+};
+
+/**
+ * Seed initial categories from existing constants
+ */
+agentCategorySchema.statics.seedCategories = async function(categories) {
+  const operations = categories.map((category, index) => ({
+    updateOne: {
+      filter: { value: category.value },
+      update: {
+        $setOnInsert: {
+          value: category.value,
+          label: category.label || category.value,
+          description: category.description || '',
+          order: category.order || index,
+          isActive: true,
+        },
+      },
+      upsert: true,
+    },
+  }));
+  
+  return this.bulkWrite(operations);
+};
+
+const AgentCategory = mongoose.model('AgentCategory', agentCategorySchema);
+
+module.exports = AgentCategory;