Update index.html

index.html

@@ -433,12 +433,11 @@
             }
         ];
 
-        const categoryDefinitions = {
+        const mainCategoryDefinitions = {
             'Foundational': 'The baseline RAG approach establishing core retrieval-augmented generation principles with simple, fixed pipelines.',
-            'Agentic & Modular': 'Combines dynamic decision-making agents with modular components, enabling self-reflection, adaptive routing, and intelligent query handling.',
-            'Modular': 'Focuses on pipeline flexibility through specialized, interchangeable components that can be routed and combined based on task requirements.',
-            'Structural & Modular': 'Innovates both data organization (knowledge graphs, hierarchies) and pipeline architecture for handling complex, multi-step queries.',
-            'Structural': 'Innovations in how source data is preprocessed, stored, and indexed, such as multi-modal embeddings or hierarchical structures.'
+            'Modular': 'Focuses on pipeline flexibility through specialized, interchangeable components and intermediate operations between query and generation.',
+            'Agentic': 'Uses dynamic decision-makers (agents or classifiers) to guide the pipeline, perform self-correction, and enable adaptive behavior.',
+            'Structural': 'Innovations in how source documents are preprocessed, stored, and indexed for more effective retrieval (e.g., knowledge graphs, hierarchies, multi-modal embeddings).'
         };
 
         function getCategoryBadgeClass(category) {
@@ -455,22 +454,21 @@
         function getCategoryDefClass(category) {
             const map = {
                 'Foundational': 'def-foundational',
-                'Agentic & Modular': 'def-agentic',
+                'Agentic': 'def-agentic',
                 'Modular': 'def-modular',
-                'Structural & Modular': 'def-structural-modular',
                 'Structural': 'def-structural'
             };
             return map[category] || 'def-modular';
         }
 
-        // Create Category Definitions
+        // Create Category Definitions - Main 4 categories
         const categoryDefContainer = document.getElementById('categoryDefinitions');
-        Object.keys(categoryDefinitions).forEach(category => {
+        Object.keys(mainCategoryDefinitions).forEach(category => {
             const div = document.createElement('div');
             div.className = `category-definition ${getCategoryDefClass(category)}`;
             div.innerHTML = `
                 <strong>${category}</strong>
-                <p>${categoryDefinitions[category]}</p>
+                <p>${mainCategoryDefinitions[category]}</p>
             `;
             categoryDefContainer.appendChild(div);
         });