diff --git a/backend/data/default_agent_types.json b/backend/data/default_agent_types.json
index e898307..ad1930f 100644
--- a/backend/data/default_agent_types.json
+++ b/backend/data/default_agent_types.json
@@ -109,7 +109,7 @@
     "category": "development",
     "icon": "file-text",
     "color": "#3B82F6",
-    "sort_order": 30,
+    "sort_order": 20,
     "typical_tasks": ["Requirements analysis", "Process modeling", "Gap analysis", "Functional specifications"],
     "collaboration_hints": ["product-owner", "solutions-architect", "qa-engineer"]
   },
@@ -151,7 +151,7 @@
     "category": "development",
     "icon": "git-branch",
     "color": "#3B82F6",
-    "sort_order": 40,
+    "sort_order": 20,
     "typical_tasks": ["System design", "ADR creation", "Technology selection", "Integration patterns"],
     "collaboration_hints": ["backend-engineer", "frontend-engineer", "security-engineer"]
   },
@@ -194,7 +194,7 @@
     "category": "development",
     "icon": "code",
     "color": "#3B82F6",
-    "sort_order": 50,
+    "sort_order": 30,
     "typical_tasks": ["End-to-end feature development", "API design", "UI implementation", "Database operations"],
     "collaboration_hints": ["solutions-architect", "qa-engineer", "devops-engineer"]
   },
@@ -242,7 +242,7 @@
     "category": "development",
     "icon": "server",
     "color": "#3B82F6",
-    "sort_order": 60,
+    "sort_order": 30,
     "typical_tasks": ["API development", "Database optimization", "System integration", "Performance tuning"],
     "collaboration_hints": ["solutions-architect", "frontend-engineer", "data-engineer"]
   },
@@ -289,7 +289,7 @@
     "category": "development",
     "icon": "layout",
     "color": "#3B82F6",
-    "sort_order": 70,
+    "sort_order": 30,
     "typical_tasks": ["UI component development", "State management", "API integration", "Responsive design"],
     "collaboration_hints": ["ui-ux-designer", "backend-engineer", "qa-engineer"]
   },
@@ -332,7 +332,7 @@
     "category": "development",
     "icon": "smartphone",
     "color": "#3B82F6",
-    "sort_order": 80,
+    "sort_order": 30,
     "typical_tasks": ["Native app development", "Cross-platform solutions", "Mobile optimization", "App store deployment"],
     "collaboration_hints": ["backend-engineer", "ui-ux-designer", "qa-engineer"]
   },
@@ -373,7 +373,7 @@
     "category": "design",
     "icon": "palette",
     "color": "#EC4899",
-    "sort_order": 10,
+    "sort_order": 20,
     "typical_tasks": ["Interface design", "User flow creation", "Design system maintenance", "Prototyping"],
     "collaboration_hints": ["frontend-engineer", "ux-researcher", "product-owner"]
   },
@@ -455,7 +455,7 @@
     "category": "quality",
     "icon": "shield",
     "color": "#10B981",
-    "sort_order": 10,
+    "sort_order": 20,
     "typical_tasks": ["Test strategy development", "Test automation", "Bug verification", "Quality metrics"],
     "collaboration_hints": ["backend-engineer", "frontend-engineer", "devops-engineer"]
   },
@@ -543,7 +543,7 @@
     "category": "quality",
     "icon": "shield-check",
     "color": "#10B981",
-    "sort_order": 20,
+    "sort_order": 30,
     "typical_tasks": ["Security architecture", "Vulnerability assessment", "Compliance validation", "Threat modeling"],
     "collaboration_hints": ["solutions-architect", "devops-engineer", "backend-engineer"]
   },
@@ -585,7 +585,7 @@
     "category": "ai_ml",
     "icon": "brain",
     "color": "#8B5CF6",
-    "sort_order": 10,
+    "sort_order": 30,
     "typical_tasks": ["Model development", "Algorithm selection", "Feature engineering", "Model optimization"],
     "collaboration_hints": ["data-scientist", "mlops-engineer", "backend-engineer"]
   },
@@ -625,7 +625,7 @@
     "category": "ai_ml",
     "icon": "microscope",
     "color": "#8B5CF6",
-    "sort_order": 20,
+    "sort_order": 30,
     "typical_tasks": ["Research paper analysis", "Novel algorithm design", "Experiment design", "Benchmark evaluation"],
     "collaboration_hints": ["ai-ml-engineer", "data-scientist", "scientific-computing-expert"]
   },
@@ -709,7 +709,7 @@
     "category": "ai_ml",
     "icon": "message-square",
     "color": "#8B5CF6",
-    "sort_order": 40,
+    "sort_order": 30,
     "typical_tasks": ["Text processing pipelines", "Language model fine-tuning", "Named entity recognition", "Sentiment analysis"],
     "collaboration_hints": ["ai-ml-engineer", "data-scientist", "backend-engineer"]
   },
@@ -751,7 +751,7 @@
     "category": "operations",
     "icon": "settings-2",
     "color": "#F59E0B",
-    "sort_order": 20,
+    "sort_order": 30,
     "typical_tasks": ["ML pipeline development", "Model deployment", "Feature store management", "Model monitoring"],
     "collaboration_hints": ["ai-ml-engineer", "devops-engineer", "data-engineer"]
   },
@@ -793,7 +793,7 @@
     "category": "data",
     "icon": "chart-bar",
     "color": "#06B6D4",
-    "sort_order": 10,
+    "sort_order": 30,
     "typical_tasks": ["Statistical analysis", "Predictive modeling", "Data visualization", "Insight generation"],
     "collaboration_hints": ["data-engineer", "ai-ml-engineer", "business-analyst"]
   },
@@ -835,7 +835,7 @@
     "category": "data",
     "icon": "database",
     "color": "#06B6D4",
-    "sort_order": 20,
+    "sort_order": 30,
     "typical_tasks": ["Data pipeline development", "ETL optimization", "Data warehouse design", "Data quality management"],
     "collaboration_hints": ["data-scientist", "backend-engineer", "mlops-engineer"]
   },
@@ -911,7 +911,7 @@
     "category": "leadership",
     "icon": "target",
     "color": "#F97316",
-    "sort_order": 20,
+    "sort_order": 10,
     "typical_tasks": ["Sprint facilitation", "Impediment removal", "Process improvement", "Team coaching"],
     "collaboration_hints": ["project-manager", "product-owner", "technical-lead"]
   },
@@ -992,7 +992,7 @@
     "category": "domain_expert",
     "icon": "heart-pulse",
     "color": "#84CC16",
-    "sort_order": 20,
+    "sort_order": 50,
     "typical_tasks": ["Healthcare system design", "HIPAA compliance", "HL7/FHIR integration", "Clinical workflow optimization"],
     "collaboration_hints": ["solutions-architect", "security-engineer", "data-engineer"]
   },
@@ -1034,7 +1034,7 @@
     "category": "domain_expert",
     "icon": "flask",
     "color": "#84CC16",
-    "sort_order": 30,
+    "sort_order": 50,
     "typical_tasks": ["HPC architecture", "Scientific algorithm implementation", "Data pipeline optimization", "Numerical computing"],
     "collaboration_hints": ["ai-researcher", "data-scientist", "backend-engineer"]
   },
@@ -1073,7 +1073,7 @@
     "category": "domain_expert",
     "icon": "lightbulb",
     "color": "#84CC16",
-    "sort_order": 40,
+    "sort_order": 50,
     "typical_tasks": ["Behavioral design", "Engagement optimization", "User motivation analysis", "Ethical AI guidelines"],
     "collaboration_hints": ["ux-researcher", "ui-ux-designer", "product-owner"]
   },