Custom Modes for Roo Code 🤖

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Professional AI Agent Configuration Library for Roo Code — 2026 Edition

A comprehensive collection of 225 specialized AI agents designed for modern software development, following 2026 security-first principles and best practices. Includes 11 SOTA reasoning personas for advanced cognitive workflows.

🚀 Quick Start

# Clone the repository
git clone https://github.com/jtgsystems/Custom-Modes-Roo-Code.git

# Navigate to agent categories
cd Custom-Modes-Roo-Code/agents

# Convert YAML agents to VS Code format
cd vs-code/
python3 convert_modes.py

📚 Table of Contents

• Overview
• Agent Categories
• SOTA 2026 Personas
• Installation
• Usage
• Agent Structure
• Contributing
• Security
• License

🎯 Overview

This repository contains a meticulously curated collection of AI agent configurations for Roo Code, designed to accelerate development workflows across multiple domains. Each agent is optimized for 2026 development standards with emphasis on:

• Security-First Architecture 🔒
• Performance Optimization ⚡
• Modern Framework Support 🏗️
• Industry Best Practices ✨
• Comprehensive Domain Coverage 🌐

Key Features

• ✅ 225 Specialized Agents across 10 categories
• ✅ 11 SOTA 2026 Reasoning Personas for advanced cognitive workflows
• ✅ YAML-based Configuration for easy customization
• ✅ 2026 Security Standards compliance (OWASP, Zero-Trust)
• ✅ Production-Ready Templates
• ✅ Cross-Platform Compatibility
• ✅ Modular Architecture

2026 Technology Stack

All agents are updated to reference the latest 2026 technology stack:

🗂️ Agent Categories

🧠 AI & Machine Learning (14 agents)

Specialized AI/ML development and deployment

• Machine Learning Engineers
• AI System Architects
• Data Science Specialists
• MLOps Engineers
• Computer Vision Experts
• NLP Specialists
• LLM Integration Specialists
• RAG Evaluators

💼 Business & Product (18 agents)

Business strategy and product development

• Product Managers
• Business Analysts
• Marketing Specialists
• Sales Engineers
• Content Strategists
• Customer Success Managers

💻 Core Development (58 agents)

Foundation development roles and architectures

• Full-Stack Developers
• Backend Specialists
• Frontend Experts
• System Architects
• API Designers
• Integration Specialists
• Electron Desktop Experts
• Deep Research Protocol

🏗️ Infrastructure & DevOps (25 agents)

Modern infrastructure and deployment

• Cloud Engineers (AWS, Azure, GCP)
• Kubernetes Specialists
• Docker Experts
• Monitoring & Observability
• Network Engineers
• SRE Engineers
• Platform Engineers

💬 Language Specialists (23 agents)

Programming language experts

• Python - FastAPI, Django, asyncio
• JavaScript/TypeScript - React, Node.js, Next.js
• Rust - Systems programming, WebAssembly
• Go - Microservices, concurrent systems
• Java - Spring Boot, enterprise systems
• C# - .NET 9, Azure integration
• Kotlin - Coroutines, multiplatform
• Swift - SwiftUI, protocol-oriented
• Angular - Angular 15+ enterprise patterns
• Vue.js - Vue 3 Composition API

⚖️ Legal & Compliance (16 agents)

Regulatory and legal expertise

• GDPR Compliance
• Security Auditing
• Legal Documentation (Canada & USA)
• Regulatory Analysis
• Corporate Law
• Employment Law
• Criminal Law
• Intellectual Property

🎛️ Meta-Orchestration (37 agents)

System coordination and workflow management

• Workflow Orchestrators
• Project Coordinators
• System Monitors
• Process Optimizers
• Integration Managers
• Data Engineers & Analysts
• Search Specialists

🔐 Security & Quality (25 agents)

Security-first development and quality assurance

• Cybersecurity Experts
• Penetration Testers
• Security Auditors
• Accessibility Specialists
• Compliance Officers
• Debug Specialists
• Test Automators

🎯 Specialized Domains (16 agents)

Industry-specific expertise

• Fintech - Financial systems, compliance
• Gaming - Game development, engines
• Blockchain - Smart contracts, DeFi
• IoT - Edge computing, sensors
• SEO - Search optimization, analytics
• Payment - Gateway integration, PCI

🧠 SOTA 2026 Personas (11 agents)

State-of-the-art reasoning and cognitive personas

See SOTA 2026 Personas section below for details.

🧠 SOTA 2026 Personas

Advanced cognitive personas implementing cutting-edge reasoning patterns from the Agent Personas SOTA 2026 specification.

Tier 1: Foundational Reasoning

Tier 2: Engineering Excellence

Tier 3: Quality, Integrity & Operations

Tier 4: Problem-Solving & Cognitive

See agents/sota-personas/README.md for the inter-persona handoff matrix and swarm usage guide.

📦 Installation

Prerequisites

• Roo Code extension for VS Code / Antigravity IDE
• Git for repository management
• Node.js 22+ (recommended)
• Python 3.13+ (for AI/ML agents and conversion scripts)

Method 1: Full Installation

# Clone the complete repository
git clone https://github.com/jtgsystems/Custom-Modes-Roo-Code.git
cd Custom-Modes-Roo-Code

# Convert YAML agents to VS Code format
cd vs-code/
python3 convert_modes.py

# Copy converted modes to Roo Code settings
cp -r converted_modes/.roo/ ~/.config/Antigravity/User/globalStorage/rooveterinaryinc.roo-cline/settings/.roo/

Method 2: Selective Installation

# Install specific category
cp agents/core-development ~/.roo-code/agents/ -r

# Install SOTA personas only
cp agents/sota-personas ~/.roo-code/agents/ -r

Method 3: Direct YAML Usage

Each agent YAML file can be used directly with Roo Code's custom mode system:

# Example: Loading an agent
slug: python-developer
name: 🐍 Python Developer
roleDefinition: ...
customInstructions: ...
groups: [read, edit, browser, command, mcp]

🔧 Agent Structure

YAML Configuration Format

slug: agent-name                    # Unique identifier (kebab-case)
name: 🏷️ Agent Display Name         # Display name with emoji
category: category-name             # Primary category
subcategory: subcategory-name       # Subcategory
roleDefinition: >-                  # Agent's role description
  You are a specialist in...
customInstructions: >-              # Detailed instructions
  ## 2026 Standards Compliance
  ...
groups:                             # Permission groups
  - read
  - edit
  - browser
  - command
  - mcp
version: '2026.1'                  # Schema version
lastUpdated: '2026-05-12'          # Last update date

Directory Organization

agents/
├── ai-ml/                    # AI & Machine Learning
│   ├── computer-vision/
│   ├── data-science/
│   ├── general/
│   ├── llm/
│   ├── mlops/
│   └── nlp/
├── business-product/         # Business & Product
│   ├── business-analysis/
│   ├── marketing/
│   ├── product-analytics/
│   ├── product-management/
│   ├── sales/
│   └── general/
├── core-development/         # Core Development
│   ├── architecture/
│   ├── backend/
│   ├── frontend/
│   ├── fullstack/
│   └── general/
├── infrastructure-devops/    # Infrastructure & DevOps
│   ├── cloud/
│   ├── general/
│   ├── kubernetes/
│   └── networking/
├── language-specialists/     # Language Specialists
│   ├── csharp/
│   ├── golang/
│   ├── java/
│   ├── javascript/
│   ├── python/
│   ├── rust/
│   └── general/
├── legal-compliance/         # Legal & Compliance
│   ├── compliance/
│   ├── corporate/
│   ├── criminal/
│   ├── employment/
│   ├── ip/
│   └── litigation/
├── meta-orchestration/       # Meta-Orchestration
│   └── general/
├── security-quality/         # Security & Quality
│   ├── general/
│   ├── secu