Introduction

Contributing to NeurosLink AI and extending its capabilities for your specific needs.

🎯 Development Hub

This section covers everything needed for contributing to NeurosLink AI, understanding its architecture, and extending its functionality.

• :material-heart: Contributing

  How to contribute to NeurosLink AI, including setup, coding standards, and submission guidelines.

• :material-test-tube: Testing

  Comprehensive testing strategies, test suite organization, and validation procedures.

• :material-sitemap: Architecture

  Deep dive into NeurosLink AI's architecture, design patterns, and system organization.

• :material-factory: Factory Pattern Migration

  Guide for upgrading from older architectures to the new unified factory pattern system.

• :material-package-variant: Package Overrides

  Documentation for package version overrides, security vulnerabilities, and maintenance procedures.

• :material-tag-multiple: Documentation Versioning

  Managing documentation versions across releases using mike for version control and deployment.

• :material-link-variant: Automated Link Checking

  Automated validation of documentation links with CI/CD integration to prevent broken references.

🚀 Quick Development Setup

=== "Full Setup"

```bash
# Clone the repository
git clone https://github.com/NeurosLink/docs
cd neurolink

# Install dependencies
pnpm install

# Setup git hooks for build rule enforcement
npx husky install

# Complete automated setup
pnpm setup:complete

# Run comprehensive tests
pnpm test:adaptive

# Build the project with validation
pnpm build:complete

# Validate build rules and quality
pnpm run validate:all
```

=== "Minimal Setup"

```bash
# Basic development environment
pnpm install
pnpm env:setup

# Start development
pnpm dev

# Run quick tests
pnpm test:smart
```

=== "Documentation Only"

```bash
# Install docs dependencies
pip install -r requirements.txt

# Serve documentation locally
mkdocs serve

# Build documentation
mkdocs build
```

🏗️ Architecture Overview

NeurosLink AI uses a Factory Pattern architecture that provides:

Core Components

graph TD
    A[NeurosLink AI SDK] --> B[Provider Factory]
    B --> C[BaseProvider]
    C --> D[OpenAI Provider]
    C --> E[Google AI Provider]
    C --> F[Anthropic Provider]
    C --> G[Other Providers]

    A --> H[MCP System]
    H --> I[Built-in Tools]
    H --> J[Custom Tools]
    H --> K[External Servers]

    A --> L[Analytics System]
    A --> M[Evaluation System]
    A --> N[Streaming System]

Design Principles

• Unified Interface: All providers implement the same AIProvider interface

• Type Safety: Full TypeScript support with strict typing

• Extensibility: Easy to add new providers and tools

• Performance: Optimized for production use

• Reliability: Comprehensive error handling and fallbacks

🔧 Development Features

Enterprise Automation (72+ Commands)

NeurosLink AI includes comprehensive automation for development:

# Environment & Setup
pnpm setup:complete        # Complete project setup
pnpm env:setup             # Environment configuration
pnpm env:validate          # Configuration validation

# Testing & Quality
pnpm test:adaptive         # Intelligent test selection
pnpm test:providers        # AI provider validation
pnpm quality:check         # Full quality pipeline

# Content Generation
pnpm content:screenshots   # Automated screenshot capture
pnpm content:videos        # Video generation
pnpm docs:sync            # Documentation synchronization

# Build & Deployment
pnpm build:complete        # 7-phase enterprise pipeline
pnpm dev:health           # System health monitoring

Smart Testing System

• Adaptive test selection based on code changes

• Provider validation across all AI services

• Performance benchmarking and regression detection

• Comprehensive coverage reporting

Automated Content Generation

• Screenshot automation for documentation

• Video generation for demonstrations

• Documentation synchronization across files

• Asset optimization and management

🧪 Testing Philosophy

NeurosLink AI uses a multi-layered testing approach:

Test Categories

1. Unit Tests - Individual component testing

2. Integration Tests - Provider and tool interaction

3. End-to-End Tests - Complete workflow validation

4. Performance Tests - Speed and resource usage

5. Regression Tests - Prevent breaking changes

Test Organization

test/
├── unit/              # Unit tests
├── integration/       # Integration tests
├── e2e/              # End-to-end tests
├── performance/      # Performance benchmarks
├── fixtures/         # Test data and mocks
└── utils/            # Testing utilities

Running Tests

# Smart test runner (recommended)
pnpm test:adaptive

# Full test suite
pnpm test:run

# Specific test categories
pnpm test:unit
pnpm test:integration
pnpm test:e2e

# With coverage
pnpm test:coverage

🎨 Code Style & Standards

TypeScript Configuration

• Strict mode enabled for maximum type safety

• Path mapping for clean imports

• ESLint and Prettier for consistent formatting

• Documentation comments for all public APIs

Naming Conventions

• PascalCase for classes and interfaces

• camelCase for functions and variables

• kebab-case for file names

• UPPER_CASE for constants

File Organization

src/
├── cli/              # Command-line interface
├── lib/              # Core library
│   ├── core/         # Core functionality
│   ├── providers/    # AI provider implementations
│   ├── mcp/          # MCP tool system
│   ├── types/        # TypeScript definitions
│   └── utils/        # Utility functions
├── test/             # Test files
└── tools/            # Development tools

🔄 Contribution Workflow

1. Setup Development Environment

# Fork and clone
git clone https://github.com/YOUR_USERNAME/neurolink
cd neurolink
pnpm setup:complete

2. Create Feature Branch

# Create semantic branch
git checkout -b feat/your-feature-name
git checkout -b fix/issue-description
git checkout -b docs/documentation-update

3. Development Process

# Make changes
pnpm dev                # Start development server
pnpm test:adaptive      # Run relevant tests
pnpm quality:check      # Validate code quality

4. Commit & Submit

# Commit with semantic messages
git commit -m "feat: add new provider support"
git commit -m "fix: resolve streaming timeout issue"
git commit -m "docs: update API documentation"

# Push and create PR
git push origin feat/your-feature-name

📚 Learning Resources

Architecture Deep Dive

• Factory Pattern Guide - Understanding the core architecture

• MCP Integration - Tool system implementation

• Provider Development - Adding new AI providers

Best Practices

• Error handling patterns and strategies

• Performance optimization techniques

• Testing methodologies and coverage

• Documentation standards and automation

Community

• GitHub Discussions for questions and ideas

• Issue tracking for bugs and feature requests

• Code reviews for learning and improvement

• Release notes for staying updated

🔗 Related Resources

• CLI Guide - Understanding the command-line interface

• SDK Reference - API implementation details

• Advanced Features - Enterprise capabilities

• Examples - Practical implementations