🤖 HOILTD DeepSeek Code Companion

Your multi-model AI coding companion for VS Code. Chat with DeepSeek, OpenRouter's 100+ models (GPT-4, Claude, Gemma), and enjoy workspace-aware AI assistance with real-time cost tracking plus advanced Phase 5 automation features.

🎉 Latest: Multi-model architecture with Phase 5 automation system - security scanning, documentation generation, test creation, and code metrics!

🎯 Current Status & Features

Phase	Status	Features	Completion
Foundation	✅ Complete	Chat interface, workspace analysis	100%
Multi-Model	✅ Complete	OpenRouter integration, 100+ models, cost tracking	100%
Context Enhancement	✅ Complete	Universal workspace context, file access, smart greetings	100%
Performance & UX	✅ Complete	Error handling, caching, response optimization	100%
Phase 5 Automation	✅ LIVE	Security scanning, documentation gen, test creation, metrics	100%

✨ What Makes This Extension Unique

Unlike other AI coding extensions that lock you into a single provider, HOILTD DeepSeek Code Companion offers:

Feature	Our Extension	GitHub Copilot	ChatGPT Extensions	Claude Extensions
Multiple AI Models	✅ 100+ models	❌ GPT only	❌ OpenAI only	❌ Anthropic only
Cost Transparency	✅ Real-time tracking	❌ Hidden costs	❌ No tracking	❌ No tracking
Workspace Context	✅ Universal support	✅ Limited	❌ Basic chat	❌ Basic chat
Automation Suite	✅ Phase 5 system	❌ No automation	❌ No automation	❌ No automation
Security Scanning	✅ OWASP compliance	❌ None	❌ None	❌ None
Provider Freedom	✅ Multi-provider	❌ GitHub locked	❌ OpenAI locked	❌ Anthropic locked

🚀 Core Features

💬 Multi-Model AI Chat

DeepSeek Integration: Direct access to latest DeepSeek models
100+ OpenRouter Models: GPT-4, Claude, Gemma, Llama, and more
Universal Workspace Intelligence: All AI models understand your project structure
Smart Context Injection: Automatic workspace context for relevant queries
Cost Management: Real-time tracking with daily spending limits

🤖 Phase 5 Automation System

The extension's standout feature - real automation that actually works:

🔒 Security Scanner

🔒 SECURITY SCAN RESULTS:
✅ No SQL injection vulnerabilities found
✅ No XSS vulnerabilities detected
⚠️  Found 1 potential hardcoded secret in config file
✅ OWASP Top 10 compliance: 9/10 passed

OWASP Top 10 vulnerability detection
Pattern-based security analysis
Compliance reporting with actionable recommendations

📚 Documentation Generator

📚 DOCUMENTATION GENERATED:
✅ API documentation created (12 endpoints documented)
✅ README.md updated with latest features
✅ Architecture documentation generated
✅ Code comments analyzed and improved

Automated README and API documentation
Code comment enhancement
Architecture documentation from code analysis

🧪 Test Generator

🧪 TESTS GENERATED:
✅ 24 unit tests created for core functions
✅ 8 integration tests generated
✅ Test coverage: 89% (target: 80%)
✅ Test suite ready for execution

Unit and integration test creation
Framework detection (Jest, Mocha, etc.)
Real test coverage analysis

📊 Code Metrics Dashboard

📊 CODE METRICS:
✅ Code quality score: 8.7/10
✅ Cyclomatic complexity: Average 3.2 (Good)
✅ Technical debt: Low
✅ Maintainability index: 85/100

Live code quality scoring
Complexity analysis and technical debt tracking
Interactive metrics dashboard

📋 Quick Start

1. Installation

Open VS Code → Extensions (Ctrl+Shift+X)
Search "HOILTD DeepSeek Code Companion"
Click Install

2. API Keys Setup

⚠️ Security Note: Keep your API keys secure! Never commit them to version control.

Method 1: VS Code Settings (Recommended)

Copy .vscode/settings.example.json to .vscode/settings.json
Replace placeholder values with your actual API keys:

{
  "deepseekCodeCompanion.deepseekApiKey": "sk-your-deepseek-key-here",
  "deepseekCodeCompanion.openrouterApiKey": "sk-or-your-openrouter-key",
  "deepseekCodeCompanion.dailyCostLimit": 5,
  "deepseekCodeCompanion.showCostInChat": true
}

Method 2: Global Settings

Open VS Code Settings (Ctrl/Cmd + ,) and search for "deepseek" to configure globally.

Get Your API Keys:

DeepSeek API: Get at platform.deepseek.com
OpenRouter API (optional): Get at openrouter.ai for 100+ models

3. Start Using

Chat: Click DeepSeek icon in Activity Bar
Phase 5: Use Command Palette (Ctrl+Shift+P) → "DeepSeek: Phase 5"

🎯 How to Use Effectively

For Multi-Model AI Chat:

Switch between DeepSeek, GPT-4, Claude, and 100+ models
Ask about your code files with full workspace context
Get cost-effective AI assistance with real-time tracking

For Phase 5 Automation:

Command Palette (Ctrl+Shift+P):

DeepSeek: Phase 5 - Security Scan → Full security audit
DeepSeek: Phase 5 - Generate Documentation → Auto-create docs
DeepSeek: Phase 5 - Generate Tests → Create test files
DeepSeek: Phase 5 - Show Metrics Dashboard → Code quality analysis
DeepSeek: Phase 5 - Run Automation → Complete workflow
DeepSeek: Phase 5 - Demo Features → See what it can do

💡 Best Use Cases

🎯 Perfect for developers who want:

Freedom to choose the best AI model for each task
Transparency in AI costs and usage
Deep workspace understanding across all models
Real automation beyond basic chat
Professional code analysis and documentation

🚀 Ideal for projects needing:

Security compliance and vulnerability scanning
Automated documentation generation
Comprehensive test coverage
Code quality monitoring and improvement

⚙️ Configuration Options

{
  "deepseekCodeCompanion.defaultModel": "deepseek-chat",
  "deepseekCodeCompanion.autoSwitchToDeepSeek": true,
  "deepseekCodeCompanion.securityLevel": "high",
  "deepseekCodeCompanion.documentationStyle": "detailed",
  "deepseekCodeCompanion.testingFramework": "auto-detect"
}

🛠️ System Requirements

VS Code: 1.74.0 or higher
Internet: Required for AI API access
Node.js: 16+ (for Phase 5 features)
Storage: ~130KB extension size

🔧 Troubleshooting

❌ API Key Issues: Check settings and verify key validity
❌ Phase 5 Not Working: Restart VS Code, ensure workspace has code files
❌ Chat Not Responding: Check internet connection and API key configuration

✅ Quick Test: Run Phase 5 - Demo Features to verify installation

🆘 Support & Contributing

📧 Support: info@hoiltd.com
💬 Issues: GitHub Issues
📚 Documentation: Wiki
🤝 Contributing: See Contributing Guide
📄 License: MIT License - see LICENSE

🏢 Made in London by Home & Office Improvements Ltd | ⚡ Powered by DeepSeek AI & OpenRouter