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README.md
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# ⚡ Lightning Policy Manager # Lightning Policy Manager
Next-generation Lightning Network channel fee optimization with advanced inbound fee strategies, machine learning, and automatic rollback protection. Next-generation Lightning Network channel fee optimization with advanced inbound fee strategies, machine learning, and automatic rollback protection.
## 🚀 Overview ## Overview
Lightning Policy Manager is an intelligent fee management system that enhances the popular **charge-lnd** tool with: Lightning Policy Manager is an intelligent fee management system that enhances the popular **charge-lnd** tool with:
- ✅ **Advanced inbound fee strategies** (beyond simple discounts) - **Advanced inbound fee strategies** (beyond simple discounts)
- ✅ **Automatic rollback protection** for safety - **Automatic rollback protection** for safety
- ✅ **Machine learning optimization** from historical data - **Machine learning optimization** from historical data
- ✅ **Revenue maximization focus** vs simple rule-based approaches - **Revenue maximization focus** vs simple rule-based approaches
- ✅ **High-performance gRPC integration** with REST fallback - **High-performance gRPC integration** with REST fallback
- ✅ **Comprehensive security** with method whitelisting - **Comprehensive security** with method whitelisting
- ✅ **Complete charge-lnd compatibility** - **Complete charge-lnd compatibility**
## 📁 Repository Structure ## Repository Structure
``` ```
lightning-fee-optimizer/ lightning-fee-optimizer/
├── 📄 README.md # This file ├── README.md # This file
├── ⚙️ pyproject.toml # Modern Python project config ├── pyproject.toml # Modern Python project config
├── 📋 requirements.txt # Python dependencies ├── requirements.txt # Python dependencies
├── 🚫 .gitignore # Git ignore rules ├── .gitignore # Git ignore rules
├── ├──
├── 📂 src/ # Main application source ├── src/ # Main application source
│ ├── 🔧 main.py # Application entry point │ ├── main.py # Application entry point
│ ├── 🏛️ api/ # LND API clients │ ├── api/ # LND API clients
│ ├── 🧪 experiment/ # Experiment framework │ ├── experiment/ # Experiment framework
│ ├── 📊 analysis/ # Channel analysis │ ├── analysis/ # Channel analysis
│ ├── 🎯 policy/ # Policy management engine │ ├── policy/ # Policy management engine
│ ├── 📈 strategy/ # Fee optimization strategies │ ├── strategy/ # Fee optimization strategies
│ ├── 🔧 utils/ # Utilities & database │ ├── utils/ # Utilities & database
│ └── 📋 models/ # Data models │ └── models/ # Data models
├── ├──
├── 📂 scripts/ # Automation scripts ├── scripts/ # Automation scripts
│ ├── ⚡ setup_grpc.sh # Secure gRPC setup │ ├── setup_grpc.sh # Secure gRPC setup
│ ├── 📊 advanced_fee_strategy.sh # Advanced fee management │ ├── advanced_fee_strategy.sh # Advanced fee management
│ └── 🔧 *.sh # Other automation scripts │ └── *.sh # Other automation scripts
├── ├──
├── 📂 examples/ # Configuration examples ├── examples/ # Configuration examples
│ ├── basic_policy.conf # Simple policy example │ ├── basic_policy.conf # Simple policy example
│ └── advanced_policy.conf # Advanced features demo │ └── advanced_policy.conf # Advanced features demo
├── ├──
├── 📂 docs/ # Documentation ├── docs/ # Documentation
│ ├── 📖 LIGHTNING_POLICY_README.md # Detailed guide │ ├── LIGHTNING_POLICY_README.md # Detailed guide
│ ├── 🛡️ SECURITY_ANALYSIS_REPORT.md # Security audit │ ├── SECURITY_ANALYSIS_REPORT.md # Security audit
│ ├── 🚀 GRPC_UPGRADE.md # gRPC integration │ ├── GRPC_UPGRADE.md # gRPC integration
│ └── 📊 *.md # Other documentation │ └── *.md # Other documentation
├── ├──
├── 🔧 lightning_policy.py # Main CLI tool ├── lightning_policy.py # Main CLI tool
├── 🧪 lightning_experiment.py # Experiment runner ├── lightning_experiment.py # Experiment runner
├── 📊 analyze_data.py # Data analysis tool ├── analyze_data.py # Data analysis tool
└── 🧪 test_*.py # Test files └── test_*.py # Test files
``` ```
## 🏃 Quick Start ## Quick Start
### 1. Setup Environment ### 1. Setup Environment
```bash ```bash
@@ -89,9 +89,9 @@ pip install -r requirements.txt
./lightning_policy.py --prefer-rest -c my_policy.conf apply ./lightning_policy.py --prefer-rest -c my_policy.conf apply
``` ```
## 💡 Key Features ## Key Features
### 🎯 Intelligent Inbound Fee Strategies ### Intelligent Inbound Fee Strategies
```ini ```ini
[balance-drain-channels] [balance-drain-channels]
chan.min_ratio = 0.8 # High local balance chan.min_ratio = 0.8 # High local balance
@@ -99,7 +99,7 @@ strategy = balance_based
inbound_fee_ppm = -100 # Encourage inbound flow inbound_fee_ppm = -100 # Encourage inbound flow
``` ```
### 🛡️ Automatic Rollback Protection ### Automatic Rollback Protection
```ini ```ini
[revenue-channels] [revenue-channels]
strategy = revenue_max strategy = revenue_max
@@ -107,34 +107,34 @@ enable_auto_rollback = true # Monitor performance
rollback_threshold = 0.25 # Rollback if revenue drops >25% rollback_threshold = 0.25 # Rollback if revenue drops >25%
``` ```
### ⚡ High-Performance gRPC ### High-Performance gRPC
- **10x faster** fee updates than REST - **10x faster** fee updates than REST
- **Native LND interface** (same as charge-lnd) - **Native LND interface** (same as charge-lnd)
- **Automatic fallback** to REST if gRPC unavailable - **Automatic fallback** to REST if gRPC unavailable
- **Secure by design** - only fee management operations allowed - **Secure by design** - only fee management operations allowed
### 📊 Advanced Analytics ### Advanced Analytics
- **Policy performance tracking** - **Policy performance tracking**
- **Revenue optimization reports** - **Revenue optimization reports**
- **Channel analysis and insights** - **Channel analysis and insights**
- **Historical data learning** - **Historical data learning**
## 🔒 Security Features ## Security Features
- ✅ **Method whitelisting** - only fee management operations allowed - **Method whitelisting** - only fee management operations allowed
- ✅ **Runtime validation** - dangerous operations blocked - **Runtime validation** - dangerous operations blocked
- ✅ **Comprehensive audit** - all operations logged - **Comprehensive audit** - all operations logged
- ✅ **No fund movement** - only channel fee updates - **No fund movement** - only channel fee updates
- ✅ **Production-ready** - enterprise security standards - **Production-ready** - enterprise security standards
## 📚 Documentation ## Documentation
- **[Lightning Policy Guide](docs/LIGHTNING_POLICY_README.md)** - Complete feature overview - **[Lightning Policy Guide](docs/LIGHTNING_POLICY_README.md)** - Complete feature overview
- **[Security Analysis](docs/SECURITY_ANALYSIS_REPORT.md)** - Comprehensive security audit - **[Security Analysis](docs/SECURITY_ANALYSIS_REPORT.md)** - Comprehensive security audit
- **[gRPC Integration](docs/GRPC_UPGRADE.md)** - High-performance setup guide - **[gRPC Integration](docs/GRPC_UPGRADE.md)** - High-performance setup guide
- **[Experiment Guide](docs/EXPERIMENT_GUIDE.md)** - Advanced experimentation - **[Experiment Guide](docs/EXPERIMENT_GUIDE.md)** - Advanced experimentation
## 🔧 CLI Commands ## CLI Commands
```bash ```bash
# Policy Management # Policy Management
@@ -151,7 +151,7 @@ rollback_threshold = 0.25 # Rollback if revenue drops >25%
./lightning_policy.py generate-config # Create sample config ./lightning_policy.py generate-config # Create sample config
``` ```
## ⚙️ Configuration Options ## Configuration Options
```bash ```bash
# gRPC (preferred - 10x faster) # gRPC (preferred - 10x faster)
@@ -167,19 +167,19 @@ rollback_threshold = 0.25 # Rollback if revenue drops >25%
--macaroon-path admin.macaroon # Macaroon file --macaroon-path admin.macaroon # Macaroon file
``` ```
## 🆚 Comparison with charge-lnd ## Comparison with charge-lnd
| Feature | charge-lnd | Lightning Policy Manager | | Feature | charge-lnd | Lightning Policy Manager |
|---------|------------|-------------------------| |---------|------------|-------------------------|
| **Basic Fee Management** | ✅ | ✅ Enhanced | | **Basic Fee Management** | Yes | Enhanced |
| **Inbound Fee Support** | ⚠️ Limited | ✅ Advanced strategies | | **Inbound Fee Support** | Limited | Advanced strategies |
| **Performance Monitoring** | ❌ | ✅ Automatic rollbacks | | **Performance Monitoring** | No | Automatic rollbacks |
| **Machine Learning** | ❌ | ✅ Data-driven optimization | | **Machine Learning** | No | Data-driven optimization |
| **API Performance** | gRPC only | ✅ gRPC + REST fallback | | **API Performance** | gRPC only | gRPC + REST fallback |
| **Security** | Basic | ✅ Enterprise-grade | | **Security** | Basic | Enterprise-grade |
| **Revenue Focus** | Rule-based | ✅ Revenue optimization | | **Revenue Focus** | Rule-based | Revenue optimization |
## 🧪 Testing ## Testing
```bash ```bash
# Run tests # Run tests
@@ -192,7 +192,7 @@ python -m pytest test_optimizer.py
./lightning_policy.py -c your_config.conf test-channel CHANNEL_ID ./lightning_policy.py -c your_config.conf test-channel CHANNEL_ID
``` ```
## 🤝 Contributing ## Contributing
1. Fork the repository 1. Fork the repository
2. Create a feature branch 2. Create a feature branch
@@ -201,15 +201,15 @@ python -m pytest test_optimizer.py
5. Ensure security standards are maintained 5. Ensure security standards are maintained
6. Submit a pull request 6. Submit a pull request
## 📄 License ## License
This project enhances and builds upon the open-source charge-lnd tool while adding significant new capabilities for Lightning Network fee optimization. This project enhances and builds upon the open-source charge-lnd tool while adding significant new capabilities for Lightning Network fee optimization.
## 🔗 Related Projects ## Related Projects
- **[charge-lnd](https://github.com/accumulator/charge-lnd)** - Original fee management tool - **[charge-lnd](https://github.com/accumulator/charge-lnd)** - Original fee management tool
- **[LND](https://github.com/lightningnetwork/lnd)** - Lightning Network Daemon - **[LND](https://github.com/lightningnetwork/lnd)** - Lightning Network Daemon
--- ---
**⚡ Supercharge your Lightning Network channel fee management with intelligent, automated optimization!** 🚀 **Supercharge your Lightning Network channel fee management with intelligent, automated optimization!**

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REPOSITORY_SETUP.md
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# 🎯 Repository Setup Complete # Repository Setup Complete
## ✅ **SUCCESSFULLY ORGANIZED & COMMITTED** ## **SUCCESSFULLY ORGANIZED & COMMITTED**
The Lightning Policy Manager repository has been professionally organized and committed to git with proper structure and security. The Lightning Policy Manager repository has been professionally organized and committed to git with proper structure and security.
--- ---
## 📊 **Repository Statistics** ## **Repository Statistics**
- **✅ 53 files committed** (14,745 lines of code) - **53 files committed** (14,745 lines of code)
- **✅ Professional folder structure** implemented - **Professional folder structure** implemented
- **✅ Comprehensive .gitignore** protecting sensitive data - **Comprehensive .gitignore** protecting sensitive data
- **✅ All essential code** safely committed - **All essential code** safely committed
- **✅ Data and logs** properly excluded - **Data and logs** properly excluded
--- ---
## 🗂️ **Folder Organization** ## **Folder Organization**
### ✅ **COMMITTED** - Essential Files ### **COMMITTED** - Essential Files
``` ```
📁 Repository Structure: Repository Structure:
├── 📄 README.md # Project overview & quick start ├── README.md # Project overview & quick start
├── ⚙️ pyproject.toml # Modern Python project config ├── pyproject.toml # Modern Python project config
├── 📋 requirements.txt # Dependencies ├── requirements.txt # Dependencies
├── 🚫 .gitignore # Comprehensive ignore rules ├── .gitignore # Comprehensive ignore rules
├── ├──
├── 📂 src/ # Main application (13 files) ├── src/ # Main application (13 files)
│ ├── 🏛️ api/ # LND API clients │ ├── api/ # LND API clients
│ ├── 🧪 experiment/ # Experiment framework + secure gRPC │ ├── experiment/ # Experiment framework + secure gRPC
│ ├── 📊 analysis/ # Channel analysis │ ├── analysis/ # Channel analysis
│ ├── 🎯 policy/ # Policy management engine │ ├── policy/ # Policy management engine
│ ├── 📈 strategy/ # Fee optimization strategies │ ├── strategy/ # Fee optimization strategies
│ ├── 🔧 utils/ # Database & utilities │ ├── utils/ # Database & utilities
│ └── 📋 models/ # Data models │ └── models/ # Data models
├── ├──
├── 📂 scripts/ # Shell automation (6 files) ├── scripts/ # Shell automation (6 files)
│ ├── ⚡ setup_grpc.sh # Secure gRPC setup │ ├── setup_grpc.sh # Secure gRPC setup
│ ├── 📊 advanced_fee_strategy.sh # Advanced fee management │ ├── advanced_fee_strategy.sh # Advanced fee management
│ └── 🔧 *.sh # Fee update automation │ └── *.sh # Fee update automation
├── ├──
├── 📂 examples/ # Configuration examples (2 files) ├── examples/ # Configuration examples (2 files)
│ ├── basic_policy.conf # Simple policy example │ ├── basic_policy.conf # Simple policy example
│ └── advanced_policy.conf # Advanced features demo │ └── advanced_policy.conf # Advanced features demo
├── ├──
├── 📂 docs/ # Documentation (8 files) ├── docs/ # Documentation (8 files)
│ ├── 📖 LIGHTNING_POLICY_README.md # Complete feature guide │ ├── LIGHTNING_POLICY_README.md # Complete feature guide
│ ├── 🛡️ SECURITY_ANALYSIS_REPORT.md # Security audit report │ ├── SECURITY_ANALYSIS_REPORT.md # Security audit report
│ ├── 🚀 GRPC_UPGRADE.md # gRPC integration guide │ ├── GRPC_UPGRADE.md # gRPC integration guide
│ └── 📊 *.md # Additional documentation │ └── *.md # Additional documentation
├── ├──
├── 🔧 *.py # CLI tools & analysis scripts ├── *.py # CLI tools & analysis scripts
└── 🧪 test_*.py # Test files └── test_*.py # Test files
``` ```
### 🚫 **EXCLUDED** - Data & Build Artifacts ### **EXCLUDED** - Data & Build Artifacts
``` ```
🚫 Properly Ignored: Properly Ignored:
├── 🗄️ data_samples/ # Sample Lightning data (5000+ files) ├── data_samples/ # Sample Lightning data (5000+ files)
├── 📊 experiment_data/ # Experiment results & database ├── experiment_data/ # Experiment results & database
├── 📝 *.log # Application logs ├── *.log # Application logs
├── 🔄 __pycache__/ # Python cache files ├── __pycache__/ # Python cache files
├── 🏗️ venv/ # Virtual environment (372MB) ├── venv/ # Virtual environment (372MB)
├── 📄 *_details.json # Generated channel data ├── *_details.json # Generated channel data
├── 📊 *_analysis.csv # Generated analysis reports ├── *_analysis.csv # Generated analysis reports
├── ⚡ charge-lnd-original/ # Third-party embedded repository ├── charge-lnd-original/ # Third-party embedded repository
└── 🔧 Generated scripts & temp files └── Generated scripts & temp files
``` ```
--- ---
## 🔒 **Security & Quality Measures** ## **Security & Quality Measures**
### ✅ **Data Protection** ### **Data Protection**
- **Sensitive channel data** properly excluded from repository - **Sensitive channel data** properly excluded from repository
- **Private node information** not committed - **Private node information** not committed
- **Authentication files** (.macaroon, .cert) ignored - **Authentication files** (.macaroon, .cert) ignored
- **Runtime logs** excluded to prevent data leaks - **Runtime logs** excluded to prevent data leaks
### ✅ **Repository Hygiene** ### **Repository Hygiene**
- **No build artifacts** or temporary files committed - **No build artifacts** or temporary files committed
- **Virtual environments** properly excluded (saved 372MB) - **Virtual environments** properly excluded (saved 372MB)
- **Generated files** automatically ignored - **Generated files** automatically ignored
- **Professional .gitignore** with comprehensive rules - **Professional .gitignore** with comprehensive rules
### ✅ **Code Organization** ### **Code Organization**
- **Modular architecture** with clear separation of concerns - **Modular architecture** with clear separation of concerns
- **Comprehensive documentation** for all features - **Comprehensive documentation** for all features
- **Test coverage** included - **Test coverage** included
@@ -94,7 +94,7 @@ The Lightning Policy Manager repository has been professionally organized and co
--- ---
## 📋 **Git Ignore Rules Applied** ## **Git Ignore Rules Applied**
```gitignore ```gitignore
# Critical exclusions applied: # Critical exclusions applied:
@@ -112,7 +112,7 @@ admin.macaroon* # Authentication files
--- ---
## 🚀 **What You Can Do Now** ## **What You Can Do Now**
### 1. **Clone & Setup** ### 1. **Clone & Setup**
```bash ```bash
@@ -140,37 +140,37 @@ pip install -r requirements.txt
--- ---
## 🎯 **Repository Quality Score** ## **Repository Quality Score**
| Aspect | Status | Notes | | Aspect | Status | Notes |
|--------|---------|-------| |--------|---------|-------|
| **Code Organization** | ✅ Excellent | Professional modular structure | | **Code Organization** | Excellent | Professional modular structure |
| **Documentation** | ✅ Comprehensive | 8 detailed guides included | | **Documentation** | Comprehensive | 8 detailed guides included |
| **Security** | ✅ Enterprise-grade | Full security audit completed | | **Security** | Enterprise-grade | Full security audit completed |
| **Ignore Rules** | ✅ Comprehensive | All sensitive data protected | | **Ignore Rules** | Comprehensive | All sensitive data protected |
| **File Structure** | ✅ Professional | Modern Python project standards | | **File Structure** | Professional | Modern Python project standards |
| **Commit Quality** | ✅ Detailed | Clear commit message with features | | **Commit Quality** | Detailed | Clear commit message with features |
--- ---
## 🏆 **Achievement Summary** ## **Achievement Summary**
**✅ Successfully transformed a development workspace into a production-ready repository:** **Successfully transformed a development workspace into a production-ready repository:**
1. **🗂️ Organized** 500MB+ of files into proper structure 1. **Organized** 500MB+ of files into proper structure
2. **🔒 Protected** sensitive Lightning Network data 2. **Protected** sensitive Lightning Network data
3. **📝 Documented** all features comprehensively 3. **Documented** all features comprehensively
4. **🚫 Excluded** 372MB+ of unnecessary build artifacts 4. **Excluded** 372MB+ of unnecessary build artifacts
5. **✅ Committed** only essential source code (53 files) 5. **Committed** only essential source code (53 files)
6. **🛡️ Secured** repository with enterprise-grade practices 6. **Secured** repository with enterprise-grade practices
7. **🚀 Prepared** for immediate production deployment 7. **Prepared** for immediate production deployment
**The Lightning Policy Manager repository is now ready for:** **The Lightning Policy Manager repository is now ready for:**
- ✅ Open source collaboration - Open source collaboration
- ✅ Production deployment - Production deployment
- ✅ Professional development - Professional development
- ✅ Security-conscious operations - Security-conscious operations
--- ---
🎉 **Repository setup completed successfully!** The Lightning Policy Manager is now a properly organized, secure, and professional repository ready for use. 🚀 **Repository setup completed successfully!** The Lightning Policy Manager is now a properly organized, secure, and professional repository ready for use.

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docs/EXPERIMENT_SUMMARY.md
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@@ -2,7 +2,7 @@
## What We Built ## What We Built
### 🧪 **Controlled Experimental Framework** ### **Controlled Experimental Framework**
- **Hypothesis Testing**: 5 specific testable hypotheses about Lightning fee optimization - **Hypothesis Testing**: 5 specific testable hypotheses about Lightning fee optimization
- **Scientific Method**: Control groups, randomized assignment, statistical analysis - **Scientific Method**: Control groups, randomized assignment, statistical analysis
- **Risk Management**: Automatic rollbacks, safety limits, real-time monitoring - **Risk Management**: Automatic rollbacks, safety limits, real-time monitoring
@@ -16,7 +16,7 @@
4. **H4: Inbound Fee Effectiveness** - Do inbound fees improve channel management? 4. **H4: Inbound Fee Effectiveness** - Do inbound fees improve channel management?
5. **H5: Time-Based Patterns** - Are there optimal times for fee adjustments? 5. **H5: Time-Based Patterns** - Are there optimal times for fee adjustments?
### 🛠️ **Technical Implementation** ### **Technical Implementation**
#### **Advanced Algorithms** #### **Advanced Algorithms**
- **Game Theory Integration**: Nash equilibrium considerations for competitive markets - **Game Theory Integration**: Nash equilibrium considerations for competitive markets

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docs/GRPC_UPGRADE.md
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@@ -1,10 +1,10 @@
# ⚡ gRPC Upgrade: Supercharged LND Integration # gRPC Upgrade: Supercharged LND Integration
## 🚀 Why gRPC is Better Than REST ## Why gRPC is Better Than REST
Our implementation now uses **gRPC as the primary LND interface** (with REST fallback), matching charge-lnd's proven approach but with significant improvements. Our implementation now uses **gRPC as the primary LND interface** (with REST fallback), matching charge-lnd's proven approach but with significant improvements.
### 📊 Performance Comparison ### Performance Comparison
| Metric | REST API | gRPC API | Improvement | | Metric | REST API | gRPC API | Improvement |
|--------|----------|----------|-------------| |--------|----------|----------|-------------|
@@ -15,7 +15,7 @@ Our implementation now uses **gRPC as the primary LND interface** (with REST fal
| **Connection Pooling** | Manual | Built-in | **Automatic** | | **Connection Pooling** | Manual | Built-in | **Automatic** |
| **Error Handling** | HTTP status codes | Rich gRPC status | **More detailed** | | **Error Handling** | HTTP status codes | Rich gRPC status | **More detailed** |
### 🔧 Technical Advantages ### Technical Advantages
#### 1. **Native LND Interface** #### 1. **Native LND Interface**
```python ```python
@@ -58,7 +58,7 @@ async with httpx.AsyncClient() as client:
response2 = await client.post(url2, json=data2) # New connection response2 = await client.post(url2, json=data2) # New connection
``` ```
## 🛠️ Our Implementation ## Our Implementation
### Smart Dual-Protocol Support ### Smart Dual-Protocol Support
```python ```python
@@ -95,7 +95,7 @@ await lnd_client.update_channel_policy(
# Automatically uses the fastest available protocol # Automatically uses the fastest available protocol
``` ```
## ⚡ Real-World Performance ## Real-World Performance
### Large Node Scenario (100 channels) ### Large Node Scenario (100 channels)
```bash ```bash
@@ -123,7 +123,7 @@ time ./lightning_policy.py apply --prefer-grpc
# Low latency, persistent connection # Low latency, persistent connection
``` ```
## 🔧 Setup & Usage ## Setup & Usage
### 1. Install gRPC Dependencies ### 1. Install gRPC Dependencies
```bash ```bash
@@ -155,31 +155,31 @@ time ./lightning_policy.py apply --prefer-grpc
--macaroon-path ~/.lnd/data/chain/bitcoin/mainnet/admin.macaroon --macaroon-path ~/.lnd/data/chain/bitcoin/mainnet/admin.macaroon
``` ```
## 📈 Compatibility Matrix ## Compatibility Matrix
### LND Versions ### LND Versions
| LND Version | gRPC Support | Inbound Fees | Our Support | | LND Version | gRPC Support | Inbound Fees | Our Support |
|-------------|--------------|--------------|-------------| |-------------|--------------|--------------|-------------|
| 0.17.x | ✅ Full | ❌ No | ✅ Works (no inbound) | | 0.17.x | Full | No | Works (no inbound) |
| 0.18.0+ | ✅ Full | ✅ Yes | ✅ **Full features** | | 0.18.0+ | Full | Yes | **Full features** |
| 0.19.0+ | ✅ Enhanced | ✅ Enhanced | ✅ **Optimal** | | 0.19.0+ | Enhanced | Enhanced | **Optimal** |
### Protocol Fallback Chain ### Protocol Fallback Chain
1. **gRPC** (localhost:10009) - *Preferred* 1. **gRPC** (localhost:10009) - *Preferred*
2. **REST** (https://localhost:8080) - *Fallback* 2. **REST** (https://localhost:8080) - *Fallback*
3. **Error** - Both failed 3. **Error** - Both failed
## 🎯 Migration from REST ## Migration from REST
### Existing Users ### Existing Users
**No changes needed!** The system automatically detects and uses the best protocol. **No changes needed!** The system automatically detects and uses the best protocol.
### charge-lnd Users ### charge-lnd Users
**Perfect compatibility!** We use the same gRPC approach as charge-lnd but with: **Perfect compatibility!** We use the same gRPC approach as charge-lnd but with:
- ✅ Advanced inbound fee strategies - Advanced inbound fee strategies
- ✅ Automatic rollback protection - Automatic rollback protection
- ✅ Machine learning optimization - Machine learning optimization
- ✅ Performance monitoring - Performance monitoring
### Performance Testing ### Performance Testing
```bash ```bash
@@ -193,25 +193,25 @@ time ./lightning_policy.py apply --prefer-grpc
./lightning_policy.py --prefer-rest -c config.conf apply --dry-run ./lightning_policy.py --prefer-rest -c config.conf apply --dry-run
``` ```
## 🏆 Summary ## Summary
### ✅ Benefits Achieved ### Benefits Achieved
- **10x faster fee updates** via native gRPC - **10x faster fee updates** via native gRPC
- **5x less bandwidth** with binary protocols - **5x less bandwidth** with binary protocols
- **Better reliability** with connection pooling - **Better reliability** with connection pooling
- **charge-lnd compatibility** using same gRPC approach - **charge-lnd compatibility** using same gRPC approach
- **Automatic fallback** ensures it always works - **Automatic fallback** ensures it always works
### 🚀 Performance Gains ### Performance Gains
- **Large nodes**: 15+ seconds → 2-3 seconds - **Large nodes**: 15+ seconds → 2-3 seconds
- **Daemon mode**: 100ms → 10ms per cycle - **Daemon mode**: 100ms → 10ms per cycle
- **Memory usage**: Reduced connection overhead - **Memory usage**: Reduced connection overhead
- **Network efficiency**: Persistent connections - **Network efficiency**: Persistent connections
### 🔧 Zero Migration Effort ### Zero Migration Effort
- **Existing configs work unchanged** - **Existing configs work unchanged**
- **Same CLI commands** - **Same CLI commands**
- **Automatic protocol detection** - **Automatic protocol detection**
- **Graceful REST fallback** - **Graceful REST fallback**
**Your Lightning Policy Manager is now supercharged with gRPC while maintaining full backward compatibility!** ⚡🚀 **Your Lightning Policy Manager is now supercharged with gRPC while maintaining full backward compatibility!**

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docs/LIGHTNING_POLICY_README.md
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@@ -2,7 +2,7 @@
A modern, intelligent fee management system that combines the flexibility of charge-lnd with advanced inbound fee strategies, machine learning, and automatic safety mechanisms. A modern, intelligent fee management system that combines the flexibility of charge-lnd with advanced inbound fee strategies, machine learning, and automatic safety mechanisms.
## 🚀 Key Improvements Over charge-lnd ## Key Improvements Over charge-lnd
### 1. **Advanced Inbound Fee Strategies** ### 1. **Advanced Inbound Fee Strategies**
- **charge-lnd**: Basic inbound fee support (mostly negative discounts) - **charge-lnd**: Basic inbound fee support (mostly negative discounts)
@@ -73,7 +73,7 @@ flow.7d.min = 1000000 # Based on recent activity
./lightning_policy.py daemon --watch --interval 10 ./lightning_policy.py daemon --watch --interval 10
``` ```
## 🔧 Installation & Setup ## Installation & Setup
### Requirements ### Requirements
```bash ```bash
@@ -94,7 +94,7 @@ pip install httpx pydantic click pandas numpy tabulate python-dotenv
./lightning_policy.py -c examples/my_policy.conf test-channel 123456x789x1 ./lightning_policy.py -c examples/my_policy.conf test-channel 123456x789x1
``` ```
## 📋 Configuration Syntax ## Configuration Syntax
### Basic Structure (Compatible with charge-lnd) ### Basic Structure (Compatible with charge-lnd)
```ini ```ini
@@ -134,7 +134,7 @@ min_fee_ppm = 100
max_inbound_fee_ppm = 50 max_inbound_fee_ppm = 50
``` ```
## 🎯 Strategies Available ## Strategies Available
| Strategy | Description | charge-lnd Equivalent | | Strategy | Description | charge-lnd Equivalent |
|----------|-------------|----------------------| |----------|-------------|----------------------|
@@ -145,7 +145,7 @@ max_inbound_fee_ppm = 50
| `inbound_discount` | Focused on inbound fee optimization | New | | `inbound_discount` | Focused on inbound fee optimization | New |
| `cost_recovery` | Channel opening cost recovery | `cost` | | `cost_recovery` | Channel opening cost recovery | `cost` |
## 🚀 Usage Examples ## Usage Examples
### 1. Basic Setup (Similar to charge-lnd) ### 1. Basic Setup (Similar to charge-lnd)
```bash ```bash
@@ -184,7 +184,7 @@ max_inbound_fee_ppm = 50
./lightning_policy.py -c examples/advanced_policy.conf test-channel 123456x789x1 --verbose ./lightning_policy.py -c examples/advanced_policy.conf test-channel 123456x789x1 --verbose
``` ```
## 🔄 Migration from charge-lnd ## Migration from charge-lnd
### Step 1: Convert Configuration ### Step 1: Convert Configuration
Most charge-lnd configurations work with minimal changes: Most charge-lnd configurations work with minimal changes:
@@ -227,7 +227,7 @@ rollback_threshold = 0.25 # Rollback if revenue drops >25%
./lightning_policy.py -c migrated_config.conf daemon --watch ./lightning_policy.py -c migrated_config.conf daemon --watch
``` ```
## 📊 Performance Monitoring ## Performance Monitoring
### Real-time Status ### Real-time Status
```bash ```bash
@@ -248,7 +248,7 @@ rollback_threshold = 0.25 # Rollback if revenue drops >25%
./lightning_policy.py -c config.conf rollback --execute --macaroon-path ~/.lnd/admin.macaroon ./lightning_policy.py -c config.conf rollback --execute --macaroon-path ~/.lnd/admin.macaroon
``` ```
## 🎯 Inbound Fee Strategies ## Inbound Fee Strategies
### Liquidity-Based Discounts ### Liquidity-Based Discounts
```ini ```ini
@@ -279,7 +279,7 @@ network.min_alternatives = 5
# Automatically adjusts based on peer fee rates # Automatically adjusts based on peer fee rates
``` ```
## ⚠️ Safety Features ## Safety Features
### Automatic Rollbacks ### Automatic Rollbacks
- Monitors revenue performance after fee changes - Monitors revenue performance after fee changes
@@ -334,7 +334,7 @@ strategy = revenue_max # Optimize mature, active channels
learning_enabled = true learning_enabled = true
``` ```
## 📈 Expected Results ## Expected Results
### Revenue Optimization ### Revenue Optimization
- **10-30% revenue increase** through data-driven fee optimization - **10-30% revenue increase** through data-driven fee optimization
@@ -351,7 +351,7 @@ learning_enabled = true
- **Intelligent defaults** that learn from performance - **Intelligent defaults** that learn from performance
- **Comprehensive reporting** for decision making - **Comprehensive reporting** for decision making
## 🤝 Compatibility ## Compatibility
### charge-lnd Migration ### charge-lnd Migration
- **100% compatible** configuration syntax - **100% compatible** configuration syntax
@@ -363,14 +363,14 @@ learning_enabled = true
- **Standard REST API** for fee changes - **Standard REST API** for fee changes
- **Macaroon authentication** for security - **Macaroon authentication** for security
## 🎉 Summary ## Summary
This Lightning Policy Manager represents the **next evolution** of charge-lnd: This Lightning Policy Manager represents the **next evolution** of charge-lnd:
✅ **All charge-lnd features** + **advanced inbound fee strategies** **All charge-lnd features** + **advanced inbound fee strategies**
✅ **Machine learning** + **automatic rollback protection** **Machine learning** + **automatic rollback protection**
✅ **Revenue optimization** + **comprehensive safety mechanisms** **Revenue optimization** + **comprehensive safety mechanisms**
✅ **Real-time monitoring** + **historical performance tracking** **Real-time monitoring** + **historical performance tracking**
✅ **Easy migration** + **powerful new capabilities** **Easy migration** + **powerful new capabilities**
Perfect for node operators who want **intelligent, automated fee management** that **maximizes revenue** while **minimizing risk**. Perfect for node operators who want **intelligent, automated fee management** that **maximizes revenue** while **minimizing risk**.

10
docs/README.md
View File

@@ -151,14 +151,14 @@ For each channel category, different optimization approaches:
``` ```
Lightning Fee Optimizer Lightning Fee Optimizer
✅ Checking node connection... Checking node connection...
📦 Current block height: 906504 📦 Current block height: 906504
📊 Fetching channel data... Fetching channel data...
🔗 Found 41 channels Found 41 channels
🔬 Analyzing channel performance... 🔬 Analyzing channel performance...
✅ Successfully analyzed 41 channels Successfully analyzed 41 channels
╭────────────────────────────── Network Overview ──────────────────────────────╮ ╭────────────────────────────── Network Overview ──────────────────────────────╮
│ Total Channels: 41 │ │ Total Channels: 41 │
@@ -176,7 +176,7 @@ High Performers: 8 channels
│ 721508x1824x1 │ node_way_jose │ 87.5 │ 9,561 │ 65.5M │ │ 721508x1824x1 │ node_way_jose │ 87.5 │ 9,561 │ 65.5M │
└───────────────┴────────────────┴───────┴────────┴───────┘ └───────────────┴────────────────┴───────┴────────┴───────┘
⚡ Generating fee optimization recommendations... Generating fee optimization recommendations...
╭────────────────────────── Fee Optimization Results ──────────────────────────╮ ╭────────────────────────── Fee Optimization Results ──────────────────────────╮
│ Total Recommendations: 23 │ │ Total Recommendations: 23 │

94
docs/SECURITY_ANALYSIS_REPORT.md
View File

@@ -1,19 +1,19 @@
# 🛡️ SECURITY ANALYSIS REPORT # SECURITY ANALYSIS REPORT
## Lightning Policy Manager - Complete Security Audit ## Lightning Policy Manager - Complete Security Audit
--- ---
## 🎯 **EXECUTIVE SUMMARY** ## **EXECUTIVE SUMMARY**
**SECURITY STATUS: ✅ SECURE** **SECURITY STATUS: SECURE**
The Lightning Policy Manager has undergone comprehensive security analysis and hardening. **All identified vulnerabilities have been RESOLVED**. The system is now **SECURE for production use** with strict limitations to fee management operations only. The Lightning Policy Manager has undergone comprehensive security analysis and hardening. **All identified vulnerabilities have been RESOLVED**. The system is now **SECURE for production use** with strict limitations to fee management operations only.
--- ---
## 📋 **SECURITY AUDIT FINDINGS** ## **SECURITY AUDIT FINDINGS**
### ✅ **RESOLVED CRITICAL VULNERABILITIES** ### **RESOLVED CRITICAL VULNERABILITIES**
#### 1. **Initial gRPC Security Risk** - **RESOLVED** #### 1. **Initial gRPC Security Risk** - **RESOLVED**
- **Risk:** Dangerous protobuf files with fund movement capabilities - **Risk:** Dangerous protobuf files with fund movement capabilities
@@ -32,20 +32,20 @@ The Lightning Policy Manager has undergone comprehensive security analysis and h
--- ---
## 🔒 **SECURITY MEASURES IMPLEMENTED** ## **SECURITY MEASURES IMPLEMENTED**
### 1. **Secure gRPC Integration** ### 1. **Secure gRPC Integration**
**Safe Protobuf Files Only:** **Safe Protobuf Files Only:**
``` ```
✅ lightning_pb2.py - Fee management operations only lightning_pb2.py - Fee management operations only
✅ lightning_pb2_grpc.py - Safe gRPC client stubs lightning_pb2_grpc.py - Safe gRPC client stubs
✅ __init__.py - Standard Python package file __init__.py - Standard Python package file
🚫 walletkit_pb2* - BLOCKED: Wallet operations (fund movement) walletkit_pb2* - BLOCKED: Wallet operations (fund movement)
🚫 signer_pb2* - BLOCKED: Private key operations signer_pb2* - BLOCKED: Private key operations
🚫 router_pb2* - BLOCKED: Routing operations router_pb2* - BLOCKED: Routing operations
🚫 circuitbreaker_pb2* - BLOCKED: Advanced features circuitbreaker_pb2* - BLOCKED: Advanced features
``` ```
### 2. **Method Whitelisting System** ### 2. **Method Whitelisting System**
@@ -92,7 +92,7 @@ def _validate_grpc_operation(method_name: str) -> bool:
raise SecurityError("Potential fund theft attempt!") raise SecurityError("Potential fund theft attempt!")
if method_name not in ALLOWED_GRPC_METHODS: if method_name not in ALLOWED_GRPC_METHODS:
logger.error(f"🔒 Non-whitelisted method: {method_name}") logger.error(f"SECURITY: Non-whitelisted method: {method_name}")
raise SecurityError("Method not whitelisted for fee management") raise SecurityError("Method not whitelisted for fee management")
return True return True
@@ -100,11 +100,11 @@ def _validate_grpc_operation(method_name: str) -> bool:
--- ---
## 🔍 **COMPREHENSIVE SECURITY ANALYSIS** ## **COMPREHENSIVE SECURITY ANALYSIS**
### **Network Operations Audit** ### **Network Operations Audit**
**✅ LEGITIMATE NETWORK CALLS ONLY:** **LEGITIMATE NETWORK CALLS ONLY:**
1. **LND Manage API (localhost:18081)** 1. **LND Manage API (localhost:18081)**
- Channel data retrieval - Channel data retrieval
@@ -120,7 +120,7 @@ def _validate_grpc_operation(method_name: str) -> bool:
### **File System Operations Audit** ### **File System Operations Audit**
**✅ LEGITIMATE FILE OPERATIONS ONLY:** **LEGITIMATE FILE OPERATIONS ONLY:**
- Configuration files (.conf) - Configuration files (.conf)
- Log files (policy.log, experiment.log) - Log files (policy.log, experiment.log)
@@ -132,7 +132,7 @@ def _validate_grpc_operation(method_name: str) -> bool:
### **Authentication & Authorization** ### **Authentication & Authorization**
**✅ PROPER SECURITY MECHANISMS:** **PROPER SECURITY MECHANISMS:**
- LND macaroon authentication (industry standard) - LND macaroon authentication (industry standard)
- TLS certificate verification - TLS certificate verification
@@ -142,7 +142,7 @@ def _validate_grpc_operation(method_name: str) -> bool:
### **Business Logic Verification** ### **Business Logic Verification**
**✅ LEGITIMATE LIGHTNING OPERATIONS ONLY:** **LEGITIMATE LIGHTNING OPERATIONS ONLY:**
1. **Channel fee policy updates** (ONLY write operation) 1. **Channel fee policy updates** (ONLY write operation)
2. **Performance tracking** (for optimization) 2. **Performance tracking** (for optimization)
@@ -154,7 +154,7 @@ def _validate_grpc_operation(method_name: str) -> bool:
--- ---
## 🛡️ **SECURITY FEATURES** ## **SECURITY FEATURES**
### 1. **Defense in Depth** ### 1. **Defense in Depth**
- Multiple layers of security validation - Multiple layers of security validation
@@ -182,29 +182,29 @@ def _validate_grpc_operation(method_name: str) -> bool:
--- ---
## 🎯 **SECURITY TEST RESULTS** ## **SECURITY TEST RESULTS**
### **Penetration Testing** ### **Penetration Testing**
✅ **PASSED:** No unauthorized operations possible **PASSED:** No unauthorized operations possible
✅ **PASSED:** Dangerous methods properly blocked **PASSED:** Dangerous methods properly blocked
✅ **PASSED:** Security validation functioning **PASSED:** Security validation functioning
✅ **PASSED:** Fallback mechanisms secure **PASSED:** Fallback mechanisms secure
### **Code Audit Results** ### **Code Audit Results**
✅ **PASSED:** No malicious code detected **PASSED:** No malicious code detected
✅ **PASSED:** All network calls legitimate **PASSED:** All network calls legitimate
✅ **PASSED:** File operations appropriate **PASSED:** File operations appropriate
✅ **PASSED:** No backdoors or hidden functionality **PASSED:** No backdoors or hidden functionality
### **Runtime Security Testing** ### **Runtime Security Testing**
✅ **PASSED:** Method whitelisting enforced **PASSED:** Method whitelisting enforced
✅ **PASSED:** Security violations detected and blocked **PASSED:** Security violations detected and blocked
✅ **PASSED:** Logging and monitoring functional **PASSED:** Logging and monitoring functional
✅ **PASSED:** Error handling secure **PASSED:** Error handling secure
--- ---
## 📊 **COMPARISON: Before vs After Security Hardening** ## **COMPARISON: Before vs After Security Hardening**
| Security Aspect | Before | After | | Security Aspect | Before | After |
|-----------------|---------|-------| |-----------------|---------|-------|
@@ -239,26 +239,26 @@ lncli bakemacaroon offchain:read offchain:write onchain:read info:read \
--- ---
## 🏆 **FINAL SECURITY VERDICT** ## **FINAL SECURITY VERDICT**
### ✅ **APPROVED FOR PRODUCTION USE** ### **APPROVED FOR PRODUCTION USE**
**The Lightning Policy Manager is SECURE and ready for production deployment:** **The Lightning Policy Manager is SECURE and ready for production deployment:**
1. **✅ NO fund movement capabilities** 1. **NO fund movement capabilities**
2. **✅ NO private key access** 2. **NO private key access**
3. **✅ NO wallet operations** 3. **NO wallet operations**
4. **✅ ONLY fee management operations** 4. **ONLY fee management operations**
5. **✅ Comprehensive security monitoring** 5. **Comprehensive security monitoring**
6. **✅ Defense-in-depth architecture** 6. **Defense-in-depth architecture**
7. **✅ Secure development practices** 7. **Secure development practices**
8. **✅ Professional security audit completed** 8. **Professional security audit completed**
### 📈 **Security Confidence Level: HIGH** ### **Security Confidence Level: HIGH**
This system demonstrates **enterprise-grade security practices** appropriate for **production Lightning Network deployments** with **financial assets at risk**. This system demonstrates **enterprise-grade security practices** appropriate for **production Lightning Network deployments** with **financial assets at risk**.
**RECOMMENDATION: DEPLOY WITH CONFIDENCE** 🚀 **RECOMMENDATION: DEPLOY WITH CONFIDENCE**
--- ---
@@ -270,6 +270,6 @@ For security concerns or questions about this analysis:
- Test in dry-run mode for additional safety - Test in dry-run mode for additional safety
- Use limited-permission macaroons only - Use limited-permission macaroons only
**Security Audit Completed: ✅** **Security Audit Completed: YES**
**Status: PRODUCTION READY** **Status: PRODUCTION READY**
**Risk Level: LOW** **Risk Level: LOW**

18
lightning_experiment.py
View File

@@ -257,7 +257,7 @@ class CLIExperimentRunner:
new_fee = change.get('new_fee', 'N/A') new_fee = change.get('new_fee', 'N/A')
reason = change['reason'][:50] + "..." if len(change['reason']) > 50 else change['reason'] reason = change['reason'][:50] + "..." if len(change['reason']) > 50 else change['reason']
status_indicator = "🔙" if is_rollback else "⚡" status_indicator = "ROLLBACK" if is_rollback else "UPDATE"
table_data.append([ table_data.append([
change['timestamp'].strftime('%H:%M:%S'), change['timestamp'].strftime('%H:%M:%S'),
@@ -278,7 +278,7 @@ class CLIExperimentRunner:
return False return False
try: try:
print(f"⚡ Running experiment cycle...") print(f"Running experiment cycle...")
# Monkey patch the fee application if dry run # Monkey patch the fee application if dry run
if dry_run: if dry_run:
@@ -369,9 +369,9 @@ def init(ctx, duration, macaroon_path, cert_path, dry_run):
print("Use --dry-run to simulate without LND connection") print("Use --dry-run to simulate without LND connection")
return return
else: else:
print("🧪 Running in DRY-RUN mode (no actual fee changes)") print("Running in DRY-RUN mode (no actual fee changes)")
print("📊 Analyzing channels and assigning segments...") print("Analyzing channels and assigning segments...")
success = await runner.controller.initialize_experiment(duration) success = await runner.controller.initialize_experiment(duration)
if success: if success:
@@ -484,7 +484,7 @@ def run(ctx, interval, max_cycles, dry_run, macaroon_path, cert_path):
print("Use --dry-run to simulate") print("Use --dry-run to simulate")
return return
print(f"🚀 Starting experiment run (interval: {interval} minutes)") print(f"Starting experiment run (interval: {interval} minutes)")
if max_cycles: if max_cycles:
print(f"Will run maximum {max_cycles} cycles") print(f"Will run maximum {max_cycles} cycles")
print("Press Ctrl+C to stop") print("Press Ctrl+C to stop")
@@ -501,11 +501,11 @@ def run(ctx, interval, max_cycles, dry_run, macaroon_path, cert_path):
should_continue = await runner.run_single_cycle(dry_run) should_continue = await runner.run_single_cycle(dry_run)
if not should_continue: if not should_continue:
print("🎉 Experiment completed!") print("Experiment completed!")
break break
if max_cycles and cycle_count >= max_cycles: if max_cycles and cycle_count >= max_cycles:
print(f"📊 Reached maximum cycles ({max_cycles})") print(f"Reached maximum cycles ({max_cycles})")
break break
print(f"⏳ Waiting {interval} minutes until next cycle...") print(f"⏳ Waiting {interval} minutes until next cycle...")
@@ -517,7 +517,7 @@ def run(ctx, interval, max_cycles, dry_run, macaroon_path, cert_path):
await asyncio.sleep(1) await asyncio.sleep(1)
except KeyboardInterrupt: except KeyboardInterrupt:
print("\n⏹️ Experiment stopped by user") print("\nExperiment stopped by user")
print("Generating final report...") print("Generating final report...")
runner.save_report() runner.save_report()
@@ -559,7 +559,7 @@ def reset(ctx, backup):
runner.controller.experiment_start = None runner.controller.experiment_start = None
runner.controller.current_phase = ExperimentPhase.BASELINE runner.controller.current_phase = ExperimentPhase.BASELINE
print("🔄 Experiment reset. Use 'init' to start new experiment.") print("Experiment reset. Use 'init' to start new experiment.")
if __name__ == "__main__": if __name__ == "__main__":

14
lightning_policy.py
View File

@@ -90,10 +90,10 @@ def apply(ctx, dry_run, macaroon_path, cert_path):
async def _apply(): async def _apply():
if dry_run: if dry_run:
print("🧪 DRY-RUN MODE: Showing policy recommendations without applying changes") print("DRY-RUN MODE: Showing policy recommendations without applying changes")
else: else:
protocol = "gRPC" if ctx.obj.get('prefer_grpc', True) else "REST" protocol = "gRPC" if ctx.obj.get('prefer_grpc', True) else "REST"
print(f"⚡ Applying policy-based fee changes via {protocol} API...") print(f"Applying policy-based fee changes via {protocol} API...")
results = await manager.apply_policies( results = await manager.apply_policies(
dry_run=dry_run, dry_run=dry_run,
@@ -200,7 +200,7 @@ def rollback(ctx, execute, macaroon_path, cert_path):
manager = ctx.obj['manager'] manager = ctx.obj['manager']
async def _rollback(): async def _rollback():
print("🔍 Checking rollback conditions...") print("Checking rollback conditions...")
rollback_info = await manager.check_rollback_conditions() rollback_info = await manager.check_rollback_conditions()
@@ -229,7 +229,7 @@ def rollback(ctx, execute, macaroon_path, cert_path):
tablefmt="grid")) tablefmt="grid"))
if execute: if execute:
print(f"\n⚡ Executing {len(rollback_info['actions'])} rollbacks...") print(f"\nExecuting {len(rollback_info['actions'])} rollbacks...")
# Initialize LND connection # Initialize LND connection
from src.experiment.lnd_integration import LNDRestClient from src.experiment.lnd_integration import LNDRestClient
@@ -254,7 +254,7 @@ def rollback(ctx, execute, macaroon_path, cert_path):
for error in rollback_results['errors']: for error in rollback_results['errors']:
print(f"• {error}") print(f"• {error}")
else: else:
print(f"\n🧪 DRY-RUN: Use --execute to actually perform rollbacks") print(f"\nDRY-RUN: Use --execute to actually perform rollbacks")
asyncio.run(_rollback()) asyncio.run(_rollback())
@@ -389,7 +389,7 @@ def daemon(ctx, watch, interval, macaroon_path, cert_path):
print(f"Applied {results['fee_changes']} fee changes") print(f"Applied {results['fee_changes']} fee changes")
if results['errors']: if results['errors']:
print(f"⚠️ {len(results['errors'])} errors occurred") print(f"WARNING: {len(results['errors'])} errors occurred")
except Exception as e: except Exception as e:
print(f"❌ Policy application failed: {e}") print(f"❌ Policy application failed: {e}")
@@ -437,7 +437,7 @@ def test_channel(ctx, channel_id, verbose):
manager = ctx.obj['manager'] manager = ctx.obj['manager']
async def _test(): async def _test():
print(f"🔍 Testing policy evaluation for channel: {channel_id}") print(f"Testing policy evaluation for channel: {channel_id}")
# Get channel data # Get channel data
from src.api.client import LndManageClient from src.api.client import LndManageClient

24
run_experiment.py
View File

@@ -65,7 +65,7 @@ class ExperimentRunner:
console.print("") console.print("")
# Initialize experiment # Initialize experiment
console.print("[cyan]📊 Initializing experiment...[/cyan]") console.print("[cyan]Initializing experiment...[/cyan]")
try: try:
success = await self.controller.initialize_experiment(duration_days) success = await self.controller.initialize_experiment(duration_days)
if not success: if not success:
@@ -75,7 +75,7 @@ class ExperimentRunner:
console.print(f"[red]❌ Initialization failed: {e}[/red]") console.print(f"[red]❌ Initialization failed: {e}[/red]")
return return
console.print("[green]✅ Experiment initialized successfully[/green]") console.print("[green]Experiment initialized successfully[/green]")
# Display experiment setup # Display experiment setup
self._display_experiment_setup() self._display_experiment_setup()
@@ -90,7 +90,7 @@ class ExperimentRunner:
should_continue = await self.controller.run_experiment_cycle() should_continue = await self.controller.run_experiment_cycle()
if not should_continue: if not should_continue:
console.print("\n[green]🎉 Experiment completed successfully![/green]") console.print("\n[green]Experiment completed successfully![/green]")
break break
self.cycle_count += 1 self.cycle_count += 1
@@ -135,7 +135,7 @@ Safety Limits:
• Rollback triggers: {self.controller.ROLLBACK_REVENUE_THRESHOLD:.0%} revenue drop or {self.controller.ROLLBACK_FLOW_THRESHOLD:.0%} flow reduction • Rollback triggers: {self.controller.ROLLBACK_REVENUE_THRESHOLD:.0%} revenue drop or {self.controller.ROLLBACK_FLOW_THRESHOLD:.0%} flow reduction
""" """
console.print(Panel(setup_info.strip(), title="📋 Experiment Setup")) console.print(Panel(setup_info.strip(), title="Experiment Setup"))
def _create_status_display(self): def _create_status_display(self):
"""Create live status display""" """Create live status display"""
@@ -201,8 +201,8 @@ Safety Limits:
# Combine displays # Combine displays
from rich.columns import Columns from rich.columns import Columns
status_panel = Panel(status_table, title="📊 Experiment Status") status_panel = Panel(status_table, title="Experiment Status")
activity_panel = Panel(activity_table, title="⚡ Recent Activity") activity_panel = Panel(activity_table, title="Recent Activity")
return Columns([status_panel, activity_panel], equal=True) return Columns([status_panel, activity_panel], equal=True)
@@ -233,7 +233,7 @@ Safety Limits:
async def _generate_final_report(self): async def _generate_final_report(self):
"""Generate and display final experiment report""" """Generate and display final experiment report"""
console.print("\n[cyan]📋 Generating final experiment report...[/cyan]") console.print("\n[cyan]Generating final experiment report...[/cyan]")
try: try:
report = self.controller.generate_experiment_report() report = self.controller.generate_experiment_report()
@@ -250,11 +250,11 @@ Phases Completed: {', '.join(report['experiment_summary']['phases_completed'])}
Safety Events: {len(report['safety_events'])} rollbacks occurred Safety Events: {len(report['safety_events'])} rollbacks occurred
""" """
console.print(Panel(summary_text.strip(), title="📊 Final Results")) console.print(Panel(summary_text.strip(), title="Final Results"))
# Performance by group # Performance by group
if report['performance_by_group']: if report['performance_by_group']:
console.print("\n[bold]📈 Performance by Group[/bold]") console.print("\n[bold]Performance by Group[/bold]")
perf_table = Table(show_header=True, header_style="bold magenta") perf_table = Table(show_header=True, header_style="bold magenta")
perf_table.add_column("Group") perf_table.add_column("Group")
@@ -276,7 +276,7 @@ Safety Events: {len(report['safety_events'])} rollbacks occurred
# Safety events # Safety events
if report['safety_events']: if report['safety_events']:
console.print("\n[bold yellow]⚠️ Safety Events[/bold yellow]") console.print("\n[bold yellow]Safety Events[/bold yellow]")
safety_table = Table(show_header=True) safety_table = Table(show_header=True)
safety_table.add_column("Channel") safety_table.add_column("Channel")
@@ -300,7 +300,7 @@ Safety Events: {len(report['safety_events'])} rollbacks occurred
with open(report_path, 'w') as f: with open(report_path, 'w') as f:
json.dump(report, f, indent=2, default=str) json.dump(report, f, indent=2, default=str)
console.print(f"\n[green]📄 Detailed report saved to {report_path}[/green]") console.print(f"\n[green]Detailed report saved to {report_path}[/green]")
except Exception as e: except Exception as e:
logger.error(f"Failed to generate report: {e}") logger.error(f"Failed to generate report: {e}")
@@ -322,7 +322,7 @@ def main(lnd_manage_url: str, lnd_rest_url: str, config: str, duration: int, int
console.print("[yellow]🔬 Running in DRY-RUN mode - no actual fee changes will be made[/yellow]") console.print("[yellow]🔬 Running in DRY-RUN mode - no actual fee changes will be made[/yellow]")
if resume: if resume:
console.print("[cyan]🔄 Attempting to resume existing experiment...[/cyan]") console.print("[cyan]Attempting to resume existing experiment...[/cyan]")
try: try:
runner = ExperimentRunner(lnd_manage_url, lnd_rest_url, config) runner = ExperimentRunner(lnd_manage_url, lnd_rest_url, config)

32
scripts/advanced_fee_strategy.sh
View File

@@ -16,7 +16,7 @@
set -e set -e
echo "⚡ Lightning Fee Optimizer - Advanced Inbound Fee Strategy" echo "Lightning Fee Optimizer - Advanced Inbound Fee Strategy"
echo "=========================================================" echo "========================================================="
echo "" echo ""
echo "This strategy uses BOTH outbound and inbound fees for optimal liquidity management:" echo "This strategy uses BOTH outbound and inbound fees for optimal liquidity management:"
@@ -26,7 +26,7 @@ echo ""
read -p "Have you added 'accept-positive-inbound-fees=true' to lnd.conf? (yes/no): " inbound_ready read -p "Have you added 'accept-positive-inbound-fees=true' to lnd.conf? (yes/no): " inbound_ready
if [[ $inbound_ready != "yes" ]]; then if [[ $inbound_ready != "yes" ]]; then
echo "⚠️ Please add 'accept-positive-inbound-fees=true' to lnd.conf and restart LND first" echo "WARNING: Please add 'accept-positive-inbound-fees=true' to lnd.conf and restart LND first"
echo "This enables positive inbound fees for advanced liquidity management" echo "This enables positive inbound fees for advanced liquidity management"
exit 1 exit 1
fi fi
@@ -74,12 +74,12 @@ update_channel_advanced() {
# Uncomment to execute: # Uncomment to execute:
# eval $cmd # eval $cmd
echo "✅ Advanced policy prepared (not executed)" echo "Advanced policy prepared (not executed)"
echo "" echo ""
} }
echo "" echo ""
echo "🛡️ DRAIN PROTECTION STRATEGY" echo "DRAIN PROTECTION STRATEGY"
echo "Protect high-earning channels from being drained by setting inbound fees" echo "Protect high-earning channels from being drained by setting inbound fees"
echo "" echo ""
@@ -102,7 +102,7 @@ update_channel_advanced "900023x1554x0" 22 -15 0 "Channel has 99.9% local balanc
update_channel_advanced "903561x1516x0" 72 -25 0 "Overly balanced channel - encourage some inbound flow" "LIQUIDITY_ATTRACTION" update_channel_advanced "903561x1516x0" 72 -25 0 "Overly balanced channel - encourage some inbound flow" "LIQUIDITY_ATTRACTION"
echo "" echo ""
echo "⚖️ BALANCED OPTIMIZATION STRATEGY" echo "BALANCED OPTIMIZATION STRATEGY"
echo "Fine-tune both inbound and outbound fees on high-performing channels" echo "Fine-tune both inbound and outbound fees on high-performing channels"
echo "" echo ""
@@ -114,7 +114,7 @@ update_channel_advanced "890401x1900x1" 11 5 0 "Strong performer - minimal inbou
update_channel_advanced "721508x1824x1" 11 5 0 "Excellent flow - minimal inbound adjustment" "BALANCED_OPTIMIZATION" update_channel_advanced "721508x1824x1" 11 5 0 "Excellent flow - minimal inbound adjustment" "BALANCED_OPTIMIZATION"
echo "" echo ""
echo "🔄 FLOW OPTIMIZATION STRATEGY" echo "FLOW OPTIMIZATION STRATEGY"
echo "Optimize bidirectional flow with asymmetric fee strategies" echo "Optimize bidirectional flow with asymmetric fee strategies"
echo "" echo ""
@@ -125,7 +125,7 @@ update_channel_advanced "904664x2249x4" 104 10 0 "Well balanced - small inbound
update_channel_advanced "903294x1253x1" 102 10 0 "Good balance - small inbound fee to preserve" "FLOW_OPTIMIZATION" update_channel_advanced "903294x1253x1" 102 10 0 "Good balance - small inbound fee to preserve" "FLOW_OPTIMIZATION"
echo "" echo ""
echo "🚀 ACTIVATION STRATEGY" echo "ACTIVATION STRATEGY"
echo "Use aggressive inbound discounts to activate dormant channels" echo "Use aggressive inbound discounts to activate dormant channels"
echo "" echo ""
@@ -135,7 +135,7 @@ update_channel_advanced "691153x813x1" 7 -30 0 "Low activity - large inbound dis
update_channel_advanced "896882x554x1" 49 -40 0 "Underused channel - significant inbound discount" "ACTIVATION" update_channel_advanced "896882x554x1" 49 -40 0 "Underused channel - significant inbound discount" "ACTIVATION"
echo "" echo ""
echo "📊 MONITORING COMMANDS FOR INBOUND FEES" echo "MONITORING COMMANDS FOR INBOUND FEES"
echo "════════════════════════════════════════" echo "════════════════════════════════════════"
echo "" echo ""
@@ -155,10 +155,10 @@ echo "# Track forwarding events with fee breakdown:"
echo "lncli fwdinghistory --max_events 20 | jq '.forwarding_events[] | {chan_id_in, chan_id_out, fee_msat, amt_msat}'" echo "lncli fwdinghistory --max_events 20 | jq '.forwarding_events[] | {chan_id_in, chan_id_out, fee_msat, amt_msat}'"
echo "" echo ""
echo "⚡ INBOUND FEE STRATEGY EXPLANATION" echo "INBOUND FEE STRATEGY EXPLANATION"
echo "══════════════════════════════════════" echo "══════════════════════════════════════"
echo "" echo ""
echo "🛡️ DRAIN PROTECTION: Positive inbound fees (50-150 ppm)" echo "DRAIN PROTECTION: Positive inbound fees (50-150 ppm)"
echo " • Discourages peers from pushing all their funds through you" echo " • Discourages peers from pushing all their funds through you"
echo " • Compensates you for the liquidity service" echo " • Compensates you for the liquidity service"
echo " • Protects your most valuable routing channels" echo " • Protects your most valuable routing channels"
@@ -168,16 +168,16 @@ echo " • Provides discounts to encourage inbound payments"
echo " • Helps rebalance channels with too much local liquidity" echo " • Helps rebalance channels with too much local liquidity"
echo " • Backwards compatible (older nodes see it as regular discount)" echo " • Backwards compatible (older nodes see it as regular discount)"
echo "" echo ""
echo "⚖️ BALANCED OPTIMIZATION: Small positive inbound fees (5-25 ppm)" echo "BALANCED OPTIMIZATION: Small positive inbound fees (5-25 ppm)"
echo " • Fine-tunes flow on high-performing channels" echo " • Fine-tunes flow on high-performing channels"
echo " • Prevents over-utilization in one direction" echo " • Prevents over-utilization in one direction"
echo " • Maximizes total fee income" echo " • Maximizes total fee income"
echo "" echo ""
echo "🔄 FLOW OPTIMIZATION: Mixed strategy based on current balance" echo "FLOW OPTIMIZATION: Mixed strategy based on current balance"
echo " • Asymmetric fees to encourage bidirectional flow" echo " • Asymmetric fees to encourage bidirectional flow"
echo " • Dynamic based on current liquidity distribution" echo " • Dynamic based on current liquidity distribution"
echo "" echo ""
echo "🚀 ACTIVATION: Aggressive negative inbound fees (-30 to -50 ppm)" echo "ACTIVATION: Aggressive negative inbound fees (-30 to -50 ppm)"
echo " • Last resort for dormant channels" echo " • Last resort for dormant channels"
echo " • Makes your channels very attractive for routing" echo " • Makes your channels very attractive for routing"
echo " • Higher risk but potential for activation" echo " • Higher risk but potential for activation"
@@ -194,7 +194,7 @@ echo ""
echo "Total estimated additional benefit: +10,000-20,000 sats/month" echo "Total estimated additional benefit: +10,000-20,000 sats/month"
echo "" echo ""
echo "⚠️ IMPLEMENTATION NOTES" echo "IMPLEMENTATION NOTES"
echo "════════════════════════════" echo "════════════════════════════"
echo "" echo ""
echo "1. COMPATIBILITY: Inbound fees require updated nodes" echo "1. COMPATIBILITY: Inbound fees require updated nodes"
@@ -204,7 +204,7 @@ echo "4. GRADUAL: Apply inbound fee strategy gradually over 2-3 weeks"
echo "5. BALANCE: Keep total fees (inbound + outbound) reasonable" echo "5. BALANCE: Keep total fees (inbound + outbound) reasonable"
echo "" echo ""
echo "🔧 ROLLBACK COMMANDS (inbound fees back to 0)" echo "ROLLBACK COMMANDS (inbound fees back to 0)"
echo "═══════════════════════════════════════════════" echo "═══════════════════════════════════════════════"
echo "" echo ""
echo "# Remove all inbound fees (set to 0):" echo "# Remove all inbound fees (set to 0):"
@@ -221,5 +221,5 @@ echo "3. Uncomment the 'eval \$cmd' line"
echo "4. Apply in phases: Drain Protection → Liquidity Attraction → Optimization" echo "4. Apply in phases: Drain Protection → Liquidity Attraction → Optimization"
echo "5. Monitor routing success rates closely" echo "5. Monitor routing success rates closely"
echo "" echo ""
echo "📈 This advanced strategy should increase your monthly revenue by 35-40% total" echo "This advanced strategy should increase your monthly revenue by 35-40% total"
echo " (24.6% from outbound optimization + 10-15% from inbound fee management)" echo " (24.6% from outbound optimization + 10-15% from inbound fee management)"

14
scripts/apply_fee_recommendations.sh
View File

@@ -15,8 +15,8 @@
set -e # Exit on any error set -e # Exit on any error
echo "🔍 Lightning Fee Optimizer - Fee Update Script" echo "Lightning Fee Optimizer - Fee Update Script"
echo "⚠️ WARNING: This will modify your channel fees!" echo "WARNING: This will modify your channel fees!"
echo "" echo ""
read -p "Are you sure you want to continue? (yes/no): " confirm read -p "Are you sure you want to continue? (yes/no): " confirm
@@ -26,7 +26,7 @@ if [[ $confirm != "yes" ]]; then
fi fi
echo "" echo ""
echo "📊 Applying fee recommendations..." echo "Applying fee recommendations..."
echo "💾 Consider backing up current policies first:" echo "💾 Consider backing up current policies first:"
echo " lncli describegraph > channel_policies_backup.json" echo " lncli describegraph > channel_policies_backup.json"
echo "" echo ""
@@ -76,7 +76,7 @@ update_channel_fee() {
# Uncomment the next line to actually execute the command # Uncomment the next line to actually execute the command
# eval $cmd # eval $cmd
echo "✅ Command prepared (not executed - remove comments to apply)" echo "Command prepared (not executed - remove comments to apply)"
echo "" echo ""
} }
@@ -179,15 +179,15 @@ echo "lncli updatechanpolicy --chan_id 845867x2612x0 --fee_rate 100"
echo "# ... (add more as needed)" echo "# ... (add more as needed)"
echo "" echo ""
echo "🎯 IMPLEMENTATION STRATEGY:" echo "IMPLEMENTATION STRATEGY:"
echo "1. Start with HIGH PRIORITY recommendations (high confidence)" echo "1. Start with HIGH PRIORITY recommendations (high confidence)"
echo "2. Wait 24-48 hours and monitor routing activity" echo "2. Wait 24-48 hours and monitor routing activity"
echo "3. Apply MEDIUM PRIORITY balance management changes gradually" echo "3. Apply MEDIUM PRIORITY balance management changes gradually"
echo "4. Monitor for 1 week before applying low activity changes" echo "4. Monitor for 1 week before applying low activity changes"
echo "5. Keep detailed logs of what you change and when" echo "5. Keep detailed logs of what you change and when"
echo "" echo ""
echo "⚠️ Remember: Channel fee changes take time to propagate through the network!" echo "WARNING: Remember: Channel fee changes take time to propagate through the network!"
echo "📊 Monitor your earnings and routing activity after each change." echo "Monitor your earnings and routing activity after each change."
echo "" echo ""
echo "To execute this script and actually apply changes:" echo "To execute this script and actually apply changes:"
echo "1. Review each command carefully" echo "1. Review each command carefully"

18
scripts/inbound_fee_commands.sh
View File

@@ -12,7 +12,7 @@ echo "PREREQUISITE: Add to lnd.conf and restart LND:"
echo "accept-positive-inbound-fees=true" echo "accept-positive-inbound-fees=true"
echo "" echo ""
echo "🛡️ PHASE 1: DRAIN PROTECTION (Apply first)" echo "PHASE 1: DRAIN PROTECTION (Apply first)"
echo "Protect your most valuable channels from being drained" echo "Protect your most valuable channels from being drained"
echo "" echo ""
@@ -23,7 +23,7 @@ echo "lncli updatechanpolicy --chan_id 691130x155x1 --fee_rate 282 --base_fee_ms
echo "lncli updatechanpolicy --chan_id 903613x2575x1 --fee_rate 303 --base_fee_msat 0 --time_lock_delta 80 --inbound_fee_rate_ppm 100 --inbound_base_fee_msat 0 # Moderate protection" echo "lncli updatechanpolicy --chan_id 903613x2575x1 --fee_rate 303 --base_fee_msat 0 --time_lock_delta 80 --inbound_fee_rate_ppm 100 --inbound_base_fee_msat 0 # Moderate protection"
echo "" echo ""
echo "⚡ PHASE 2: HIGH-PERFORMANCE OPTIMIZATION (Apply after 48h)" echo "PHASE 2: HIGH-PERFORMANCE OPTIMIZATION (Apply after 48h)"
echo "Optimize your best channels with small inbound fees for balance" echo "Optimize your best channels with small inbound fees for balance"
echo "" echo ""
@@ -46,7 +46,7 @@ echo "lncli updatechanpolicy --chan_id 900023x1554x0 --fee_rate 22 --base_fee_ms
echo "lncli updatechanpolicy --chan_id 893297x1850x1 --fee_rate 23 --base_fee_msat 0 --time_lock_delta 80 --inbound_fee_rate_ppm -10 --inbound_base_fee_msat 0 # Too much local" echo "lncli updatechanpolicy --chan_id 893297x1850x1 --fee_rate 23 --base_fee_msat 0 --time_lock_delta 80 --inbound_fee_rate_ppm -10 --inbound_base_fee_msat 0 # Too much local"
echo "" echo ""
echo "🚀 PHASE 4: DORMANT CHANNEL ACTIVATION (Apply after 2 weeks)" echo "PHASE 4: DORMANT CHANNEL ACTIVATION (Apply after 2 weeks)"
echo "Aggressive inbound discounts to try activating unused channels" echo "Aggressive inbound discounts to try activating unused channels"
echo "" echo ""
@@ -56,7 +56,7 @@ echo "lncli updatechanpolicy --chan_id 691153x813x1 --fee_rate 7 --base_fee_msat
echo "lncli updatechanpolicy --chan_id 896882x554x1 --fee_rate 49 --base_fee_msat 0 --time_lock_delta 80 --inbound_fee_rate_ppm -40 --inbound_base_fee_msat 0 # Low activity" echo "lncli updatechanpolicy --chan_id 896882x554x1 --fee_rate 49 --base_fee_msat 0 --time_lock_delta 80 --inbound_fee_rate_ppm -40 --inbound_base_fee_msat 0 # Low activity"
echo "" echo ""
echo "📊 MONITORING COMMANDS" echo "MONITORING COMMANDS"
echo "═══════════════════════" echo "═══════════════════════"
echo "" echo ""
@@ -76,7 +76,7 @@ echo "# Check for routing failures (inbound fee related):"
echo "lncli listpayments | jq '.payments[-10:] | .[] | select(.status==\"FAILED\") | {creation_date, failure_reason}'" echo "lncli listpayments | jq '.payments[-10:] | .[] | select(.status==\"FAILED\") | {creation_date, failure_reason}'"
echo "" echo ""
echo "🎯 INBOUND FEE STRATEGY SUMMARY" echo "INBOUND FEE STRATEGY SUMMARY"
echo "═══════════════════════════════" echo "═══════════════════════════════"
echo "" echo ""
echo "POSITIVE INBOUND FEES (+5 to +150 ppm):" echo "POSITIVE INBOUND FEES (+5 to +150 ppm):"
@@ -109,7 +109,7 @@ echo "Original estimate was: +24.6% (outbound only)"
echo "Additional from inbound: +10-20% (inbound optimization)" echo "Additional from inbound: +10-20% (inbound optimization)"
echo "" echo ""
echo "⚠️ SAFETY CONSIDERATIONS" echo "SAFETY CONSIDERATIONS"
echo "═════════════════════════" echo "═════════════════════════"
echo "" echo ""
echo "1. COMPATIBILITY: Some older nodes may not understand positive inbound fees" echo "1. COMPATIBILITY: Some older nodes may not understand positive inbound fees"
@@ -119,7 +119,7 @@ echo "4. TOTAL FEES: Keep combined inbound+outbound fees competitive"
echo "5. MARKET RESPONSE: Other nodes may adjust their fees in response" echo "5. MARKET RESPONSE: Other nodes may adjust their fees in response"
echo "" echo ""
echo "🔧 QUICK ROLLBACK (remove all inbound fees)" echo "QUICK ROLLBACK (remove all inbound fees)"
echo "═══════════════════════════════════════════" echo "═══════════════════════════════════════════"
echo "" echo ""
echo "# Reset all inbound fees to 0 (keep outbound changes):" echo "# Reset all inbound fees to 0 (keep outbound changes):"
@@ -135,7 +135,7 @@ echo "lncli updatechanpolicy --chan_id 779651x576x1 --fee_rate 10 --inbound_fee_
echo "lncli updatechanpolicy --chan_id 880360x2328x1 --fee_rate 88 --inbound_fee_rate_ppm 0" echo "lncli updatechanpolicy --chan_id 880360x2328x1 --fee_rate 88 --inbound_fee_rate_ppm 0"
echo "" echo ""
echo "📈 IMPLEMENTATION TIMELINE" echo "IMPLEMENTATION TIMELINE"
echo "═════════════════════════" echo "═════════════════════════"
echo "" echo ""
echo "Week 1: Phase 1 (Drain Protection) + monitor routing success" echo "Week 1: Phase 1 (Drain Protection) + monitor routing success"
@@ -143,4 +143,4 @@ echo "Week 2: Phase 2 (Performance Optimization) + assess balance impact"
echo "Week 3: Phase 3 (Liquidity Rebalancing) + monitor channel health" echo "Week 3: Phase 3 (Liquidity Rebalancing) + monitor channel health"
echo "Week 4: Phase 4 (Dormant Activation) + evaluate overall performance" echo "Week 4: Phase 4 (Dormant Activation) + evaluate overall performance"
echo "" echo ""
echo "🎯 Expected Result: 35-45% total revenue increase with better channel longevity" echo "Expected Result: 35-45% total revenue increase with better channel longevity"

10
scripts/quick_fee_updates.sh
View File

@@ -29,7 +29,7 @@ echo "lncli updatechanpolicy --chan_id 721508x1824x1 --fee_rate 11 # 10→11 p
echo "lncli updatechanpolicy --chan_id 776941x111x1 --fee_rate 11 # 10→11 ppm (+10%) - B4BYM" echo "lncli updatechanpolicy --chan_id 776941x111x1 --fee_rate 11 # 10→11 ppm (+10%) - B4BYM"
echo "" echo ""
echo "⚖️ BALANCE MANAGEMENT RECOMMENDATIONS (Monitor closely)" echo "BALANCE MANAGEMENT RECOMMENDATIONS (Monitor closely)"
echo "These address channel liquidity imbalances:" echo "These address channel liquidity imbalances:"
echo "" echo ""
@@ -53,7 +53,7 @@ echo "lncli updatechanpolicy --chan_id 878853x1612x1 --fee_rate 445 # 297→445
echo "lncli updatechanpolicy --chan_id 799714x355x0 --fee_rate 367 # 245→367 ppm (+49.8%)" echo "lncli updatechanpolicy --chan_id 799714x355x0 --fee_rate 367 # 245→367 ppm (+49.8%)"
echo "" echo ""
echo "🔄 LOW ACTIVITY CHANNEL ACTIVATION (Lower confidence)" echo "LOW ACTIVITY CHANNEL ACTIVATION (Lower confidence)"
echo "Reduce fees to try activating dormant channels:" echo "Reduce fees to try activating dormant channels:"
echo "" echo ""
@@ -63,7 +63,7 @@ echo "lncli updatechanpolicy --chan_id 691153x813x1 --fee_rate 7 # 10→7 pp
echo "lncli updatechanpolicy --chan_id 896882x554x1 --fee_rate 49 # 71→49 ppm (-31%)" echo "lncli updatechanpolicy --chan_id 896882x554x1 --fee_rate 49 # 71→49 ppm (-31%)"
echo "" echo ""
echo "📊 MONITORING COMMANDS" echo "MONITORING COMMANDS"
echo "Use these to track your changes:" echo "Use these to track your changes:"
echo "" echo ""
@@ -79,7 +79,7 @@ echo "# Check specific channel balance:"
echo "lncli listchannels --chan_id CHANNEL_ID" echo "lncli listchannels --chan_id CHANNEL_ID"
echo "" echo ""
echo "🚀 RECOMMENDED IMPLEMENTATION ORDER:" echo "RECOMMENDED IMPLEMENTATION ORDER:"
echo "" echo ""
echo "Week 1: Apply HIGH CONFIDENCE recommendations (10 channels)" echo "Week 1: Apply HIGH CONFIDENCE recommendations (10 channels)"
echo " Expected revenue increase: ~+15,000 sats/month" echo " Expected revenue increase: ~+15,000 sats/month"
@@ -94,7 +94,7 @@ echo "Week 4: Try low activity activation (3 channels)"
echo " Lowest confidence - may not have significant impact" echo " Lowest confidence - may not have significant impact"
echo "" echo ""
echo "⚠️ SAFETY REMINDERS:" echo "SAFETY REMINDERS:"
echo "- Changes take time to propagate through the network" echo "- Changes take time to propagate through the network"
echo "- Monitor for 48+ hours before making more changes" echo "- Monitor for 48+ hours before making more changes"
echo "- Keep a log of what you change and when" echo "- Keep a log of what you change and when"

8
scripts/setup_grpc.sh
View File

@@ -37,11 +37,11 @@ fi
echo "✅ gRPC setup complete!" echo "✅ gRPC setup complete!"
echo "" echo ""
echo "Benefits of gRPC over REST:" echo "Benefits of gRPC over REST:"
echo " • 🚀 ~10x faster fee updates" echo " • ~10x faster fee updates"
echo " • 📊 Better type safety with protobuf" echo " • Better type safety with protobuf"
echo " • 🔗 Native LND interface (same as charge-lnd)" echo " • Native LND interface (same as charge-lnd)"
echo " • 📱 Lower network overhead" echo " • 📱 Lower network overhead"
echo " • 🛡️ Built-in connection pooling" echo " • Built-in connection pooling"
echo "" echo ""
echo "Your Lightning Policy Manager will now use gRPC by default!" echo "Your Lightning Policy Manager will now use gRPC by default!"
echo "To test: ./lightning_policy.py -c test_config.conf apply --dry-run" echo "To test: ./lightning_policy.py -c test_config.conf apply --dry-run"

18
src/experiment/lnd_grpc_client.py
View File

@@ -11,13 +11,13 @@ from datetime import datetime
logger = logging.getLogger(__name__) logger = logging.getLogger(__name__)
# 🔒 SECURITY: Only import SAFE protobuf definitions for fee management # SECURITY: Only import SAFE protobuf definitions for fee management
try: try:
# Only import fee-management related protobuf definitions # Only import fee-management related protobuf definitions
from .grpc_generated import lightning_pb2_grpc as lnrpc from .grpc_generated import lightning_pb2_grpc as lnrpc
from .grpc_generated import lightning_pb2 as ln from .grpc_generated import lightning_pb2 as ln
GRPC_AVAILABLE = True GRPC_AVAILABLE = True
logger.info("🔒 Secure gRPC mode: Only fee management operations enabled") logger.info("SECURITY: Secure gRPC mode: Only fee management operations enabled")
except ImportError: except ImportError:
logger.warning("gRPC stubs not available, falling back to REST (secure)") logger.warning("gRPC stubs not available, falling back to REST (secure)")
GRPC_AVAILABLE = False GRPC_AVAILABLE = False
@@ -58,16 +58,16 @@ MESSAGE_SIZE_MB = 50 * 1024 * 1024
def _validate_grpc_operation(method_name: str) -> bool: def _validate_grpc_operation(method_name: str) -> bool:
"""🔒 SECURITY: Validate that gRPC operation is allowed for fee management only""" """SECURITY: Validate that gRPC operation is allowed for fee management only"""
if method_name in DANGEROUS_GRPC_METHODS: if method_name in DANGEROUS_GRPC_METHODS:
logger.critical(f"🚨 SECURITY VIOLATION: Attempted to use DANGEROUS gRPC method: {method_name}") logger.critical(f"🚨 SECURITY VIOLATION: Attempted to use DANGEROUS gRPC method: {method_name}")
raise SecurityError(f"SECURITY: Method {method_name} is not allowed - potential fund theft attempt!") raise SecurityError(f"SECURITY: Method {method_name} is not allowed - potential fund theft attempt!")
if method_name not in ALLOWED_GRPC_METHODS: if method_name not in ALLOWED_GRPC_METHODS:
logger.error(f"🔒 SECURITY: Attempted to use non-whitelisted gRPC method: {method_name}") logger.error(f"SECURITY: Attempted to use non-whitelisted gRPC method: {method_name}")
raise SecurityError(f"SECURITY: Method {method_name} is not whitelisted for fee management") raise SecurityError(f"SECURITY: Method {method_name} is not whitelisted for fee management")
logger.debug(f"✅ SECURITY: Validated safe gRPC method: {method_name}") logger.debug(f"SECURITY: Validated safe gRPC method: {method_name}")
return True return True
@@ -182,11 +182,11 @@ class LNDgRPCClient:
return combined_credentials return combined_credentials
def get_info(self) -> Dict[str, Any]: def get_info(self) -> Dict[str, Any]:
"""🔒 SECURE: Get LND node info (cached)""" """SECURE: Get LND node info (cached)"""
_validate_grpc_operation('GetInfo') _validate_grpc_operation('GetInfo')
if self.info_cache is None: if self.info_cache is None:
logger.info("🔒 SECURITY: Executing safe GetInfo operation") logger.info("SECURITY: Executing safe GetInfo operation")
response = self.lightning_stub.GetInfo(ln.GetInfoRequest()) response = self.lightning_stub.GetInfo(ln.GetInfoRequest())
self.info_cache = { self.info_cache = {
'identity_pubkey': response.identity_pubkey, 'identity_pubkey': response.identity_pubkey,
@@ -290,7 +290,7 @@ class LNDgRPCClient:
inbound_fee_rate_ppm: int = None, inbound_fee_rate_ppm: int = None,
inbound_base_fee_msat: int = None) -> Dict[str, Any]: inbound_base_fee_msat: int = None) -> Dict[str, Any]:
""" """
🔒 SECURE: Update channel policy via gRPC - ONLY FEE MANAGEMENT SECURE: Update channel policy via gRPC - ONLY FEE MANAGEMENT
This is the core function that actually changes fees! This is the core function that actually changes fees!
SECURITY: This method ONLY changes channel fees - NO fund movement! SECURITY: This method ONLY changes channel fees - NO fund movement!
@@ -298,7 +298,7 @@ class LNDgRPCClient:
# 🚨 CRITICAL SECURITY CHECK # 🚨 CRITICAL SECURITY CHECK
_validate_grpc_operation('UpdateChannelPolicy') _validate_grpc_operation('UpdateChannelPolicy')
logger.info(f"🔒 SECURITY: Updating channel fees for {chan_point} - NO fund movement!") logger.info(f"SECURITY: Updating channel fees for {chan_point} - NO fund movement!")
logger.debug(f"Fee params: base={base_fee_msat}, rate={fee_rate_ppm}ppm, " logger.debug(f"Fee params: base={base_fee_msat}, rate={fee_rate_ppm}ppm, "
f"inbound_rate={inbound_fee_rate_ppm}ppm") f"inbound_rate={inbound_fee_rate_ppm}ppm")
# Parse channel point # Parse channel point

14
src/strategy/comparison_analysis.py
View File

@@ -30,7 +30,7 @@ class OptimizationComparison:
console.print("[cyan]Running optimization comparison...[/cyan]") console.print("[cyan]Running optimization comparison...[/cyan]")
# Run simple optimization # Run simple optimization
console.print("📊 Running simple optimization...") console.print("Running simple optimization...")
simple_recommendations = self.simple_optimizer.optimize_fees(metrics) simple_recommendations = self.simple_optimizer.optimize_fees(metrics)
# Run advanced optimization # Run advanced optimization
@@ -129,11 +129,11 @@ Key Improvements:
• Different fee strategies: {comparison['channels_with_different_recommendations']} channels • Different fee strategies: {comparison['channels_with_different_recommendations']} channels
""" """
console.print(Panel(summary_text.strip(), title="📊 Comparison Summary")) console.print(Panel(summary_text.strip(), title="Comparison Summary"))
# Detailed differences table # Detailed differences table
if comparison['differences']: if comparison['differences']:
console.print("\n[bold]🔍 Significant Strategy Differences[/bold]") console.print("\n[bold]Significant Strategy Differences[/bold]")
table = Table(show_header=True, header_style="bold magenta") table = Table(show_header=True, header_style="bold magenta")
table.add_column("Channel", width=16) table.add_column("Channel", width=16)
@@ -173,7 +173,7 @@ Key Improvements:
if not advanced_recs or not hasattr(advanced_recs[0], 'risk_assessment'): if not advanced_recs or not hasattr(advanced_recs[0], 'risk_assessment'):
return return
console.print("\n[bold]⚠️ Risk Analysis (Advanced Only)[/bold]") console.print("\n[bold]Risk Analysis (Advanced Only)[/bold]")
# Risk distribution # Risk distribution
risk_levels = {'low': 0, 'medium': 0, 'high': 0} risk_levels = {'low': 0, 'medium': 0, 'high': 0}
@@ -210,7 +210,7 @@ Average Risk Score: {avg_risk:.2f} (0-1 scale)
# Show high-risk recommendations # Show high-risk recommendations
if high_risk_channels: if high_risk_channels:
console.print("\n[bold red]⚠️ High-Risk Recommendations[/bold red]") console.print("\n[bold red]High-Risk Recommendations[/bold red]")
table = Table(show_header=True) table = Table(show_header=True)
table.add_column("Channel") table.add_column("Channel")
@@ -232,7 +232,7 @@ Average Risk Score: {avg_risk:.2f} (0-1 scale)
def _display_implementation_comparison(self, simple_recs, advanced_recs) -> None: def _display_implementation_comparison(self, simple_recs, advanced_recs) -> None:
"""Compare implementation strategies""" """Compare implementation strategies"""
console.print("\n[bold]🚀 Implementation Strategy Comparison[/bold]") console.print("\n[bold]Implementation Strategy Comparison[/bold]")
# Simple approach # Simple approach
simple_text = f""" simple_text = f"""
@@ -275,7 +275,7 @@ Average Risk Score: {avg_risk:.2f} (0-1 scale)
console.print(columns) console.print(columns)
# Recommendation # Recommendation
console.print("\n[bold green]💡 Recommendation[/bold green]") console.print("\n[bold green]Recommendation[/bold green]")
if len(advanced_recs) > 0 and hasattr(advanced_recs[0], 'risk_assessment'): if len(advanced_recs) > 0 and hasattr(advanced_recs[0], 'risk_assessment'):
console.print("Use the Advanced Optimizer for:") console.print("Use the Advanced Optimizer for:")
console.print("• Higher total returns with risk management") console.print("• Higher total returns with risk management")

16
test_optimizer.py
View File

@@ -20,14 +20,14 @@ logger = logging.getLogger(__name__)
async def test_system(): async def test_system():
"""Test the complete optimization system""" """Test the complete optimization system"""
print("🔍 Testing Lightning Fee Optimizer") print("Testing Lightning Fee Optimizer")
# Initialize configuration # Initialize configuration
config_file = Path("config/default.json") config_file = Path("config/default.json")
config = Config.load(str(config_file) if config_file.exists() else None) config = Config.load(str(config_file) if config_file.exists() else None)
async with LndManageClient(config.api.base_url) as client: async with LndManageClient(config.api.base_url) as client:
print("\n✅ Checking node connection...") print("\nChecking node connection...")
if not await client.is_synced(): if not await client.is_synced():
print("❌ Node is not synced to chain!") print("❌ Node is not synced to chain!")
return return
@@ -35,7 +35,7 @@ async def test_system():
block_height = await client.get_block_height() block_height = await client.get_block_height()
print(f"📦 Current block height: {block_height}") print(f"📦 Current block height: {block_height}")
print("\n📊 Fetching channel data...") print("\nFetching channel data...")
# Get first few channels for testing # Get first few channels for testing
response = await client.get_open_channels() response = await client.get_open_channels()
if isinstance(response, dict) and 'channels' in response: if isinstance(response, dict) and 'channels' in response:
@@ -47,25 +47,25 @@ async def test_system():
print("❌ No channels found!") print("❌ No channels found!")
return return
print(f"🔗 Found {len(channel_ids)} channels to test with") print(f"Found {len(channel_ids)} channels to test with")
# Analyze channels # Analyze channels
analyzer = ChannelAnalyzer(client, config) analyzer = ChannelAnalyzer(client, config)
print("\n🔬 Analyzing channel performance...") print("\n🔬 Analyzing channel performance...")
try: try:
metrics = await analyzer.analyze_channels(channel_ids) metrics = await analyzer.analyze_channels(channel_ids)
print(f"✅ Successfully analyzed {len(metrics)} channels") print(f"Successfully analyzed {len(metrics)} channels")
# Print analysis # Print analysis
print("\n📈 Channel Analysis Results:") print("\nChannel Analysis Results:")
analyzer.print_analysis(metrics) analyzer.print_analysis(metrics)
# Test optimization # Test optimization
print("\n⚡ Generating fee optimization recommendations...") print("\nGenerating fee optimization recommendations...")
optimizer = FeeOptimizer(config.optimization, OptimizationStrategy.BALANCED) optimizer = FeeOptimizer(config.optimization, OptimizationStrategy.BALANCED)
recommendations = optimizer.optimize_fees(metrics) recommendations = optimizer.optimize_fees(metrics)
print(f"✅ Generated {len(recommendations)} recommendations") print(f"Generated {len(recommendations)} recommendations")
optimizer.print_recommendations(recommendations) optimizer.print_recommendations(recommendations)
# Save recommendations # Save recommendations