DeFi Yield Farming Optimizer

SKILL.md

---
name: defi-yield-optimizer
description: Professional DeFi yield farming optimizer for tracking and optimizing yields across multiple chains and protocols. Use when user needs to discover high-yield DeFi opportunities, track portfolio performance, calculate ROI, and manage yield farming strategies across Ethereum, Polygon, BSC, Arbitrum, Optimism, and other EVM chains.
---

# DeFi Yield Farming Optimizer

## Quick Start

Professional-grade DeFi yield farming tool for discovering, tracking, and optimizing yields across multiple chains and protocols with automated ROI calculations, risk assessment, and portfolio management.

## When to Use This Skill

Use this skill when you need to:
- Discover high-yield DeFi opportunities across chains
- Track yield farming portfolio performance in real-time
- Calculate accurate ROI and APY metrics
- Compare protocols and identify best yields
- Manage yield farming strategies with risk assessment
- Monitor impermanent loss exposure
- Optimize gas fees and transaction timing

## Core Features

### Yield Discovery
- **Multi-chain scanning** across Ethereum, Polygon, BSC, Arbitrum, Optimism, Avalanche, and more
- **Protocol coverage** including Aave, Compound, Curve, Yearn, Lido, Uniswap, PancakeSwap, and 100+ others
- **Real-time yield updates** with live APY/APR data
- **Risk categorization** by protocol, chain, and liquidity depth
- **Impermanent loss calculation** for liquidity pools

### Portfolio Tracking
- **Multi-position portfolio management** across chains and protocols
- **Real-time value tracking** with current prices and yields
- **Performance analytics** with historical returns and growth charts
- **Gas optimization** suggestions for optimal transaction timing
- **Yield history** with daily, weekly, monthly metrics

### Risk Management
- **Protocol risk scoring** based on TVL, age, audits, and governance
- **Chain risk assessment** for network congestion and bridge issues
- **Smart contract analysis** for audit status and exploit history
- **Liquidity depth evaluation** for entry/exit capacity
- **Impermanent loss tracking** and warnings

### Analytics & Reporting
- **Daily yield reports** with portfolio performance
- **ROI calculations** including gas fees, rewards, and compounding
- **Yield optimization suggestions** based on market conditions
- **Historical performance** tracking and trend analysis
- **Export capabilities** to CSV, JSON, or spreadsheet formats

## Usage

### Basic Discovery
```
Find best DeFi yields for stablecoins on Ethereum mainnet
```

### Portfolio Management
```
Track my yield farming portfolio across all chains
Generate performance report for last 30 days
```

### Risk Analysis
```
Analyze risk for Aave USDC pool on Ethereum
Calculate impermanent loss exposure for my Curve positions
```

### Yield Comparison
```
Compare yields for ETH staking across all available protocols
Find best yield for my risk tolerance and investment amount
```

## Supported Chains

- **Ethereum** - Mainnet with full DeFi ecosystem
- **Polygon** - Low gas fees, high yields
- **Binance Smart Chain (BSC)** - Asian markets, BEP20 tokens
- **Arbitrum** - Ethereum L2, low costs
- **Optimism** - Ethereum L2, major protocols
- **Avalanche** - Fast finality, unique protocols
- **Fantom** - Ultra-low gas fees
- **Solana** - High speed, different yield mechanics
- **L2 Networks** - zkSync, StarkNet, Polygon zkEVM

## Supported Protocols

### Lending & Borrowing
- Aave, Compound, dYdX, Benqi, Fortress, Fulcru, Venus

### Yield Aggregators
- Yearn, Beefy Finance, AutoFarm, Harvest Finance

### DEX & AMM
- Uniswap, Curve, PancakeSwap, SushiSwap, QuickSwap, TraderJoe

### Liquidity Staking
- Convex, Staked AAVE, SushiSwap LP, Curve LP, PancakeSwap LP

### Bridges & Cross-Chain
- AnySwap, Hop Protocol, Synapse, Multichain, Stargate

## Setup & Prerequisites

### Account Requirements
- Crypto wallet (MetaMask, Trust Wallet, Rabby, or hardware wallet)
- Small ETH/BSC/POL gas reserve for transactions
- Connection to yield data APIs (free tier available)

### Initial Setup
```
Connect to my DeFi portfolio and scan current positions
Set risk tolerance preferences and minimum yield thresholds
Configure chain access for each network I use
```

## Advanced Features

### Yield Optimization
- **Auto-compound detection** for protocols offering auto-compound
- **Yield farming alerts** when better opportunities emerge
- **Gas timing optimization** suggesting optimal transaction windows
- **Portfolio rebalancing** recommendations based on yield changes

### Security Features
- **Protocol audit tracking** - shows last audit date and findings
- **Smart contract monitoring** for exploit alerts and warnings
- **TVL threshold alerts** when liquidity drops significantly
- **Governance proposal tracking** for protocol changes

### Portfolio Analytics
- **Win/loss tracking** by protocol, chain, and timeframe
- **Gas cost analysis** to calculate net ROI
- **Yield stability scoring** to identify volatile vs stable yields
- **Diversification analysis** showing portfolio concentration risk

## Output Formats

### Daily Yield Report
```
Portfolio Value: $45,231.23
Daily Change: +$342.45 (+0.76%)
Best Yield: Curve 3CRV LP @ 12.4% APY
Worst Yield: Venus USDC @ 3.1% APY
Gas Fees Today: $23.45
```

### Risk Assessment
```
Protocol Risk Score: 3.2/10 (Moderate)
TVL Coverage: $1.2B (High liquidity)
Audit Status: Passed (Last audit: 14 days ago)
Impermanent Loss Risk: Low (0.8% historical)
Chain Risk: Low (Ethereum mainnet)
```

## Risk Management

### Yield vs Risk Categories

| Risk Level | APY Range | Protocols | Liquidity |
|------------|-------------|------------|-------------|
| **Conservative** | 2-8% | Aave, Compound, Lido | $10B+ TVL |
| **Moderate** | 8-20% | Yearn, Curve, Uniswap LP | $1-10B TVL |
| **Aggressive** | 20-50% | New protocols, new chains | $100M-1B TVL |
| **DeFi Native** | 50-200% | New liquidity, farming | <$100M TVL |

### Security Best Practices

- **Never invest more than you can lose** - DeFi is high risk
- **Verify protocol audits** before investing
- **Check TVL depth** - ensure you can exit position
- **Monitor gas fees** - high gas kills profits
- **Track impermanent loss** - understand LP risks
- **Diversify across protocols** - concentration risk

## Getting Started

### 1. Connect Wallet
```
Connect my DeFi wallet for yield discovery
```

### 2. Discover Opportunities
```
Show me best DeFi yields for my investment amount
Filter by risk tolerance and preferred chains
```

### 3. Analyze & Compare
```
Compare Aave vs Compound yields for stablecoins
Calculate expected ROI including gas fees
```

### 4. Track Portfolio
```
Track my current yield farming positions
Generate performance report and optimization suggestions
```

## Troubleshooting

### Low Yield Discovery
1. Verify wallet is connected correctly
2. Check that chains are accessible
3. Ensure sufficient gas for queries
4. Try different timeframes (current yields vs 7-day average)

### Gas Fee Issues
1. Use L2 chains for lower costs
2. Time transactions during low gas periods
3. Check gas price trackers for optimal windows
4. Consider transaction batching

### TVL Concerns
1. Never invest in pools under $100K TVL
2. Check liquidity depth for your position size
3. Look for rug pull indicators in new protocols
4. Verify protocol age and team reputation

## Pricing & Features

### Premium Tiers (via ClawHub subscription)

| Feature | Basic | Professional | Enterprise |
|---------|--------|-------------|-------------|
| Chains Supported | 3 chains | All 8+ chains | Custom chain support |
| Protocols Tracked | 50+ | 100+ | Custom protocols |
| Real-time Updates | 15-minute delay | 1-minute updates | Live data |
| Risk Scoring | Basic | Advanced | Custom risk models |
| Portfolio Size | $10K max | $100K max | Unlimited |
| Alerts | Email | Email + SMS | Custom webhooks |
| Support | Community | Priority | Dedicated |

## Data Sources & APIs

- **DeFi Llama API** - Comprehensive yield data
- **Defi Pulse** - TVL and protocol metrics
- **Etherscan & Explorers** - Gas prices and transaction data
- **Protocol APIs** - Direct protocol yield rates
- **Chain APIs** - Network status and fees

## Quality & Reliability

- **Multi-source validation** - cross-check yield data
- **Risk-adjusted returns** - account for protocol risk
- **Real-time error handling** - handle API failures gracefully
- **Portfolio reconciliation** - verify on-chain positions
- **Historical accuracy** - track yield performance over time

## Getting Help

For advanced features and customization:
- [DeFi Yield Strategy Guide](references/yield-strategies.md)
- [Risk Assessment Framework](references/risk-scoring.md)
- [Chain Gas Optimization](references/gas-optimization.md)
- [Portfolio Rebalancing](references/rebalancing.md)