Operations Flow

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Overview

The EVM plugin handles DeFi operations through a structured flow:

User Message → Action Recognition → Parameter Extraction → Execution → Response

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Transfer Flow

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1. User Intent

User: Send 0.1 ETH to alice.eth

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2. Action Recognition

The plugin identifies this as a transfer action based on keywords (send, transfer, pay).

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3. Parameter Extraction

Using AI, the plugin extracts:

• Amount: 0.1
• Token: ETH
• Recipient: alice.eth (will resolve to address)
• Chain: Detected from context or defaults

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4. Execution

• Validates recipient address
• Checks balance
• Builds transaction
• Estimates gas
• Sends transaction
• Waits for confirmation

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5. Response

Agent: Successfully transferred 0.1 ETH to alice.eth
Transaction: https://etherscan.io/tx/[hash]

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Swap Flow

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1. User Intent

User: Swap 1 ETH for USDC

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2. Route Discovery

• Queries multiple DEX aggregators (LiFi, Bebop)
• Compares routes for best output
• Considers gas costs

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3. Execution

• Approves token if needed
• Executes swap transaction
• Monitors for completion

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Bridge Flow

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1. User Intent

User: Bridge 100 USDC from Ethereum to Base

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2. Bridge Route

• Finds available bridge routes
• Estimates fees and time
• Selects optimal path

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3. Multi-Step Execution

• Source chain transaction
• Wait for bridge confirmation
• Destination chain completion

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Governance Flow

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Proposal Creation

User: Create a proposal to increase treasury allocation
→ Plugin creates proposal transaction with targets, values, and description

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Voting

User: Vote FOR on proposal 42
→ Plugin casts vote with correct proposal ID and support value

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Error Handling

The plugin handles common errors gracefully:

• Insufficient Balance: Checks before attempting transaction
• Network Issues: Retries with exponential backoff
• Invalid Addresses: Validates all addresses before use
• High Slippage: Warns user if slippage exceeds tolerance

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Key Features

1. Natural Language Processing: Understands various ways to express intents
2. Multi-Chain Support: Automatically handles chain selection
3. Gas Optimization: Estimates and optimizes gas usage
4. Safety Checks: Validates all parameters before execution
5. Real-Time Feedback: Provides transaction status updates