75 lines
1.9 KiB
Markdown
75 lines
1.9 KiB
Markdown
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# Non-EVM Chain Support
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This document outlines the architecture for supporting non-EVM chains (Solana, Cosmos) in ASLE.
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## Architecture Overview
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### Bridge Adapters
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The system uses a bridge adapter pattern to support different blockchain architectures:
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1. **EVM Chains**: Uses Chainlink CCIP
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2. **Solana**: Uses Wormhole bridge
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3. **Cosmos**: Uses IBC (Inter-Blockchain Communication)
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### Components
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#### 1. Bridge Adapter (`bridge-adapter.ts`)
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- Base interface for all bridge adapters
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- Factory pattern for creating adapters
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- Handles cross-chain messaging
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#### 2. Solana Adapter (`solana-adapter.ts`)
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- Integrates with Solana programs
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- Uses Wormhole for bridging to/from EVM chains
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- Handles Solana-specific operations (pools, liquidity)
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#### 3. Cosmos Adapter (`cosmos-adapter.ts`)
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- Integrates with Cosmos SDK
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- Uses IBC for cross-chain communication
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- Handles Cosmos-specific operations
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#### 4. Cross-Chain Manager (`cross-chain-manager.ts`)
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- Orchestrates cross-chain operations
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- Manages adapter instances
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- Handles message routing
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## Implementation Status
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### Solana
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- [x] Bridge adapter structure
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- [x] Wormhole integration interface
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- [ ] Solana program deployment
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- [ ] Full liquidity pool implementation
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- [ ] Testing on devnet
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### Cosmos
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- [x] Bridge adapter structure
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- [x] IBC integration interface
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- [ ] Cosmos SDK module implementation
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- [ ] Full liquidity pool implementation
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- [ ] Testing on testnet
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## Next Steps
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1. **Solana Program Development**
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- Create ASLE Solana program
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- Implement liquidity pool logic
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- Integrate with Wormhole
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2. **Cosmos SDK Module**
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- Create ASLE Cosmos module
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- Implement IBC handlers
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- Integrate with existing Cosmos chains
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3. **Testing**
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- Unit tests for adapters
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- Integration tests with testnets
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- End-to-end cross-chain tests
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4. **Documentation**
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- API documentation
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- Deployment guides
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- User guides
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