eden dao omniprotocol is in code review. This is an opportunity for the community to get involved prior to testnet launch. PRs would be greatly appreciated!

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Eden Dao OmniProtocol is Public Goods Omnichain Infrastructure

Public Goods in that the the usage of the protocol supports the regenerative mission of Eden Dao.

Omnichain Infrastructure in that it unlocks a new world of cross-chain possibilities, powered by LayerZero.

Gas-optimized, you can launch your own ERC20 with ≤0.1 ETH on mainnet. Here's the TL;DR:

These examples use cast to call functions, though you could use any tool you like. View the deployed contract addresses on testnet.

A non-custodial protocol

It all begins with a Steward to self-custody your contracts with flexible, role-based authentication through Solmate's MultiRoleAuthority.

cast send 0xEdenDaoSteward "clone(address)" 0xOwnerAddress

Bridge your existing ERC20 to other chains with ERC20Vault

If you already have an ERC20, you can launch a non-custodial ERC20Vault on the source chain to link up to an ERC20Note on the new chain. Effortlessly unlock multi-chain DAO Ops and DAO2DAO collaborations.

cast send 0xEdenDaoERC20Vault "clone(address,address)" \
  0xYourStewardAddress \
  0xYourTokenAddress

To connect your ERC20Vault on Chain A to an ERC20Note on Chain B, simply:

# For Chain A
cast send 0xYourERC20VaultOnChainA "connect(uint16,bytes)" ChainB_ID 0xYourERC20NoteOnChainB
# For Chain B
cast send 0xYourERC20NoteOnChainB "connect(uint16,bytes)" ChainA_ID 0xYourERC20VaultOnChainA

Launch and bridge across any chain with ERC20Note

Stop wasting months deciding what chain to launch on because of lock-in and high switching costs, just launch an ERC20Note on the chain you want. If you ever need to move to another chain, launch an ERC20Note there and link the two up. Now your token is easily bridgeable across chains!

cast send 0xEdenDaoERC20Note "clone(address,string,string,uint8)" \
  0xYourStewardAddress \
  "Friends with Assets Under Management" \
  "FWAUM" \
  18

To connect an ERC20Note on Chain A to one on Chain B, simply:

# For Chain A
cast send 0xYourERC20NoteOnChainA "connect(uint16,bytes)" ChainB_ID 0xYourERC20NoteOnChainB
# For Chain B
cast send 0xYourERC20NoteOnChainB "connect(uint16,bytes)" ChainA_ID 0xYourERC20NoteOnChainA

Write on-chain messages across chains using Omnicast

Omnicast lets you write arbitrary bytes to a destination chain, so abi.encode your data on the source chain and abi.decode it on the receiving chain.

// First Chain
omnicast.writeMessage(
  omnicast.idOf(secondChainContractAddress), // receiver
  omnicast.idOf(firstChainContractAddress), // sender
  bytes("Gardener of the Galaxy"),
  4, // LayerZero Chain ID
  address(0), // LayerZero Payment Address
  bytes("") // LayerZero Adapter Params
)

// Second Chain
string memory message = string(omnicast.readMessage(
  omnicast.idOf(secondChainContractAddress),
  omnicast.idOf(firstChainContractAddress)
));
assertEq(message, "Gardener of the Galaxy");

License

CodingshDev/eden-dao-omniprotocol

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