BrusselsDAO

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Structure:

• Proposal: Represents a proposal within the DAO, including a description, vote count (yes and no votes), funding amount, the steward responsible, the number of unique contributors, and a mapping to track contributing addresses.
• Admin: A multisig wallet controlled socially by all the stewards.
• Steward: A participant with socially confirmed contributions, flags for registration and commitment, and a list of proposal IDs they own.
• Member: A confirmed human (via Social KYC, no connection between identity and wallet address) including flags for registration and voting status.

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Modifiers:

• onlyAdmin: Ensures that only the admin can perform certain actions.
• onlyMembers: Ensures that only registered members can perform certain actions.
• onlyStewards: Ensures that only registered stewards can perform certain actions.

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Functions:

• Constructor: Sets the contract deployer (msg.sender) as the admin of the DAO.
• isMemberRegistered: Checks if a member is registered in the DAO.
• getProposalAmount: Returns the funding amount for a specified proposal.
• registerMember: Allows a steward to register a new member.
• registerSteward: Allows the admin to register a new steward.
• createProposal: Allows a steward to create a new proposal.
• contributeToProposal: Enables members to contribute funds to a proposal.
• vote: Allows members to vote on proposals.
• canUnlockFunds: Checks if a proposal meets the criteria to unlock funds (i.e., has enough contributions, unique contributors, and votes).
• unlockFunds: Allows the steward of a proposal to unlock and distribute the funds if the criteria are met.
• receive(): A fallback function to receive ether into the contract.

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Key Concepts:

• Proposals: Proposals are central to the DAO's operation, allowing members to suggest initiatives that require funding and approval from the community.
• Voting and Contribution: Members can vote on proposals and contribute funds, which are critical for the democratic process and funding mechanism of the DAO.
• Stewards: Stewards play a significant role in managing proposals and the DAO's operations, including the ability to register members and create proposals.
• Funds Management: The DAO has mechanisms to collect contributions for proposals and criteria-based fund unlocking, enabling the execution of community-approved projects.

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Foundry

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

Foundry consists of:

• Forge: Ethereum testing framework (like Truffle, Hardhat and DappTools).
• Cast: Swiss army knife for interacting with EVM smart contracts, sending transactions and getting chain data.
• Anvil: Local Ethereum node, akin to Ganache, Hardhat Network.
• Chisel: Fast, utilitarian, and verbose solidity REPL.

Documentation

https://book.getfoundry.sh/

Usage

Build

$ forge build

Test

$ forge test

Format

$ forge fmt

Gas Snapshots

$ forge snapshot

Anvil

$ anvil

Deploy

$ forge script script/Counter.s.sol:CounterScript --rpc-url <your_rpc_url> --private-key <your_private_key>

Cast

$ cast <subcommand>

Help

$ forge --help
$ anvil --help
$ cast --help

https://book.getfoundry.sh/getting-started/installation

Prerequisits

curl -L https://foundry.paradigm.xyz | bash
rustup update stable

Run anvil

$anvil

commands

To Deploy $ forge script script/Starter.s.sol --fork-url http://localhost:8545 --broadcast -vvv

Register Stewards

´´´
$ cast send --rpc-url=http://localhost:8545 <YOUR-DEPLOYER-ADDRESS>  "registerSteward(address)" <YOUR-NEW-STEWARD-ADDRESS> --private-key <YOUR-PRIVATE-KEY>

blockHash               0x71b22d74424b46339291e1e4c76e71b443880f6de03358c5be9b8268189965d0
blockNumber             2
contractAddress
cumulativeGasUsed       46327
effectiveGasPrice       3881834334
from                    0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266
gasUsed                 46327
logs                    []
logsBloom               0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
root
status                  1
transactionHash         0xca2ef97558d925cb6a116a590f4d29d8dbba484ed3ed70007e19f760d47f9208
transactionIndex        0
type                    2
to                      0x5fbd…0aa3