token-minter
Skill36 starsChanged 10 months agoMITView on GitHub
Generate, build, and deploy custom ERC20 tokens on EVM networks. Use when users want to create and deploy their own ERC20 tokens with custom parameters like name, symbol, decimals, and initial supply. Supports deployment to various networks including Sepolia testnet and requires Foundry (forge/cast) for blockchain interactions.
In this repository5 other files it gives its agents.
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The file
We split this skill into the rules it gives an agent
6 rules. About 0 are common, 3 are distinctive, and 3 are very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈3
Distinctive · estimate
This author's own choices. Worth a look.
3
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 23
Use the provided script to generate the ERC20 contract code based on user parameters.
- Very specific: line 24
Run python scripts/generate_contract.py <name> <symbol> <decimals> <initial_supply> to generate the contract
- Very specific: line 28
Create a temporary directory under ./tmp/
- Very specific: line 30
Place the generated contract in src/Contract.sol
- Distinctive: line 37
Ensure a local cast wallet is created (prerequisite)
- Distinctive: line 42
Verify deployment on the target network
≈ “Common” is an estimate: at least 1 in 5 of the 350,495 skill files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Token Minter
Overview
This skill enables users to create custom ERC20 tokens by collecting parameters, generating Solidity code, setting up a Foundry project, building the contract, and deploying to a target EVM network.
Workflow
Step 1: Collect Information
Collect the following parameters from the user:
- Token name (e.g., "MyToken")
- Token symbol (e.g., "MTK")
- Decimals (default: 18)
- Initial supply (default: 1000000)
- Target network (default: sepolia)
Step 2: Generate ERC20 Contract
Use the provided script to generate the ERC20 contract code based on user parameters.
- Run
python scripts/generate_contract.py <name> <symbol> <decimals> <initial_supply>to generate the contract - The generated contract uses OpenZeppelin ERC20 standard
Step 3: Initialize Forge Project
- Create a temporary directory under
./tmp/ - Initialize a new Foundry project:
forge init - Place the generated contract in
src/Contract.sol
Step 4: Build Contract
- Install dependencies:
forge install OpenZeppelin/openzeppelin-contracts - Build the contract:
forge build
Step 5: Deploy to Network
- Ensure a local cast wallet is created (prerequisite)
- Get RPC URL for target network from https://chainlist.org/rpcs.json
- Find the network entry and use a reliable HTTPS RPC URL
- For Sepolia: typically "https://ethereum-sepolia.publicnode.com" or similar
- Deploy using:
forge create --rpc-url <network_rpc> --account <account_name> src/Contract.sol:MyToken --constructor-args <initial_supply> --broadcast - Verify deployment on the target network
Prerequisites
- Foundry installed (forge, cast commands available)
- Local cast wallet created with
cast wallet new - Sufficient funds on the deployment account for gas fees
Resources
scripts/
generate_contract.py: Python script to generate ERC20 contract code with custom parameters
references/
erc20_guide.md: Overview of ERC20 standard, required functions, events, and deployment considerations
assets/
ERC20Template.sol: Template Solidity file for ERC20 contract generation
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