Tetcore Hackathon

A hackathon crate for building AI-powered blockchain projects on Tetcore.

Overview

This crate provides examples and utilities for the Tetcore Hackathon. It includes:

• Examples: Simple contracts demonstrating core concepts
• Contracts: More complex smart contracts
• CLI: Command-line interface for testing

Getting Started

# Build
cargo build

# Run examples
cargo run -- hello Alice
cargo run -- token transfer 100
cargo run -- counter increment
cargo run -- storage set mykey myvalue

Examples

Hello World

use tetcore_hackathon::HelloWorld;

let hello = HelloWorld::new();
println!("{}", hello.greet("Alice"));  // "Hello, Tetcore! Alice!"

AI Model

use tetcore_hackathon::AIModel;

let model = AIModel::new(
    "Sentiment Analyzer".to_string(),
    "Analyzes text sentiment".to_string(),
    100,  // price per call
);
let result = model.infer("I love Tetcore!").unwrap();

Token

use tetcore_hackathon::Token;

let mut token = Token::new(
    "My Token".to_string(),
    "MTK".to_string(),
    18,           // decimals
    1_000_000,   // initial supply
);
token.transfer(&from, &to, 100).unwrap();

Contracts

Counter

use tetcore_hackathon::Counter;

let mut counter = Counter::new();
counter.increment();
counter.increment();
assert_eq!(counter.get(), 2);

Auction

use tetcore_hackathon::Auction;

let mut auction = Auction::new("NFT #1".to_string());
auction.bid(bidder, 1000).unwrap();

Voting

use tetcore_hackathon::Voting;

let mut voting = Voting::new("Should we upgrade?".to_string());
voting.vote(voter1, true).unwrap();
voting.vote(voter2, false).unwrap();
println!("Result: {}", voting.result());

CLI Usage

# Hello world
tetcore-hackathon hello --name Alice

# Token operations
tetcore-hackathon token --action transfer --from alice --to bob --amount 100

# Counter
tetcore-hackathon counter --action increment

# Auction
tetcore-hackathon auction --action bid --item "NFT #1" --bidder alice --amount 100

# Voting
tetcore-hackathon voting --action vote --question "Upgrade?" --voter alice --support true

# Storage
tetcore-hackathon storage --action set --key "name" --value "Tetcore"
tetcore-hackathon storage --action get --key "name"

Dependencies

• tetcore-primitives - Core types (Address, Hash, etc.)
• tetcore-kernel - Protocol kernel
• tetcore-runtime - Runtime modules
• tetcore-vm - TVM and TCL

License

MIT