Post-Quantum Infrastructure
for Markets, Payments, and Internet Applications

# Generate keypair (encrypted with AES-256-GCM)
./target/release/lichen identity new

# Output:
#  Generated new identity!
#  Pubkey:      Mo1tABcDeFgH1jK2LmNoPqRsTuVwXyZ...
#  EVM Address: 0x7a3b...9f2e
#  Saved to:    ~/.lichen/keypairs/id.json

# Get test tokens from faucet
./target/release/lichen airdrop 100

#![no_std]
#![no_main]

static mut COUNTER: u64 = 0;

#[no_mangle]
pub extern "C" fn increment() -> u64 {
    unsafe {
        COUNTER += 1;
        COUNTER
    }
}

#[no_mangle]
pub extern "C" fn get_count() -> u64 {
    unsafe { COUNTER }
}

#[no_mangle]
pub extern "C" fn reset() {
    unsafe { COUNTER = 0; }
}

# Compile to WASM
rustc --target wasm32-unknown-unknown \
  --crate-type=cdylib -O \
  src/lib.rs -o counter.wasm

# Deploy (costs $2.50)
python3 tools/deploy_contract.py counter.wasm

# Output:
#  Deploying contract...
#    Code size: 1,234 bytes
#    Contract address: a3f7c2d9e4b8...
#  Contract deployed!

const RPC_URL = 'http://localhost:8899'; // or rpc.lichen.network

const response = await fetch(RPC_URL, {
  method: 'POST',
  headers: { 'Content-Type': 'application/json' },
  body: JSON.stringify({
    jsonrpc: '2.0',
        method: 'getBalance',
        params: ['Mo1tABcDeFgH1jK2LmNoPqRsTuVwXyZ...'],
    id: 1
  })
});

const { result } = await response.json();
console.log('Balance:', result); // { spores, licn }