🔐 Cryptographic Security

javascript
const { generateQuantumFingerprint, verifyQuantumFingerprint } = require('agentic-jujutsu');

// Generate SHA3-512 fingerprint (NIST FIPS 202)
const data = Buffer.from('commit-data');
const fingerprint = generateQuantumFingerprint(data);
console.log('Fingerprint:', fingerprint.toString('hex'));

// Verify integrity (<1ms)
const isValid = verifyQuantumFingerprint(data, fingerprint);
console.log('Valid:', isValid);

// HQC-128 encryption for trajectories
const crypto = require('crypto');
const jj = new JjWrapper();
const key = crypto.randomBytes(32).toString('base64');
jj.enableEncryption(key);

Security Methods:

Method	Description	Returns
generateQuantumFingerprint(data)	Generate SHA3-512 fingerprint	Buffer (64 bytes)
verifyQuantumFingerprint(data, fp)	Verify fingerprint	boolean
enableEncryption(key, pubKey?)	Enable HQC-128 encryption	void
disableEncryption()	Disable encryption	void