import {
  createReceipt,
  createDeltaProposal,
  buildCLISpine,
  getV6Status,
} from '@unrdf/v6-core';

// Check v6 status
const status = getV6Status();
console.log(status);
// {
//   version: '[VERSION]-alpha.1',
//   features: { receipts: true, delta: true, ... },
//   status: 'alpha',
//   timestamp: '2025-12-27T...'
// }

// Create a receipt for an operation
const receipt = createReceipt('add-triple', {
  subject: 'http://example.org/s',
  predicate: 'http://example.org/p',
  object: 'http://example.org/o',
});
console.log(receipt);
// {
//   id: 'receipt-...',
//   operation: 'add-triple',
//   timestamp: '...',
//   merkleRoot: '...',
//   proof: ['...'],
//   metadata: { subject: '...', ... }
// }

// Create a delta proposal
const proposal = createDeltaProposal('v1', 'v2', [
  { type: 'add', quad: { /* ... */ } },
  { type: 'remove', quad: { /* ... */ } },
]);
console.log(proposal);
// {
//   id: 'delta-...',
//   from: 'v1',
//   to: 'v2',
//   operations: [...],
//   timestamp: '...'
// }

// Build CLI spine
const spine = buildCLISpine();
console.log(spine.commands);
// {
//   'receipt:create': '...',
//   'delta:propose': '...',
//   ...
// }

// Main entry point
import * from '@unrdf/v6-core';

// Capsule-specific imports
import * from '@unrdf/v6-core/receipts';
import * from '@unrdf/v6-core/delta';
import * from '@unrdf/v6-core/cli';
import * from '@unrdf/v6-core/grammar';
import * from '@unrdf/v6-core/docs';

import { createReceipt, verifyReceipt, MerkleTree } from '@unrdf/v6-core/receipts';

// Create receipt
const receipt = createReceipt('operation', { data: 'value' });

// Verify receipt
const isValid = verifyReceipt(receipt);

// Merkle tree operations
const tree = new MerkleTree(['leaf1', 'leaf2', 'leaf3']);
const proof = tree.getProof(0);
const verified = MerkleTree.verify('leaf1', proof, tree.root);

import { createDeltaProposal, applyDelta, adapters } from '@unrdf/v6-core/delta';

// Create proposal
const proposal = createDeltaProposal('v1', 'v2', [
  { type: 'add', quad: {} },
]);

// Apply to store
await applyDelta(store, proposal);

// Use adapters
const adapter = new adapters.MemoryAdapter();
const id = await adapter.store(proposal);
const retrieved = await adapter.retrieve(id);

import { buildCLISpine, executeCommand, V6_COMMANDS } from '@unrdf/v6-core/cli';

// Build CLI
const spine = buildCLISpine();

// Execute command
const result = await executeCommand('receipt:create', { operation: 'test' });

// List commands
console.log(V6_COMMANDS);

import { getGrammarDefinition, validateAgainstGrammar } from '@unrdf/v6-core/grammar';

// Get definition
const def = getGrammarDefinition('receipt');

// Validate data
const isValid = validateAgainstGrammar('receipt', data);

import { getDocumentation, listTopics } from '@unrdf/v6-core/docs';

// Get docs
const overview = getDocumentation('overview');

// List topics
const topics = listTopics();