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server/testnet/ledger.ts

@@ -5,9 +5,11 @@ import { setTimeout as delay } from 'node:timers/promises';
 import { z } from 'zod';
 import { NETWORK, CONSENSUS, type TestnetBlock, type NftTransfer, type NftState,
   type MiningTemplate, type TestnetSnapshot } from '../../shared/testnet.ts';
-import { CHAIN_ID, GENESIS_HASH, applyTransfer, blockSchema, makeTemplate, selectArticle,
+import { CHAIN_ID, GENESIS_HASH, applyTransfer, blockSchema, makeTemplate,
   transferId, transferSchema, validateBlock, workFor } from './consensus.ts';
 import type { PowEngine } from './randomx.ts';
+import type { Article } from '../../shared/protocol.ts';
+import type { MintStatsSnapshot } from '../../shared/enrichment.ts';
 
 const MAX_BLOCKS = 10_000;
 const MAX_PENDING = 256;
@@ -135,16 +137,17 @@ export class Ledger {
     });
   }
 
-  template(owner: string, publicKey: string): MiningTemplate {
+  template(owner: string, publicKey: string, article: Article, statsSnapshot: MintStatsSnapshot): MiningTemplate {
     return makeTemplate(this.canonical(), this.tipState(), owner, publicKey,
-      structuredClone(this.pending.slice(0, CONSENSUS.maxTransactions)));
+      structuredClone(this.pending.slice(0, CONSENSUS.maxTransactions)), structuredClone(article),
+      structuredClone(statsSnapshot));
   }
   snapshot(): TestnetSnapshot {
     const blocks = this.canonical();
     return structuredClone({ network: NETWORK, chainId: CHAIN_ID, genesis: GENESIS_HASH,
       tip: this.tip, cumulativeWork: this.tipWork().toString(), blocks,
       transfers: blocks.flatMap(b => b.transactions), pendingTransfers: this.pending,
-      nextArticle: selectArticle(this.tip), peers: this.peers, algorithm: 'RandomX',
+      peers: this.peers, algorithm: 'RandomX',
       maturity: CONSENSUS.coinbaseMaturity });
   }