Merge branch 'main' into main

Author: teethaking

.env.example

@@ -49,6 +49,11 @@ CACHE_CLAIMS_TTL=3600  # Claim cache TTL in seconds
 # ==============================================
 # Blockchain Configuration
 # ==============================================
+# In-memory state service memory limits (prevents OOM)
+# Controls how many blocks, events, and reorg entries are kept in memory
+BLOCKCHAIN_MAX_BLOCKS=10000        # Max block records in memory (default: 10000)
+BLOCKCHAIN_MAX_EVENTS=50000        # Max pending/confirmed/orphaned events (default: 50000)
+BLOCKCHAIN_MAX_REORG_HISTORY=1000  # Max reorg history entries (default: 1000)
 # Redis configuration
 REDIS_HOST=localhost
 REDIS_PORT=6379
@@ -88,6 +93,13 @@ POLLING_INTERVAL_MS=12000
 # ]'
 INDEXED_CONTRACTS='[]'
 
+# ==============================================
+# Sybil Resistance Configuration
+# ==============================================
+# Minimum number of claims a user must have voted on before their
+# accuracy score contributes to their sybil resistance score.
+SYBIL_MIN_CLAIMS_FOR_ACCURACY_SCORE=5
+
 # ==============================================
 # Prisma Configuration (SQLite/LibSQL)
 # ==============================================

package-lock.json

@@ -6,6 +6,7 @@ import { AppController } from './app.controller';
 import { AppService } from './app.service';
 import { RewardsModule } from './rewards/rewards.module';
 import blockchainConfig from './config/blockchain.config';
+import sybilConfig from './config/sybil.config';
 import { TypeOrmModule } from '@nestjs/typeorm';
 import { BlockchainModule } from './blockchain/blockchain.module';
 import { DisputeModule } from './dispute/dispute.module';
@@ -218,7 +219,7 @@ async function createThrottlerStorage(configService: ConfigService): Promise<any
   imports: [
     ConfigModule.forRoot({
       isGlobal: true,
-      load: [blockchainConfig, throttlerConfig],
+      load: [blockchainConfig, throttlerConfig, sybilConfig],
       envFilePath: ['.env.local', '.env'],
     }),
     TypeOrmModule.forRoot({