interface ValidationSolver {
  type: 'validation';
  capabilities: string[];
  stake: number;
  performance: {
    successRate: number;
    latency: number;
  };
}

interface ComputationSolver {
  type: 'computation';
  resources: {
    cpu: number;
    memory: number;
    storage: number;
  };
  specialization: string[];
}

import { TrunkSolver } from '@trunk/core';

class CustomSolver extends TrunkSolver {
  async validate(transaction) {
    // Validation logic
    const isValid = await this.checkTransaction(transaction);
    return {
      valid: isValid,
      reason: isValid ? 'valid' : 'invalid signature'
    };
  }

  async compute(task) {
    // Computation logic
    const result = await this.processTask(task);
    return {
      result,
      proof: this.generateProof(result)
    };
  }
}

const solverConfig = {
  type: 'validation',
  stake: 1000,
  capabilities: ['tx-validation', 'proof-generation'],
  resources: {
    maxTasks: 100,
    maxMemory: '4GB'
  }
};

class ResourceManager {
  monitor() {
    // Check CPU usage
    // Monitor memory
    // Track network I/O
  }

  optimize() {
    // Balance load
    // Clear cache
    // Adjust parameters
  }
}

try {
  await solver.process(task);
} catch (error) {
  await solver.reportError(error);
  await solver.recover();
}