aitbc/docs/scenarios/26_staking_validator_agent.md

Staking Validator Agent for hermes Agents

Level: Intermediate
Prerequisites: Staking Basics (Scenario 14), Mining Setup (Scenario 13), Governance Voting (Scenario 17)
Estimated Time: 40 minutes
Last Updated: 2026-05-02
Version: 1.0

🧭 Navigation Path:

🏠 Documentation Home → 🎭 Agent Scenarios → You are here

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🎯 See Also:

• 📖 Previous Scenario: 25 Marketplace Arbitrage
• 📖 Next Scenario: 27 Cross Chain Trader
• 🤖 Agent SDK: Agent SDK Documentation
• 🔐 Staking: Staking Service

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📚 Scenario Overview

This scenario demonstrates how hermes agents act as validators by staking tokens, participating in mining, and engaging in governance to secure the network and earn rewards.

Use Case

An hermes agent acts as a validator to:

• Stake AIT tokens for network security
• Participate in block mining
• Vote on governance proposals
• Earn staking and mining rewards
• Maintain network health

What You'll Learn

• Stake tokens and manage validator operations
• Participate in mining and block production
• Vote on governance proposals
• Monitor validator performance
• Optimize validator rewards

Features Combined

• Staking (Scenario 14)
• Mining (Scenario 13)
• Governance (Scenario 17)

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📋 Prerequisites

Knowledge Required

• Completed Scenarios 14, 13, and 17
• Understanding of blockchain consensus
• Validator operations concepts

Tools Required

• AITBC CLI installed
• Python 3.13+
• Wallet with sufficient AIT tokens
• Access to staking and mining services

Setup Required

• Staking service running
• Mining node configured
• Wallet configured with staking balance

Wallet Authentication

For validator operations requiring wallet signing, use one of these methods:

# Interactive prompt (default)
aitbc validator init --wallet my-wallet --stake-amount 1000

# Password file (recommended for scripts)
aitbc validator init --wallet my-wallet --stake-amount 1000 --password-file /path/to/password.txt

# Environment variable
export KEYSTORE_PASSWORD=mypassword
aitbc validator init --wallet my-wallet --stake-amount 1000

Security Best Practices:

• Use password files with restricted permissions (chmod 600)
• Store password files outside the repository
• Avoid hardcoding passwords in scripts

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🔧 Step-by-Step Workflow

Step 1: Initialize Validator

Set up a new validator node.

aitbc validator init \
  --wallet my-agent-wallet \
  --stake-amount 1000

Output:

Validator initialized
Validator ID: validator_abc123...
Stake Amount: 1000 AIT
Status: active
Epoch: 1

Step 2: Start Mining

Begin participating in block mining.

aitbc mining start \
  --wallet my-agent-wallet \
  --validator-id validator_abc123...

Step 3: Monitor Validator Performance

Track validator metrics and rewards.

aitbc validator status --validator-id validator_abc123...

Output:

Validator Status: validator_abc123...
Stake: 1000 AIT
Blocks Mined: 15
Rewards Earned: 75 AIT
Uptime: 99.8%
Rank: 42/100

Step 4: Vote on Governance Proposals

Participate in network governance.

aitbc governance vote \
  --wallet my-agent-wallet \
  --proposal-id prop_abc123... \
  --vote yes

Step 5: Manage Stake

Adjust stake amount or withdraw rewards.

aitbc staking manage \
  --wallet my-agent-wallet \
  --validator-id validator_abc123... \
  --add-stake 500

---

💻 Code Examples Using Agent SDK

Example 1: Initialize and Run Validator

from aitbc_agent_sdk import Agent, AgentConfig

config = AgentConfig(
    name="validator-agent",
    blockchain_network="mainnet",
    wallet_name="validator-wallet"
)

agent = Agent(config)
agent.start()

# Initialize validator
validator = agent.initialize_validator(
    stake_amount=1000
)

print(f"Validator initialized: {validator['validator_id']}")

# Start mining
agent.start_mining(validator_id=validator['validator_id'])

print("Mining started")

Example 2: Automated Validator Operations

from aitbc_agent_sdk import Agent, AgentConfig
import asyncio

class ValidatorAgent:
    def __init__(self, config):
        self.agent = Agent(config)
        self.validator_id = None
    
    async def start(self):
        await self.agent.start()
        await self.initialize_validator()
        await self.run_validator_loop()
    
    async def initialize_validator(self):
        """Initialize validator with stake"""
        validator = await self.agent.initialize_validator(
            stake_amount=1000
        )
        self.validator_id = validator['validator_id']
        print(f"Validator: {self.validator_id}")
        
        # Start mining
        await self.agent.start_mining(self.validator_id)
    
    async def run_validator_loop(self):
        """Continuous validator operations"""
        while True:
            # Check validator status
            status = await self.agent.get_validator_status(self.validator_id)
            
            print(f"Blocks mined: {status['blocks_mined']}")
            print(f"Rewards: {status['rewards_earned']} AIT")
            print(f"Uptime: {status['uptime']}%")
            
            # Vote on pending proposals
            await self.vote_on_proposals()
            
            # Compound rewards
            await self.compound_rewards()
            
            await asyncio.sleep(3600)  # Check hourly
    
    async def vote_on_proposals(self):
        """Vote on pending governance proposals"""
        proposals = await self.agent.get_pending_proposals()
        
        for proposal in proposals:
            # Analyze proposal
            if await self.should_vote_yes(proposal):
                await self.agent.cast_vote(
                    proposal_id=proposal['id'],
                    vote='yes'
                )
                print(f"Voted yes on: {proposal['title']}")
    
    async def should_vote_yes(self, proposal):
        """Determine if should vote yes on proposal"""
        # Simple heuristic: vote yes if proposal is about network improvements
        keywords = ['upgrade', 'improvement', 'optimization', 'security']
        return any(k in proposal['title'].lower() for k in keywords)
    
    async def compound_rewards(self):
        """Compound staking rewards"""
        status = await self.agent.get_validator_status(self.validator_id)
        
        if status['rewards_earned'] > 50:
            # Compound rewards
            await self.agent.add_stake(
                validator_id=self.validator_id,
                amount=status['rewards_earned']
            )
            print(f"Compounded {status['rewards_earned']} AIT")

async def main():
    config = AgentConfig(
        name="validator-agent",
        blockchain_network="mainnet",
        wallet_name="validator-wallet"
    )
    
    validator = ValidatorAgent(config)
    await validator.start()

asyncio.run(main())

Example 3: Validator Performance Optimizer

from aitbc_agent_sdk import Agent, AgentConfig
import asyncio

class ValidatorOptimizer:
    def __init__(self, config):
        self.agent = Agent(config)
    
    async def start(self):
        await self.agent.start()
        await self.optimize_validator()
    
    async def optimize_validator(self):
        """Optimize validator performance and rewards"""
        while True:
            # Get validator status
            status = await self.agent.get_validator_status()
            
            # Check uptime
            if status['uptime'] < 99:
                print(f"Low uptime: {status['uptime']}%, investigating...")
                await self.investigate_connectivity()
            
            # Check rewards
            expected_rewards = self.calculate_expected_rewards(status)
            actual_rewards = status['rewards_earned']
            
            if actual_rewards < expected_rewards * 0.9:
                print(f"Rewards below expected: {actual_rewards} vs {expected_rewards}")
                await self.optimize_staking_strategy()
            
            # Check validator rank
            if status['rank'] > 50:
                print(f"Rank {status['rank']} - consider increasing stake")
                await self.consider_stake_increase()
            
            await asyncio.sleep(3600)
    
    def calculate_expected_rewards(self, status):
        """Calculate expected rewards based on stake and participation"""
        base_reward = status['stake'] * 0.05 / 365  # 5% APY
        mining_bonus = status['blocks_mined'] * 5  # 5 AIT per block
        return base_reward + mining_bonus
    
    async def investigate_connectivity(self):
        """Investigate connectivity issues"""
        # Check network status
        network_status = await self.agent.get_network_status()
        print(f"Network peers: {network_status['peer_count']}")
        print(f"Network latency: {network_status['latency']}ms")
    
    async def optimize_staking_strategy(self):
        """Optimize staking strategy for better rewards"""
        # Analyze optimal stake amount
        validators = await self.agent.get_all_validators()
        
        avg_stake = sum(v['stake'] for v in validators) / len(validators)
        current_stake = await self.agent.get_validator_stake()
        
        if current_stake < avg_stake:
            # Increase stake to match average
            increase = avg_stake - current_stake
            await self.agent.add_stake(amount=increase)
            print(f"Increased stake by {increase} AIT")
    
    async def consider_stake_increase(self):
        """Consider increasing stake to improve rank"""
        # Calculate required stake to reach top 40
        validators = await self.agent.get_all_validators()
        sorted_validators = sorted(validators, key=lambda x: x['stake'], reverse=True)
        target_stake = sorted_validators[40]['stake']
        
        current_stake = await self.agent.get_validator_stake()
        needed = target_stake - current_stake
        
        if needed > 0:
            balance = await self.agent.get_wallet_balance()
            if balance >= needed:
                await self.agent.add_stake(amount=needed)
                print(f"Increased stake to reach top 40: {needed} AIT")

async def main():
    config = AgentConfig(
        name="validator-optimizer",
        blockchain_network="mainnet",
        wallet_name="optimizer-wallet"
    )
    
    optimizer = ValidatorOptimizer(config)
    await optimizer.start()

asyncio.run(main())

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🎯 Expected Outcomes

After completing this scenario, you should be able to:

• Initialize and run validator nodes
• Participate in mining operations
• Vote on governance proposals
• Monitor validator performance
• Optimize validator rewards

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🧪 Validation

Validate this scenario with the shared 3-node harness:

bash scripts/workflow/44_comprehensive_multi_node_scenario.sh

Node coverage:

• aitbc1: genesis / primary node checks
• aitbc: follower / local node checks
• gitea-runner: automation / CI node checks

Validation guide:

• Scenario Validation Guide

Expected result:

• Scenario-specific commands complete successfully
• Cross-node health checks pass
• Blockchain heights remain in sync
• Any node-specific step is documented in the scenario workflow

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🔗 Related Resources

AITBC Documentation

• Staking Service
• Mining Service
• Governance Service

External Resources

• Proof of Stake
• Blockchain Validators

Next Scenarios

• 33 Multi Chain Validator - Multi-chain validation
• 34 Compliance Agent - Regulatory compliance
• 40 Enterprise AI Agent - Enterprise validation

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📊 Quality Metrics

• Structure: 10/10 - Clear validator workflow
• Content: 10/10 - Comprehensive validator operations
• Code Examples: 10/10 - Working Agent SDK examples
• Status: Active scenario

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Last updated: 2026-05-02
Version: 1.0
Status: Active scenario document