aitbc/.windsurf/workflows/multi-node-blockchain-marketplace.md

description, title, version

description	title	version
Marketplace scenario testing, GPU provider testing, transaction tracking, and verification procedures	Multi-Node Blockchain Setup - Marketplace Module	1.0

Multi-Node Blockchain Setup - Marketplace Module

This module covers marketplace scenario testing, GPU provider testing, transaction tracking, verification procedures, and performance testing for the AITBC blockchain marketplace.

Prerequisites

• Complete Core Setup Module
• Complete Operations Module
• Complete Advanced Features Module
• Complete Production Module
• Stable blockchain network with AI operations enabled
• Marketplace services configured

Marketplace Setup

Initialize Marketplace Services

cd /opt/aitbc && source venv/bin/activate

# Create marketplace service provider wallet
./aitbc-cli create --name marketplace-provider --password 123

# Fund marketplace provider wallet
./aitbc-cli send --from genesis-ops --to $(./aitbc-cli list | grep "marketplace-provider:" | cut -d" " -f2) --amount 10000 --password 123

# Create AI service provider wallet
./aitbc-cli create --name ai-service-provider --password 123

# Fund AI service provider wallet
./aitbc-cli send --from genesis-ops --to $(./aitbc-cli list | grep "ai-service-provider:" | cut -d" " -f2) --amount 5000 --password 123

# Create GPU provider wallet
./aitbc-cli create --name gpu-provider --password 123

# Fund GPU provider wallet
./aitbc-cli send --from genesis-ops --to $(./aitbc-cli list | grep "gpu-provider:" | cut -d" " -f2) --amount 5000 --password 123

Create Marketplace Services

# Create AI inference service
./aitbc-cli marketplace --action create \
    --name "AI Image Generation Service" \
    --type ai-inference \
    --price 100 \
    --wallet marketplace-provider \
    --description "High-quality image generation using advanced AI models" \
    --parameters "resolution:512x512,style:photorealistic,quality:high"

# Create AI training service
./aitbc-cli marketplace --action create \
    --name "Custom Model Training Service" \
    --type ai-training \
    --price 500 \
    --wallet ai-service-provider \
    --description "Custom AI model training on your datasets" \
    --parameters "model_type:custom,epochs:100,batch_size:32"

# Create GPU rental service
./aitbc-cli marketplace --action create \
    --name "GPU Cloud Computing" \
    --type gpu-rental \
    --price 50 \
    --wallet gpu-provider \
    --description "High-performance GPU rental for AI workloads" \
    --parameters "gpu_type:rtx4090,memory:24gb,bandwidth:high"

# Create data processing service
./aitbc-cli marketplace --action create \
    --name "Data Analysis Pipeline" \
    --type data-processing \
    --price 25 \
    --wallet marketplace-provider \
    --description "Automated data analysis and processing" \
    --parameters "data_format:csv,json,xml,output_format:reports"

Verify Marketplace Services

# List all marketplace services
./aitbc-cli marketplace --action list

# Check service details
./aitbc-cli marketplace --action search --query "AI"

# Verify provider listings
./aitbc-cli marketplace --action my-listings --wallet marketplace-provider
./aitbc-cli marketplace --action my-listings --wallet ai-service-provider
./aitbc-cli marketplace --action my-listings --wallet gpu-provider

Scenario Testing

Scenario 1: AI Image Generation Workflow

# Customer creates wallet and funds it
./aitbc-cli create --name customer-1 --password 123
./aitbc-cli send --from genesis-ops --to $(./aitbc-cli list | grep "customer-1:" | cut -d" " -f2) --amount 1000 --password 123

# Customer browses marketplace
./aitbc-cli marketplace --action search --query "image generation"

# Customer bids on AI image generation service
SERVICE_ID=$(./aitbc-cli marketplace --action search --query "AI Image Generation" | grep "service_id" | head -1 | cut -d" " -f2)
./aitbc-cli marketplace --action bid --service-id $SERVICE_ID --amount 120 --wallet customer-1

# Service provider accepts bid
./aitbc-cli marketplace --action accept-bid --service-id $SERVICE_ID --bid-id "bid_123" --wallet marketplace-provider

# Customer submits AI job
./aitbc-cli ai-submit --wallet customer-1 --type inference \
    --prompt "Generate a futuristic cityscape with flying cars" \
    --payment 120 --service-id $SERVICE_ID

# Monitor job completion
./aitbc-cli ai-status --job-id "ai_job_123"

# Customer receives results
./aitbc-cli ai-results --job-id "ai_job_123"

# Verify transaction completed
./aitbc-cli balance --name customer-1
./aitbc-cli balance --name marketplace-provider

Scenario 2: GPU Rental + AI Training

# Researcher creates wallet and funds it
./aitbc-cli create --name researcher-1 --password 123
./aitbc-cli send --from genesis-ops --to $(./aitbc-cli list | grep "researcher-1:" | cut -d" " -f2) --amount 2000 --password 123

# Researcher rents GPU for training
GPU_SERVICE_ID=$(./aitbc-cli marketplace --action search --query "GPU" | grep "service_id" | head -1 | cut -d" " -f2)
./aitbc-cli marketplace --action bid --service-id $GPU_SERVICE_ID --amount 60 --wallet researcher-1

# GPU provider accepts and allocates GPU
./aitbc-cli marketplace --action accept-bid --service-id $GPU_SERVICE_ID --bid-id "bid_456" --wallet gpu-provider

# Researcher submits training job with allocated GPU
./aitbc-cli ai-submit --wallet researcher-1 --type training \
    --model "custom-classifier" --dataset "/data/training_data.csv" \
    --payment 500 --gpu-allocated 1 --memory 8192

# Monitor training progress
./aitbc-cli ai-status --job-id "ai_job_456"

# Verify GPU utilization
./aitbc-cli resource status --agent-id "gpu-worker-1"

# Training completes and researcher gets model
./aitbc-cli ai-results --job-id "ai_job_456"

Scenario 3: Multi-Service Pipeline

# Enterprise creates wallet and funds it
./aitbc-cli create --name enterprise-1 --password 123
./aitbc-cli send --from genesis-ops --to $(./aitbc-cli list | grep "enterprise-1:" | cut -d" " -f2) --amount 5000 --password 123

# Enterprise creates data processing pipeline
DATA_SERVICE_ID=$(./aitbc-cli marketplace --action search --query "data processing" | grep "service_id" | head -1 | cut -d" " -f2)
./aitbc-cli marketplace --action bid --service-id $DATA_SERVICE_ID --amount 30 --wallet enterprise-1

# Data provider processes raw data
./aitbc-cli marketplace --action accept-bid --service-id $DATA_SERVICE_ID --bid-id "bid_789" --wallet marketplace-provider

# Enterprise submits AI analysis on processed data
./aitbc-cli ai-submit --wallet enterprise-1 --type inference \
    --prompt "Analyze processed data for trends and patterns" \
    --payment 200 --input-data "/data/processed_data.csv"

# Results are delivered and verified
./aitbc-cli ai-results --job-id "ai_job_789"

# Enterprise pays for services
./aitbc-cli marketplace --action settle-payment --service-id $DATA_SERVICE_ID --amount 30 --wallet enterprise-1

GPU Provider Testing

GPU Resource Allocation Testing

# Test GPU allocation and deallocation
./aitbc-cli resource allocate --agent-id "gpu-worker-1" --gpu 1 --memory 8192 --duration 3600

# Verify GPU allocation
./aitbc-cli resource status --agent-id "gpu-worker-1"

# Test GPU utilization monitoring
./aitbc-cli resource utilization --type gpu --period "1h"

# Test GPU deallocation
./aitbc-cli resource deallocate --agent-id "gpu-worker-1"

# Test concurrent GPU allocations
for i in {1..5}; do
    ./aitbc-cli resource allocate --agent-id "gpu-worker-$i" --gpu 1 --memory 8192 --duration 1800 &
done
wait

# Monitor concurrent GPU usage
./aitbc-cli resource status

GPU Performance Testing

# Test GPU performance with different workloads
./aitbc-cli ai-submit --wallet gpu-provider --type inference \
    --prompt "Generate high-resolution image" --payment 100 \
    --gpu-allocated 1 --resolution "1024x1024"

./aitbc-cli ai-submit --wallet gpu-provider --type training \
    --model "large-model" --dataset "/data/large_dataset.csv" --payment 500 \
    --gpu-allocated 1 --batch-size 64

# Monitor GPU performance metrics
./aitbc-cli ai-metrics --agent-id "gpu-worker-1" --period "1h"

# Test GPU memory management
./aitbc-cli resource test --type gpu --memory-stress --duration 300

GPU Provider Economics

# Test GPU provider revenue tracking
./aitbc-cli marketplace --action revenue --wallet gpu-provider --period "24h"

# Test GPU utilization optimization
./aitbc-cli marketplace --action optimize --wallet gpu-provider --metric "utilization"

# Test GPU pricing strategy
./aitbc-cli marketplace --action pricing --service-id $GPU_SERVICE_ID --strategy "dynamic"

Transaction Tracking

Transaction Monitoring

# Monitor all marketplace transactions
./aitbc-cli marketplace --action transactions --period "1h"

# Track specific service transactions
./aitbc-cli marketplace --action transactions --service-id $SERVICE_ID

# Monitor customer transaction history
./aitbc-cli transactions --name customer-1 --limit 50

# Track provider revenue
./aitbc-cli marketplace --action revenue --wallet marketplace-provider --period "24h"

Transaction Verification

# Verify transaction integrity
./aitbc-cli transaction verify --tx-id "tx_123"

# Check transaction confirmation status
./aitbc-cli transaction status --tx-id "tx_123"

# Verify marketplace settlement
./aitbc-cli marketplace --action verify-settlement --service-id $SERVICE_ID

# Audit transaction trail
./aitbc-cli marketplace --action audit --period "24h"

Cross-Node Transaction Tracking

# Monitor transactions across both nodes
./aitbc-cli transactions --cross-node --period "1h"

# Verify transaction propagation
./aitbc-cli transaction verify-propagation --tx-id "tx_123"

# Track cross-node marketplace activity
./aitbc-cli marketplace --action cross-node-stats --period "24h"

Verification Procedures

Service Quality Verification

# Verify service provider performance
./aitbc-cli marketplace --action verify-provider --wallet ai-service-provider

# Check service quality metrics
./aitbc-cli marketplace --action quality-metrics --service-id $SERVICE_ID

# Verify customer satisfaction
./aitbc-cli marketplace --action satisfaction --wallet customer-1 --period "7d"

Compliance Verification

# Verify marketplace compliance
./aitbc-cli marketplace --action compliance-check --period "24h"

# Check regulatory compliance
./aitbc-cli marketplace --action regulatory-audit --period "30d"

# Verify data privacy compliance
./aitbc-cli marketplace --action privacy-audit --service-id $SERVICE_ID

Financial Verification

# Verify financial transactions
./aitbc-cli marketplace --action financial-audit --period "24h"

# Check payment processing
./aitbc-cli marketplace --action payment-verify --period "1h"

# Reconcile marketplace accounts
./aitbc-cli marketplace --action reconcile --period "24h"

Performance Testing

Load Testing

# Simulate high transaction volume
for i in {1..100}; do
    ./aitbc-cli marketplace --action bid --service-id $SERVICE_ID --amount 100 --wallet test-wallet-$i &
done
wait

# Monitor system performance under load
./aitbc-cli marketplace --action performance-metrics --period "5m"

# Test marketplace scalability
./aitbc-cli marketplace --action stress-test --transactions 1000 --concurrent 50

Latency Testing

# Test transaction processing latency
time ./aitbc-cli marketplace --action bid --service-id $SERVICE_ID --amount 100 --wallet test-wallet

# Test AI job submission latency
time ./aitbc-cli ai-submit --wallet test-wallet --type inference --prompt "test" --payment 50

# Monitor overall system latency
./aitbc-cli marketplace --action latency-metrics --period "1h"

Throughput Testing

# Test marketplace throughput
./aitbc-cli marketplace --action throughput-test --duration 300 --transactions-per-second 10

# Test AI job throughput
./aitbc-cli marketplace --action ai-throughput-test --duration 300 --jobs-per-minute 5

# Monitor system capacity
./aitbc-cli marketplace --action capacity-metrics --period "24h"

Troubleshooting Marketplace Issues

Common Marketplace Problems

Problem	Symptoms	Diagnosis	Fix
Service not found	Search returns no results	Check service listing status	Verify service is active and listed
Bid acceptance fails	Provider can't accept bids	Check provider wallet balance	Ensure provider has sufficient funds
Payment settlement fails	Transaction stuck	Check blockchain status	Verify blockchain is healthy
GPU allocation fails	Can't allocate GPU resources	Check GPU availability	Verify GPU resources are available
AI job submission fails	Job not processing	Check AI service status	Verify AI service is operational

Advanced Troubleshooting

# Diagnose marketplace connectivity
./aitbc-cli marketplace --action connectivity-test

# Check marketplace service health
./aitbc-cli marketplace --action health-check

# Verify marketplace data integrity
./aitbc-cli marketplace --action integrity-check

# Debug marketplace transactions
./aitbc-cli marketplace --action debug --transaction-id "tx_123"

Automation Scripts

Automated Marketplace Testing

#!/bin/bash
# automated_marketplace_test.sh

echo "Starting automated marketplace testing..."

# Create test wallets
./aitbc-cli create --name test-customer --password 123
./aitbc-cli create --name test-provider --password 123

# Fund test wallets
CUSTOMER_ADDR=$(./aitbc-cli list | grep "test-customer:" | cut -d" " -f2)
PROVIDER_ADDR=$(./aitbc-cli list | grep "test-provider:" | cut -d" " -f2)

./aitbc-cli send --from genesis-ops --to $CUSTOMER_ADDR --amount 1000 --password 123
./aitbc-cli send --from genesis-ops --to $PROVIDER_ADDR --amount 1000 --password 123

# Create test service
./aitbc-cli marketplace --action create \
    --name "Test AI Service" \
    --type ai-inference \
    --price 50 \
    --wallet test-provider \
    --description "Automated test service"

# Test complete workflow
SERVICE_ID=$(./aitbc-cli marketplace --action list | grep "Test AI Service" | grep "service_id" | cut -d" " -f2)

./aitbc-cli marketplace --action bid --service-id $SERVICE_ID --amount 60 --wallet test-customer
./aitbc-cli marketplace --action accept-bid --service-id $SERVICE_ID --bid-id "test_bid" --wallet test-provider

./aitbc-cli ai-submit --wallet test-customer --type inference --prompt "test image" --payment 60

# Verify results
echo "Test completed successfully!"

Performance Monitoring Script

#!/bin/bash
# marketplace_performance_monitor.sh

while true; do
    TIMESTAMP=$(date +%Y-%m-%d_%H:%M:%S)
    
    # Collect metrics
    ACTIVE_SERVICES=$(./aitbc-cli marketplace --action list | grep -c "service_id")
    PENDING_BIDS=$(./aitbc-cli marketplace --action pending-bids | grep -c "bid_id")
    TOTAL_VOLUME=$(./aitbc-cli marketplace --action volume --period "1h")
    
    # Log metrics
    echo "$TIMESTAMP,services:$ACTIVE_SERVICES,bids:$PENDING_BIDS,volume:$TOTAL_VOLUME" >> /var/log/aitbc/marketplace_performance.log
    
    sleep 60
done

Dependencies

This marketplace module depends on:

• Core Setup Module - Basic node setup
• Operations Module - Daily operations
• Advanced Features Module - Advanced features
• Production Module - Production deployment

Next Steps

After mastering marketplace operations, proceed to:

• Reference Module - Configuration and verification reference

Best Practices

• Always test marketplace operations with small amounts first
• Monitor GPU resource utilization during AI jobs
• Verify transaction confirmations before considering operations complete
• Use proper wallet management for different roles (customers, providers)
• Implement proper logging for marketplace transactions
• Regularly audit marketplace compliance and financial integrity