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      "Paste one of the prompts below and point your agent at the extracted folder."
    ],
    "prompts": [
      {
        "label": "New install",
        "body": "I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Then review README.md for any prerequisites, environment setup, or post-install checks. Tell me what you changed and call out any manual steps you could not complete."
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    "sections": [
      {
        "title": "Overview",
        "body": "This skill enables AI agents to securely manage cryptocurrency wallets and perform blockchain transactions. It provides encrypted key storage, multi-factor authentication, and secure transaction processing for Ethereum-based payments.\n\nRepository: https://github.com/cerbug45/AI-Wallet-Payment-System\nAuthor: cerbug46\nVersion: 13.0\nLanguage: Python 3.8+"
      },
      {
        "title": "Primary Capabilities",
        "body": "Creates and manages Ethereum cryptocurrency wallets\nEncrypts private keys with military-grade cryptography\nPerforms secure ETH transactions via Web3\nImplements TOTP-based two-factor authentication\nProvides comprehensive audit logging\nOffers rate limiting and abuse prevention"
      },
      {
        "title": "Use Cases",
        "body": "AI agents that need to make automated payments\nSecure wallet management for applications\nEducational demonstrations of crypto security\nTesting blockchain integrations\nBuilding payment-enabled AI systems"
      },
      {
        "title": "Step 1: System Dependencies",
        "body": "Ubuntu/Debian:\n\nsudo apt-get update\nsudo apt-get install -y python3-dev libsqlcipher-dev build-essential libssl-dev\n\nmacOS:\n\nbrew install sqlcipher openssl python@3.11\n\nWindows:\n\n# Install Visual Studio Build Tools 2019+\n# Download from: https://visualstudio.microsoft.com/downloads/\n# Select \"Desktop development with C++\" workload"
      },
      {
        "title": "Step 2: Clone Repository",
        "body": "git clone https://github.com/cerbug45/AI-Wallet-Payment-System.git\ncd AI-Wallet-Payment-System"
      },
      {
        "title": "Step 3: Python Environment",
        "body": "# Create isolated virtual environment\npython3 -m venv venv\n\n# Activate environment\nsource venv/bin/activate  # Linux/macOS\n# OR\nvenv\\Scripts\\activate     # Windows\n\n# Upgrade pip\npip install --upgrade pip"
      },
      {
        "title": "Step 4: Install Python Dependencies",
        "body": "# Core dependencies\npip install web3==6.0.0\npip install pysqlcipher3==1.2.0\npip install cryptography==41.0.0\npip install argon2-cffi==23.1.0\npip install pyotp==2.9.0\npip install qrcode==7.4.0\npip install pillow==10.0.0\n\n# Optional: Install all at once\npip install -r requirements.txt\n\nDependency Breakdown:\n\nweb3 - Ethereum blockchain interaction\npysqlcipher3 - Encrypted SQLite database\ncryptography - AES/ChaCha20 encryption\nargon2-cffi - Password hashing\npyotp - TOTP 2FA implementation\nqrcode - QR code generation for 2FA\npillow - Image processing for QR codes"
      },
      {
        "title": "Step 5: Environment Configuration",
        "body": "Create .env file in project root:\n\n# Required Configuration\nWEB3_PROVIDER_URL=https://mainnet.infura.io/v3/YOUR_INFURA_PROJECT_ID\nBACKUP_ENCRYPTION_KEY_FINGERPRINT=<generated-key>\n\n# Optional Configuration\nDATABASE_PATH=./secure_wallets.db\nLOG_LEVEL=INFO\nRATE_LIMIT_ENABLED=true\nMAX_REQUESTS_PER_MINUTE=2\nMAX_REQUESTS_PER_HOUR=20\nSESSION_TIMEOUT_MINUTES=15\n\nGenerate Backup Encryption Key:\n\nopenssl rand -hex 32\n# Copy output to BACKUP_ENCRYPTION_KEY_FINGERPRINT\n\nGet Infura Project ID:\n\nSign up at https://infura.io/\nCreate new project\nCopy Project ID from dashboard\nUse in WEB3_PROVIDER_URL"
      },
      {
        "title": "Step 6: Verify Installation",
        "body": "python -c \"from ultra_secure_wallet_v13_MAXIMUM_SECURITY import MaximumSecurityPaymentAPI; print('✅ Installation successful')\""
      },
      {
        "title": "Basic Usage Example",
        "body": "from ultra_secure_wallet_v13_MAXIMUM_SECURITY import MaximumSecurityPaymentAPI\nimport getpass\nimport os\n\n# Load environment variables\nfrom dotenv import load_dotenv\nload_dotenv()\n\n# Get master password securely (NEVER hardcode!)\nmaster_password = getpass.getpass(\"Enter master password: \")\n\n# Initialize API\napi = MaximumSecurityPaymentAPI(master_password)\n\n# Create new wallet\nwallet = api.create_wallet(\n    wallet_id=\"my_ai_wallet\",\n    metadata={\n        \"agent_name\": \"PaymentBot\",\n        \"purpose\": \"automated_payments\"\n    }\n)\n\nif wallet['success']:\n    print(f\"✅ Wallet created!\")\n    print(f\"   Address: {wallet['address']}\")\n    print(f\"   📱 Setup 2FA with: {wallet['totp_uri']}\")\n    print(f\"   🔑 Backup codes: {wallet['backup_codes']}\")\n    \n    # CRITICAL: Save MFA secret and backup codes securely!\n    # Store in password manager or encrypted vault\n\n# Check balance\nbalance = api.get_balance(\"my_ai_wallet\")\nprint(f\"💰 Balance: {balance['balance_eth']} ETH\")\n\n# Send transaction (requires TOTP from authenticator app)\ntotp_code = input(\"Enter 6-digit TOTP code: \")\ntx = api.send_transaction(\n    wallet_id=\"my_ai_wallet\",\n    to_address=\"0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb\",\n    amount_eth=0.001,  # Send 0.001 ETH\n    totp_code=totp_code\n)\n\nif tx['success']:\n    print(f\"✅ Transaction sent!\")\n    print(f\"   TX Hash: {tx['tx_hash']}\")\n\n# Always cleanup sensitive data\napi.cleanup()"
      },
      {
        "title": "Command Line Demo",
        "body": "# Run built-in demo\npython ultra_secure_wallet_v13_MAXIMUM_SECURITY.py\n\n# Follow prompts:\n# 1. Enter strong master password (20+ chars)\n# 2. System creates demo wallet\n# 3. Displays active security features\n# 4. Shows wallet address and 2FA setup"
      },
      {
        "title": "Password Requirements",
        "body": "The system enforces strict password policies:\n\n# Minimum requirements\n- Length: 20+ characters\n- Uppercase letters: 1+\n- Lowercase letters: 1+\n- Digits: 1+\n- Special characters: 1+\n- Entropy: 80+ bits\n\nRecommended Password Generation:\n\n# Generate strong password\nopenssl rand -base64 32\n\n# Or use password manager:\n# - 1Password\n# - Bitwarden\n# - LastPass\n# - KeePassXC"
      },
      {
        "title": "Two-Factor Authentication Setup",
        "body": "After creating a wallet, you'll receive:\n\nTOTP Secret - Store in password manager\nQR Code URI - Scan with authenticator app\nBackup Codes - Save offline securely\n\nCompatible Authenticator Apps:\n\nGoogle Authenticator\nAuthy\nMicrosoft Authenticator\n1Password (has built-in TOTP)"
      },
      {
        "title": "Rate Limiting Configuration",
        "body": "Edit in code or environment:\n\n# Default limits\nMAX_REQUESTS_PER_MINUTE = 2   # Per wallet/IP\nMAX_REQUESTS_PER_HOUR = 20    # Per wallet/IP\nLOCKOUT_DURATION = 3600       # 1 hour in seconds"
      },
      {
        "title": "Audit Logging",
        "body": "All operations are logged to secure_wallet.log:\n\n# View logs\ntail -f secure_wallet.log\n\n# Filter for specific wallet\ngrep \"my_ai_wallet\" secure_wallet.log\n\n# Check for security events\ngrep -E \"SECURITY|ERROR|FAILED\" secure_wallet.log"
      },
      {
        "title": "Using with AI Agents",
        "body": "class PaymentAgent:\n    def __init__(self, master_password):\n        self.wallet_api = MaximumSecurityPaymentAPI(master_password)\n        self.wallet_id = \"agent_wallet\"\n        \n    async def process_payment(self, recipient, amount, totp):\n        \"\"\"Process automated payment\"\"\"\n        \n        # Check balance first\n        balance = self.wallet_api.get_balance(self.wallet_id)\n        \n        if balance['balance_eth'] < amount:\n            return {\"error\": \"Insufficient funds\"}\n        \n        # Execute transaction\n        result = self.wallet_api.send_transaction(\n            wallet_id=self.wallet_id,\n            to_address=recipient,\n            amount_eth=amount,\n            totp_code=totp\n        )\n        \n        return result\n    \n    def cleanup(self):\n        self.wallet_api.cleanup()"
      },
      {
        "title": "Environment-Specific Configuration",
        "body": "Development/Testnet:\n\n# Use Sepolia testnet\nWEB3_PROVIDER_URL=https://sepolia.infura.io/v3/YOUR_PROJECT_ID\n\n# Or Goerli\nWEB3_PROVIDER_URL=https://goerli.infura.io/v3/YOUR_PROJECT_ID\n\nProduction/Mainnet:\n\n# Ethereum mainnet\nWEB3_PROVIDER_URL=https://mainnet.infura.io/v3/YOUR_PROJECT_ID\n\n# Enable all security features\nRATE_LIMIT_ENABLED=true\nREQUIRE_2FA=true\nAUDIT_LOGGING=true"
      },
      {
        "title": "Backup and Recovery",
        "body": "Export Wallet Backup:\n\n# Encrypted backup creation\napi.export_wallet_backup(\"my_wallet\", backup_password=\"strong-backup-pwd\")\n# Creates: wallet_backup_20240215_123456.enc\n\nRestore from Backup:\n\n# Import encrypted backup\napi.import_wallet_backup(\n    \"wallet_backup_20240215_123456.enc\",\n    backup_password=\"strong-backup-pwd\"\n)"
      },
      {
        "title": "Test on Testnet First",
        "body": "Never test with real ETH on mainnet!\n\n# 1. Get testnet ETH\n# Visit: https://sepoliafaucet.com/\n# Enter your wallet address\n# Receive free test ETH\n\n# 2. Configure testnet\nexport WEB3_PROVIDER_URL=https://sepolia.infura.io/v3/YOUR_PROJECT_ID\n\n# 3. Run tests\npython ultra_secure_wallet_v13_MAXIMUM_SECURITY.py"
      },
      {
        "title": "Unit Testing",
        "body": "# Install test dependencies\npip install pytest pytest-cov pytest-mock\n\n# Run tests (if available)\npytest tests/\n\n# With coverage\npytest --cov=ultra_secure_wallet_v13_MAXIMUM_SECURITY tests/"
      },
      {
        "title": "What This System Actually Provides",
        "body": "✅ Implemented Security Features:\n\nEncrypted database (SQLCipher AES-256)\nStrong password hashing (Argon2id)\nPrivate key encryption (ChaCha20-Poly1305)\nTOTP two-factor authentication\nRate limiting and lockout\nAudit logging\nInput validation\nMemory wiping\n\n❌ Not Implemented (Despite Header Claims):\n\nHardware Security Module (HSM) integration\nTrusted Platform Module (TPM) support\nPost-quantum cryptography\nMulti-signature wallets\nQuantum random number generation\nMost of the 500+ listed features"
      },
      {
        "title": "Production Checklist",
        "body": "Before using in production:\n\nProfessional security audit completed\n Penetration testing performed\n Code review by security experts\n Insurance/liability coverage obtained\n Disaster recovery plan documented\n Incident response procedures ready\n Regular security updates scheduled\n Compliance requirements verified (KYC/AML if applicable)\n Multi-signature wallet implemented for large amounts\n Cold storage setup for long-term holdings"
      },
      {
        "title": "Risk Acknowledgment",
        "body": "This system is experimental and educational.\n\n⚠️ No warranty provided\n⚠️ Use at your own risk\n⚠️ Authors not liable for lost funds\n⚠️ Not professionally audited\n⚠️ May contain security vulnerabilities\n⚠️ Suitable for small amounts only"
      },
      {
        "title": "Common Issues",
        "body": "Problem: \"ModuleNotFoundError: No module named 'pysqlcipher3'\"\n\n# Solution: Install system dependencies first\nsudo apt-get install libsqlcipher-dev\npip install pysqlcipher3\n\nProblem: \"Web3 provider not connected\"\n\n# Solution: Check Infura URL and API key\necho $WEB3_PROVIDER_URL\n# Should output: https://mainnet.infura.io/v3/YOUR_PROJECT_ID\n\nProblem: \"Argon2 too slow / system freeze\"\n\n# Solution: Reduce Argon2 parameters in code\n# Edit MaxSecurityConfig:\nARGON2_MEMORY_MB = 128  # Reduce from 512\nARGON2_ITERATIONS = 4   # Reduce from 16\n\nProblem: \"Rate limit exceeded\"\n\n# Solution: Wait for cooldown or increase limits\n# Limits reset after 1 hour\n# Or edit rate limit config"
      },
      {
        "title": "Documentation",
        "body": "Web3.py Docs\nEthereum Development Docs\nArgon2 Specification\nTOTP RFC 6238"
      },
      {
        "title": "Security Best Practices",
        "body": "OWASP Cryptographic Storage Cheat Sheet\nNIST Password Guidelines\nCWE Top 25 Software Weaknesses"
      },
      {
        "title": "Ethereum Tools",
        "body": "Etherscan - Blockchain explorer\nRemix IDE - Smart contract development\nMetaMask - Browser wallet"
      },
      {
        "title": "🤝 Contributing",
        "body": "Contributions welcome! Areas needing improvement:\n\nTesting: Add comprehensive test suite\nDocumentation: Improve code documentation\nSecurity: Implement claimed features properly\nPerformance: Optimize Argon2 parameters\nFeatures: Real HSM integration, multi-sig support\nUI: Web interface or CLI improvements"
      },
      {
        "title": "📞 Support",
        "body": "GitHub Issues: https://github.com/cerbug45/AI-Wallet-Payment-System/issues\nUsername: cerbug46\nRepository: cerbug45/AI-Wallet-Payment-System"
      },
      {
        "title": "📄 License",
        "body": "MIT License - See LICENSE file for details\n\nLast Updated: February 2024\nSkill Version: 1.0\nCode Version: 13.0"
      }
    ],
    "body": "AI Wallet Payment System - Skill Guide\nOverview\n\nThis skill enables AI agents to securely manage cryptocurrency wallets and perform blockchain transactions. It provides encrypted key storage, multi-factor authentication, and secure transaction processing for Ethereum-based payments.\n\nRepository: https://github.com/cerbug45/AI-Wallet-Payment-System\nAuthor: cerbug46\nVersion: 13.0\nLanguage: Python 3.8+\n\n🎯 What This Skill Does\nPrimary Capabilities\nCreates and manages Ethereum cryptocurrency wallets\nEncrypts private keys with military-grade cryptography\nPerforms secure ETH transactions via Web3\nImplements TOTP-based two-factor authentication\nProvides comprehensive audit logging\nOffers rate limiting and abuse prevention\nUse Cases\nAI agents that need to make automated payments\nSecure wallet management for applications\nEducational demonstrations of crypto security\nTesting blockchain integrations\nBuilding payment-enabled AI systems\n📦 Installation & Setup\nStep 1: System Dependencies\n\nUbuntu/Debian:\n\nsudo apt-get update\nsudo apt-get install -y python3-dev libsqlcipher-dev build-essential libssl-dev\n\n\nmacOS:\n\nbrew install sqlcipher openssl python@3.11\n\n\nWindows:\n\n# Install Visual Studio Build Tools 2019+\n# Download from: https://visualstudio.microsoft.com/downloads/\n# Select \"Desktop development with C++\" workload\n\nStep 2: Clone Repository\ngit clone https://github.com/cerbug45/AI-Wallet-Payment-System.git\ncd AI-Wallet-Payment-System\n\nStep 3: Python Environment\n# Create isolated virtual environment\npython3 -m venv venv\n\n# Activate environment\nsource venv/bin/activate  # Linux/macOS\n# OR\nvenv\\Scripts\\activate     # Windows\n\n# Upgrade pip\npip install --upgrade pip\n\nStep 4: Install Python Dependencies\n# Core dependencies\npip install web3==6.0.0\npip install pysqlcipher3==1.2.0\npip install cryptography==41.0.0\npip install argon2-cffi==23.1.0\npip install pyotp==2.9.0\npip install qrcode==7.4.0\npip install pillow==10.0.0\n\n# Optional: Install all at once\npip install -r requirements.txt\n\n\nDependency Breakdown:\n\nweb3 - Ethereum blockchain interaction\npysqlcipher3 - Encrypted SQLite database\ncryptography - AES/ChaCha20 encryption\nargon2-cffi - Password hashing\npyotp - TOTP 2FA implementation\nqrcode - QR code generation for 2FA\npillow - Image processing for QR codes\nStep 5: Environment Configuration\n\nCreate .env file in project root:\n\n# Required Configuration\nWEB3_PROVIDER_URL=https://mainnet.infura.io/v3/YOUR_INFURA_PROJECT_ID\nBACKUP_ENCRYPTION_KEY_FINGERPRINT=<generated-key>\n\n# Optional Configuration\nDATABASE_PATH=./secure_wallets.db\nLOG_LEVEL=INFO\nRATE_LIMIT_ENABLED=true\nMAX_REQUESTS_PER_MINUTE=2\nMAX_REQUESTS_PER_HOUR=20\nSESSION_TIMEOUT_MINUTES=15\n\n\nGenerate Backup Encryption Key:\n\nopenssl rand -hex 32\n# Copy output to BACKUP_ENCRYPTION_KEY_FINGERPRINT\n\n\nGet Infura Project ID:\n\nSign up at https://infura.io/\nCreate new project\nCopy Project ID from dashboard\nUse in WEB3_PROVIDER_URL\nStep 6: Verify Installation\npython -c \"from ultra_secure_wallet_v13_MAXIMUM_SECURITY import MaximumSecurityPaymentAPI; print('✅ Installation successful')\"\n\n🚀 Quick Start Guide\nBasic Usage Example\nfrom ultra_secure_wallet_v13_MAXIMUM_SECURITY import MaximumSecurityPaymentAPI\nimport getpass\nimport os\n\n# Load environment variables\nfrom dotenv import load_dotenv\nload_dotenv()\n\n# Get master password securely (NEVER hardcode!)\nmaster_password = getpass.getpass(\"Enter master password: \")\n\n# Initialize API\napi = MaximumSecurityPaymentAPI(master_password)\n\n# Create new wallet\nwallet = api.create_wallet(\n    wallet_id=\"my_ai_wallet\",\n    metadata={\n        \"agent_name\": \"PaymentBot\",\n        \"purpose\": \"automated_payments\"\n    }\n)\n\nif wallet['success']:\n    print(f\"✅ Wallet created!\")\n    print(f\"   Address: {wallet['address']}\")\n    print(f\"   📱 Setup 2FA with: {wallet['totp_uri']}\")\n    print(f\"   🔑 Backup codes: {wallet['backup_codes']}\")\n    \n    # CRITICAL: Save MFA secret and backup codes securely!\n    # Store in password manager or encrypted vault\n\n# Check balance\nbalance = api.get_balance(\"my_ai_wallet\")\nprint(f\"💰 Balance: {balance['balance_eth']} ETH\")\n\n# Send transaction (requires TOTP from authenticator app)\ntotp_code = input(\"Enter 6-digit TOTP code: \")\ntx = api.send_transaction(\n    wallet_id=\"my_ai_wallet\",\n    to_address=\"0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb\",\n    amount_eth=0.001,  # Send 0.001 ETH\n    totp_code=totp_code\n)\n\nif tx['success']:\n    print(f\"✅ Transaction sent!\")\n    print(f\"   TX Hash: {tx['tx_hash']}\")\n\n# Always cleanup sensitive data\napi.cleanup()\n\nCommand Line Demo\n# Run built-in demo\npython ultra_secure_wallet_v13_MAXIMUM_SECURITY.py\n\n# Follow prompts:\n# 1. Enter strong master password (20+ chars)\n# 2. System creates demo wallet\n# 3. Displays active security features\n# 4. Shows wallet address and 2FA setup\n\n🔒 Security Configuration\nPassword Requirements\n\nThe system enforces strict password policies:\n\n# Minimum requirements\n- Length: 20+ characters\n- Uppercase letters: 1+\n- Lowercase letters: 1+\n- Digits: 1+\n- Special characters: 1+\n- Entropy: 80+ bits\n\n\nRecommended Password Generation:\n\n# Generate strong password\nopenssl rand -base64 32\n\n# Or use password manager:\n# - 1Password\n# - Bitwarden\n# - LastPass\n# - KeePassXC\n\nTwo-Factor Authentication Setup\n\nAfter creating a wallet, you'll receive:\n\nTOTP Secret - Store in password manager\nQR Code URI - Scan with authenticator app\nBackup Codes - Save offline securely\n\nCompatible Authenticator Apps:\n\nGoogle Authenticator\nAuthy\nMicrosoft Authenticator\n1Password (has built-in TOTP)\nRate Limiting Configuration\n\nEdit in code or environment:\n\n# Default limits\nMAX_REQUESTS_PER_MINUTE = 2   # Per wallet/IP\nMAX_REQUESTS_PER_HOUR = 20    # Per wallet/IP\nLOCKOUT_DURATION = 3600       # 1 hour in seconds\n\nAudit Logging\n\nAll operations are logged to secure_wallet.log:\n\n# View logs\ntail -f secure_wallet.log\n\n# Filter for specific wallet\ngrep \"my_ai_wallet\" secure_wallet.log\n\n# Check for security events\ngrep -E \"SECURITY|ERROR|FAILED\" secure_wallet.log\n\n🎓 Advanced Usage\nUsing with AI Agents\nclass PaymentAgent:\n    def __init__(self, master_password):\n        self.wallet_api = MaximumSecurityPaymentAPI(master_password)\n        self.wallet_id = \"agent_wallet\"\n        \n    async def process_payment(self, recipient, amount, totp):\n        \"\"\"Process automated payment\"\"\"\n        \n        # Check balance first\n        balance = self.wallet_api.get_balance(self.wallet_id)\n        \n        if balance['balance_eth'] < amount:\n            return {\"error\": \"Insufficient funds\"}\n        \n        # Execute transaction\n        result = self.wallet_api.send_transaction(\n            wallet_id=self.wallet_id,\n            to_address=recipient,\n            amount_eth=amount,\n            totp_code=totp\n        )\n        \n        return result\n    \n    def cleanup(self):\n        self.wallet_api.cleanup()\n\nEnvironment-Specific Configuration\n\nDevelopment/Testnet:\n\n# Use Sepolia testnet\nWEB3_PROVIDER_URL=https://sepolia.infura.io/v3/YOUR_PROJECT_ID\n\n# Or Goerli\nWEB3_PROVIDER_URL=https://goerli.infura.io/v3/YOUR_PROJECT_ID\n\n\nProduction/Mainnet:\n\n# Ethereum mainnet\nWEB3_PROVIDER_URL=https://mainnet.infura.io/v3/YOUR_PROJECT_ID\n\n# Enable all security features\nRATE_LIMIT_ENABLED=true\nREQUIRE_2FA=true\nAUDIT_LOGGING=true\n\nBackup and Recovery\n\nExport Wallet Backup:\n\n# Encrypted backup creation\napi.export_wallet_backup(\"my_wallet\", backup_password=\"strong-backup-pwd\")\n# Creates: wallet_backup_20240215_123456.enc\n\n\nRestore from Backup:\n\n# Import encrypted backup\napi.import_wallet_backup(\n    \"wallet_backup_20240215_123456.enc\",\n    backup_password=\"strong-backup-pwd\"\n)\n\n🧪 Testing Guide\nTest on Testnet First\n\nNever test with real ETH on mainnet!\n\n# 1. Get testnet ETH\n# Visit: https://sepoliafaucet.com/\n# Enter your wallet address\n# Receive free test ETH\n\n# 2. Configure testnet\nexport WEB3_PROVIDER_URL=https://sepolia.infura.io/v3/YOUR_PROJECT_ID\n\n# 3. Run tests\npython ultra_secure_wallet_v13_MAXIMUM_SECURITY.py\n\nUnit Testing\n# Install test dependencies\npip install pytest pytest-cov pytest-mock\n\n# Run tests (if available)\npytest tests/\n\n# With coverage\npytest --cov=ultra_secure_wallet_v13_MAXIMUM_SECURITY tests/\n\n⚠️ Important Warnings\nWhat This System Actually Provides\n\n✅ Implemented Security Features:\n\nEncrypted database (SQLCipher AES-256)\nStrong password hashing (Argon2id)\nPrivate key encryption (ChaCha20-Poly1305)\nTOTP two-factor authentication\nRate limiting and lockout\nAudit logging\nInput validation\nMemory wiping\n\n❌ Not Implemented (Despite Header Claims):\n\nHardware Security Module (HSM) integration\nTrusted Platform Module (TPM) support\nPost-quantum cryptography\nMulti-signature wallets\nQuantum random number generation\nMost of the 500+ listed features\nProduction Checklist\n\nBefore using in production:\n\n Professional security audit completed\n Penetration testing performed\n Code review by security experts\n Insurance/liability coverage obtained\n Disaster recovery plan documented\n Incident response procedures ready\n Regular security updates scheduled\n Compliance requirements verified (KYC/AML if applicable)\n Multi-signature wallet implemented for large amounts\n Cold storage setup for long-term holdings\nRisk Acknowledgment\n\nThis system is experimental and educational.\n\n⚠️ No warranty provided\n⚠️ Use at your own risk\n⚠️ Authors not liable for lost funds\n⚠️ Not professionally audited\n⚠️ May contain security vulnerabilities\n⚠️ Suitable for small amounts only\n🐛 Troubleshooting\nCommon Issues\n\nProblem: \"ModuleNotFoundError: No module named 'pysqlcipher3'\"\n\n# Solution: Install system dependencies first\nsudo apt-get install libsqlcipher-dev\npip install pysqlcipher3\n\n\nProblem: \"Web3 provider not connected\"\n\n# Solution: Check Infura URL and API key\necho $WEB3_PROVIDER_URL\n# Should output: https://mainnet.infura.io/v3/YOUR_PROJECT_ID\n\n\nProblem: \"Argon2 too slow / system freeze\"\n\n# Solution: Reduce Argon2 parameters in code\n# Edit MaxSecurityConfig:\nARGON2_MEMORY_MB = 128  # Reduce from 512\nARGON2_ITERATIONS = 4   # Reduce from 16\n\n\nProblem: \"Rate limit exceeded\"\n\n# Solution: Wait for cooldown or increase limits\n# Limits reset after 1 hour\n# Or edit rate limit config\n\n📚 Additional Resources\nDocumentation\nWeb3.py Docs\nEthereum Development Docs\nArgon2 Specification\nTOTP RFC 6238\nSecurity Best Practices\nOWASP Cryptographic Storage Cheat Sheet\nNIST Password Guidelines\nCWE Top 25 Software Weaknesses\nEthereum Tools\nEtherscan - Blockchain explorer\nRemix IDE - Smart contract development\nMetaMask - Browser wallet\n🤝 Contributing\n\nContributions welcome! Areas needing improvement:\n\nTesting: Add comprehensive test suite\nDocumentation: Improve code documentation\nSecurity: Implement claimed features properly\nPerformance: Optimize Argon2 parameters\nFeatures: Real HSM integration, multi-sig support\nUI: Web interface or CLI improvements\n📞 Support\nGitHub Issues: https://github.com/cerbug45/AI-Wallet-Payment-System/issues\nUsername: cerbug46\nRepository: cerbug45/AI-Wallet-Payment-System\n📄 License\n\nMIT License - See LICENSE file for details\n\nLast Updated: February 2024\nSkill Version: 1.0\nCode Version: 13.0"
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