#!/bin/bash
# Umeshian Construct Integration for MCP-ZERO burn system
# Focused script for enterprise-grade symbolic agents

# Color definitions
GREEN='\033[0;32m'
RED='\033[0;31m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Ensure script is run from correct directory
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
MCPZERO_ROOT="${SCRIPT_DIR}"

# Print colored message
print_message() {
  local color=$1
  local message=$2
  echo -e "${color}${message}${NC}"
}

# Setup Umeshian Construct components
setup_umeshian_construct() {
  print_message "${BLUE}" "Setting up Umeshian Construct integration..."
  
  # Create directories if they don't exist
  mkdir -p "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/burned"
  mkdir -p "${MCPZERO_ROOT}/agents/umeshian_construct/scripts"
  mkdir -p "${MCPZERO_ROOT}/agents/umeshian_construct/skills"
  mkdir -p "${MCPZERO_ROOT}/agents/umeshian_construct/models"
  mkdir -p "${MCPZERO_ROOT}/logs/umeshian"
  
  print_message "${GREEN}" "Directory structure created."
}

# Setup symbolic contracts
setup_symbolic_contracts() {
  print_message "${BLUE}" "Setting up symbolic contracts..."
  
  if [ ! -f "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/contract.yaml" ]; then
    print_message "${YELLOW}" "Creating default symbolic contract..."
    cat > "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/contract.yaml" << 'EOF'
# Umeshian Construct Symbolic Agent Contract - Minimal Version
contracts:
  symbolic_cognition:
    version: "1.0"
    description: "Core contract for symbolic cognition patterns"
    clauses:
      truthfulness: "Agent must not generate false information"
      consistency: "Agent must be internally consistent"
      offline_resilience: "Agent must maintain capability in offline mode"
    validation_level: "strict"
    hash_algorithm: "sha256"
EOF
  fi
  
  print_message "${GREEN}" "Symbolic contracts configured."
}

# Burn symbolic contracts
burn_symbolic_contracts() {
  print_message "${BLUE}" "Burning symbolic contracts for immutability..."
  
  # Generate timestamp for burned contract
  TIMESTAMP=$(date +%Y%m%d%H%M%S)
  
  # Create burned directory if it doesn't exist
  mkdir -p "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/burned"
  
  # Read original contract
  if [ -f "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/contract.yaml" ]; then
    # Calculate hash
    CONTRACT_HASH=$(sha256sum "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/contract.yaml" | awk '{print $1}')
    
    # Copy with metadata
    cat > "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/burned/contract_${TIMESTAMP}.yaml" << EOF
# Burned Umeshian Contract - DO NOT MODIFY
meta:
  burned_at: "$(date)"
  hash: "${CONTRACT_HASH}"
  immutable: true

$(cat "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/contract.yaml")
EOF
    
    # Make immutable
    chmod 444 "${MCPZERO_ROOT}/agents/umeshian_construct/contracts/burned/contract_${TIMESTAMP}.yaml"
    
    print_message "${GREEN}" "Symbolic contracts burned successfully with hash: ${CONTRACT_HASH}"
  else
    print_message "${RED}" "Error: No contract.yaml found to burn."
  fi
}

# Create convenience script
create_umeshian_script() {
  print_message "${BLUE}" "Creating Umeshian agent startup script..."
  
  cat > "${MCPZERO_ROOT}/start_umeshian_agent.sh" << 'EOF'
#!/bin/bash
# Start the Umeshian Construct symbolic agent

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
export MCPZERO_ROOT="${SCRIPT_DIR}"

# Create logs directory if it doesn't exist
mkdir -p "${SCRIPT_DIR}/logs/umeshian"

# Parse arguments
MODE="query"
QUERY=""
DATASET=""
CONTRACT_PATH="${SCRIPT_DIR}/agents/umeshian_construct/contracts"
OFFLINE="--offline" # Default to offline-first mode

while [[ $# -gt 0 ]]; do
  case $1 in
    --mode)
      MODE="$2"
      shift 2
      ;;
    --query)
      QUERY="$2"
      shift 2
      ;;
    --dataset)
      DATASET="$2"
      shift 2
      ;;
    --contract)
      CONTRACT_PATH="$2"
      shift 2
      ;;
    --online)
      OFFLINE=""
      shift
      ;;
    *)
      echo "Unknown option: $1"
      exit 1
      ;;
  esac
done

echo "Starting Umeshian Construct symbolic agent in ${MODE} mode..."

# Run the appropriate script based on mode
case $MODE in
  query)
    if [ -z "$QUERY" ]; then
      echo "Error: No query provided. Use --query \"Your question here\""
      exit 1
    fi
    
    python3 -c "
import sys
sys.path.append('${SCRIPT_DIR}')
from core.umeshian_construct import create_symbolic_llm

# Create agent with offline-first resilience
agent = create_symbolic_llm(contract_path='${CONTRACT_PATH}/burned')
if not agent:
    print('Error: Failed to create symbolic agent')
    sys.exit(1)
    
# Process query
result = agent.respond('${QUERY}')
print('\nResponse:')
print(result.get('response', 'No response generated'))
"
    ;;
    
  train)
    if [ -z "$DATASET" ]; then
      echo "Error: No dataset provided. Use --dataset path/to/dataset"
      exit 1
    fi
    
    if [ ! -f "${SCRIPT_DIR}/agents/umeshian_construct/scripts/symbolic_trainer.py" ]; then
      echo "Error: Training script not found"
      exit 1
    fi
    
    python3 "${SCRIPT_DIR}/agents/umeshian_construct/scripts/symbolic_trainer.py" \
      --dataset "$DATASET" \
      --output "${SCRIPT_DIR}/agents/umeshian_construct/models" \
      --contract "${CONTRACT_PATH}/burned" \
      $OFFLINE
    ;;
    
  status)
    python3 -c "
import sys
sys.path.append('${SCRIPT_DIR}')
try:
    from core.umeshian_construct import create_system, create_zeta_integration
    
    # Check system status
    system = create_system()
    zeta = create_zeta_integration()
    
    if system:
        print('Umeshian system status: READY')
    else:
        print('Umeshian system status: NOT AVAILABLE')
        
    if zeta:
        print('ZETA integration status: READY')
    else:
        print('ZETA integration status: NOT AVAILABLE')
        
except Exception as e:
    print(f'Error checking status: {e}')
    sys.exit(1)
"
    ;;
    
  *)
    echo "Unknown mode: ${MODE}"
    echo "Available modes: query, train, status"
    exit 1
    ;;
esac
EOF

  chmod +x "${MCPZERO_ROOT}/start_umeshian_agent.sh"
  print_message "${GREEN}" "Umeshian agent startup script created."
}

# Add to burn_config.json
update_burn_config() {
  print_message "${BLUE}" "Updating burn configuration..."
  
  if [ -f "${MCPZERO_ROOT}/burn_config.json" ]; then
    # Create temporary file
    TMP_CONFIG="${MCPZERO_ROOT}/burn_config.json.tmp"
    
    # Add Umeshian components if not already present
    if ! grep -q "umeshian_construct" "${MCPZERO_ROOT}/burn_config.json"; then
      jq '.components += {
        "umeshian_construct": {
          "enabled": true,
          "offline_first": true,
          "contract_burning": true,
          "zeta_integration": true
        }
      }' "${MCPZERO_ROOT}/burn_config.json" > "${TMP_CONFIG}" && mv "${TMP_CONFIG}" "${MCPZERO_ROOT}/burn_config.json"
      
      print_message "${GREEN}" "Updated burn_config.json with Umeshian components."
    else
      print_message "${YELLOW}" "Umeshian components already in configuration."
    fi
  else
    print_message "${RED}" "Error: burn_config.json not found."
  fi
}

# Main function
main() {
  print_message "${BLUE}" "Umeshian Construct Integration Script"
  print_message "${BLUE}" "=================================="
  
  # Setup components
  setup_umeshian_construct
  
  # Setup contracts
  setup_symbolic_contracts
  
  # Burn contracts
  burn_symbolic_contracts
  
  # Create startup script
  create_umeshian_script
  
  # Update configuration
  update_burn_config
  
  print_message "${GREEN}" "Umeshian Construct integration completed!"
  print_message "${YELLOW}" "Next steps:"
  print_message "${YELLOW}" "1. Run './start_umeshian_agent.sh --mode status' to check integration"
  print_message "${YELLOW}" "2. Query with './start_umeshian_agent.sh --mode query --query \"Your question\"'"
}

# Run main function
main
