# Double-click to install
open bin/evm-1.5.0-macos.pkg

# Or install via command line
sudo installer -pkg bin/evm-1.5.0-macos.pkg -target /

# Using tar.gz with install script
tar -xzf bin/evm-installer-macos.tar.gz
cd evm-installer-macos
./install.sh

# Or simple binary copy
sudo cp bin/evm /usr/local/bin/
sudo chmod +x /usr/local/bin/evm

# Verify
evm --version
evm --help

cd evm/c
make
sudo make install-local  # Install to /usr/local/bin

pip install -e .

# Set a variable
evm set API_KEY your_secret_key
evm set DATABASE_URL "postgresql://localhost/mydb"

# Get a variable
evm get API_KEY

# List all variables
evm list

# Delete a variable
evm delete API_KEY

# Clear all
evm clear

# Set variables in groups
evm setg dev API_URL http://localhost:3000
evm setg prod API_URL https://api.example.com

# List variables in a group
evm listg dev

# List all groups
evm groups

# Show variables grouped by namespace
evm list --show-groups

# Move variable to group
evm move-group API_KEY prod

# Delete entire group
evm delete-group test

# Export to different formats
evm export --format json -o config.json
evm export --format env -o .env
evm export --format sh -o export.sh

# Import from file (auto-detects format)
evm load config.json
evm load config.env

# Import with options
evm load config.json --replace    # Replace existing
evm load config.json --group dev  # Add to group

# Create backup (auto-timestamped)
evm backup

# Backup to specific file
evm backup --file mybackup.json

# Restore
evm restore backup.json
evm restore backup.json --merge   # Merge with existing

# Load all variables to memory (with EVM: prefix)
evm loadmemory

# Load without prefix
evm loadmemory --no-prefix

# Load with filter
evm loadmemory --prefix DEMO_

# Check in Python
python -c "import os; print(os.environ.get('EVM:API_KEY'))"

# Run with environment variables
evm exec -- python script.py
evm exec -- npm start

# Search by key
evm search api

# Search by key and value
evm search localhost --value

evm --env-file /path/to/custom.json list

cd evm/c

# Build
make

# Install to bin/
make install

# Create distribution package
make dist-macos

# Run tests
make test

# Clean
make clean

# Run as module
python -m evm.python --help

# Install for development
pip install -e .

# Python tests
make test
python -m pytest tests/ -v

# C version tests
cd evm/c
make test

# Setup dev environment
evm setg dev NODE_ENV development
evm setg dev API_URL http://localhost:3000
evm setg dev DEBUG true

# Export for team
evm export --format env -o .env

# Run application
evm exec -- npm start

# Backup before changes
evm backup

# Set production values
evm setg prod NODE_ENV production
evm setg prod API_URL https://api.example.com

# Export deployment script
evm export --format sh -o deploy.sh

# Setup environments
evm setg dev DATABASE_URL "localhost:5432/dev"
evm setg test DATABASE_URL "test-server:5432/test"
evm setg prod DATABASE_URL "prod-server:5432/prod"

# View all
evm list --show-groups

# Export specific environment
evm listg dev
evm export --group dev --format env