# Function to get the absolute path of a file
realpath() {
    [[ $1 = /* ]] && echo "$1" || echo "$PWD/${1#./}"
}

# Function to setup a venv and activate (will create one if it doesn't exist)
use_venv() {
    uv venv
    source .venv/bin/activate
}

# Function to set up a Python virtual environment using uv
use_uv() {
    watch_file uv.lock pyproject.toml
    dotenv_if_exists
    source_env_if_exists .envrc.local
    use venv
    uv sync
}