#!/bin/sh
set -e

if [ -n "$KEN8N_CODER_BIN_PATH" ]; then
    resolved="$KEN8N_CODER_BIN_PATH"
else
    # Get the real path of this script, resolving any symlinks
    script_path="$0"
    while [ -L "$script_path" ]; do
        link_target="$(readlink "$script_path")"
        case "$link_target" in
            /*) script_path="$link_target" ;;
            *) script_path="$(dirname "$script_path")/$link_target" ;;
        esac
    done
    script_dir="$(dirname "$script_path")"
    script_dir="$(cd "$script_dir" && pwd)"
    
    # First, try to find the Go binary in the TUI package (for development)
    tui_binary="$script_dir/../../tui/ken8n-coder"
    if [ -f "$tui_binary" ]; then
        resolved="$tui_binary"
    # Then, try to use the globally installed Go binary
    elif command -v ken8n-coder > /dev/null 2>&1; then
        resolved="$(command -v ken8n-coder)"
    else
        printf "ken8n-coder binary not found. Please run 'go install ./cmd/ken8n-coder' from the packages/tui directory\n" >&2
        exit 1
    fi
fi

# Handle SIGINT gracefully
trap '' INT

# Execute the binary with all arguments
exec "$resolved" "$@"