#!/bin/bash
# Wrapper script for antigravity-claude-proxy that handles various Node.js version managers
# Used by the systemd service to ensure node is available in PATH

set -e

# Try nvm
if [ -z "$NVM_DIR" ]; then
    export NVM_DIR="$HOME/.nvm"
fi
if [ -s "$NVM_DIR/nvm.sh" ]; then
    source "$NVM_DIR/nvm.sh"
fi

# Try fnm
if command -v fnm &> /dev/null; then
    eval "$(fnm env)"
elif [ -d "$HOME/.fnm" ]; then
    export PATH="$HOME/.fnm:$PATH"
    eval "$(fnm env 2>/dev/null)" || true
fi

# Try volta
if [ -d "$HOME/.volta" ]; then
    export VOLTA_HOME="$HOME/.volta"
    export PATH="$VOLTA_HOME/bin:$PATH"
fi

# Try asdf
if [ -s "$HOME/.asdf/asdf.sh" ]; then
    source "$HOME/.asdf/asdf.sh"
fi

# Verify node is available
if ! command -v node &> /dev/null; then
    echo "Error: node not found in PATH after sourcing version managers" >&2
    echo "PATH: $PATH" >&2
    exit 1
fi

# Verify antigravity-claude-proxy is available
if ! command -v antigravity-claude-proxy &> /dev/null; then
    echo "Error: antigravity-claude-proxy not found in PATH" >&2
    echo "Install with: npm install -g antigravity-claude-proxy" >&2
    echo "PATH: $PATH" >&2
    exit 1
fi

exec antigravity-claude-proxy "$@"