#!/usr/bin/env bash
# core.sh — manage the global context-studio-core installation

CS_CORE_REPO="git@github.com:KlausUllrich/context-studio-core.git"
CS_HOME="${CS_HOME:-$HOME/.context-studio}"
CS_CORE_DIR="$CS_HOME/core"

setup_core() {
    header "Context Studio Core"

    if [[ -d "$CS_CORE_DIR/.git" ]]; then
        success "Core installed at $CS_CORE_DIR"
        ask_yn _update "Pull latest updates?" "n"
        if [[ "$_update" == "y" ]]; then
            spin "Updating core..." git -C "$CS_CORE_DIR" pull --ff-only \
                || warn "Pull failed — continuing with current version."
            success "Core updated"
        fi
        return 0
    fi

    info "Cloning context-studio-core → $CS_CORE_DIR"
    mkdir -p "$CS_HOME"
    spin "Cloning context-studio-core..." \
        git clone "$CS_CORE_REPO" "$CS_CORE_DIR" \
        || die "Failed to clone context-studio-core. Check your SSH key and network."
    spin "Installing core dependencies (npm install)..." \
        bash -c "cd '$CS_CORE_DIR' && npm install" \
        || die "npm install failed for context-studio-core."
    success "Core installed at $CS_CORE_DIR"
}