ContextStudioWizard/wizard.sh

#!/usr/bin/env bash
# ╔══════════════════════════════════════════════════════════════════╗
# ║            Context Studio Wizard — Project Setup                ║
# ╚══════════════════════════════════════════════════════════════════╝
set -euo pipefail

WIZARD_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"

source "$WIZARD_DIR/lib/utils.sh"
source "$WIZARD_DIR/lib/core.sh"
source "$WIZARD_DIR/lib/project.sh"
source "$WIZARD_DIR/lib/workflow.sh"

# ── Prerequisites ──────────────────────────────────────────────────────────
check_prerequisites() {
    header "Checking Prerequisites"
    require_cmd git
    if command -v docker &>/dev/null; then
        CONTAINER_CMD="docker"
    elif command -v podman &>/dev/null; then
        CONTAINER_CMD="podman"
    else
        die "Neither docker nor podman found. Install one to use devcontainers."
    fi
    success "git: $(git --version)"
    success "$CONTAINER_CMD: $($CONTAINER_CMD --version | head -1)"
}

# ── Project info ───────────────────────────────────────────────────────────
collect_project_info() {
    header "Project Details"

    ask PROJECT_NAME "Project name" ""
    [[ -z "$PROJECT_NAME" ]] && die "Project name is required."

    local default_dir="$HOME/projects/$(slugify "$PROJECT_NAME")"
    ask PROJECT_DIR "Project location" "$default_dir"
    [[ -z "$PROJECT_DIR" ]] && die "Project location is required."
    PROJECT_DIR="${PROJECT_DIR/#\~/$HOME}"

    if [[ -e "$PROJECT_DIR" ]]; then
        warn "Directory already exists: $PROJECT_DIR"
        ask_yn _continue "Continue anyway?" "n"
        [[ "$_continue" != "y" ]] && die "Aborted."
    fi
}

# ── Workflow source ────────────────────────────────────────────────────────
collect_workflow_info() {
    header "Workflow Configuration"

    ask_choice WORKFLOW_SOURCE "How do you want to configure your workflow?" \
        "Generate from scratch" \
        "Clone from existing repo"

    if [[ "$WORKFLOW_SOURCE" == "Clone from existing repo" ]]; then
        ask WORKFLOW_REPO "Workflow repo URL" ""
        [[ -z "$WORKFLOW_REPO" ]] && die "Repo URL is required."
    else
        ask PROJECT_DESC "Project description" "A software project"
        ask TECH_STACK   "Tech stack (e.g. Node.js, Rust, Python)" "Node.js"
        ask_choice AGENT_PRESET "Agent preset" \
            "minimal (5 agents: coordinator, 2 coders, researcher, tester)" \
            "standard (9 agents: 2 coordinators, 3 coders, 2 researchers, tester, reviewer)"
        # Normalize to short key
        case "$AGENT_PRESET" in
            minimal*) AGENT_PRESET="minimal" ;;
            *)         AGENT_PRESET="standard" ;;
        esac
    fi
}

# ── Summary & confirm ──────────────────────────────────────────────────────
confirm_summary() {
    header "Summary"
    echo -e "  ${BOLD}Project name${RESET}   : $PROJECT_NAME"
    echo -e "  ${BOLD}Location${RESET}       : $PROJECT_DIR"
    echo -e "  ${BOLD}Core${RESET}           : $CS_CORE_DIR"
    if [[ "${WORKFLOW_SOURCE:-}" == "Clone from existing repo" ]]; then
        echo -e "  ${BOLD}Workflow${RESET}       : clone $WORKFLOW_REPO"
    else
        echo -e "  ${BOLD}Workflow${RESET}       : generate ($AGENT_PRESET preset)"
        echo -e "  ${BOLD}Description${RESET}    : ${PROJECT_DESC:-}"
        echo -e "  ${BOLD}Tech stack${RESET}     : ${TECH_STACK:-}"
    fi
    echo ""
    ask_yn _ok "Create project?" "y"
    [[ "$_ok" != "y" ]] && die "Aborted."
}

# ── Build ──────────────────────────────────────────────────────────────────
build_project() {
    header "Building Project"

    create_project_structure "$PROJECT_DIR" "$PROJECT_NAME"
    create_devcontainer      "$PROJECT_DIR" "$PROJECT_NAME"

    if [[ "${WORKFLOW_SOURCE:-}" == "Clone from existing repo" ]]; then
        clone_workflow "$PROJECT_DIR" "$WORKFLOW_REPO"
    else
        generate_workflow "$PROJECT_DIR" "$PROJECT_NAME" \
            "${PROJECT_DESC:-A software project}" \
            "${TECH_STACK:-Node.js}" \
            "$AGENT_PRESET"
    fi

    # Init git repo
    git -C "$PROJECT_DIR" init -q
    git -C "$PROJECT_DIR" add .
    git -C "$PROJECT_DIR" commit -q -m "Initial project setup via Context Studio Wizard"
    success "Git repo initialized"
}

# ── Done ───────────────────────────────────────────────────────────────────
print_next_steps() {
    local slug
    slug="$(slugify "$PROJECT_NAME")"

    header "Done!"
    success "Project created at: $PROJECT_DIR"
    echo ""
    echo -e "${BOLD}Next steps:${RESET}"
    echo ""
    echo -e "  ${CYAN}Option A — VS Code devcontainer:${RESET}"
    echo -e "    code \"$PROJECT_DIR\""
    echo -e "    → \"Reopen in Container\""
    echo ""
    echo -e "  ${CYAN}Option B — CLI:${RESET}"
    echo -e "    cd \"$PROJECT_DIR\""
    echo -e "    $CONTAINER_CMD build -t $slug .devcontainer/"
    echo -e "    $CONTAINER_CMD run -it --rm \\"
    echo -e "      -v \"\$(pwd)\":/workspace \\"
    echo -e "      -v \"\$HOME/.context-studio/core\":/opt/context-studio/core \\"
    echo -e "      -e ANTHROPIC_API_KEY=\"\$ANTHROPIC_API_KEY\" \\"
    echo -e "      $slug bash"
    echo ""
    echo -e "  ${CYAN}Inside container — start Context Studio:${RESET}"
    echo -e "    node \$CS_CORE_DIR/core/start.js"
    echo -e "    # or headless (no Electron):"
    echo -e "    node \$CS_CORE_DIR/core/start.js --ui-mode=headless"
    echo ""
}

# ── Main ───────────────────────────────────────────────────────────────────
main() {
    echo ""
    echo -e "${BOLD}${CYAN}╔══════════════════════════════════════╗${RESET}"
    echo -e "${BOLD}${CYAN}║   Context Studio Wizard  v1.0        ║${RESET}"
    echo -e "${BOLD}${CYAN}╚══════════════════════════════════════╝${RESET}"

    check_prerequisites
    setup_core
    collect_project_info
    collect_workflow_info
    confirm_summary
    build_project
    print_next_steps
}

main "$@"