use makepad_test::{makepad_test, Selector, TestApp};

/// Skip tests that require a project to be loaded.
fn require_project_loaded() -> bool {
    std::env::var("NIGIG_TEST_MODE").is_ok()
}

// ── App launch smoke tests ─────────────────────────────────────

#[makepad_test]
fn app_launches_successfully(app: TestApp) {
    app.locator(Selector::widget_type("Window")).wait_visible();
}

#[makepad_test]
fn construction_screen_is_visible(app: TestApp) {
    app.locator(Selector::id("main_adaptive_view"))
        .wait_visible();
}

// ── Workspace overlay tests (requires NIGIG_TEST_MODE) ─────────

#[makepad_test]
fn workspace_overlay_exists_when_opened(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
}

#[makepad_test]
fn workspace_title_shows_correct_text(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_title"))
        .wait_visible()
        .assert_text("Spreadsheet");
}

#[makepad_test]
fn workspace_close_button_is_clickable(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_close_btn"))
        .wait_visible()
        .click();
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_hidden();
}

// ── Spreadsheet workspace tests ────────────────────────────────

#[makepad_test]
fn spreadsheet_grid_is_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_ss_grid")).wait_visible();
}

#[makepad_test]
fn spreadsheet_formula_bar_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_ss_formula_bar")).wait_visible();
}

#[makepad_test]
fn spreadsheet_cell_ref_label_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_ss_cell_ref")).wait_visible();
}

#[makepad_test]
fn spreadsheet_sum_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_ss_sum_btn")).wait_visible();
}

#[makepad_test]
fn spreadsheet_avg_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_ss_avg_btn")).wait_visible();
}

#[makepad_test]
fn spreadsheet_clear_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_ss_clear_btn")).wait_visible();
}

// ── Solar calculator workspace tests ───────────────────────────

#[makepad_test]
fn solar_calculator_page_is_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
}

#[makepad_test]
fn solar_tab_buttons_exist(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("solar_load_tab_btn"))
        .wait_visible();
    app.locator(Selector::id("solar_array_tab_btn"))
        .wait_visible();
    app.locator(Selector::id("solar_battery_tab_btn"))
        .wait_visible();
    app.locator(Selector::id("solar_results_tab_btn"))
        .wait_visible();
}

#[makepad_test]
fn solar_load_tab_has_energy_input(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("sc_daily_energy")).wait_visible();
}

#[makepad_test]
fn solar_load_tab_has_peak_hours_input(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("sc_peak_sun")).wait_visible();
}

#[makepad_test]
fn solar_load_tab_has_peak_load_input(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("sc_peak_load")).wait_visible();
}

#[makepad_test]
fn solar_calculate_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("sc_calculate_btn")).wait_visible();
}

#[makepad_test]
fn solar_array_tab_panel_dropdown_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("solar_array_tab_btn")).click();
    app.locator(Selector::id("sc_panel_dropdown"))
        .wait_visible();
}

#[makepad_test]
fn solar_array_tab_arrays_count_input_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("solar_array_tab_btn")).click();
    app.locator(Selector::id("sc_array_count")).wait_visible();
}

#[makepad_test]
fn solar_battery_tab_battery_type_dropdown_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();
    app.locator(Selector::id("solar_battery_tab_btn")).click();
    app.locator(Selector::id("sc_battery_type")).wait_visible();
}

#[makepad_test]
fn solar_tab_switching_works(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("solar_calculator_page"))
        .wait_visible();

    // Start on Load tab
    app.locator(Selector::id("sc_daily_energy")).wait_visible();

    // Switch to Array tab
    app.locator(Selector::id("solar_array_tab_btn")).click();
    app.locator(Selector::id("sc_panel_dropdown"))
        .wait_visible();

    // Switch to Battery tab
    app.locator(Selector::id("solar_battery_tab_btn")).click();
    app.locator(Selector::id("sc_battery_type")).wait_visible();

    // Switch to Results tab
    app.locator(Selector::id("solar_results_tab_btn")).click();
    app.locator(Selector::id("sc_res_system_val"))
        .wait_visible();
}

// ── PageFlip navigation between workspaces ─────────────────────

#[makepad_test]
fn page_flip_between_workspaces(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("m_workspace_flip")).wait_visible();
}

// ── Project Management workspace tests ─────────────────────────

#[makepad_test]
fn pm_page_is_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
}

#[makepad_test]
fn pm_kpi_header_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("m_workspace_overlay"))
        .wait_visible();
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("kpi_header")).wait_visible();
}

#[makepad_test]
fn pm_kpi_task_count_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("kpi_tasks")).wait_visible();
}

#[makepad_test]
fn pm_kpi_duration_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("kpi_duration")).wait_visible();
}

#[makepad_test]
fn pm_kpi_progress_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("kpi_progress")).wait_visible();
}

#[makepad_test]
fn pm_toolbar_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("pm_toolbar")).wait_visible();
}

#[makepad_test]
fn pm_save_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("save_btn")).wait_visible();
}

#[makepad_test]
fn pm_undo_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("undo_button")).wait_visible();
}

#[makepad_test]
fn pm_redo_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("redo_button")).wait_visible();
}

#[makepad_test]
fn pm_add_task_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("add_task_btn")).wait_visible();
}

#[makepad_test]
fn pm_add_milestone_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("add_milestone_btn"))
        .wait_visible();
}

#[makepad_test]
fn pm_add_group_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("add_group_btn")).wait_visible();
}

#[makepad_test]
fn pm_indent_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("indent_btn")).wait_visible();
}

#[makepad_test]
fn pm_outdent_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("outdent_btn")).wait_visible();
}

#[makepad_test]
fn pm_delete_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("delete_btn")).wait_visible();
}

#[makepad_test]
fn pm_zoom_buttons_exist(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("zoom_in_btn")).wait_visible();
    app.locator(Selector::id("zoom_out_btn")).wait_visible();
}

#[makepad_test]
fn pm_today_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("today_btn")).wait_visible();
}

#[makepad_test]
fn pm_gantt_chart_is_visible(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("gantt_view")).wait_visible();
}

#[makepad_test]
fn pm_set_baseline_button_exists(app: TestApp) {
    if !require_project_loaded() {
        return;
    }
    app.locator(Selector::id("project_management_page"))
        .wait_visible();
    app.locator(Selector::id("set_baseline_btn")).wait_visible();
}


// ── CAD workspace tests (56 tests) ──────────────────────────
//
// Navigation: click m_workspace_cad_btn → overlay → cad_viewport.
// No project needed for CAD access.
// Mobile layout (430×860): first ~14 row0 buttons visible, export off-screen.

/// Helper: navigate to CAD workspace from the construction screen.
fn open_cad_workspace(app: &TestApp) {
    app.locator(Selector::id("m_workspace_cad_btn"))
        .wait_visible()
        .click();
    app.locator(Selector::id("cad_viewport")).wait_visible();
}

// ── 1. Navigation (5) ──────────────────────────────────────

#[makepad_test]
fn cad_01_viewport_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("cad_viewport")).wait_visible();
}

#[makepad_test]
fn cad_02_status_label_visible(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("status_label")).wait_visible();
}

#[makepad_test]
fn cad_03_title_shows_cad(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("title_label"))
        .wait_visible()
        .assert_text("CAD");
}

#[makepad_test]
fn cad_04_viewport_area_visible(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("viewport_area")).wait_visible();
}

#[makepad_test]
fn cad_05_single_viewport_layer_visible(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("single_viewport_layer")).wait_visible();
}

// ── 2. Tool switching via keyboard (8) ─────────────────────

#[makepad_test]
fn cad_06_select_tool_is_default(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("status_label"))
        .wait_text("Click to select parts");
}

#[makepad_test]
fn cad_07_key_L_switches_to_line(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyL);
    app.locator(Selector::id("status_label"))
        .wait_text("Click start point, click end point");
}

#[makepad_test]
fn cad_08_key_R_switches_to_rect(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyR);
    app.locator(Selector::id("status_label"))
        .wait_text("Click first corner, click opposite corner");
}

#[makepad_test]
fn cad_09_key_C_switches_to_circle(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyC);
    app.locator(Selector::id("status_label"))
        .wait_text("Click center point, click to set radius");
}

#[makepad_test]
fn cad_10_key_P_switches_to_polyline(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyP);
    app.locator(Selector::id("status_label"))
        .wait_text("Click successive points");
}

#[makepad_test]
fn cad_11_key_E_switches_to_extend(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyE);
    app.locator(Selector::id("status_label"))
        .wait_text("Click a line/edge, then click the direction");
}

#[makepad_test]
fn cad_12_key_W_switches_to_wall(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyW);
    app.locator(Selector::id("status_label"))
        .wait_text("Click start, click end. Creates a wall");
}

#[makepad_test]
fn cad_13_key_V_switches_to_select(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyL);
    app.press_key(makepad_test::KeyCode::KeyV);
    app.locator(Selector::id("status_label"))
        .wait_text("Click to select parts");
}

// ── 3. Escape + cancel (4) ─────────────────────────────────

#[makepad_test]
fn cad_14_escape_returns_to_select(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyL);
    app.press_key(makepad_test::KeyCode::Escape);
    app.locator(Selector::id("status_label"))
        .wait_text("Click to select parts");
}

#[makepad_test]
fn cad_15_tool_button_click_updates_status(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("line_tool_btn")).click();
    app.locator(Selector::id("status_label"))
        .wait_text("Click start point, click end point");
}

#[makepad_test]
fn cad_16_tool_button_click_then_escape(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("circle_tool_btn")).click();
    app.locator(Selector::id("status_label"))
        .wait_text("Click center point, click to set radius");
    app.press_key(makepad_test::KeyCode::Escape);
    app.locator(Selector::id("status_label"))
        .wait_text("Click to select parts");
}

#[makepad_test]
fn cad_17_multiple_tool_switches(app: TestApp) {
    open_cad_workspace(&app);
    app.press_key(makepad_test::KeyCode::KeyL);
    app.locator(Selector::id("status_label"))
        .wait_text("Click start point, click end point");
    app.press_key(makepad_test::KeyCode::KeyR);
    app.locator(Selector::id("status_label"))
        .wait_text("Click first corner, click opposite corner");
    app.press_key(makepad_test::KeyCode::KeyC);
    app.locator(Selector::id("status_label"))
        .wait_text("Click center point, click to set radius");
    app.press_key(makepad_test::KeyCode::KeyV);
    app.locator(Selector::id("status_label"))
        .wait_text("Click to select parts");
}

// ── 4. View controls (6) ───────────────────────────────────

#[makepad_test]
fn cad_18_view_toggle_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("view_toggle_button")).wait_visible();
}

#[makepad_test]
fn cad_19_view_toggle_switches_to_2d(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("view_toggle_button")).click();
    app.locator(Selector::id("view_toggle_button"))
        .wait_text("3D");
}

#[makepad_test]
fn cad_20_zoom_in_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("zoom_in_button")).wait_visible();
}

#[makepad_test]
fn cad_21_zoom_out_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("zoom_out_button")).wait_visible();
}

#[makepad_test]
fn cad_22_fit_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("fit_button")).wait_visible();
}

#[makepad_test]
fn cad_23_rotation_buttons_exist(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("rot_x_button")).wait_visible();
    app.locator(Selector::id("rot_y_button")).wait_visible();
    app.locator(Selector::id("rot_z_button")).wait_visible();
}

// ── 5. Snap / ortho / polar (3) ────────────────────────────

#[makepad_test]
fn cad_24_snap_toggle_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("snap_toggle_btn")).wait_visible();
}

#[makepad_test]
fn cad_25_ortho_toggle_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("ortho_toggle_btn")).wait_visible();
}

#[makepad_test]
fn cad_26_polar_toggle_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("polar_toggle_btn")).wait_visible();
}

// ── 6. Undo / redo (2) ─────────────────────────────────────

#[makepad_test]
fn cad_27_undo_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("undo_button")).wait_visible();
}

#[makepad_test]
fn cad_28_redo_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("redo_button")).wait_visible();
}

// ── 7. Add primitives (5) ──────────────────────────────────

#[makepad_test]
fn cad_29_add_cube_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("add_cube_button")).wait_visible();
}

#[makepad_test]
fn cad_30_add_cylinder_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("add_cylinder_button")).wait_visible();
}

#[makepad_test]
fn cad_31_add_sphere_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("add_sphere_button")).wait_visible();
}

#[makepad_test]
fn cad_32_add_wall_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("add_wall_button")).wait_visible();
}

#[makepad_test]
fn cad_33_add_slab_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("add_slab_button")).wait_visible();
}

// ── 8. Tool buttons (6) ────────────────────────────────────

#[makepad_test]
fn cad_34_beam_tool_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("beam_tool_btn")).wait_visible();
}

#[makepad_test]
fn cad_35_arc_tool_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("arc_tool_btn")).wait_visible();
}

#[makepad_test]
fn cad_36_polygon_tool_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("polygon_tool_btn")).wait_visible();
}

#[makepad_test]
fn cad_37_extend_tool_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("extend_tool_btn")).wait_visible();
}

#[makepad_test]
fn cad_38_chamfer_tool_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("chamfer_tool_btn")).wait_visible();
}

#[makepad_test]
fn cad_39_delete_tool_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("delete_tool_btn")).wait_visible();
}

// ── 9. Properties / render mode (2) ────────────────────────

#[makepad_test]
fn cad_40_render_mode_dropdown_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("render_mode_dropdown")).wait_visible();
}

#[makepad_test]
fn cad_41_view_toggle_button_clickable(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("view_toggle_button")).click();
    app.locator(Selector::id("view_toggle_button")).wait_visible();
}

// ── 10. Editor tabs (4) ────────────────────────────────────

#[makepad_test]
fn cad_42_editor_tab_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("mobile_editor_tab_btn")).wait_visible();
}

#[makepad_test]
fn cad_43_cost_tab_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("mobile_cost_tab_btn")).wait_visible();
}

#[makepad_test]
fn cad_44_editor_flip_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("mobile_editor_flip")).wait_visible();
}

#[makepad_test]
fn cad_45_bottom_overlay_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("mobile_bottom_overlay")).wait_visible();
}

// ── 11. AI panel (3) ───────────────────────────────────────

#[makepad_test]
fn cad_46_ai_pane_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("ai_pane")).wait_visible();
}

#[makepad_test]
fn cad_47_backend_dropdown_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("backend_dropdown")).wait_visible();
}

#[makepad_test]
fn cad_48_prompt_input_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("cad_prompt_input")).wait_visible();
}

// ── 12. Construction + grid (4) ────────────────────────────

#[makepad_test]
fn cad_49_construction_toggle_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("constr_toggle_btn")).wait_visible();
}

#[makepad_test]
fn cad_50_grid_xz_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("grid_xz_btn")).wait_visible();
}

#[makepad_test]
fn cad_51_plane_toggle_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("plane_toggle_btn")).wait_visible();
}

#[makepad_test]
fn cad_52_clip_toggle_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("clip_toggle_btn")).wait_visible();
}

// ── 13. Split + file (4) ───────────────────────────────────

#[makepad_test]
fn cad_53_split_toggle_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("workspace_split_toggle_btn")).wait_visible();
}

#[makepad_test]
fn cad_54_open_file_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("open_file_btn")).wait_visible();
}

#[makepad_test]
fn cad_55_save_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("save_btn")).wait_visible();
}

#[makepad_test]
fn cad_56_extrude_button_exists(app: TestApp) {
    open_cad_workspace(&app);
    app.locator(Selector::id("extrude_btn")).wait_visible();
}