feat(sca): map stripe error codes to user-facing copy in tui

.github/workflows/ci.yml

@@ -8,9 +8,9 @@ jobs:
   check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@v4
 
-      - uses: actions/setup-go@v6
+      - uses: actions/setup-go@v5
         with:
           go-version-file: go.mod
 
@@ -30,7 +30,6 @@ jobs:
           fi
 
       - name: Lint
-        if: ${{ !env.ACT }}
         uses: golangci/golangci-lint-action@v7
         with:
           version: v2.4.0

.github/workflows/deploy.yml

@@ -8,10 +8,10 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v6
-      - uses: actions/setup-go@v6
+      - uses: actions/checkout@v4
+      - uses: actions/setup-go@v5
         with:
-          go-version-file: go.mod
+          go-version: '1.23'
       - name: Run tests
         run: go test ./...
       - name: Deploy to server

.gitignore

@@ -114,6 +114,3 @@ ROADMAP.md
 
 *.bak
 terminalshop.prod.*
-
-# Backup verification config (real values; example file is committed)
-scripts/backups/config.env

api/handlers/cards.go

@@ -7,7 +7,7 @@ import (
 	"fmt"
 	"net/http"
 	"strconv"
-	"time"
+	"sync"
 
 	"github.com/go-chi/chi/v5"
 	"github.com/stripe/stripe-go/v78"
@@ -24,43 +24,35 @@ import (
 	stripeSession "github.com/stripe/stripe-go/v78/checkout/session"
 )
 
-const RedirectTTL = 10 * time.Minute
+// payRedirects maps short tokens to full Stripe checkout URLs.
+var (
+	payRedirects   = map[string]string{}
+	payRedirectsMu sync.Mutex
+)
 
-func storeRedirect(stripeURL, purpose string) (string, error) {
+func storeRedirect(stripeURL string) (string, error) {
 	b := make([]byte, 16)
 	if _, err := rand.Read(b); err != nil {
 		return "", err
 	}
 	token := hex.EncodeToString(b)
-	now := time.Now()
-	rec := models.PayRedirect{
-		Token:     token,
-		URL:       stripeURL,
-		Purpose:   purpose,
-		CreatedAt: now,
-		ExpiresAt: now.Add(RedirectTTL),
-	}
-	if err := database.GetDB().Create(&rec).Error; err != nil {
-		return "", err
-	}
+	payRedirectsMu.Lock()
+	payRedirects[token] = stripeURL
+	payRedirectsMu.Unlock()
 	return token, nil
 }
 
 // PayRedirect resolves a short token and redirects to the Stripe checkout URL.
 func PayRedirect(w http.ResponseWriter, r *http.Request) {
 	token := chi.URLParam(r, "token")
-	db := database.GetDB().WithContext(r.Context())
-	var rec models.PayRedirect
-	if err := db.Where("token = ?", token).First(&rec).Error; err != nil {
+	payRedirectsMu.Lock()
+	url, ok := payRedirects[token]
+	payRedirectsMu.Unlock()
+	if !ok {
 		http.NotFound(w, r)
 		return
 	}
-	if time.Now().After(rec.ExpiresAt) {
-		db.Where("token = ?", rec.Token).Delete(&models.PayRedirect{})
-		http.NotFound(w, r)
-		return
-	}
-	http.Redirect(w, r, rec.URL, http.StatusFound)
+	http.Redirect(w, r, url, http.StatusFound)
 }
 
 // CardHandler handles saved payment method CRUD.
@@ -176,7 +168,7 @@ func (h *CardHandler) CollectCard(w http.ResponseWriter, r *http.Request) {
 		return
 	}
 
-	token, err := storeRedirect(sess.URL, models.RedirectPurposeAddCard)
+	token, err := storeRedirect(sess.URL)
 	if err != nil {
 		utils.RespondError(w, http.StatusInternalServerError, "INTERNAL_ERROR", "failed to generate redirect token", nil)
 		return

api/handlers/cart.go

@@ -23,14 +23,12 @@ import (
 )
 
 type CartHandler struct {
-	stripeKey     string
-	appURL        string
-	maxOrderCents int
+	stripeKey string
 }
 
 // NewCartHandler creates a new cart handler with the Stripe secret key
-func NewCartHandler(stripeSecretKey, appURL string, maxOrderCents int) *CartHandler {
-	return &CartHandler{stripeKey: stripeSecretKey, appURL: appURL, maxOrderCents: maxOrderCents}
+func NewCartHandler(stripeSecretKey string) *CartHandler {
+	return &CartHandler{stripeKey: stripeSecretKey}
 }
 
 // getOrCreateCart finds the users cart or creates one.
@@ -355,17 +353,6 @@ func (h *CartHandler) ConvertCart(w http.ResponseWriter, r *http.Request) {
 
 	total := subtotal + cart.ShippingCost
 
-	if h.maxOrderCents > 0 && total > h.maxOrderCents {
-		middleware.RecordCartConversion("validation_over_limit")
-		utils.RespondError(w, http.StatusBadRequest, "CART_OVER_LIMIT",
-			fmt.Sprintf("order total must be at most $%.2f", float64(h.maxOrderCents)/100),
-			map[string]interface{}{
-				"total_cents": total,
-				"limit_cents": h.maxOrderCents,
-			})
-		return
-	}
-
 	if total < 50 {
 		middleware.RecordCartConversion("validation_min_amount")
 		utils.RespondError(w, http.StatusBadRequest, "VALIDATION_ERROR", "order total must be at least $0.50", nil)
@@ -404,15 +391,17 @@ func (h *CartHandler) ConvertCart(w http.ResponseWriter, r *http.Request) {
 	// Charge the card. The idempotency key is tied to the order ID so retries
 	// never produce a double charge.
 	piParams := &stripe.PaymentIntentParams{
-		Amount:             stripe.Int64(int64(total)),
-		Currency:           stripe.String(string(stripe.CurrencyUSD)),
-		Customer:           stripe.String(user.StripeCustomerID),
-		PaymentMethod:      stripe.String(paymentMethodID),
-		OffSession:         stripe.Bool(true),
-		PaymentMethodTypes: stripe.StringSlice([]string{"card"}),
-		ReturnURL:          stripe.String(h.appURL + "/post-3ds"),
-		Confirm:            stripe.Bool(true),
-		Description:        stripe.String(fmt.Sprintf("terminal.shop order #%d", order.ID)),
+		Amount:        stripe.Int64(int64(total)),
+		Currency:      stripe.String(string(stripe.CurrencyUSD)),
+		Customer:      stripe.String(user.StripeCustomerID),
+		PaymentMethod: stripe.String(paymentMethodID),
+		OffSession:    stripe.Bool(true),
+		AutomaticPaymentMethods: &stripe.PaymentIntentAutomaticPaymentMethodsParams{
+			Enabled:        stripe.Bool(true),
+			AllowRedirects: stripe.String("never"),
+		},
+		Confirm:     stripe.Bool(true),
+		Description: stripe.String(fmt.Sprintf("terminal.shop order #%d", order.ID)),
 		Shipping: &stripe.ShippingDetailsParams{
 			Name: stripe.String(address.Name),
 			Address: &stripe.AddressParams{
@@ -435,12 +424,8 @@ func (h *CartHandler) ConvertCart(w http.ResponseWriter, r *http.Request) {
 	stripeDur := time.Since(stripeStart).Seconds()
 	if err != nil {
 		middleware.ObserveStripeRequest("payment_intent_create", "error", stripeDur)
+		db.Model(&order).Update("status", models.OrderStatusFailed)
 		if stripeErr, ok := err.(*stripe.Error); ok {
-			if stripeErr.Code == stripe.ErrorCodeAuthenticationRequired && stripeErr.PaymentIntent != nil {
-				h.respondRequiresAction(w, &order, paymentMethodID, stripeErr.PaymentIntent)
-				return
-			}
-			db.Model(&order).Update("status", models.OrderStatusFailed)
 			switch stripeErr.Type {
 			case stripe.ErrorTypeCard:
 				middleware.RecordCartConversion("card_declined")
@@ -457,7 +442,6 @@ func (h *CartHandler) ConvertCart(w http.ResponseWriter, r *http.Request) {
 			}
 			return
 		}
-		db.Model(&order).Update("status", models.OrderStatusFailed)
 		middleware.RecordCartConversion("stripe_error")
 		audit.OrderFailed(userID, order.ID, total, err.Error())
 		utils.RespondError(w, http.StatusInternalServerError, "PAYMENT_FAILED", "payment failed", nil)
@@ -465,11 +449,6 @@ func (h *CartHandler) ConvertCart(w http.ResponseWriter, r *http.Request) {
 	}
 	middleware.ObserveStripeRequest("payment_intent_create", "success", stripeDur)
 
-	if pi.Status == stripe.PaymentIntentStatusRequiresAction {
-		h.respondRequiresAction(w, &order, paymentMethodID, pi)
-		return
-	}
-
 	// Commit payment ID and clear cart in a single transaction.
 	txErr := db.Transaction(func(tx *gorm.DB) error {
 		order.StripePaymentID = pi.ID
@@ -512,65 +491,6 @@ func (h *CartHandler) ConvertCart(w http.ResponseWriter, r *http.Request) {
 	})
 }
 
-// respondRequiresAction handles a PaymentIntent that needs 3DS auth
-// The order stays pending. the webhook flips it to paid once the customer
-// completes the bank-hosted challenge, the tui polls /api/v1/orders/{id}/status
-func (h *CartHandler) respondRequiresAction(w http.ResponseWriter, order *models.Order, paymentMethodID string, pi *stripe.PaymentIntent) {
-	db := database.GetDB()
-
-	// After an off-session authentication_required decline, the PI sits in
-	// status=requires_payment_method with payment_method detached. Re-confirm
-	// on-session with the same PM so Stripe pushes the PI into requires_action
-	// and populates next_action.redirect_to_url with the 3DS challenge URL.
-	if pi.NextAction == nil || pi.NextAction.RedirectToURL == nil || pi.NextAction.RedirectToURL.URL == "" {
-		confirmed, cerr := paymentintent.Confirm(pi.ID, &stripe.PaymentIntentConfirmParams{
-			PaymentMethod: stripe.String(paymentMethodID),
-			OffSession:    stripe.Bool(false),
-			ReturnURL:     stripe.String(h.appURL + "/post-3ds"),
-		})
-		if cerr == nil && confirmed != nil {
-			pi = confirmed
-		}
-	}
-
-	if pi.NextAction == nil || pi.NextAction.RedirectToURL == nil || pi.NextAction.RedirectToURL.URL == "" {
-		middleware.RecordCartConversion("sca_missing_next_action")
-		db.Model(order).Update("status", models.OrderStatusFailed)
-		audit.OrderFailed(order.UserID, order.ID, order.Total, "stripe returned requires_action without redirect url")
-		utils.RespondError(w, http.StatusBadGateway, "PAYMENT_FAILED", "stripe did not return a 3ds url", nil)
-		return
-	}
-
-	// Persist the paymentIntent id AND reset status to pending. The
-	// payment_intent.payment_failed webhook from the initial off-session decline
-	// often arrives before this response and flips the order to failed —
-	// override it back so the 3DS-in-flight order shows the correct state.
-	if err := db.Model(order).Updates(map[string]any{
-		"stripe_payment_id": pi.ID,
-		"status":            models.OrderStatusPending,
-	}).Error; err != nil {
-		utils.RespondError(w, http.StatusInternalServerError, "DATABASE_ERROR", "failed to save payment id", nil)
-		return
-	}
-
-	token, err := storeRedirect(pi.NextAction.RedirectToURL.URL, models.RedirectPurposeCheckout3DS)
-	if err != nil {
-		utils.RespondError(w, http.StatusInternalServerError, "INTERNAL_ERROR", "failed to allocate redirect token", nil)
-		return
-	}
-
-	middleware.RecordCartConversion("requires_action")
-	audit.OrderRequiresAction(order.UserID, order.ID, pi.ID)
-
-	utils.RespondSuccess(w, http.StatusAccepted, map[string]any{
-		"order_id":          order.ID,
-		"payment_intent_id": pi.ID,
-		"status":            "requires_action",
-		"redirect_token":    token,
-		"redirect_url":      fmt.Sprintf("%s/pay/%s", h.appURL, token),
-	})
-}
-
 func mapStripeCardErrCode(code stripe.ErrorCode) string {
 	switch code {
 	case stripe.ErrorCodeAuthenticationRequired:

api/handlers/cart_test.go

@@ -65,7 +65,7 @@ func TestGetCartEmpty(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	req := authRequest("GET", "/api/v1/cart", nil, user.ID)
 	w := httptest.NewRecorder()
@@ -104,7 +104,7 @@ func TestSetItemAndGetCart(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Add item (CoffeeID=1, Quantity=2)
 	body, _ := json.Marshal(map[string]interface{}{
@@ -160,7 +160,7 @@ func TestSetItemUpdateQuantity(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Add item
 	body, _ := json.Marshal(map[string]interface{}{"coffee_id": 1, "quantity": 2})
@@ -205,7 +205,7 @@ func TestSetItemRemove(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Add item
 	body, _ := json.Marshal(map[string]interface{}{"coffee_id": 1, "quantity": 3})
@@ -244,7 +244,7 @@ func TestSetItemInvalidProduct(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	body, _ := json.Marshal(map[string]interface{}{"coffee_id": 999, "quantity": 1})
 	req := authRequest("PUT", "/api/v1/cart/item", body, user.ID)
@@ -261,7 +261,7 @@ func TestSetItemMissingCoffeeID(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	body, _ := json.Marshal(map[string]interface{}{"quantity": 1})
 	req := authRequest("PUT", "/api/v1/cart/item", body, user.ID)
@@ -278,7 +278,7 @@ func TestClearCart(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Add two items
 	for _, coffeeID := range []uint{1, 2} {
@@ -334,7 +334,7 @@ func TestSetAddress(t *testing.T) {
 	}
 	db.Create(&addr)
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	body, _ := json.Marshal(map[string]interface{}{"address_id": addr.ID})
 	req := authRequest("PUT", "/api/v1/cart/address", body, user.ID)
@@ -388,7 +388,7 @@ func TestSetAddressWrongUser(t *testing.T) {
 	}
 	db.Create(&addr)
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	body, _ := json.Marshal(map[string]interface{}{"address_id": addr.ID})
 	req := authRequest("PUT", "/api/v1/cart/address", body, user.ID)
@@ -416,7 +416,7 @@ func TestSetCard(t *testing.T) {
 	}
 	db.Create(&card)
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	body, _ := json.Marshal(map[string]interface{}{"card_id": card.ID})
 	req := authRequest("PUT", "/api/v1/cart/card", body, user.ID)
@@ -468,7 +468,7 @@ func TestSetCardWrongUser(t *testing.T) {
 	}
 	db.Create(&card)
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	body, _ := json.Marshal(map[string]interface{}{"card_id": card.ID})
 	req := authRequest("PUT", "/api/v1/cart/card", body, user.ID)
@@ -485,7 +485,7 @@ func TestConvertCartMissingAddress(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Add item but no address or card
 	body, _ := json.Marshal(map[string]interface{}{"coffee_id": 1, "quantity": 1})
@@ -508,7 +508,7 @@ func TestConvertCartMissingCard(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 	db := database.GetDB()
 
 	// Add item and address
@@ -539,7 +539,7 @@ func TestConvertCartEmpty(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Empty cart convert
 	req := authRequest("POST", "/api/v1/cart/convert", nil, user.ID)
@@ -556,7 +556,7 @@ func TestMultipleItems(t *testing.T) {
 	defer func() { _ = os.Remove(testDB) }()
 	defer database.ResetForTesting()
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 
 	// Add three different items
 	for i := uint(1); i <= 3; i++ {
@@ -605,7 +605,7 @@ func TestCartIsolation(t *testing.T) {
 	}
 	db.Create(&user2)
 
-	handler := NewCartHandler("", "", 0)
+	handler := NewCartHandler("")
 	r := chi.NewRouter()
 	r.Put("/cart/item", handler.SetItem)
 	r.Get("/cart", handler.GetCart)
@@ -664,103 +664,3 @@ func TestCartIsolation(t *testing.T) {
 		t.Errorf("User 2 expected coffee_id 2, got %d", resp.Data.Cart.Items[0].CoffeeID)
 	}
 }
-
-func TestConvertCartLimit(t *testing.T) {
-	cases := []struct {
-		name          string
-		capCents      int
-		quantity      int
-		expectOverCap bool
-	}{
-		{"over cap rejects", 20000, 41, true},   // $205
-		{"at cap accepts", 20000, 40, false},    // $200 boundary
-		{"under cap accepts", 20000, 39, false}, // $195
-		{"zero cap disables", 0, 1000, false},   // explicit off-switch
-	}
-
-	for _, tc := range cases {
-		t.Run(tc.name, func(t *testing.T) {
-			testDB, user := setupCartTestDB(t)
-			defer func() { _ = os.Remove(testDB) }()
-			defer database.ResetForTesting()
-
-			db := database.GetDB()
-			user.StripeCustomerID = "cus_test_overlimit"
-			if err := db.Save(&user).Error; err != nil {
-				t.Fatalf("saved user: %v", err)
-			}
-
-			addr := models.Address{
-				UserID: user.ID, Name: "Test", Street: "1 Main St",
-				City: "PDX", State: "OR", Zip: "97201", Country: "US",
-			}
-			if err := db.Create(&addr).Error; err != nil {
-				t.Fatalf("seed address: %v", err)
-			}
-
-			card := models.Card{
-				UserID: user.ID, StripePaymentID: "pm_test_overlimit",
-				Last4: "4242", Brand: "Visa", ExpMonth: 12, ExpYear: 2030,
-			}
-			if err := db.Create(&card).Error; err != nil {
-				t.Fatalf("seed card: %v", err)
-			}
-
-			handler := NewCartHandler("", "", tc.capCents)
-
-			body, _ := json.Marshal(map[string]interface{}{"coffee_id": 4, "quantity": tc.quantity})
-			req := authRequest("PUT", "/api/v1/cart/item", body, user.ID)
-			w := httptest.NewRecorder()
-			handler.SetItem(w, req)
-			if w.Code != http.StatusOK {
-				t.Fatalf("SetItem: %d %s", w.Code, w.Body.String())
-			}
-
-			// set address
-			body, _ = json.Marshal(map[string]interface{}{"address_id": addr.ID})
-			req = authRequest("PUT", "/api/v1/cart/address", body, user.ID)
-			w = httptest.NewRecorder()
-			handler.SetAddress(w, req)
-			if w.Code != http.StatusOK {
-				t.Fatalf("SetAddress: %d %s", w.Code, w.Body.String())
-			}
-
-			// set card
-			body, _ = json.Marshal(map[string]interface{}{"card_id": card.ID})
-			req = authRequest("PUT", "/api/v1/cart/card", body, user.ID)
-			w = httptest.NewRecorder()
-			handler.SetCard(w, req)
-			if w.Code != http.StatusOK {
-				t.Fatalf("SetCard: %d %s", w.Code, w.Body.String())
-			}
-
-			// Convert
-			req = authRequest("POST", "/api/v1/cart/convert", nil, user.ID)
-			w = httptest.NewRecorder()
-			handler.ConvertCart(w, req)
-
-			var resp struct {
-				Success bool `json:"success"`
-				Error   struct {
-					Code    string                 `json:"code"`
-					Message string                 `json:"message"`
-					Details map[string]interface{} `json:"details"`
-				} `json:"error"`
-			}
-			_ = json.NewDecoder(w.Body).Decode(&resp)
-
-			isOverCap := w.Code == http.StatusBadRequest && resp.Error.Code == "CART_OVER_LIMIT"
-			if isOverCap != tc.expectOverCap {
-				t.Fatalf("expectOverCap=%v got code=%d errCode=%q msg=%q", tc.expectOverCap, w.Code, resp.Error.Code, resp.Error.Message)
-			}
-			if tc.expectOverCap {
-				if got, _ := resp.Error.Details["limit_cents"].(float64); int(got) != tc.capCents {
-					t.Errorf("limit_cents in details: want %d, got %v", tc.capCents, resp.Error.Details["limit_cents"])
-				}
-				if got, _ := resp.Error.Details["total_cents"].(float64); int(got) != tc.quantity*500 {
-					t.Errorf("total_cents in details: want %d, got %v", tc.quantity*500, resp.Error.Details["total_cents"])
-				}
-			}
-		})
-	}
-}

api/handlers/webhook.go

@@ -167,16 +167,6 @@ func (h *WebhookHandler) handlePaymentIntentFailed(ctx context.Context, event st
 		return
 	}
 
-	// authentication_required is recoverable — the cart handler re-confirms the
-	// PI on-session and the customer completes 3DS via redirect. Marking the
-	// order failed here would race with the recovery path and surface a
-	// momentarily-broken state in the TUI.
-	if pi.LastPaymentError != nil && string(pi.LastPaymentError.Code) == "authentication_required" {
-		webhookLog().Info("ignoring authentication_required payment_failed; handled via 3ds redirect",
-			"order_id", orderIDStr, "pi", pi.ID)
-		return
-	}
-
 	db := database.GetDB().WithContext(ctx)
 	if err := db.Model(&models.Order{}).Where("id = ? AND status = ?", orderIDStr, models.OrderStatusPending).
 		Update("status", models.OrderStatusFailed).Error; err != nil {

api/main.go

@@ -71,7 +71,7 @@ func main() {
 	jwtManager := auth.NewJWTManager(cfg.JWTSecret, 30*time.Minute)
 
 	// Setup routes
-	router := routes.SetupRoutes(version, cfg.StripeSecretKey, cfg.StripeWebhookSecret, jwtManager, cfg.AuthFingerprintKey, cfg.ShippoAPIKey, cfg.BringAPIUID, cfg.BringAPIKey, cfg.BringCustomerNumber, cfg.ShippoWebhookSecret, cfg.AppURL, cfg.SlackSigningSecret, cfg.AdminAPIKey, cfg.APIPort, cfg.MaxOrderCents)
+	router := routes.SetupRoutes(version, cfg.StripeSecretKey, cfg.StripeWebhookSecret, jwtManager, cfg.AuthFingerprintKey, cfg.ShippoAPIKey, cfg.BringAPIUID, cfg.BringAPIKey, cfg.BringCustomerNumber, cfg.ShippoWebhookSecret, cfg.AppURL, cfg.SlackSigningSecret, cfg.AdminAPIKey, cfg.APIPort)
 
 	// Create HTTP server
 	server := &http.Server{

api/routes/routes.go

@@ -29,7 +29,6 @@ func SetupRoutes(
 	slackSigningSecret string,
 	adminAPIKey string,
 	apiPort string,
-	maxOrderCents int,
 ) *chi.Mux {
 	r := chi.NewRouter()
 
@@ -47,7 +46,7 @@ func SetupRoutes(
 	healthHandler := handlers.NewHealthHandler(version)
 	productHandler := handlers.NewProductHandler()
 	authHandler := handlers.NewAuthHandler(jwtManager, authFingerprintKey)
-	cartHandler := handlers.NewCartHandler(stripeSecretKey, appURL, maxOrderCents)
+	cartHandler := handlers.NewCartHandler(stripeSecretKey)
 	cardHandler := handlers.NewCardHandler(stripeSecretKey, appURL)
 	orderHandler := handlers.NewOrderHandler(stripeSecretKey, bringAPIUID, bringAPIKey, bringCustomerNumber)
 	addressHandler := handlers.NewAddressHandler(shippoAPIKey, bringAPIUID, bringAPIKey)
@@ -62,10 +61,6 @@ func SetupRoutes(
 		w.Header().Set("Content-Type", "text/html")
 		_, _ = w.Write([]byte(`<!DOCTYPE html><html><body style="font-family:monospace;text-align:center;padding:4rem"><h2>Card added.</h2><p>You can close this tab.</p></body></html>`))
 	})
-	r.Get("/post-3ds", func(w http.ResponseWriter, r *http.Request) {
-		w.Header().Set("Content-Type", "text/html")
-		_, _ = w.Write([]byte(`<!DOCTYPE html><html><body style="font-family:monospace;text-align:center;padding:4rem"><h2>Authentication complete.</h2><p>Return to your terminal.</p></body></html>`))
-	})
 	r.Handle("/metrics", middleware.MetricsHandler())
 
 	r.Route("/api/v1", func(r chi.Router) {

pkg/api/client.go

@@ -280,31 +280,14 @@ type CardResponse struct {
 }
 
 // ConvertCartResponse represents the cart conversion (checkout) API response.
-// 200 carries Order populated; 202 (requires_action / 3DS) carries the
-// redirect fields and OrderID instead.
 type ConvertCartResponse struct {
 	Success bool `json:"success"`
 	Data    struct {
-		Order           *models.Order `json:"order,omitempty"`
-		OrderID         uint          `json:"order_id,omitempty"`
-		PaymentIntentID string        `json:"payment_intent_id,omitempty"`
-		Status          string        `json:"status,omitempty"`
-		RedirectToken   string        `json:"redirect_token,omitempty"`
-		RedirectURL     string        `json:"redirect_url,omitempty"`
+		Order models.Order `json:"order"`
 	} `json:"data"`
 	Error *APIError `json:"error,omitempty"`
 }
 
-// CheckoutOutcome is the unified result of ConvertCart. RequiresAction=true
-// means the customer needs to complete 3DS at RedirectURL; poll
-// GetOrderStatus(OrderID) until the webhook flips the order to paid or failed.
-type CheckoutOutcome struct {
-	Order          *models.Order
-	OrderID        uint
-	RequiresAction bool
-	RedirectURL    string
-}
-
 // GetCart fetches the user's current cart.
 func (c *Client) GetCart() (*CartData, error) {
 	url := fmt.Sprintf("%s/api/v1/cart", c.BaseURL)
@@ -484,9 +467,7 @@ func (c *Client) ClearCart() error {
 }
 
 // ConvertCart converts the cart into an order, charging the saved card.
-// Returns a CheckoutOutcome that either carries the completed Order or
-// indicates the customer must complete 3DS authentication via RedirectURL.
-func (c *Client) ConvertCart() (*CheckoutOutcome, error) {
+func (c *Client) ConvertCart() (*models.Order, error) {
 	url := fmt.Sprintf("%s/api/v1/cart/convert", c.BaseURL)
 
 	req, err := http.NewRequest("POST", url, nil)
@@ -512,21 +493,7 @@ func (c *Client) ConvertCart() (*CheckoutOutcome, error) {
 		return nil, fmt.Errorf("failed to convert cart")
 	}
 
-	if convertResp.Data.Status == "requires_action" {
-		return &CheckoutOutcome{
-			OrderID:        convertResp.Data.OrderID,
-			RequiresAction: true,
-			RedirectURL:    convertResp.Data.RedirectURL,
-		}, nil
-	}
-
-	if convertResp.Data.Order == nil {
-		return nil, fmt.Errorf("malformed convert response: missing order")
-	}
-	return &CheckoutOutcome{
-		Order:   convertResp.Data.Order,
-		OrderID: convertResp.Data.Order.ID,
-	}, nil
+	return &convertResp.Data.Order, nil
 }
 
 type OrderStatusResponse struct {

pkg/config/config.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"net/url"
 	"os"
-	"strconv"
 	"strings"
 
 	"github.com/joho/godotenv"
@@ -31,7 +30,6 @@ type Config struct {
 	ShippoWebhookSecret string
 	SlackSigningSecret  string
 	AdminAPIKey         string
-	MaxOrderCents       int
 }
 
 // Load reads configuration from environment variables and validates required secrets.
@@ -68,7 +66,6 @@ func Load() (*Config, error) {
 		ShippoWebhookSecret: os.Getenv("SHIPPO_WEBHOOK_SECRET"),
 		SlackSigningSecret:  os.Getenv("SLACK_SIGNING_SECRET"),
 		AdminAPIKey:         os.Getenv("ADMIN_API_KEY"),
-		MaxOrderCents:       loadMaxOrderCents(),
 	}
 
 	if err := cfg.validate(); err != nil {
@@ -133,20 +130,3 @@ func getEnvOrDefault(key, defaultValue string) string {
 	}
 	return defaultValue
 }
-
-// loadMaxOrderCents reads MAX_ORDER_CENTS. Default $200. Explicit 0 disables
-// the cap. Garbage or negative values fall back to the default with a warning
-// so an operator typo cannot silently disable a fraud control.
-func loadMaxOrderCents() int {
-	const defaultCap = 20000
-	raw := os.Getenv("MAX_ORDER_CENTS")
-	if raw == "" {
-		return defaultCap
-	}
-	n, err := strconv.Atoi(raw)
-	if err != nil || n < 0 {
-		fmt.Printf("WARNING: MAX_ORDER_CENTS=%q invalid, falling back to default %d\n", raw, defaultCap)
-		return defaultCap
-	}
-	return n
-}

pkg/config/config_test.go

@@ -1,34 +0,0 @@
-package config
-
-import (
-	"testing"
-)
-
-func TestLoadMaxOrderCents(t *testing.T) {
-	cases := []struct {
-		name string
-		env  string // "" means unset
-		want int
-	}{
-		{"unset uses default", "", 20000},
-		{"explicit zero disables", "0", 0},
-		{"valid override", "50000", 50000},
-		{"negative falls back to default", "-1", 20000},
-		{"garbage falls back to default", "two hundred", 20000},
-		{"empty after trim falls back to default", "", 20000},
-	}
-
-	for _, tc := range cases {
-		t.Run(tc.name, func(t *testing.T) {
-			if tc.env == "" {
-				t.Setenv("MAX_ORDER_CENTS", "")
-			} else {
-				t.Setenv("MAX_ORDER_CENTS", tc.env)
-			}
-			got := loadMaxOrderCents()
-			if got != tc.want {
-				t.Errorf("loadMaxOrderCents() = %d, want %d", got, tc.want)
-			}
-		})
-	}
-}

pkg/database/migrate.go

@@ -3,7 +3,6 @@ package database
 import (
 	"fmt"
 	"log"
-
 	"terminalShop/pkg/models"
 
 	"gorm.io/gorm"
@@ -25,7 +24,6 @@ func Migrate(db *gorm.DB) error {
 		&models.OrderItem{}, // Line items within orders
 		&models.Address{},   // Saved addresses
 		&models.OrderEvent{},
-		&models.PayRedirect{}, // short-token -> stripe url store (10 min TTL)
 	); err != nil {
 		return fmt.Errorf("migration failed: %w", err)
 	}

pkg/models/pay_redirect.go

@@ -1,23 +0,0 @@
-package models
-
-import "time"
-
-// PayRedirect maps a short token to a stripe hosted url with a TTL.
-// survives api restarts so a customer mid-3Ds authentication still
-// lands on the bank-hosted challenge page after a deploy or crash
-type PayRedirect struct {
-	Token     string    `gorm:"primaryKey;size:64" json:"token"`
-	URL       string    `gorm:"type:text;not null" json:"url"`
-	Purpose   string    `gorm:"size:32;not null" json:"purpose"`
-	CreatedAt time.Time `json:"created_at"`
-	ExpiresAt time.Time `gorm:"index" json:"expires_at"`
-}
-
-const (
-	RedirectPurposeCheckout3DS = "checkout_3ds"
-	RedirectPurposeAddCard     = "add_card"
-)
-
-func (PayRedirect) TableName() string {
-	return "pay_redirects"
-}

pkg/tui/confirmation.go

@@ -5,7 +5,6 @@ import (
 	"strings"
 
 	"terminalShop/pkg/models"
-	"terminalShop/pkg/tui/qrfefe"
 
 	"charm.land/bubbles/v2/viewport"
 	tea "charm.land/bubbletea/v2"
@@ -170,18 +169,6 @@ func (m Model) ReviewView() string {
 	if m.CheckingOut {
 		return m.theme.TextAccent().Bold(true).Padding(1).Render("  submitting order...")
 	}
-	if m.review.authFailed {
-		content := m.theme.TextError().Bold(true).Padding(1).Render("authentication failed — press esc to try again")
-		return lipgloss.Place(
-			m.widthContainer,
-			lipgloss.Height(content),
-			lipgloss.Center, lipgloss.Center,
-			content,
-		)
-	}
-	if m.review.requiresAction {
-		return m.renderRequiresActionView()
-	}
 	if m.review.success {
 		content := m.theme.TextSuccess().Bold(true).Padding(1).Render("order placed successfully!")
 		return lipgloss.Place(
@@ -200,34 +187,6 @@ func (m Model) ReviewView() string {
 	)
 }
 
-// renderRequiresActionView shows a QR for the 3DS challenge URL while the TUI
-// polls the order status. Mirrors the add-card QR layout in payment_form.go.
-func (m Model) renderRequiresActionView() string {
-	base := m.theme.TextLabel()
-	accent := m.theme.TextHighlight()
-	header := m.theme.TextAccent().Bold(true).Render("your bank wants to verify this charge")
-
-	if m.review.redirectURL == "" {
-		return base.Render("  waiting for authentication link...")
-	}
-
-	qr, qrSize, err := qrfefe.Generate(m.review.redirectURL)
-	if err != nil || qrSize > m.widthContent {
-		body := header + "\n\n" +
-			base.Render("open this url on your phone to authenticate:") + "\n\n" +
-			accent.Render(m.review.redirectURL) + "\n\n" +
-			base.Render("waiting for completion...")
-		return lipgloss.Place(m.widthContainer, lipgloss.Height(body), lipgloss.Center, lipgloss.Center, body)
-	}
-
-	// Same gotcha as payment_form.go: lipgloss layout helpers corrupt qrfefe ANSI.
-	return qr +
-		header + "\n" +
-		base.Render("scan or visit to complete authentication") + "\n" +
-		accent.Render(m.review.redirectURL) + "\n\n" +
-		base.Render("waiting for completion...")
-}
-
 func (m Model) ReviewUpdate(msg tea.Msg) (Model, tea.Cmd) {
 	switch msg := msg.(type) {
 	case CheckoutResultMsg:
@@ -240,12 +199,6 @@ func (m Model) ReviewUpdate(msg tea.Msg) (Model, tea.Cmd) {
 			m.payment.form = nil
 			return m, nil
 		}
-		if msg.RequiresAction {
-			m.review.requiresAction = true
-			m.review.redirectURL = msg.RedirectURL
-			m.review.orderID = msg.OrderID
-			return m, m.schedulePollOrderStatus(msg.OrderID)
-		}
 		m.Cart = make(map[uint]*models.CartItem)
 		m.cart.cursor = 0
 		m.ShippingInfo = nil
@@ -253,57 +206,10 @@ func (m Model) ReviewUpdate(msg tea.Msg) (Model, tea.Cmd) {
 		m.review.success = true
 		return m, nil
 
-	case OrderStatusMsg:
-		if !m.review.requiresAction || msg.OrderID != m.review.orderID {
-			return m, nil
-		}
-		if msg.Err != nil {
-			// Transient — keep polling.
-			return m, m.schedulePollOrderStatus(msg.OrderID)
-		}
-		switch msg.Status {
-		case "paid", "shipped", "delivered":
-			m.Cart = make(map[uint]*models.CartItem)
-			m.cart.cursor = 0
-			m.ShippingInfo = nil
-			m.OrdersLoaded = false
-			m.review.requiresAction = false
-			m.review.redirectURL = ""
-			m.review.success = true
-			return m, nil
-		case "failed", "cancelled":
-			m.review.requiresAction = false
-			m.review.redirectURL = ""
-			m.review.authFailed = true
-			return m, nil
-		default:
-			return m, m.schedulePollOrderStatus(msg.OrderID)
-		}
-
 	case tea.KeyMsg:
 		if m.CheckingOut {
 			return m, nil
 		}
-		if m.review.authFailed {
-			if msg.String() == "esc" || msg.String() == "enter" {
-				m.review.authFailed = false
-				m = m.SwitchPage(paymentPage)
-				m.payment.view = 0
-				m.payment.form = nil
-				return m, nil
-			}
-			return m, nil
-		}
-		if m.review.requiresAction {
-			if msg.String() == "esc" {
-				m.review.requiresAction = false
-				m.review.redirectURL = ""
-				m = m.SwitchPage(paymentPage)
-				m.payment.view = 0
-				return m, nil
-			}
-			return m, nil
-		}
 		if m.review.success {
 			m.review.success = false
 			m.review.cardJustAdded = false
@@ -333,8 +239,6 @@ func (m Model) ReviewUpdate(msg tea.Msg) (Model, tea.Cmd) {
 func friendlyCheckoutError(raw error) string {
 	s := raw.Error()
 	switch {
-	case strings.Contains(s, "CART_OVER_LIMIT"):
-		return "order total is over the per-order limit. remove items and try again."
 	case strings.Contains(s, "AUTHENTICATION_REQUIRED"):
 		return "your bank wants to verify this charge, authentication step coming soon."
 	case strings.Contains(s, "AUTHENTICATION_NOT_SUPPORTED"):

pkg/tui/model.go

@@ -202,15 +202,6 @@ type reviewState struct {
 	cardJustAdded    bool
 	cardWasDuplicate bool
 	success          bool
-
-	// 3DS / SCA flow: when the backend returns 202 requires_action,
-	// requiresAction is true and redirectURL is the Stripe-hosted challenge
-	// page. The TUI shows a QR and polls GetOrderStatus(orderID) until the
-	// order flips to paid or failed.
-	requiresAction bool
-	redirectURL    string
-	orderID        uint
-	authFailed     bool
 }
 
 type confirmState struct {
@@ -427,18 +418,8 @@ func (m Model) Init() tea.Cmd {
 }
 
 type CheckoutResultMsg struct {
-	OrderID        uint
-	Total          int
-	RequiresAction bool
-	RedirectURL    string
-	Err            error
-}
-
-// OrderStatusMsg carries the result of a poll against /orders/{id}/status.
-// Emitted on the 2s tick while waiting for 3DS authentication to complete.
-type OrderStatusMsg struct {
 	OrderID uint
-	Status  string
+	Total   int
 	Err     error
 }
 
@@ -650,38 +631,15 @@ func (m Model) checkoutWithSavedCard() tea.Cmd {
 		}
 
 		// 3. Convert the cart to an order
-		outcome, err := m.APIClient.ConvertCart()
+		order, err := m.APIClient.ConvertCart()
 		if err != nil {
 			return CheckoutResultMsg{Err: err}
 		}
 
-		if outcome.RequiresAction {
-			return CheckoutResultMsg{
-				OrderID:        outcome.OrderID,
-				RequiresAction: true,
-				RedirectURL:    outcome.RedirectURL,
-			}
-		}
-
-		return CheckoutResultMsg{OrderID: outcome.Order.ID, Total: outcome.Order.Total}
+		return CheckoutResultMsg{OrderID: order.ID, Total: order.Total}
 	}
 }
 
-// schedulePollOrderStatus sleeps 2s then polls /orders/{id}/status. Used while
-// waiting for the customer to complete 3DS authentication.
-func (m Model) schedulePollOrderStatus(orderID uint) tea.Cmd {
-	return tea.Tick(2*time.Second, func(time.Time) tea.Msg {
-		if m.APIClient == nil {
-			return OrderStatusMsg{OrderID: orderID, Err: fmt.Errorf("api client unavailable")}
-		}
-		status, err := m.APIClient.GetOrderStatus(orderID)
-		if err != nil {
-			return OrderStatusMsg{OrderID: orderID, Err: err}
-		}
-		return OrderStatusMsg{OrderID: orderID, Status: status}
-	})
-}
-
 func (m Model) syncCartItemCmd(coffeeID uint, quantity int) (Model, tea.Cmd) {
 	if m.APIClient == nil || m.User == nil {
 		return m, nil

scripts/backups/01-log-tail.sh

@@ -1,13 +0,0 @@
-#!/usr/bin/env bash
-# Show last 20 lines of the cron log + its mtime. Cheapest "did it run" check.
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-print_header "Backup log: mtime + last 20 lines"
-spinner_start "fetching log from $SSH_HOST..."
-ssh "$SSH_HOST" "
-  sudo stat -c 'Last modified: %y' '$BACKUP_LOG'
-  echo; sudo tail -20 '$BACKUP_LOG'
-"
-spinner_stop

scripts/backups/02-snapshots.sh

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-# List every restic snapshot with timestamps and tags.
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-print_header "All restic snapshots"
-spinner_start "querying restic via SFTP..."
-ssh "$SSH_HOST" "
-  export RESTIC_PASSWORD_FILE='$RESTIC_PASSWORD_FILE'
-  export RESTIC_REPOSITORY='$RESTIC_REPO'
-  sudo -E restic -o sftp.args='-i $RESTIC_SSH_KEY' snapshots
-"
-spinner_stop

scripts/backups/03-check.sh

@@ -1,21 +0,0 @@
-#!/usr/bin/env bash
-# restic repo integrity check.
-#   ./03-check.sh         metadata only (~5s)
-#   ./03-check.sh --deep  + 10% data-pack re-read (~30s)
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-EXTRA=""
-if [ "${1:-}" = "--deep" ]; then
-  EXTRA="--read-data-subset=10%"
-fi
-
-print_header "restic check ${EXTRA:-(metadata only)}"
-spinner_start "running restic check on $SSH_HOST..."
-ssh "$SSH_HOST" "
-  export RESTIC_PASSWORD_FILE='$RESTIC_PASSWORD_FILE'
-  export RESTIC_REPOSITORY='$RESTIC_REPO'
-  sudo -E restic -o sftp.args='-i $RESTIC_SSH_KEY' check $EXTRA
-"
-spinner_stop

scripts/backups/04-restore-verify.sh

@@ -1,57 +0,0 @@
-#!/usr/bin/env bash
-# Restore the latest snapshot to /tmp on the remote box, then:
-#   - PRAGMA integrity_check on the restored DB
-#   - row-count diff vs the live DB
-# Cleans up /tmp dir at the end.
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-print_header "Restore latest snapshot and verify SQLite"
-spinner_start "restoring latest snapshot to /tmp on $SSH_HOST..."
-
-ssh "$SSH_HOST" \
-  "PWFILE='$RESTIC_PASSWORD_FILE' \
-   REPO='$RESTIC_REPO' \
-   KEY='$RESTIC_SSH_KEY' \
-   LIVE='$LIVE_DB' \
-   bash -s" <<'REMOTE'
-set -e
-DIR=/tmp/tshop-restore-test
-sudo rm -rf "$DIR" && sudo mkdir -p "$DIR"
-
-sudo -E RESTIC_PASSWORD_FILE="$PWFILE" RESTIC_REPOSITORY="$REPO" \
-  restic -o sftp.args="-i $KEY" restore latest --target "$DIR"
-
-DB=$(sudo find "$DIR" -name 'terminalshop.db' | head -1)
-if [ -z "$DB" ]; then
-  echo 'restored DB not found' >&2
-  exit 1
-fi
-
-echo
-echo '--- restored file ---'
-sudo stat -c '%y  %s bytes  %n' "$DB"
-
-echo
-echo '--- PRAGMA integrity_check ---'
-sudo sqlite3 "$DB" 'PRAGMA integrity_check;'
-
-echo
-echo '--- PRAGMA quick_check ---'
-sudo sqlite3 "$DB" 'PRAGMA quick_check;'
-
-echo
-echo '--- restored vs live row counts ---'
-printf '%-22s %10s %10s\n' table restored live
-for t in $(sudo sqlite3 "$DB" 'SELECT name FROM sqlite_master WHERE type="table";'); do
-  r=$(sudo sqlite3 "$DB" "SELECT COUNT(*) FROM \"$t\";")
-  l=$(sudo sqlite3 "$LIVE" "SELECT COUNT(*) FROM \"$t\";" 2>/dev/null || echo 'n/a')
-  printf '%-22s %10s %10s\n' "$t" "$r" "$l"
-done
-
-sudo rm -rf "$DIR"
-echo
-echo 'OK'
-REMOTE
-spinner_stop

scripts/backups/05-freshness.sh

@@ -1,41 +0,0 @@
-#!/usr/bin/env bash
-# Print latest snapshot age. Exit 0 if fresh, 1 if older than STALE_HOURS.
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-print_header "Latest snapshot freshness"
-
-spinner_start "querying latest snapshot..."
-LATEST=$(ssh "$SSH_HOST" "
-  export RESTIC_PASSWORD_FILE='$RESTIC_PASSWORD_FILE'
-  export RESTIC_REPOSITORY='$RESTIC_REPO'
-  sudo -E restic -o sftp.args='-i $RESTIC_SSH_KEY' snapshots --json
-" | jq -r 'max_by(.time) | .time')
-spinner_stop
-
-if [ -z "$LATEST" ] || [ "$LATEST" = "null" ]; then
-  echo "ERROR: could not parse latest snapshot time" >&2
-  exit 2
-fi
-
-NOW=$(date -u +%s)
-# GNU date (Linux) first, then BSD date (macOS) as fallback.
-if THEN=$(date -u -d "$LATEST" +%s 2>/dev/null); then
-  :
-else
-  CLEAN=$(echo "$LATEST" | sed 's/\.[0-9]*Z$/Z/')
-  THEN=$(date -u -j -f "%Y-%m-%dT%H:%M:%SZ" "$CLEAN" +%s)
-fi
-
-AGE_HRS=$(( (NOW - THEN) / 3600 ))
-echo "Latest snapshot: $LATEST"
-echo "Age:             ${AGE_HRS}h"
-echo "Threshold:       ${STALE_HOURS}h"
-
-if [ "$AGE_HRS" -lt "$STALE_HOURS" ]; then
-  print_ok "snapshot within freshness window"
-else
-  print_fail "STALE — investigate"
-  exit 1
-fi

scripts/backups/06-lfs-direct.sh

@@ -1,59 +0,0 @@
-#!/usr/bin/env bash
-# Independent filesystem check on lfs-remote. No restic, no password needed.
-# Proves the repo dir exists, files are present, recent uploads landed,
-# and the backup partition has room.
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-print_header "lfs-remote filesystem-level repo check"
-spinner_start "inspecting $LFS_HOST filesystem..."
-
-ssh "$LFS_HOST" "
-set -e
-REPO='$LFS_REPO_PATH'
-WARN_PCT=$LFS_DISK_WARN_PCT
-
-if [ ! -d \"\$REPO\" ]; then
-  echo 'ERROR: repo dir missing on lfs' >&2
-  exit 1
-fi
-
-echo '--- snapshot pointer count (one file per restic snapshot) ---'
-COUNT=\$(find \"\$REPO/snapshots\" -type f 2>/dev/null | wc -l)
-echo \"snapshots/: \$COUNT files\"
-
-echo
-echo '--- repo size on disk ---'
-du -sh \"\$REPO\"
-
-echo
-echo '--- recent uploads (files newer than 48h) ---'
-RECENT=\$(find \"\$REPO\" -type f -mtime -2 2>/dev/null | wc -l)
-echo \"files added in last 48h: \$RECENT\"
-if [ \"\$RECENT\" -eq 0 ]; then
-  echo 'WARN: no new files in last 48h' >&2
-fi
-
-echo
-echo '--- most recent snapshot pointer ---'
-LATEST=\$(ls -t \"\$REPO/snapshots\"/* 2>/dev/null | head -1)
-if [ -n \"\$LATEST\" ]; then
-  stat -c '%y  %n' \"\$LATEST\"
-else
-  echo 'WARN: no snapshot files found' >&2
-fi
-
-echo
-echo '--- disk usage ---'
-df -h \"\$REPO\"
-USED=\$(df --output=pcent \"\$REPO\" 2>/dev/null | tail -1 | tr -dc 0-9)
-if [ -n \"\$USED\" ] && [ \"\$USED\" -gt \"\$WARN_PCT\" ]; then
-  echo \"FAIL: backup partition \${USED}% full (threshold \${WARN_PCT}%)\" >&2
-  exit 1
-fi
-
-echo
-echo 'OK'
-"
-spinner_stop

scripts/backups/07-lfs-restic-check.sh

@@ -1,38 +0,0 @@
-#!/usr/bin/env bash
-# Independent restic check from the lfs-remote side. Reads repo via a
-# LOCAL filesystem path (not SFTP), so it proves the data is parseable
-# without any involvement from the prod box at restic level.
-#
-# Needs:
-#   - restic installed on lfs-remote (see scratchpkg port at /usr/ports/main/restic)
-#   - SSH access to both prod (to fetch the repo password) and lfs
-set -euo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-source "$SCRIPT_DIR/lib.sh"
-
-print_header "lfs-remote restic check (independent vantage point)"
-
-# Precondition: restic must be on lfs.
-if ! ssh "$LFS_HOST" 'command -v restic >/dev/null 2>&1'; then
-  echo 'ERROR: restic not in PATH on lfs-remote' >&2
-  echo "Install via scratchpkg, then re-run." >&2
-  exit 2
-fi
-
-# Pull restic password from prod (needs sudo on prod).
-spinner_start "fetching restic password from $SSH_HOST..."
-PW=$(ssh "$SSH_HOST" "sudo cat '$RESTIC_PASSWORD_FILE'")
-spinner_stop
-if [ -z "$PW" ]; then
-  echo 'ERROR: could not read restic password from prod' >&2
-  exit 2
-fi
-
-# Run restic against the LOCAL repo path on lfs. Password fed via stdin
-# so it never lands in argv or a file on lfs.
-spinner_start "running restic check from $LFS_HOST..."
-ssh "$LFS_HOST" "restic -r '$LFS_REPO_PATH' --password-file=/dev/stdin check" <<<"$PW"
-spinner_stop
-
-echo
-print_ok "lfs-side restic check passed"

scripts/backups/check-all.sh

@@ -1,138 +0,0 @@
-#!/usr/bin/env bash
-# Master runner. Executes every backup check in sequence.
-#   ./check-all.sh              stop on first failure; interactive menu when TTY
-#   ./check-all.sh --keep-going keep running after failures (no menu)
-#   ./check-all.sh --deep       use --deep on 03-check.sh
-#
-# When stdin and stdout are TTYs, a failed step opens a drill-down menu:
-#   [r]etry  [l]og  [u]nlock  [s]kip  [q]uit
-# Non-TTY (cron / piped) skips the menu and behaves like the old runner.
-set -uo pipefail
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-KEEP_GOING=0
-DEEP=0
-for arg in "$@"; do
-  case "$arg" in
-    --keep-going) KEEP_GOING=1 ;;
-    --deep)       DEEP=1 ;;
-    -h|--help)
-      echo "Usage: $0 [--keep-going] [--deep]"
-      echo "  --keep-going  don't stop on first failure, suppress interactive menu"
-      echo "  --deep        pass --deep to 03-check.sh (10% data re-read)"
-      exit 0
-      ;;
-    *)
-      echo "unknown flag: $arg" >&2
-      exit 2
-      ;;
-  esac
-done
-
-# Pull in config + color helpers (also gives us SSH_HOST + restic env for unlock).
-source "$SCRIPT_DIR/lib.sh"
-
-declare -a STEP_NAMES=()
-declare -a STEP_STATUS=()   # OK | FAIL
-FAIL=0
-
-prompt_after_fail() {
-  # returns 0=skip, 1=quit, 2=retry
-  local script="$1"
-  while :; do
-    printf '\n%sNext?%s [r]etry  [l]og  [u]nlock  [s]kip  [q]uit > ' "$C_BOLD" "$C_RESET"
-    local choice
-    read -r choice
-    case "$choice" in
-      r|R) return 2 ;;
-      l|L) "$SCRIPT_DIR/01-log-tail.sh"; echo ;;
-      u|U)
-        echo
-        ssh "$SSH_HOST" "
-          export RESTIC_PASSWORD_FILE='$RESTIC_PASSWORD_FILE'
-          export RESTIC_REPOSITORY='$RESTIC_REPO'
-          sudo -E restic -o sftp.args='-i $RESTIC_SSH_KEY' unlock
-        "
-        echo
-        ;;
-      s|S) return 0 ;;
-      q|Q) return 1 ;;
-      "")  ;;
-      *)   printf 'unknown: %s\n' "$choice" ;;
-    esac
-  done
-}
-
-run_step() {
-  local script="$1"; shift
-  echo
-  printf '%s########## %s %s ##########%s\n' "$C_CYAN$C_BOLD" "$script" "$*" "$C_RESET"
-
-  local attempts=0
-  while :; do
-    attempts=$((attempts + 1))
-    if "$SCRIPT_DIR/$script" "$@"; then
-      STEP_NAMES+=("$script")
-      STEP_STATUS+=("OK")
-      return 0
-    fi
-
-    printf '%sFAILED:%s %s\n' "$C_RED$C_BOLD" "$C_RESET" "$script" >&2
-
-    if [ -t 0 ] && [ -t 1 ] && [ "$KEEP_GOING" -eq 0 ]; then
-      prompt_after_fail "$script"
-      case "$?" in
-        0) STEP_NAMES+=("$script"); STEP_STATUS+=("FAIL"); FAIL=$((FAIL + 1)); return 0 ;;
-        1) STEP_NAMES+=("$script"); STEP_STATUS+=("FAIL"); FAIL=$((FAIL + 1)); print_summary; exit 1 ;;
-        2) echo
-           printf '%s>>>>>> retry %s (attempt %d) <<<<<<%s\n' "$C_CYAN$C_BOLD" "$script" $((attempts + 1)) "$C_RESET"
-           continue ;;
-      esac
-    fi
-
-    # non-interactive path
-    STEP_NAMES+=("$script")
-    STEP_STATUS+=("FAIL")
-    FAIL=$((FAIL + 1))
-    if [ "$KEEP_GOING" -eq 0 ]; then
-      print_summary
-      exit 1
-    fi
-    return 0
-  done
-}
-
-print_summary() {
-  echo
-  printf '%s===============================================%s\n' "$C_CYAN$C_BOLD" "$C_RESET"
-  printf '   %-28s %s\n' "Script" "Result"
-  printf '   %-28s %s\n' "----------------------------" "--------"
-  local i
-  for i in "${!STEP_NAMES[@]}"; do
-    local name="${STEP_NAMES[$i]}"
-    local status="${STEP_STATUS[$i]}"
-    local color sym
-    case "$status" in
-      OK)   color="$C_GREEN"; sym="✓ OK"   ;;
-      FAIL) color="$C_RED"  ; sym="✗ FAIL" ;;
-    esac
-    printf '   %-28s %s%s%s\n' "$name" "$color" "$sym" "$C_RESET"
-  done
-  printf '%s===============================================%s\n' "$C_CYAN$C_BOLD" "$C_RESET"
-  if [ "$FAIL" -eq 0 ]; then
-    printf '%sAll checks passed.%s\n' "$C_GREEN$C_BOLD" "$C_RESET"
-  else
-    printf '%s%d check(s) failed.%s\n' "$C_RED$C_BOLD" "$FAIL" "$C_RESET"
-  fi
-}
-
-run_step 01-log-tail.sh
-run_step 02-snapshots.sh
-if [ "$DEEP" -eq 1 ]; then run_step 03-check.sh --deep; else run_step 03-check.sh; fi
-run_step 04-restore-verify.sh
-run_step 05-freshness.sh
-run_step 06-lfs-direct.sh
-run_step 07-lfs-restic-check.sh
-
-print_summary
-[ "$FAIL" -eq 0 ] || exit 1

scripts/backups/config.env.example

@@ -1,28 +0,0 @@
-# Backup verification config.
-# Copy to config.env (gitignored) and fill in your real values.
-#
-#   cp config.env.example config.env
-#   $EDITOR config.env
-
-# SSH alias for the prod box (resolved via ~/.ssh/config).
-SSH_HOST="ubuntu-helsinki"
-
-# Restic repository URL. Format: sftp:HOST:PATH
-# HOST is the Tailscale name of the backup target box.
-RESTIC_REPO="sftp:YOUR_TAILNET_HOST.ts.net:/root/backups/tshop"
-
-# Paths on the REMOTE prod box (not your laptop).
-RESTIC_PASSWORD_FILE="/root/.restic-password"
-RESTIC_SSH_KEY="/root/.ssh/tshop-backup"
-BACKUP_LOG="/var/log/backup-tshop.log"
-LIVE_DB="/root/terminalShop/data/terminalshop.db"
-
-# Freshness alert threshold (hours). 24h cron + 4h slop = 28.
-STALE_HOURS="28"
-
-# lfs-remote = the box that RECEIVES the backups.
-# Used by 06-lfs-direct.sh and 07-lfs-restic-check.sh for out-of-band checks.
-LFS_HOST="lfs-remote"
-LFS_REPO_PATH="/root/backups/tshop"
-# 06 fails if the backup partition is more full than this percent.
-LFS_DISK_WARN_PCT="80"

scripts/backups/lib.sh

@@ -1,65 +0,0 @@
-#!/usr/bin/env bash
-# Shared loader for the backup verification scripts.
-# Each script should: source "$SCRIPT_DIR/lib.sh"
-
-SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
-
-if [ ! -f "$SCRIPT_DIR/config.env" ]; then
-  echo "ERROR: $SCRIPT_DIR/config.env missing." >&2
-  echo "Run: cp $SCRIPT_DIR/config.env.example $SCRIPT_DIR/config.env" >&2
-  exit 1
-fi
-
-# shellcheck source=/dev/null
-source "$SCRIPT_DIR/config.env"
-
-# ANSI colors. Emit only when stdout is a TTY and NO_COLOR is unset.
-if [ -t 1 ] && [ -z "${NO_COLOR:-}" ]; then
-  C_RED=$'\033[1;31m'
-  C_GREEN=$'\033[1;32m'
-  C_YELLOW=$'\033[1;33m'
-  C_BLUE=$'\033[1;34m'
-  C_CYAN=$'\033[1;36m'
-  C_BOLD=$'\033[1m'
-  C_RESET=$'\033[0m'
-else
-  C_RED=""; C_GREEN=""; C_YELLOW=""; C_BLUE=""; C_CYAN=""; C_BOLD=""; C_RESET=""
-fi
-
-print_header() { printf '\n%s=== %s ===%s\n' "$C_CYAN" "$1" "$C_RESET"; }
-print_ok()     { printf '%sOK%s%s\n'    "$C_GREEN"  "$C_RESET" "${1:+ — $1}"; }
-print_fail()   { printf '%sFAIL%s%s\n'  "$C_RED"    "$C_RESET" "${1:+ — $1}" >&2; }
-print_warn()   { printf '%sWARN%s%s\n'  "$C_YELLOW" "$C_RESET" "${1:+ — $1}" >&2; }
-print_info()   { printf '%s%s%s\n'      "$C_BLUE"   "$1"       "$C_RESET"; }
-
-# Spinner: shows a rotating braille char while a foreground command runs.
-# Use as a pair around the silent/blocking call:
-#   spinner_start "fetching log..."
-#   ssh ...
-#   spinner_stop
-# Auto-skips when stdout isn't a TTY (cron / piped). Real output from the
-# wrapped command will visually overwrite the spinner — by design.
-SPINNER_PID=""
-spinner_start() {
-  [ -t 1 ] && [ -z "${NO_COLOR:-}" ] || return 0
-  local msg="${1:-working}"
-  (
-    trap 'exit 0' TERM
-    local chars=('⠋' '⠙' '⠹' '⠸' '⠼' '⠴' '⠦' '⠧' '⠇' '⠏')
-    local i=0
-    while :; do
-      i=$(( (i + 1) % ${#chars[@]} ))
-      printf '\r%s%s%s %s' "$C_CYAN" "${chars[$i]}" "$C_RESET" "$msg"
-      sleep 0.08
-    done
-  ) &
-  SPINNER_PID=$!
-  disown "$SPINNER_PID" 2>/dev/null || true
-}
-spinner_stop() {
-  [ -n "$SPINNER_PID" ] || return 0
-  kill "$SPINNER_PID" 2>/dev/null || true
-  wait "$SPINNER_PID" 2>/dev/null || true
-  printf '\r\033[K'
-  SPINNER_PID=""
-}