Initial commit of Descrybe v2 without local scratch artifacts.

Drop one-shot tmp/axe scripts and agent i18n scratch so the Gitea tree is deployable.

apps/api/internal/catalog/raw_v1_test.go

@@ -0,0 +1,40 @@
+package catalog
+
+import (
+	"encoding/json"
+	"testing"
+)
+
+func TestNormalizeGTIN(t *testing.T) {
+	if got := NormalizeGTIN(" 400-599-8858394 "); got != "4005998858394" {
+		t.Fatalf("got %q", got)
+	}
+	if got := NormalizeGTIN("SKU-ABC"); got != "SKU-ABC" {
+		t.Fatalf("non-digit fallback got %q", got)
+	}
+}
+
+func TestBuildMappedDataFromV1Item(t *testing.T) {
+	mapped := BuildMappedDataFromV1Item(V1ProcessItem{
+		EAN:              "1234567890123",
+		Title:            "Widget",
+		Description:      "A widget",
+		CategoryUniqueID: "electronics",
+		MainImage:        "https://cdn.example.com/w.jpg",
+		MoreImages:       []any{"https://cdn.example.com/w2.jpg"},
+		Specifications:   []map[string]any{{"key": "color", "value": "red"}},
+	})
+	if mapped["ean"] != "1234567890123" || mapped["title"] != "Widget" {
+		t.Fatalf("mapped=%v", mapped)
+	}
+	if mapped["category"] != "electronics" {
+		t.Fatalf("category=%v", mapped["category"])
+	}
+	if mapped["image_url"] != "https://cdn.example.com/w.jpg" {
+		t.Fatalf("image_url=%v", mapped["image_url"])
+	}
+	b, _ := json.Marshal(mapped["additional_image_urls"])
+	if string(b) != `["https://cdn.example.com/w2.jpg"]` {
+		t.Fatalf("more=%s", b)
+	}
+}