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/billing/public_plans_test.go

@@ -0,0 +1,52 @@
+package billing
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestIsPublicProductPlan(t *testing.T) {
+	public := []string{"Free", "Starter", "Growth", "Business", "Enterprise", " free ", "GROWTH"}
+	for _, name := range public {
+		if !IsPublicProductPlan(name) {
+			t.Fatalf("expected public: %q", name)
+		}
+	}
+	hidden := []string{"A1", "Merkur trial", "Merkur", "Meur", "Basic", "Professional", "Mini", ""}
+	for _, name := range hidden {
+		if IsPublicProductPlan(name) {
+			t.Fatalf("expected hidden from public pricing: %q", name)
+		}
+	}
+}
+
+func TestFilterPublicPlans(t *testing.T) {
+	all := []Plan{
+		{Name: "Basic"},
+		{Name: "A1", IsCustom: true},
+		{Name: "Merkur trial", IsCustom: true},
+		{Name: "Free"},
+		{Name: "Starter"},
+		{Name: "Growth"},
+		{Name: "Business"},
+		{Name: "Enterprise", IsCustom: true},
+		{Name: "Professional"},
+	}
+	out := make([]Plan, 0, 5)
+	for _, p := range all {
+		if IsPublicProductPlan(p.Name) {
+			out = append(out, p)
+		}
+	}
+	if len(out) != 5 {
+		t.Fatalf("got %d public plans, want 5: %+v", len(out), out)
+	}
+	for _, p := range out {
+		key := strings.ToLower(p.Name)
+		switch key {
+		case "free", "starter", "growth", "business", "enterprise":
+		default:
+			t.Fatalf("unexpected public plan %q", p.Name)
+		}
+	}
+}