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/processing/retention_cleanup_test.go

@@ -0,0 +1,29 @@
+package processing
+
+import "testing"
+
+func TestRetentionAgeIntervalAligned(t *testing.T) {
+	if RetentionAgeInterval != "30 days" {
+		t.Fatalf("RetentionAgeInterval=%q want 30 days", RetentionAgeInterval)
+	}
+}
+
+func TestRetentionBatchLimitPositive(t *testing.T) {
+	if RetentionBatchLimit <= 0 {
+		t.Fatalf("RetentionBatchLimit=%d want > 0", RetentionBatchLimit)
+	}
+}
+
+func TestCleanupExpiredNilPool(t *testing.T) {
+	_, err := CleanupExpired(t.Context(), nil)
+	if err == nil {
+		t.Fatal("expected error for nil pool")
+	}
+}
+
+func TestCleanupExpiredSyncJobsNilPool(t *testing.T) {
+	_, err := CleanupExpiredSyncJobs(t.Context(), nil)
+	if err == nil {
+		t.Fatal("expected error for nil pool")
+	}
+}