Fix Wiki Deploy Post Titles

internal/topdata/wiki_deploy_test.go

@@ -140,3 +140,57 @@ func TestDeployWikiCreatesNodeBBTopicAndWritesManifest(t *testing.T) {
 		t.Fatalf("unexpected manifest entry: %#v", entry)
 	}
 }
+
+func TestDeployWikiCreatesNodeBBTopicWithFallbackForShortTitle(t *testing.T) {
+	root := t.TempDir()
+	sourceDir := filepath.Join(root, "pages")
+	if err := os.MkdirAll(filepath.Join(sourceDir, "spells"), 0755); err != nil {
+		t.Fatalf("create source dir: %v", err)
+	}
+	generated := "<!-- sow-topdata-wiki:managed:start -->\n<h1>Aid</h1>\n<p>Generated spell page</p>\n<!-- sow-topdata-wiki:managed:end -->\n"
+	if err := os.WriteFile(filepath.Join(sourceDir, "spells", "aid.html"), []byte(generated), 0644); err != nil {
+		t.Fatalf("write source page: %v", err)
+	}
+
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != http.MethodPost || r.URL.Path != "/api/v3/topics" {
+			t.Fatalf("unexpected request %s %s", r.Method, r.URL.Path)
+		}
+		var req struct {
+			Title   string `json:"title"`
+			Content string `json:"content"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+			t.Fatalf("decode create request: %v", err)
+		}
+		if req.Title != "Spells: Aid" {
+			t.Fatalf("expected fallback title, got %q", req.Title)
+		}
+		if req.Content != generated {
+			t.Fatalf("expected page body to keep short h1 unchanged:\n%s", req.Content)
+		}
+		w.Header().Set("Content-Type", "application/json")
+		_ = json.NewEncoder(w).Encode(map[string]any{
+			"response": map[string]any{
+				"tid": 11,
+				"mainPost": map[string]any{
+					"pid": 42,
+					"tid": 11,
+				},
+			},
+		})
+	}))
+	defer server.Close()
+
+	_, err := DeployWikiWithOptions(&project.Project{}, DeployWikiOptions{
+		SourceDir:    sourceDir,
+		Endpoint:     server.URL,
+		Token:        "nodebb-token",
+		ManifestPath: filepath.Join(root, "deploy-manifest.json"),
+		CategoryIDs:  map[string]int{"spells": 5},
+		AllowCreates: true,
+	}, nil)
+	if err != nil {
+		t.Fatalf("DeployWikiWithOptions create failed: %v", err)
+	}
+}