diff --git a/TOOLS/docs-generator/internal/writers/writers.go b/TOOLS/docs-generator/internal/writers/writers.go
index 5cfe4de..6a6421a 100644
--- a/TOOLS/docs-generator/internal/writers/writers.go
+++ b/TOOLS/docs-generator/internal/writers/writers.go
@@ -29,19 +29,19 @@ func ResourceDocs(docsDir string, spec types.ServiceSpec, version string, apiEnd
 	navOps := fmt.Sprintf("[Manual](%s.md) · [Create params](%s_params_create.md) · [Modify params](%s_params_modify.md) · [Output params](%s_outputs.md) · **Operations** · [Example](%s_example.md)", base, base, base, base, base)
 	navExample := fmt.Sprintf("[Manual](%s.md) · [Create params](%s_params_create.md) · [Modify params](%s_params_modify.md) · [Output params](%s_outputs.md) · [Operations](%s_ops.md) · **Example**", base, base, base, base, base)
 
-	WriteFile(filepath.Join(docsDir, base+".md"), buildManualPage(spec, navManual))
+	WriteFile(filepath.Join(docsDir, base+".md"), buildManualPage(spec, navManual, version))
 	WriteFile(filepath.Join(docsDir, base+"_example.md"), buildExamplePage(spec, navExample, version, apiEndpoint, providerSource))
-	WriteFile(filepath.Join(docsDir, base+"_params_create.md"), buildCreateParamsPage(spec, navCreate))
-	WriteFile(filepath.Join(docsDir, base+"_params_modify.md"), buildModifyParamsPage(spec, navModify))
-	WriteFile(filepath.Join(docsDir, base+"_outputs.md"), buildOutputsPage(spec, navOutputs))
-	WriteFile(filepath.Join(docsDir, base+"_ops.md"), buildOpsPage(spec, navOps, docsDir))
-	WriteFile(filepath.Join(docsDir, base+"_params.md"), buildParamsLandingPage(spec, navManual))
+	WriteFile(filepath.Join(docsDir, base+"_params_create.md"), buildCreateParamsPage(spec, navCreate, version))
+	WriteFile(filepath.Join(docsDir, base+"_params_modify.md"), buildModifyParamsPage(spec, navModify, version))
+	WriteFile(filepath.Join(docsDir, base+"_outputs.md"), buildOutputsPage(spec, navOutputs, version))
+	WriteFile(filepath.Join(docsDir, base+"_ops.md"), buildOpsPage(spec, navOps, version, docsDir))
+	WriteFile(filepath.Join(docsDir, base+"_params.md"), buildParamsLandingPage(spec, navManual, version))
 
 	for _, srName := range CollectSubresources(spec) {
 		srBase := fmt.Sprintf("%s_%s", base, Slug(srName))
 		srNav := fmt.Sprintf("[%s (основной)](%s.md) | [Operations](%s_ops.md) | [%s](%s.md) | [Example](%s_example.md)",
 			spec.ServiceDisplayName, base, base, Capitalize(srName), srBase, srBase)
-		WriteFile(filepath.Join(docsDir, srBase+".md"), buildSubresourcePage(spec, srName, srNav))
+		WriteFile(filepath.Join(docsDir, srBase+".md"), buildSubresourcePage(spec, srName, srNav, version))
 		WriteFile(filepath.Join(docsDir, srBase+"_example.md"), buildSubresourceExamplePage(spec, srName, srNav, version, apiEndpoint, providerSource))
 	}
 }
@@ -69,18 +69,35 @@ func WriteFile(path, content string) {
 	}
 }
 
-// IndexMD генерирует index.md.
+// IndexMD генерирует index.md с группировкой по категориям.
 func IndexMD(docsDir string, specs []types.ServiceSpec) {
+	catMap := map[string][]types.ServiceSpec{}
+	for _, s := range specs {
+		cat := serviceCategory(s.Name)
+		catMap[cat] = append(catMap[cat], s)
+	}
+
 	var b bytes.Buffer
 	b.WriteString("# Ресурсы провайдера\n\n")
-	b.WriteString("| ID | Ресурс | Описание |\n")
-	b.WriteString("|-----|--------|----------|\n")
-	for _, spec := range specs {
-		resName := "nubes_" + spec.Name
-		link := fmt.Sprintf("[%s](%s.md)", resName, spec.Name)
-		descr := strings.ReplaceAll(spec.ServiceDisplayName, "|", "\\|")
-		b.WriteString(fmt.Sprintf("| %d | %s | %s |\n", spec.ServiceID, link, descr))
+
+	order := []string{"Базы данных", "Очереди", "Хранилище", "K8s", "VMware", "Приложения", "Сеть", "Другие"}
+	for _, cat := range order {
+		svcs := catMap[cat]
+		if len(svcs) == 0 {
+			continue
+		}
+		b.WriteString(fmt.Sprintf("## %s\n\n", cat))
+		b.WriteString("| ID | Ресурс | Описание |\n")
+		b.WriteString("|-----|--------|----------|\n")
+		for _, spec := range svcs {
+			resName := "nubes_" + spec.Name
+			link := fmt.Sprintf("[%s](%s.md)", resName, spec.Name)
+			descr := strings.ReplaceAll(spec.ServiceDisplayName, "|", "\\|")
+			b.WriteString(fmt.Sprintf("| %d | %s | %s |\n", spec.ServiceID, link, descr))
+		}
+		b.WriteString("\n")
 	}
+
 	outPath := filepath.Join(docsDir, "index.md")
 	if err := os.WriteFile(outPath, b.Bytes(), 0o644); err != nil {
 		fmt.Fprintf(os.Stderr, "Warning: failed to write index.md: %v\n", err)
@@ -123,17 +140,17 @@ func FindSubresourceParams(ops []types.OperationSpec, srName, action string) []t
 
 // ===== internal helpers =====
 
-func buildHeader(spec types.ServiceSpec, nav string) string {
+func buildHeader(spec types.ServiceSpec, nav string, version string) string {
 	name := spec.ServiceDisplayName
 	if name == "" {
 		name = spec.Name
 	}
-	return fmt.Sprintf("# Resource nubes_%s  ·  Service ID: %d  ·  Service Name: %s\n\n%s\n\n", spec.Name, spec.ServiceID, name, nav)
+	return fmt.Sprintf("# Resource nubes_%s  ·  v%s  ·  Service ID: %d  ·  Service Name: %s\n\n%s\n\n", spec.Name, version, spec.ServiceID, name, nav)
 }
 
-func buildManualPage(spec types.ServiceSpec, nav string) string {
+func buildManualPage(spec types.ServiceSpec, nav string, version string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString("## MAN\n\n")
 	man := strings.TrimSpace(spec.ServiceMan)
 	if man == "" {
@@ -186,7 +203,7 @@ func htmlToMarkdown(s string) string {
 
 func buildExamplePage(spec types.ServiceSpec, nav string, version string, apiEndpoint string, providerSource string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString(fmt.Sprintf("## Minimal example — only required parameters\n\n"))
 	b.WriteString("```hcl\n")
 	b.WriteString(minimalExampleBlock(spec, version, apiEndpoint, providerSource))
@@ -281,9 +298,9 @@ func minimalExampleBlock(spec types.ServiceSpec, version string, apiEndpoint str
 	return b.String()
 }
 
-func buildCreateParamsPage(spec types.ServiceSpec, nav string) string {
+func buildCreateParamsPage(spec types.ServiceSpec, nav string, version string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString("## Create params\n\n")
 	createParams := FindParams(spec.Operations, "create")
 	requiredParams, defaultParams := SplitParams(createParams)
@@ -322,18 +339,18 @@ func buildCreateParamsPage(spec types.ServiceSpec, nav string) string {
 	return b.String()
 }
 
-func buildModifyParamsPage(spec types.ServiceSpec, nav string) string {
+func buildModifyParamsPage(spec types.ServiceSpec, nav string, version string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString("## Modify params\n\n")
 	modifyParams := FindParams(spec.Operations, "modify")
 	b.WriteString(renderModifyTable(modifyParams))
 	return b.String()
 }
 
-func buildOutputsPage(spec types.ServiceSpec, nav string) string {
+func buildOutputsPage(spec types.ServiceSpec, nav string, version string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString("## Output params\n\n")
 	if len(spec.Outputs.Params) == 0 {
 		b.WriteString("None.\n")
@@ -406,9 +423,9 @@ func containsString(values []string, target string) bool {
 	return false
 }
 
-func buildOpsPage(spec types.ServiceSpec, nav string, docsDir string) string {
+func buildOpsPage(spec types.ServiceSpec, nav string, version string, docsDir string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString("## Operations\n\n")
 	for _, op := range spec.Operations {
 		name := op.Name
@@ -454,16 +471,16 @@ func buildOpsPage(spec types.ServiceSpec, nav string, docsDir string) string {
 	return b.String()
 }
 
-func buildParamsLandingPage(spec types.ServiceSpec, nav string) string {
+func buildParamsLandingPage(spec types.ServiceSpec, nav string, version string) string {
 	var b strings.Builder
-	b.WriteString(buildHeader(spec, nav))
+	b.WriteString(buildHeader(spec, nav, version))
 	b.WriteString("## Parameters\n\n")
 	b.WriteString(fmt.Sprintf("- [Create params](%s_params_create.md)\n", spec.Name))
 	b.WriteString(fmt.Sprintf("- [Modify params](%s_params_modify.md)\n", spec.Name))
 	return b.String()
 }
 
-func buildSubresourcePage(spec types.ServiceSpec, srName string, nav string) string {
+func buildSubresourcePage(spec types.ServiceSpec, srName string, nav string, version string) string {
 	var b strings.Builder
 	srResourceName := fmt.Sprintf("nubes_%s_%s", spec.Name, Slug(srName))
 	b.WriteString(fmt.Sprintf("# Resource %s\n\n", srResourceName))
diff --git a/TOOLS/scripts/04_build_and_publish_docs.sh b/TOOLS/scripts/04_build_and_publish_docs.sh
index 3e89f4a..40cc1c9 100755
--- a/TOOLS/scripts/04_build_and_publish_docs.sh
+++ b/TOOLS/scripts/04_build_and_publish_docs.sh
@@ -158,9 +158,19 @@ load_s3cfg_registry() {
 
 TMP_CFG="${ROOT_DIR}/.mkdocs.tmp.yml"
 export ROOT_DIR
+
+# Copy 30_registry assets into docs dir so guides/nav work when docs_dir is external
+if [[ -n "${MKDOCS_DOCS_DIR:-}" ]]; then
+  if [[ -d "${ROOT_DIR}/docs/30_registry" ]]; then
+    mkdir -p "${MKDOCS_DOCS_DIR}/30_registry"
+    cp -r "${ROOT_DIR}/docs/30_registry/"* "${MKDOCS_DOCS_DIR}/30_registry/" 2>/dev/null || true
+  fi
+fi
+
 python3 - <<'PY'
 import os
 import re
+import yaml
 from pathlib import Path
 
 registry_host = os.environ["REGISTRY_HOST"]
@@ -185,6 +195,23 @@ if docs_dir:
   else:
     text += f"\ndocs_dir: {docs_dir}\n"
 
+# Inject resources_nav from _nav_fragment.yml into nav section
+docs_dir_path = Path(docs_dir) if docs_dir else None
+nav_fragment_path = docs_dir_path / "_nav_fragment.yml" if docs_dir_path else None
+if nav_fragment_path and nav_fragment_path.exists():
+    config = yaml.safe_load(text)
+    fragment = yaml.safe_load(nav_fragment_path.read_text(encoding="utf-8"))
+    resources_nav = fragment.get("resources_nav", [])
+    if resources_nav:
+        nav = config.get("nav", [])
+        for i, item in enumerate(nav):
+            if isinstance(item, dict) and "Ресурсы" in item:
+                # Replace "Ресурсы" children with generated categories
+                item["Ресурсы"] = resources_nav
+                break
+        config["nav"] = nav
+        text = yaml.dump(config, allow_unicode=True, default_flow_style=False, sort_keys=False)
+
 (root_dir / ".mkdocs.tmp.yml").write_text(text, encoding="utf-8")
 PY
 
diff --git a/docs/30_registry/assets/extra.css b/docs/30_registry/assets/extra.css
index 9e5a219..da70810 100644
--- a/docs/30_registry/assets/extra.css
+++ b/docs/30_registry/assets/extra.css
@@ -18,11 +18,7 @@
   line-height: 1.35;
 }
 
-/* Resource pages: no sidebars, normal scrolling */
-.md-sidebar--primary {
-  display: none !important;
-}
-
+/* Resource pages: right sidebar (TOC) hidden, left sidebar visible */
 .md-sidebar--secondary {
   display: none !important;
 }
@@ -48,7 +44,7 @@
 }
 
 .md-typeset .man-content {
-  font-size: 0.62rem;
+  font-size: 0.78rem;
   line-height: 1.4;
 }