diff --git a/web/src/lib/preview/catalog.ts b/web/src/lib/catalog.ts
similarity index 94%
rename from web/src/lib/preview/catalog.ts
rename to web/src/lib/catalog.ts
index c9aefec..d543be9 100644
--- a/web/src/lib/preview/catalog.ts
+++ b/web/src/lib/catalog.ts
@@ -1,5 +1,5 @@
 import { CATEGORY_IDS } from "./categories";
-import { TOOLS, type ToolEntry } from "../registry-new";
+import { TOOLS, type ToolEntry } from "./registry-new";
 
 export type PreviewGroup = {
 	id: string;
diff --git a/web/src/lib/preview/categories.ts b/web/src/lib/categories.ts
similarity index 100%
rename from web/src/lib/preview/categories.ts
rename to web/src/lib/categories.ts
diff --git a/web/src/lib/components/SchemaToolView.svelte b/web/src/lib/components/SchemaToolView.svelte
index fb7b5f8..74d8d1a 100644
--- a/web/src/lib/components/SchemaToolView.svelte
+++ b/web/src/lib/components/SchemaToolView.svelte
@@ -5,8 +5,8 @@
 	import { ToolError } from "$lib/core/errors";
 	import { decodeFile, encode } from "$lib/core/io";
 	import type { PixelImage } from "$lib/core/types";
+	import { execute } from "$lib/executor";
 	import { t } from "$lib/i18n/t";
-	import { execute } from "$lib/preview/executor";
 	import type { ToolEntry } from "$lib/registry-new";
 	import {
 		defaultSchemaParams,
diff --git a/web/src/lib/components/ui/LangToggle.svelte b/web/src/lib/components/ui/LangToggle.svelte
index 0681184..7cab45a 100644
--- a/web/src/lib/components/ui/LangToggle.svelte
+++ b/web/src/lib/components/ui/LangToggle.svelte
@@ -35,10 +35,6 @@
 		padding: var(--space-s) var(--space-m);
 		cursor: pointer;
 	}
-	.lang-div {
-		color: var(--color-text);
-		font-family: var(--font-sans);
-	}
 	.lang-btn.active {
 		background: var(--color-text);
 		color: var(--color-background);
diff --git a/web/src/lib/preview/executor/executor.ts b/web/src/lib/executor/executor.ts
similarity index 100%
rename from web/src/lib/preview/executor/executor.ts
rename to web/src/lib/executor/executor.ts
diff --git a/web/src/lib/preview/executor/executor.worker.ts b/web/src/lib/executor/executor.worker.ts
similarity index 100%
rename from web/src/lib/preview/executor/executor.worker.ts
rename to web/src/lib/executor/executor.worker.ts
diff --git a/web/src/lib/preview/executor/index.ts b/web/src/lib/executor/index.ts
similarity index 100%
rename from web/src/lib/preview/executor/index.ts
rename to web/src/lib/executor/index.ts
diff --git a/web/src/lib/registry-new/registry-new.test.ts b/web/src/lib/registry-new/registry-new.test.ts
index da26f9d..ffcc015 100644
--- a/web/src/lib/registry-new/registry-new.test.ts
+++ b/web/src/lib/registry-new/registry-new.test.ts
@@ -1,8 +1,8 @@
 import { describe, expect, it } from "vitest";
-import { PREVIEW_GROUPS } from "../preview/catalog";
+import { PREVIEW_GROUPS } from "../catalog";
+import type { PixelImage } from "../core/types";
 import { TOOLS } from "../registry-new";
 import { defaultSchemaParams, sanitizeSchemaParams } from "../registry-schema";
-import type { PixelImage } from "../core/types";
 import type { ToolResult } from "./types";
 
 function asImage(result: ToolResult): PixelImage {
diff --git a/web/src/lib/registry-new/types.ts b/web/src/lib/registry-new/types.ts
index 3a2d147..299b1dd 100644
--- a/web/src/lib/registry-new/types.ts
+++ b/web/src/lib/registry-new/types.ts
@@ -1,7 +1,7 @@
+import type { CategoryId } from "../categories";
 import { ToolError } from "../core/errors";
 import type { OutputMime } from "../core/io";
 import type { PixelImage } from "../core/types";
-import type { CategoryId } from "../preview/categories";
 import type { ToolSchema } from "../registry-schema";
 
 /** Формат скачивания, отличный от PNG (bmp/jpeg/webp). */
diff --git a/web/src/lib/preview/tool-icons.ts b/web/src/lib/tool-icons.ts
similarity index 100%
rename from web/src/lib/preview/tool-icons.ts
rename to web/src/lib/tool-icons.ts
diff --git a/web/src/routes/+page.svelte b/web/src/routes/+page.svelte
index acef925..14b294b 100644
--- a/web/src/routes/+page.svelte
+++ b/web/src/routes/+page.svelte
@@ -1,10 +1,10 @@
 <script lang="ts">
+	import { PREVIEW_GROUPS, PREVIEW_TOTAL } from "$lib/catalog";
 	import CatalogGroup from "$lib/components/CatalogGroup.svelte";
 	import CatalogHeader from "$lib/components/CatalogHeader.svelte";
 	import CatalogToolbar from "$lib/components/CatalogToolbar.svelte";
 	import ToolCard from "$lib/components/ToolCard.svelte";
-	import { PREVIEW_GROUPS, PREVIEW_TOTAL } from "$lib/preview/catalog";
-	import { TOOL_ICONS } from "$lib/preview/tool-icons";
+	import { TOOL_ICONS } from "$lib/tool-icons";
 
 	let query = $state("");
 	let category = $state<string>("all");
diff --git a/web/src/routes/kit/+page.svelte b/web/src/routes/kit/+page.svelte
index 0b13dfa..0387a10 100644
--- a/web/src/routes/kit/+page.svelte
+++ b/web/src/routes/kit/+page.svelte
@@ -23,8 +23,8 @@
 	import Toggle from "$lib/components/ui/Toggle.svelte";
 	import { Download, ImageOff, Plus, Trash2 } from "@lucide/svelte";
 
-	import { TOOL_ICONS } from "$lib/preview/tool-icons";
 	import { TOOLS } from "$lib/registry-new";
+	import { TOOL_ICONS } from "$lib/tool-icons";
 
 	let mode = $state("preview");
 	let radius = $state(8);
diff --git a/web/src/routes/list-tools/+page.svelte b/web/src/routes/list-tools/+page.svelte
index 0d8880f..9f9a908 100644
--- a/web/src/routes/list-tools/+page.svelte
+++ b/web/src/routes/list-tools/+page.svelte
@@ -1,10 +1,10 @@
 <script lang="ts">
+	import { PREVIEW_GROUPS, PREVIEW_TOTAL } from "$lib/catalog";
 	import CatalogGroup from "$lib/components/CatalogGroup.svelte";
 	import CatalogHeader from "$lib/components/CatalogHeader.svelte";
 	import CatalogToolbar from "$lib/components/CatalogToolbar.svelte";
 	import ToolCard from "$lib/components/ToolCard.svelte";
-	import { PREVIEW_GROUPS, PREVIEW_TOTAL } from "$lib/preview/catalog";
-	import { TOOL_ICONS } from "$lib/preview/tool-icons";
+	import { TOOL_ICONS } from "$lib/tool-icons";
 
 	let query = $state("");
 	let category = $state<string>("all");