diff --git a/biome.json b/biome.json
index 606cd74..52c7f43 100644
--- a/biome.json
+++ b/biome.json
@@ -13,6 +13,7 @@
 		}
 	},
 	"files": {
+		"include": ["packages/**/*"],
 		"ignore": ["dist", ".astro"]
 	}
 }
diff --git a/package.json b/package.json
index c2e8885..deaf3f7 100644
--- a/package.json
+++ b/package.json
@@ -8,10 +8,10 @@
 	"scripts": {
 		"playground:dev": "pnpm --filter playground dev",
 		"twoslash:build": "pnpm --filter expressive-code-twoslash build",
-		"docs:dev": "pnpm --filter docs dev",
+		"docs:dev": "pnpm --filter docs-twoslash dev",
 		"changeset": "changeset",
 		"lint": "biome check .",
-		"lint:fix": "biome check --apply .",
+		"lint:fix": "biome check --write .",
 		"ci:install": "pnpm install --frozen-lockfile",
 		"ci:version": "changeset version",
 		"ci:publish": "changeset publish",
diff --git a/packages/twoslash/src/annotation.ts b/packages/twoslash/src/annotation.ts
index cb38da3..4ef04f0 100644
--- a/packages/twoslash/src/annotation.ts
+++ b/packages/twoslash/src/annotation.ts
@@ -1,9 +1,9 @@
 import {
+	type AnnotationRenderOptions,
 	ExpressiveCodeAnnotation,
 	type ExpressiveCodeLine,
-	type AnnotationRenderOptions,
 } from "@expressive-code/core";
-import { h, type Root, type Element } from "@expressive-code/core/hast";
+import { type Element, type Root, h } from "@expressive-code/core/hast";
 import type {
 	NodeCompletion,
 	NodeError,
@@ -12,7 +12,6 @@ import type {
 	NodeQuery,
 	NodeTag,
 } from "twoslash";
-import type { CompletionItem, CustomTagsIcon, TwoslashTag } from "./types";
 import { customTagsIcons } from "./customTagsIcons";
 import {
 	defaultHoverInfoProcessor,
@@ -25,6 +24,7 @@ import {
 	renderMarkdown,
 	renderMarkdownInline,
 } from "./helpers";
+import type { CompletionItem, CustomTagsIcon, TwoslashTag } from "./types";
 
 export class TwoslashErrorUnderlineAnnotation extends ExpressiveCodeAnnotation {
 	constructor(readonly error: NodeError) {
diff --git a/packages/twoslash/src/helpers.ts b/packages/twoslash/src/helpers.ts
index 19e90f4..a422b5f 100644
--- a/packages/twoslash/src/helpers.ts
+++ b/packages/twoslash/src/helpers.ts
@@ -2,17 +2,10 @@ import type {
 	ExpressiveCodeBlock,
 	ExpressiveCodeLine,
 } from "@expressive-code/core";
-import {
-	reFunctionCleanup,
-	reImportStatement,
-	reInterfaceOrNamespace,
-	reJsDocLink,
-	reJsDocTagFilter,
-	reLeadingPropertyMethod,
-	reTrigger,
-	reTypeCleanup,
-	twoslashDefaultTags,
-} from "./regex";
+import type { Element, ElementContent } from "@expressive-code/core/hast";
+import { fromMarkdown } from "mdast-util-from-markdown";
+import { gfmFromMarkdown } from "mdast-util-gfm";
+import { toHast } from "mdast-util-to-hast";
 import type {
 	NodeCompletion,
 	NodeError,
@@ -20,7 +13,7 @@ import type {
 	TwoslashOptions,
 	TwoslashReturn,
 } from "twoslash";
-import { completionIcons } from "./completionIcons";
+import ts, { type CompilerOptions } from "typescript";
 import {
 	TwoslashCompletionAnnotation,
 	TwoslashCustomTagsAnnotation,
@@ -30,12 +23,19 @@ import {
 	TwoslashHoverAnnotation,
 	TwoslashStaticAnnotation,
 } from "./annotation";
-import ts, { type CompilerOptions } from "typescript";
-import type { CompletionItem, CompletionIcon, TwoslashTag } from "./types";
-import type { Element, ElementContent } from "@expressive-code/core/hast";
-import { fromMarkdown } from "mdast-util-from-markdown";
-import { gfmFromMarkdown } from "mdast-util-gfm";
-import { toHast } from "mdast-util-to-hast";
+import { completionIcons } from "./completionIcons";
+import {
+	reFunctionCleanup,
+	reImportStatement,
+	reInterfaceOrNamespace,
+	reJsDocLink,
+	reJsDocTagFilter,
+	reLeadingPropertyMethod,
+	reTrigger,
+	reTypeCleanup,
+	twoslashDefaultTags,
+} from "./regex";
+import type { CompletionIcon, CompletionItem, TwoslashTag } from "./types";
 
 /**
  * Converts a markdown string into an array of ElementContent objects.
diff --git a/packages/twoslash/src/index.ts b/packages/twoslash/src/index.ts
index 0441887..668498a 100644
--- a/packages/twoslash/src/index.ts
+++ b/packages/twoslash/src/index.ts
@@ -1,7 +1,5 @@
-import { definePlugin, type ExpressiveCodePlugin } from "@expressive-code/core";
+import { type ExpressiveCodePlugin, definePlugin } from "@expressive-code/core";
 import { createTwoslasher } from "twoslash";
-import popupModule from "./module-code/popup.min";
-import { getTwoSlashBaseStyles, twoSlashStyleSettings } from "./styles";
 import {
 	addCompletionAnnotations,
 	addCustomTagAnnotations,
@@ -10,9 +8,11 @@ import {
 	addHoverOrStaticAnnotations,
 	buildMetaChecker,
 	checkForCustomTagsAndMerge,
-	replaceECBlockWithTwoslashBlock,
 	ecTwoslasher,
+	replaceECBlockWithTwoslashBlock,
 } from "./helpers";
+import popupModule from "./module-code/popup.min";
+import { getTwoSlashBaseStyles, twoSlashStyleSettings } from "./styles";
 import type { PluginTwoslashOptions } from "./types";
 
 /**
diff --git a/packages/twoslash/src/styles.ts b/packages/twoslash/src/styles.ts
index 4647cd6..2893af2 100644
--- a/packages/twoslash/src/styles.ts
+++ b/packages/twoslash/src/styles.ts
@@ -1,8 +1,8 @@
 import {
 	PluginStyleSettings,
+	type ResolverContext,
 	type StyleResolverFn,
 	toHexColor,
-	type ResolverContext,
 } from "@expressive-code/core";
 import type { TwoSlashStyleSettings } from "./types";
 
diff --git a/packages/twoslash/src/types.ts b/packages/twoslash/src/types.ts
index c298518..542b664 100644
--- a/packages/twoslash/src/types.ts
+++ b/packages/twoslash/src/types.ts
@@ -1,7 +1,7 @@
-import type { TwoslashOptions } from "twoslash";
 import type { Element } from "@expressive-code/core/hast";
-import type { customTagsIcons } from "./customTagsIcons";
+import type { TwoslashOptions } from "twoslash";
 import type { completionIcons } from "./completionIcons";
+import type { customTagsIcons } from "./customTagsIcons";
 
 /**
  * Interface representing the options for the PluginTwoslash.