diff --git a/src/content/tutorial/vite-plugin/env-plugin/env-variables-in-load-hook/_files/index.js b/src/content/tutorial/vite-plugin/env-plugin/env-variables-in-load-hook/_files/index.js
deleted file mode 100644
index 2d008ba..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/env-variables-in-load-hook/_files/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import env from "virtual:tutorial-env";
-const output = env;
-
-export default output;
diff --git a/src/content/tutorial/vite-plugin/env-plugin/env-variables-in-load-hook/_solution/index.js b/src/content/tutorial/vite-plugin/env-plugin/env-variables-in-load-hook/_solution/index.js
deleted file mode 100644
index 2d008ba..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/env-variables-in-load-hook/_solution/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import env from "virtual:tutorial-env";
-const output = env;
-
-export default output;
diff --git a/src/content/tutorial/vite-plugin/env-plugin/env-vars-in-node/_solution/index.js b/src/content/tutorial/vite-plugin/env-plugin/env-vars-in-node/_solution/index.js
deleted file mode 100644
index 42091fe..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/env-vars-in-node/_solution/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-const message = process.env.TUTORIAL_MESSAGE;
-
-console.log(`Message is ${message}`);
diff --git a/src/content/tutorial/vite-plugin/env-plugin/meta.md b/src/content/tutorial/vite-plugin/env-plugin/meta.md
index a5e966b..bfbf3ef 100644
--- a/src/content/tutorial/vite-plugin/env-plugin/meta.md
+++ b/src/content/tutorial/vite-plugin/env-plugin/meta.md
@@ -7,5 +7,7 @@ lessons:
   - env-variables-in-load-hook
   - summarize-env-plugin
 title: Env Plugin
-template: env-plugin
+template:
+  name: env-plugin
+  visibleFiles: [index.js]
 ---
diff --git a/src/content/tutorial/vite-plugin/env-plugin/resolve-id-of-virtual-module/_files/index.js b/src/content/tutorial/vite-plugin/env-plugin/resolve-id-of-virtual-module/_files/index.js
deleted file mode 100644
index 2d008ba..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/resolve-id-of-virtual-module/_files/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import env from "virtual:tutorial-env";
-const output = env;
-
-export default output;
diff --git a/src/content/tutorial/vite-plugin/env-plugin/resolve-id-of-virtual-module/_solution/index.js b/src/content/tutorial/vite-plugin/env-plugin/resolve-id-of-virtual-module/_solution/index.js
deleted file mode 100644
index 2d008ba..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/resolve-id-of-virtual-module/_solution/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import env from "virtual:tutorial-env";
-const output = env;
-
-export default output;
diff --git a/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_files/index.js b/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_files/index.js
deleted file mode 100644
index 2d008ba..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_files/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import env from "virtual:tutorial-env";
-const output = env;
-
-export default output;
diff --git a/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_solution/index.js b/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_solution/index.js
deleted file mode 100644
index 2d008ba..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_solution/index.js
+++ /dev/null
@@ -1,4 +0,0 @@
-import env from "virtual:tutorial-env";
-const output = env;
-
-export default output;
diff --git a/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_solution/vite.config.ts b/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_solution/vite.config.ts
deleted file mode 100644
index 720fc74..0000000
--- a/src/content/tutorial/vite-plugin/env-plugin/summarize-env-plugin/_solution/vite.config.ts
+++ /dev/null
@@ -1,33 +0,0 @@
-import { defineConfig } from "vite";
-
-export default defineConfig({
-  plugins: [
-    {
-      name: "env-plugin",
-      resolveId(id) {
-        if (id === "virtual:tutorial-env") {
-          return "\0virtual:tutorial-env";
-        }
-      },
-      load(id, options) {
-        if (id === "\0virtual:tutorial-env") {
-          const envVars = getTutorialEnvVariables();
-          return `export default ${JSON.stringify(envVars)}`;
-        }
-      }
-    }
-  ]
-});
-
-function getTutorialEnvVariables() {
-  const output = {};
-  const names = Object.keys(process.env);
-
-  for (const name of names) {
-    if (name.startsWith("TUTORIAL_")) {
-      output[name] = process.env[name];
-    }
-  }
-
-  return output;
-}
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_files/tutorial-example.js b/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_files/tutorial-example.js
deleted file mode 100644
index 5da1359..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_files/tutorial-example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-mountHTML(`
-  <div>
-    Hello world!
-  </div>
-`);
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_solution/tutorial-example.js b/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_solution/tutorial-example.js
deleted file mode 100644
index 5da1359..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_solution/tutorial-example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-mountHTML(`
-  <div>
-    Hello world!
-  </div>
-`);
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_solution/vite.config.ts b/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_solution/vite.config.ts
deleted file mode 100644
index 2f31cbd..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/defining-transform-hook/_solution/vite.config.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-import { defineConfig } from "vite";
-import replacePlugin from "./vite-plugin-replace";
-
-export default defineConfig({
-  plugins: [
-    replacePlugin({
-      from: "Initial value",
-      to: "Replaced value"
-    })
-  ]
-});
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/meta.md b/src/content/tutorial/vite-plugin/replace-plugin/meta.md
index ae18bb0..b0856d4 100644
--- a/src/content/tutorial/vite-plugin/replace-plugin/meta.md
+++ b/src/content/tutorial/vite-plugin/replace-plugin/meta.md
@@ -6,5 +6,7 @@ lessons:
   - transforming-source-code
   - summarize-replace-plugin
 title: Replace Plugin
-template: replace-plugin
+template:
+  name: replace-plugin
+  visibleFiles: ["/tutorial-example.js"]
 ---
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_files/tutorial-example.js b/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_files/tutorial-example.js
deleted file mode 100644
index 5da1359..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_files/tutorial-example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-mountHTML(`
-  <div>
-    Hello world!
-  </div>
-`);
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/tutorial-example.js b/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/tutorial-example.js
deleted file mode 100644
index 5da1359..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/tutorial-example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-mountHTML(`
-  <div>
-    Hello world!
-  </div>
-`);
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/vite-plugin-replace.ts b/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/vite-plugin-replace.ts
deleted file mode 100644
index 62c81e2..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/vite-plugin-replace.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-export default function vitePluginReplace(options) {
-  return {
-    name: "replace-plugin",
-    transform(code, id) {
-      if (id.includes("tutorial-example.js")) {
-        return { code: code.replaceAll(options.from, options.to) };
-      }
-    }
-  };
-}
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/vite.config.ts b/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/vite.config.ts
deleted file mode 100644
index 51e8270..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/summarize-replace-plugin/_solution/vite.config.ts
+++ /dev/null
@@ -1,11 +0,0 @@
-import { defineConfig } from "vite";
-import replacePlugin from "./vite-plugin-replace";
-
-export default defineConfig({
-  plugins: [
-    replacePlugin({
-      from: "Hello world",
-      to: "Replaced value"
-    })
-  ]
-});
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/_solution/vite-plugin-replace.ts b/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/_solution/vite-plugin-replace.ts
deleted file mode 100644
index 531b289..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/_solution/vite-plugin-replace.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-export default function vitePluginReplace() {
-  return {
-    name: "replace-plugin"
-  };
-}
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/content.md b/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/content.md
index d937ed7..3c55a4c 100644
--- a/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/content.md
+++ b/src/content/tutorial/vite-plugin/replace-plugin/transforming-code/content.md
@@ -2,6 +2,9 @@
 type: lesson
 title: Import plugin from file
 focus: /vite.config.ts
+template:
+  name: replace-plugin
+  visibleFiles: []
 ---
 
 # Vite Replace plugin
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/transforming-source-code/_files/tutorial-example.js b/src/content/tutorial/vite-plugin/replace-plugin/transforming-source-code/_files/tutorial-example.js
deleted file mode 100644
index 5da1359..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/transforming-source-code/_files/tutorial-example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-mountHTML(`
-  <div>
-    Hello world!
-  </div>
-`);
diff --git a/src/content/tutorial/vite-plugin/replace-plugin/transforming-source-code/_solution/tutorial-example.js b/src/content/tutorial/vite-plugin/replace-plugin/transforming-source-code/_solution/tutorial-example.js
deleted file mode 100644
index 5da1359..0000000
--- a/src/content/tutorial/vite-plugin/replace-plugin/transforming-source-code/_solution/tutorial-example.js
+++ /dev/null
@@ -1,5 +0,0 @@
-mountHTML(`
-  <div>
-    Hello world!
-  </div>
-`);
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_files/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_files/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_files/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_files/vite.config.ts b/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_files/vite.config.ts
deleted file mode 100644
index 71d0134..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_files/vite.config.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-import { defineConfig } from "vite";
-
-export default defineConfig({
-
-});
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_solution/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_solution/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/_solution/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/content.md b/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/content.md
index db800ee..590a704 100644
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/content.md
+++ b/src/content/tutorial/vite-plugin/yaml-plugin/defining-custom-plugin/content.md
@@ -2,6 +2,9 @@
 type: lesson
 title: Defining a custom plugin
 focus: /vite.config.ts
+template:
+  name: default
+  visibleFiles: ["/content.yaml", "/index.js", "vite.config.ts"]
 ---
 
 # Defining a custom plugin
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_files/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_files/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_files/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_files/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_files/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_files/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_solution/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_solution/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_solution/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_solution/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_solution/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/defining-load-hook/_solution/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/importing-yaml-files/_files/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/importing-yaml-files/_files/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/importing-yaml-files/_files/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/importing-yaml-files/_solution/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/importing-yaml-files/_solution/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/importing-yaml-files/_solution/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/meta.md b/src/content/tutorial/vite-plugin/yaml-plugin/meta.md
index 6da4703..1572139 100644
--- a/src/content/tutorial/vite-plugin/yaml-plugin/meta.md
+++ b/src/content/tutorial/vite-plugin/yaml-plugin/meta.md
@@ -7,4 +7,7 @@ lessons:
   - processing-yaml-files
   - summarize-yaml-plugin
 title: YAML Plugin
+template:
+  name: default
+  visibleFiles: ["/content.yaml", "/index.js"]
 ---
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_files/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_files/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_files/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_files/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_files/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_files/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_solution/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_solution/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_solution/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_solution/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_solution/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/processing-yaml-files/_solution/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_files/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_files/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_files/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_files/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_files/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_files/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/content.yaml b/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/content.yaml
deleted file mode 100644
index 2def9ee..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/content.yaml
+++ /dev/null
@@ -1,22 +0,0 @@
-employees:
-  - id: 1
-    name: John Doe
-    job: Developer
-    skills:
-      - JavaScript
-      - Python
-      - C++
-  - id: 2
-    name: Jane Doe
-    job: Designer
-    skills:
-      - Photoshop
-      - Illustrator
-      - InDesign
-projects:
-  - id: 101
-    name: Project Alpha
-    description: This is the first project.
-  - id: 102
-    name: Project Beta
-    description: This is the second project.
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/index.js b/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/index.js
deleted file mode 100644
index 7463639..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/index.js
+++ /dev/null
@@ -1,3 +0,0 @@
-import content from "./content.yaml";
-
-export default content;
diff --git a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/vite.config.ts b/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/vite.config.ts
deleted file mode 100644
index c6fbe73..0000000
--- a/src/content/tutorial/vite-plugin/yaml-plugin/summarize-yaml-plugin/_solution/vite.config.ts
+++ /dev/null
@@ -1,21 +0,0 @@
-import { readFileSync } from "node:fs";
-import { parse } from "yaml";
-import { defineConfig } from "vite";
-
-export default defineConfig({
-  plugins: [
-    {
-      name: "yaml-plugin",
-      load(id, options) {
-        if (id.endsWith(".yaml")) {
-          const content = readFileSync(id, "utf8");
-          const yaml = parse(content);
-
-          return {
-            code: `export default ${JSON.stringify(yaml)}`
-          };
-        }
-      }
-    }
-  ]
-});
diff --git a/src/templates/default/index.js b/src/templates/default/index.js
index 4123c14..7463639 100644
--- a/src/templates/default/index.js
+++ b/src/templates/default/index.js
@@ -1,3 +1,3 @@
-const content = ["Initial content"];
+import content from "./content.yaml";
 
 export default content;
diff --git a/src/templates/env-plugin/index.js b/src/templates/env-plugin/index.js
index 5c4a3b6..2d008ba 100644
--- a/src/templates/env-plugin/index.js
+++ b/src/templates/env-plugin/index.js
@@ -1,3 +1,4 @@
-const output = "Initial output";
+import env from "virtual:tutorial-env";
+const output = env;
 
 export default output;