diff --git a/content/copilot/concepts/about-copilot-coding-agent.md b/content/copilot/concepts/about-copilot-coding-agent.md
index 63168558c0a7..fd622cc1c55e 100644
--- a/content/copilot/concepts/about-copilot-coding-agent.md
+++ b/content/copilot/concepts/about-copilot-coding-agent.md
@@ -111,8 +111,11 @@ Users can include hidden messages in issues assigned to {% data variables.produc
 * **{% data variables.product.prodname_copilot_short %} doesn't account for content exclusions**. Content exclusions allow administrators to configure {% data variables.product.prodname_copilot_short %} to ignore certain files. When using {% data variables.copilot.copilot_coding_agent %}, {% data variables.product.prodname_copilot_short %} will not ignore these files, and will be able to see and update them. See [AUTOTITLE](/copilot/managing-copilot/configuring-and-auditing-content-exclusion/excluding-content-from-github-copilot).
 * **{% data variables.copilot.copilot_coding_agent %} is not available in {% data variables.enterprise.data_residency %}**. The agent is only available in {% data variables.product.prodname_dotcom_the_website %}.
 
+## Hands-on practice
+
+Try the [Expand your team with {% data variables.copilot.copilot_coding_agent %}](https://github.com/skills/expand-your-team-with-copilot/) Skills exercise for practical experience with {% data variables.copilot.copilot_coding_agent %}.
+
 ## Further reading
 
-* **Hands-on practice**: Try the [Expand your team with {% data variables.copilot.copilot_coding_agent %}](https://github.com/skills/expand-your-team-with-copilot/) Skills course for practical experience with {% data variables.copilot.copilot_coding_agent %}.
 * [AUTOTITLE](/copilot/using-github-copilot/coding-agent) how-to articles
 * [AUTOTITLE](/copilot/responsible-use-of-github-copilot-features/responsible-use-of-copilot-coding-agent-on-githubcom)
diff --git a/content/copilot/tutorials/modernizing-legacy-code-with-github-copilot.md b/content/copilot/tutorials/modernizing-legacy-code-with-github-copilot.md
index fb3c6a6f2d0c..8233b86c10d9 100644
--- a/content/copilot/tutorials/modernizing-legacy-code-with-github-copilot.md
+++ b/content/copilot/tutorials/modernizing-legacy-code-with-github-copilot.md
@@ -390,6 +390,10 @@ In this example, we looked at an account management system written in COBOL and
 * **Review the code before using it**: Make sure you understand the code that {% data variables.product.prodname_copilot_short %} provides before using it in your application. This will help you catch any potential issues and ensure that the code meets your requirements.
 * **Validate your changes**: After making changes to the code, it's important to validate that the application still works as expected. You can use the test plan generated by {% data variables.product.prodname_copilot_short %} to create unit and integration tests for the application.
 
+## Hands-on practice
+
+Try the [Modernizing your legacy code with {% data variables.product.prodname_copilot %}](https://github.com/skills/modernize-your-legacy-code-with-github-copilot) Skills exercise for practical experience updating a legacy codebase with {% data variables.product.prodname_copilot %}.
+
 ## Further reading
 
 * [AUTOTITLE](/copilot/copilot-chat-cookbook/documenting-code/documenting-legacy-code)
diff --git a/src/archives/tests/deprecated-enterprise-versions.ts b/src/archives/tests/deprecated-enterprise-versions.ts
index 541e6cf6b5c0..3515fb7bb587 100644
--- a/src/archives/tests/deprecated-enterprise-versions.ts
+++ b/src/archives/tests/deprecated-enterprise-versions.ts
@@ -1,7 +1,7 @@
 import { describe, expect, test, vi } from 'vitest'
 
 import enterpriseServerReleases from '@/versions/lib/enterprise-server-releases'
-import { get, getDOM } from '@/tests/helpers/e2etest-ts'
+import { get, getDOM } from '@/tests/helpers/e2etest'
 import { SURROGATE_ENUMS } from '@/frame/middleware/set-fastly-surrogate-key'
 
 describe('enterprise deprecation', () => {
diff --git a/src/fixtures/tests/images.ts b/src/fixtures/tests/images.ts
index dda711defbec..7db30efc83ee 100644
--- a/src/fixtures/tests/images.ts
+++ b/src/fixtures/tests/images.ts
@@ -35,7 +35,7 @@ describe('render Markdown image tags', () => {
     // When transformed as a source in a `<picture>` tag, it's automatically
     // injected with the `mw-XXXXX` virtual indicator in the URL that
     // resizes it on-the-fly.
-    const image = sharp(res.body as Buffer)
+    const image = sharp(Buffer.from(res.body as ArrayBuffer))
     const { width, height } = await image.metadata()
     expect(width).toBe(MAX_WIDTH)
     // The `_fixtures/screenshot.png` is 2000x1494.
diff --git a/src/search/tests/api-ai-search-autocomplete.ts b/src/search/tests/api-ai-search-autocomplete.ts
index 5daea89a0fa8..d4f8c6769484 100644
--- a/src/search/tests/api-ai-search-autocomplete.ts
+++ b/src/search/tests/api-ai-search-autocomplete.ts
@@ -14,7 +14,7 @@
 import { expect, test, vi } from 'vitest'
 
 import { describeIfElasticsearchURL } from '@/tests/helpers/conditional-runs'
-import { get } from '@/tests/helpers/e2etest-ts'
+import { get } from '@/tests/helpers/e2etest'
 
 import type { AutocompleteSearchResponse } from '@/search/types'
 
diff --git a/src/search/tests/api-combined-search.ts b/src/search/tests/api-combined-search.ts
index f0e91dd8d2b7..8f01358ff4e4 100644
--- a/src/search/tests/api-combined-search.ts
+++ b/src/search/tests/api-combined-search.ts
@@ -14,7 +14,7 @@
 import { expect, test, vi } from 'vitest'
 
 import { describeIfElasticsearchURL } from '@/tests/helpers/conditional-runs'
-import { get } from '@/tests/helpers/e2etest-ts'
+import { get } from '@/tests/helpers/e2etest'
 
 import type { CombinedSearchResponse } from '@/search/types'
 
diff --git a/src/search/tests/api-search.ts b/src/search/tests/api-search.ts
index aaee24a2fe45..a77abcdb9144 100644
--- a/src/search/tests/api-search.ts
+++ b/src/search/tests/api-search.ts
@@ -13,7 +13,7 @@
 
 import { expect, test, vi } from 'vitest'
 import { describeIfElasticsearchURL } from '@/tests/helpers/conditional-runs'
-import { get } from '@/tests/helpers/e2etest-ts'
+import { get } from '@/tests/helpers/e2etest'
 import { GeneralSearchResponse, SearchResultAggregations, GeneralSearchHit } from '@/search/types'
 
 if (!process.env.ELASTICSEARCH_URL) {
diff --git a/src/search/tests/rendering.ts b/src/search/tests/rendering.ts
index 711301a47dfc..61d95c7641cb 100644
--- a/src/search/tests/rendering.ts
+++ b/src/search/tests/rendering.ts
@@ -14,7 +14,7 @@
 import { expect, test, vi } from 'vitest'
 
 import { describeIfElasticsearchURL } from '@/tests/helpers/conditional-runs'
-import { get, getDOM } from '@/tests/helpers/e2etest-ts'
+import { get, getDOM } from '@/tests/helpers/e2etest'
 import { SURROGATE_ENUMS } from '@/frame/middleware/set-fastly-surrogate-key'
 
 if (!process.env.ELASTICSEARCH_URL) {
diff --git a/src/search/tests/search.ts b/src/search/tests/search.ts
index 6ee506ad73e9..17529ed272e6 100644
--- a/src/search/tests/search.ts
+++ b/src/search/tests/search.ts
@@ -1,5 +1,5 @@
 import { describe, expect, test, vi } from 'vitest'
-import { get, getDOM } from '@/tests/helpers/e2etest-ts'
+import { get, getDOM } from '@/tests/helpers/e2etest'
 
 describe('search results page', () => {
   vi.setConfig({ testTimeout: 60 * 1000 })
diff --git a/src/tests/helpers/e2etest.js b/src/tests/helpers/e2etest.js
deleted file mode 100644
index 7aede0687042..000000000000
--- a/src/tests/helpers/e2etest.js
+++ /dev/null
@@ -1,81 +0,0 @@
-import cheerio from 'cheerio'
-import got from 'got'
-import { omitBy, isUndefined } from 'lodash-es'
-
-export async function get(
-  route,
-  {
-    method = 'get',
-    body = undefined,
-    followRedirects = false,
-    followAllRedirects = false,
-    headers = {},
-    responseType = '',
-    retries = 0,
-  } = {},
-) {
-  const fn = got[method]
-  if (!fn || typeof fn !== 'function') throw new Error(`No method function for '${method}'`)
-  const xopts = omitBy(
-    {
-      body,
-      headers,
-      retry: { limit: retries },
-      throwHttpErrors: false,
-      followRedirect: followAllRedirects || followRedirects,
-      responseType: responseType || undefined,
-    },
-    isUndefined,
-  )
-  return await fn(`http://localhost:4000${route}`, xopts)
-}
-
-export async function head(route, opts = { followRedirects: false }) {
-  const res = await get(route, { method: 'head', followRedirects: opts.followRedirects })
-  return res
-}
-
-export function post(route, opts) {
-  return get(route, Object.assign({}, opts, { method: 'post' }))
-}
-
-const getDOMCache = new Map()
-
-export async function getDOMCached(route, options) {
-  // got() can take a `cache` option but it's slower than just doing
-  // a simple memoization pattern.
-  const key = `${route}::${JSON.stringify(options)}`
-  if (!getDOMCache.has(key)) {
-    getDOMCache.set(key, await getDOM(route, options))
-  }
-  return getDOMCache.get(key)
-}
-
-export async function getDOM(
-  route,
-  { headers, allow500s = false, allow404 = false, retries = 0 } = {},
-) {
-  const res = await get(route, { followRedirects: true, headers, retries })
-  if (!allow500s && res.statusCode >= 500) {
-    throw new Error(`Server error (${res.statusCode}) on ${route}`)
-  }
-  if (!allow404 && res.statusCode === 404) {
-    throw new Error(`Page not found on ${route} (${res.statusCode})`)
-  }
-  const $ = cheerio.load(res.body || '', { xmlMode: true })
-  $.res = Object.assign({}, res)
-  return $
-}
-
-// For use with the ?json query param
-// e.g. await getJSON('/en?json=breadcrumbs')
-export async function getJSON(route, opts) {
-  const res = await get(route, { ...opts, followRedirects: true })
-  if (res.statusCode >= 500) {
-    throw new Error(`Server error (${res.statusCode}) on ${route}`)
-  }
-  if (res.statusCode >= 400) {
-    console.warn(`${res.statusCode} on ${route} and the response might not be JSON`)
-  }
-  return JSON.parse(res.body)
-}
diff --git a/src/tests/helpers/e2etest-ts.ts b/src/tests/helpers/e2etest.ts
similarity index 87%
rename from src/tests/helpers/e2etest-ts.ts
rename to src/tests/helpers/e2etest.ts
index 16b5dadde3f0..cec4a85226ee 100644
--- a/src/tests/helpers/e2etest-ts.ts
+++ b/src/tests/helpers/e2etest.ts
@@ -30,8 +30,11 @@ interface ResponseWithHeaders<T> extends Response<T> {
   headers: Record<string, string>
 }
 
+// Type alias for cached DOM results to improve maintainability
+type CachedDOMResult = cheerio.Root & { res: Response; $: cheerio.Root }
+
 // Cache to store DOM objects
-const getDOMCache = new Map<string, cheerio.Root>()
+const getDOMCache = new Map<string, CachedDOMResult>()
 
 /**
  * Makes an HTTP request using the specified method and options.
@@ -119,10 +122,10 @@ export function post(
 export async function getDOMCached(
   route: string,
   options: GetDOMOptions = {},
-): Promise<cheerio.Root> {
+): Promise<CachedDOMResult> {
   const key = `${route}::${JSON.stringify(options)}`
   if (!getDOMCache.has(key)) {
-    const { $ } = await getDOM(route, options)
+    const $ = await getDOM(route, options)
     getDOMCache.set(key, $)
   }
   // The non-null assertion is safe here because we've just set the key if it didn't exist
@@ -134,12 +137,9 @@ export async function getDOMCached(
  *
  * @param route - The route to request.
  * @param options - Options for fetching the DOM.
- * @returns A promise that resolves to the loaded DOM object.
+ * @returns A promise that resolves to the loaded DOM object with res attached and destructurable.
  */
-export async function getDOM(
-  route: string,
-  options: GetDOMOptions = {},
-): Promise<{ $: cheerio.Root; res: Response }> {
+export async function getDOM(route: string, options: GetDOMOptions = {}): Promise<CachedDOMResult> {
   const { headers, allow500s = false, allow404 = false, retries = 0 } = options
   const res = await get(route, { followRedirects: true, headers, retries })
 
@@ -152,8 +152,13 @@ export async function getDOM(
   }
 
   const $ = cheerio.load(res.body || '', { xmlMode: true })
+  const result = $ as CachedDOMResult
+  // Attach res to the cheerio object for backward compatibility
+  result.res = res
+  // Attach $ to itself for destructuring compatibility
+  result.$ = result
 
-  return { $, res }
+  return result
 }
 
 /**