Point search at /docs directly to avoid the 301

`https://shopify.dev/?search=<query>` 301-redirects to
`https://shopify.dev/docs?search=<query>`. Open that destination directly
so the browser doesn't follow a redirect.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

Author: nelsonwittwer

.changeset/add-agent-search-command.md

@@ -4,4 +4,4 @@
 
 Add `shopify agent-search`, which queries the shopify.dev vector store and prints the most relevant documentation chunks as JSON to stdout. This makes it usable for programmatic and agent-driven discovery, and supports two optional filters: `--api-name` (for example `admin`, `storefront`, `hydrogen`) and `--api-version` (for example `2025-10`, `latest`, `current`). To download a full document verbatim, use `fetch-doc`.
 
-Also fixes `shopify search` to open `https://shopify.dev/?search=<query>` so it once again opens shopify.dev with your query.
+Also fixes `shopify search` to open `https://shopify.dev/docs?search=<query>` directly (avoiding the redirect from the site root) so it once again opens shopify.dev with your query.

packages/cli/src/cli/services/commands/search.test.ts

@@ -8,12 +8,12 @@ describe('searchService', () => {
   test('the right URL is open in the system when a query is passed', async () => {
     await searchService('deploy app')
 
-    expect(openURL).toBeCalledWith('https://shopify.dev/?search=deploy+app')
+    expect(openURL).toBeCalledWith('https://shopify.dev/docs?search=deploy+app')
   })
 
   test('the right URL is open in the system when a query is not passed', async () => {
     await searchService()
 
-    expect(openURL).toBeCalledWith('https://shopify.dev/?search=')
+    expect(openURL).toBeCalledWith('https://shopify.dev/docs?search=')
   })
 })

packages/cli/src/cli/services/commands/search.ts

@@ -3,5 +3,5 @@ import {openURL} from '@shopify/cli-kit/node/system'
 export async function searchService(query?: string) {
   const searchParams = new URLSearchParams()
   searchParams.append('search', query ?? '')
-  await openURL(`https://shopify.dev/?${searchParams.toString()}`)
+  await openURL(`https://shopify.dev/docs?${searchParams.toString()}`)
 }