Apply suggestions from code review

Co-authored-by: Sarah Rainsberger <[email protected]>

.changeset/curvy-walls-kneel.md

@@ -2,13 +2,11 @@
 'astro': patch
 ---
 
-Adds support for allowing integrations to refresh the content layer
+Adds a new function `refreshContent` to the `astro:server:setup` hook that allows integrations to refresh the content layer. This can be used, for example, to register a webhook endpoint during dev, or to open a socket to a CMS to listen for changes.
 
-This adds a new object to the `astro:server:setup` hook that allows integrations to refresh the content layer. This can be used for example to register a webhook endpoint during dev, or to open a socket to a CMS to listen for changes.
+By default, `refreshContent` will refresh all collections. You can optionally pass a `loaders` property, which is an array of loader names. If provided, only collections that use those loaders will be refreshed. For example, A CMS integration could use this property to only refresh its own collections.
 
-The hook is passed a function called `refreshContent` that can be called to refresh the content layer. It can optionally be passed a `loaders` property, which is an array of loader names. If provided, only collections that use those loaders will be refreshed. If not provided, all loaders will be refreshed. A CMS integration could use this to only refresh its own collections.
-
-It can also pass a `context` object, which will be passed to the loaders. This can be used to pass arbitrary data, such as the webhook body or an event from the websocket.
+You can also pass a `context` object to the loaders. This can be used to pass arbitrary data, such as the webhook body, or an event from the websocket.
 
 ```ts
  {

packages/astro/test/content-layer.test.js

@@ -5,7 +5,7 @@ import { sep as posixSep } from 'node:path/posix';
 import { after, before, describe, it } from 'node:test';
 import * as devalue from 'devalue';
 
-const pause = (ms = 700) => new Promise((r) => setTimeout(r, ms));
+const pause = (ms = 1000) => new Promise((r) => setTimeout(r, ms));
 
 import { loadFixture } from './test-utils.js';
 describe('Content Layer', () => {