Merge branch 'init-hook' of github.com:paoloricciuti/kit into pr/13103

Author: Rich-Harris

packages/kit/src/runtime/server/ambient.d.ts

@@ -1,3 +1,4 @@
 declare module '__SERVER__/internal.js' {
 	export const options: import('types').SSROptions;
 	export const get_hooks: () => Promise<Partial<import('types').ServerHooks>>;
+}

packages/kit/types/index.d.ts

@@ -707,12 +707,12 @@ declare module '@sveltejs/kit' {
 	}) => MaybePromise<Response>;
 
 	/**
-	 * The [`init`](https://svelte.dev/docs/kit/hooks#Shared-hooks-init) will be invoked once as soon as the server is executed.
+	 * The [`init`](https://svelte.dev/docs/kit/hooks#Shared-hooks-init) will be invoked before the server responds to its first request
 	 */
 	export type ServerInit = () => MaybePromise<void>;
 
 	/**
-	 * The [`init`](https://svelte.dev/docs/kit/hooks#Shared-hooks-init) will be invoked once as the client side app is started.
+	 * The [`init`](https://svelte.dev/docs/kit/hooks#Shared-hooks-init) will be invoked once the app starts in the browser
 	 */
 	export type ClientInit = () => MaybePromise<void>;