chore: fix TS error

src/index.tsx

@@ -3,31 +3,12 @@ import {createPlugin} from 'sanity'
 
 import ErrorBoundaryCard from './components/ErrorBoundaryCard'
 import {AspectRatioCard, InputFallback} from './components/Input.styled'
-import muxVideo from './schema/mux.video'
-import videoAsset from './schema/mux.videoAsset'
 import {isMuxInputPreviewProps, isMuxInputProps} from './util/asserters'
 import {type Config} from './util/types'
 
 const Input = lazy(() => import('./components/Input'))
 const Preview = lazy(() => import('./components/Preview'))
 
-/*
-// @TODO use declaration merging to allow correct typings for userland schemas when they use type: mux.video
-declare module 'sanity' {
-  namespace Schema {
-
-  }
-}
-// */
-
-/* @TODO export validation rules for: required (checks if the video asset is defined), and that it has a ready uploaded file
-export const validation = {
-  required(Rule: Rule) {
-    return
-  }
-}
-// */
-
 export const defaultConfig: Config = {
   mp4_support: 'none',
 }
@@ -63,7 +44,51 @@ export const muxInput = createPlugin<Partial<Config> | void>((userConfig) => {
         return next(props)
       },
     },
-    schema: {types: [muxVideo, videoAsset]},
+    schema: {
+      types: [
+        {
+          name: 'mux.video',
+          type: 'object',
+          title: 'Video asset reference',
+          fields: [
+            {
+              title: 'Video',
+              name: 'asset',
+              type: 'reference',
+              weak: true,
+              to: [{type: 'mux.videoAsset'}],
+            },
+          ],
+        },
+        {
+          name: 'mux.videoAsset',
+          type: 'object',
+          title: 'Video asset',
+          fields: [
+            {
+              type: 'string',
+              name: 'status',
+            },
+            {
+              type: 'string',
+              name: 'assetId',
+            },
+            {
+              type: 'string',
+              name: 'playbackId',
+            },
+            {
+              type: 'string',
+              name: 'filename',
+            },
+            {
+              type: 'number',
+              name: 'thumbTime',
+            },
+          ],
+        },
+      ],
+    },
   }
 })
 

src/util/asserters.ts

@@ -8,12 +8,12 @@ import {
   isObjectSchemaType,
 } from 'sanity'
 
-import {name} from '../schema/mux.video'
 import type {MuxInputPreviewProps, MuxInputProps} from './types'
 
 export function isMuxInputProps(props: InputProps): props is MuxInputProps {
   return (
-    isObjectSchemaType(props.schemaType) && props.schemaType.type?.name === name
+    isObjectSchemaType(props.schemaType) &&
+    props.schemaType.type?.name === 'mux.video'
   )
 }