fix types

Author: icecrasher321

apps/sim/app/api/files/upload/route.ts

@@ -75,7 +75,7 @@ export async function POST(request: NextRequest) {
 
     for (const file of files) {
       const originalName = file.name
-      if (!originalName || typeof originalName !== 'string') {
+      if (!originalName) {
         throw new InvalidRequestError('File name is missing')
       }
 

apps/sim/app/api/workspaces/[id]/files/route.ts

@@ -94,7 +94,7 @@ export async function POST(request: NextRequest, { params }: { params: Promise<{
     }
 
     const fileName = rawFile.name
-    if (!fileName || typeof fileName !== 'string') {
+    if (!fileName) {
       return NextResponse.json({ error: 'File name is missing' }, { status: 400 })
     }
 

apps/sim/executor/constants.ts

@@ -439,7 +439,7 @@ export function isValidEnvVarName(name: string): boolean {
   return PATTERNS.ENV_VAR_NAME.test(name)
 }
 
-export function sanitizeFileName(fileName: string): string {
+export function sanitizeFileName(fileName: string | null | undefined): string {
   if (!fileName || typeof fileName !== 'string') {
     return 'untitled'
   }