fix(validationDocument): accept null displayName in requested_by

vitormattos · backportbot-libresign[bot] · commit f677f079e591 · 2026-04-07T00:36:22.000Z
- Update isRequestedBy() to allow displayName as null
- Aligns with OpenAPI contract that allows null for missing profile info
- Prevents rejection of valid API payloads when requester info is unavailable

Signed-off-by: Vitor Mattos &lt;1079143+vitormattos@users.noreply.github.com&gt;
diff --git a/src/services/validationDocument.ts b/src/services/validationDocument.ts
@@ -128,7 +128,7 @@ function isRequestedBy(value: unknown): value is ValidationFileRecord['requested
 	if (!isRecord(value)) {
 		return false
 	}
-	return isString(value.userId) && isString(value.displayName)
+	return isString(value.userId) && (value.displayName === null || isString(value.displayName))
 }
 
 function isValidationMetadata(value: unknown): value is NonNullable<ValidationFileRecord['metadata']> {

Original file line number	Diff line number	Diff line change
`@@ -128,7 +128,7 @@ function isRequestedBy(value: unknown): value is ValidationFileRecord['requested`
`128`	`128`	`if (!isRecord(value)) {`
`129`	`129`	`return false`
`130`	`130`	`}`
`131`		`- return isString(value.userId) && isString(value.displayName)`
	`131`	`+ return isString(value.userId) && (value.displayName === null \|\| isString(value.displayName))`
`132`	`132`	`}`
`133`	`133`
`134`	`134`	`function isValidationMetadata(value: unknown): value is NonNullable<ValidationFileRecord['metadata']> {`