From 8e7687f0c7b9a5bfd16586e45ae26e94353ddf20 Mon Sep 17 00:00:00 2001
From: Matt DeKok <matt@dekok.dev>
Date: Wed, 5 Nov 2025 14:59:02 -0600
Subject: [PATCH 1/3] fix: allow access to root-level issues in schema-less
 forms

---
 .changeset/every-bears-clean.md      | 5 +++++
 packages/kit/src/exports/public.d.ts | 6 +++++-
 packages/kit/types/index.d.ts        | 6 +++++-
 3 files changed, 15 insertions(+), 2 deletions(-)
 create mode 100644 .changeset/every-bears-clean.md

diff --git a/.changeset/every-bears-clean.md b/.changeset/every-bears-clean.md
new file mode 100644
index 000000000000..846321177a2d
--- /dev/null
+++ b/.changeset/every-bears-clean.md
@@ -0,0 +1,5 @@
+---
+'@sveltejs/kit': patch
+---
+
+fix: allow access to root-level issues in schema-less forms
diff --git a/packages/kit/src/exports/public.d.ts b/packages/kit/src/exports/public.d.ts
index 3516689dce67..c109054a46a3 100644
--- a/packages/kit/src/exports/public.d.ts
+++ b/packages/kit/src/exports/public.d.ts
@@ -2058,7 +2058,11 @@ export type RemoteForm<Input extends RemoteFormInput | void, Output> = {
 	/** The number of pending submissions */
 	get pending(): number;
 	/** Access form fields using object notation */
-	fields: Input extends void ? never : RemoteFormFields<Input>;
+	fields: Input extends void
+		? {
+				issues(): RemoteFormIssue[] | undefined;
+			}
+		: RemoteFormFields<Input>;
 	/** Spread this onto a `<button>` or `<input type="submit">` */
 	buttonProps: {
 		type: 'submit';
diff --git a/packages/kit/types/index.d.ts b/packages/kit/types/index.d.ts
index 0ddf7ca08844..ec7e533105cc 100644
--- a/packages/kit/types/index.d.ts
+++ b/packages/kit/types/index.d.ts
@@ -2034,7 +2034,11 @@ declare module '@sveltejs/kit' {
 		/** The number of pending submissions */
 		get pending(): number;
 		/** Access form fields using object notation */
-		fields: Input extends void ? never : RemoteFormFields<Input>;
+		fields: Input extends void
+			? {
+					issues(): RemoteFormIssue[] | undefined;
+				}
+			: RemoteFormFields<Input>;
 		/** Spread this onto a `<button>` or `<input type="submit">` */
 		buttonProps: {
 			type: 'submit';

From 9f8313cdb1286797ef85c950eb7ba0116ede81b3 Mon Sep 17 00:00:00 2001
From: Matt DeKok <matt@dekok.dev>
Date: Wed, 5 Nov 2025 15:14:04 -0600
Subject: [PATCH 2/3] feat: use IsAny type to account for `f7` test

---
 packages/kit/src/exports/public.d.ts   | 13 ++++++++-----
 packages/kit/src/types/private.d.ts    |  2 ++
 packages/kit/test/types/remote.test.ts |  1 +
 packages/kit/types/index.d.ts          | 14 +++++++++-----
 4 files changed, 20 insertions(+), 10 deletions(-)

diff --git a/packages/kit/src/exports/public.d.ts b/packages/kit/src/exports/public.d.ts
index c109054a46a3..055928750f14 100644
--- a/packages/kit/src/exports/public.d.ts
+++ b/packages/kit/src/exports/public.d.ts
@@ -6,6 +6,7 @@ import {
 	AdapterEntry,
 	CspDirectives,
 	HttpMethod,
+	IsAny,
 	Logger,
 	MaybePromise,
 	Prerendered,
@@ -2058,11 +2059,13 @@ export type RemoteForm<Input extends RemoteFormInput | void, Output> = {
 	/** The number of pending submissions */
 	get pending(): number;
 	/** Access form fields using object notation */
-	fields: Input extends void
-		? {
-				issues(): RemoteFormIssue[] | undefined;
-			}
-		: RemoteFormFields<Input>;
+	fields: IsAny<Input> extends true
+		? RecursiveFormFields
+		: Input extends void
+			? {
+					issues(): RemoteFormIssue[] | undefined;
+				}
+			: RemoteFormFields<Input>;
 	/** Spread this onto a `<button>` or `<input type="submit">` */
 	buttonProps: {
 		type: 'submit';
diff --git a/packages/kit/src/types/private.d.ts b/packages/kit/src/types/private.d.ts
index da512ed777c5..d5dbd64a80ff 100644
--- a/packages/kit/src/types/private.d.ts
+++ b/packages/kit/src/types/private.d.ts
@@ -241,3 +241,5 @@ export interface RouteSegment {
 }
 
 export type TrailingSlash = 'never' | 'always' | 'ignore';
+
+export type IsAny<T> = 0 extends 1 & T ? true : false;
diff --git a/packages/kit/test/types/remote.test.ts b/packages/kit/test/types/remote.test.ts
index 760663fa9291..820c243d27b2 100644
--- a/packages/kit/test/types/remote.test.ts
+++ b/packages/kit/test/types/remote.test.ts
@@ -341,6 +341,7 @@ function form_tests() {
 			invalid.x('bar')
 		);
 	});
+	f8.fields.issues();
 	// @ts-expect-error
 	f8.fields.x;
 	// @ts-expect-error
diff --git a/packages/kit/types/index.d.ts b/packages/kit/types/index.d.ts
index ec7e533105cc..685eade1dec6 100644
--- a/packages/kit/types/index.d.ts
+++ b/packages/kit/types/index.d.ts
@@ -2034,11 +2034,13 @@ declare module '@sveltejs/kit' {
 		/** The number of pending submissions */
 		get pending(): number;
 		/** Access form fields using object notation */
-		fields: Input extends void
-			? {
-					issues(): RemoteFormIssue[] | undefined;
-				}
-			: RemoteFormFields<Input>;
+		fields: IsAny<Input> extends true
+			? RecursiveFormFields
+			: Input extends void
+				? {
+						issues(): RemoteFormIssue[] | undefined;
+					}
+				: RemoteFormFields<Input>;
 		/** Spread this onto a `<button>` or `<input type="submit">` */
 		buttonProps: {
 			type: 'submit';
@@ -2380,6 +2382,8 @@ declare module '@sveltejs/kit' {
 	}
 
 	type TrailingSlash = 'never' | 'always' | 'ignore';
+
+	type IsAny<T> = 0 extends 1 & T ? true : false;
 	interface Asset {
 		file: string;
 		size: number;

From 65b474e10919b77c43e9783a70ce53b1dcb26707 Mon Sep 17 00:00:00 2001
From: Matt DeKok <matt@dekok.dev>
Date: Wed, 5 Nov 2025 16:28:53 -0600
Subject: [PATCH 3/3] include `allIssues()`

---
 packages/kit/src/exports/public.d.ts   | 3 +++
 packages/kit/test/types/remote.test.ts | 1 +
 packages/kit/types/index.d.ts          | 3 +++
 3 files changed, 7 insertions(+)

diff --git a/packages/kit/src/exports/public.d.ts b/packages/kit/src/exports/public.d.ts
index 055928750f14..bfd1279cbfb1 100644
--- a/packages/kit/src/exports/public.d.ts
+++ b/packages/kit/src/exports/public.d.ts
@@ -2063,7 +2063,10 @@ export type RemoteForm<Input extends RemoteFormInput | void, Output> = {
 		? RecursiveFormFields
 		: Input extends void
 			? {
+					/** Validation issues, if any */
 					issues(): RemoteFormIssue[] | undefined;
+					/** Validation issues belonging to this or any of the fields that belong to it, if any */
+					allIssues(): RemoteFormIssue[] | undefined;
 				}
 			: RemoteFormFields<Input>;
 	/** Spread this onto a `<button>` or `<input type="submit">` */
diff --git a/packages/kit/test/types/remote.test.ts b/packages/kit/test/types/remote.test.ts
index 820c243d27b2..99609c6d16a9 100644
--- a/packages/kit/test/types/remote.test.ts
+++ b/packages/kit/test/types/remote.test.ts
@@ -342,6 +342,7 @@ function form_tests() {
 		);
 	});
 	f8.fields.issues();
+	f8.fields.allIssues();
 	// @ts-expect-error
 	f8.fields.x;
 	// @ts-expect-error
diff --git a/packages/kit/types/index.d.ts b/packages/kit/types/index.d.ts
index 685eade1dec6..dba6762888cc 100644
--- a/packages/kit/types/index.d.ts
+++ b/packages/kit/types/index.d.ts
@@ -2038,7 +2038,10 @@ declare module '@sveltejs/kit' {
 			? RecursiveFormFields
 			: Input extends void
 				? {
+						/** Validation issues, if any */
 						issues(): RemoteFormIssue[] | undefined;
+						/** Validation issues belonging to this or any of the fields that belong to it, if any */
+						allIssues(): RemoteFormIssue[] | undefined;
 					}
 				: RemoteFormFields<Input>;
 		/** Spread this onto a `<button>` or `<input type="submit">` */