Clean up Dialog internals

packages/core/src/components/dialog/dialog-close.tsx

@@ -1,6 +1,6 @@
 // packages/core/src/components/dialog/dialog-close.tsx
 import type { Component, JSX } from "solid-js";
-import { splitProps } from "solid-js";
+import { mergeProps, splitProps } from "solid-js";
 import { Dynamic } from "solid-js/web";
 import { useInternalDialogContext } from "./dialog-context";
 
@@ -20,8 +20,9 @@ export function DialogClose(props: DialogCloseProps): JSX.Element {
     ctx.setOpen(false);
   };
 
+  const closeProps = mergeProps(rest, { onClick: handleClick });
   return (
-    <Dynamic component={local.as ?? "button"} onClick={handleClick} {...rest}>
+    <Dynamic component={local.as ?? "button"} {...closeProps}>
       {local.children}
     </Dynamic>
   );

packages/core/src/components/dialog/dialog-content.tsx

@@ -3,7 +3,6 @@ import type { JSX } from "solid-js";
 import { Show, createEffect, onCleanup, splitProps } from "solid-js";
 import { createDismiss } from "../../utilities/dismiss/create-dismiss";
 import { createFocusTrap } from "../../utilities/focus-trap/create-focus-trap";
-import { Portal } from "../../utilities/portal/portal";
 import { createScrollLock } from "../../utilities/scroll-lock/create-scroll-lock";
 import { useInternalDialogContext } from "./dialog-context";
 
@@ -22,7 +21,8 @@ export interface DialogContentProps extends JSX.DialogHtmlAttributes<HTMLDialogE
 }
 
 /**
- * Dialog content panel. Portals to body, manages focus trap, scroll lock, and dismiss.
+ * Dialog content panel. Manages focus trap, scroll lock, and dismiss.
+ * Renders inline; wrap with Dialog.Portal to control portaling.
  * Only renders when open (unless forceMount is set).
  */
 export function DialogContent(props: DialogContentProps): JSX.Element {
@@ -61,19 +61,17 @@ export function DialogContent(props: DialogContentProps): JSX.Element {
 
   return (
     <Show when={local.forceMount || ctx.isOpen()}>
-      <Portal>
-        <dialog
-          ref={contentRef}
-          id={ctx.contentId()}
-          aria-modal={ctx.modal() || undefined}
-          aria-labelledby={ctx.titleId()}
-          aria-describedby={ctx.descriptionId()}
-          data-state={ctx.isOpen() ? "open" : "closed"}
-          {...rest}
-        >
-          {local.children}
-        </dialog>
-      </Portal>
+      <dialog
+        ref={contentRef}
+        id={ctx.contentId()}
+        aria-modal={ctx.modal() || undefined}
+        aria-labelledby={ctx.titleId() || undefined}
+        aria-describedby={ctx.descriptionId() || undefined}
+        data-state={ctx.isOpen() ? "open" : "closed"}
+        {...rest}
+      >
+        {local.children}
+      </dialog>
     </Show>
   );
 }

packages/core/src/components/dialog/dialog-context.ts

@@ -16,9 +16,6 @@ export interface InternalDialogContextValue {
   /** Registered ID from Dialog.Description — used for aria-describedby */
   descriptionId: Accessor<string | undefined>;
   setDescriptionId: (id: string | undefined) => void;
-  /** Whether Dialog.Trigger has been explicitly rendered */
-  hasTrigger: Accessor<boolean>;
-  setHasTrigger: (has: boolean) => void;
 }
 
 const InternalDialogContext = createContext<InternalDialogContextValue>();

packages/core/src/components/dialog/dialog-portal.tsx

@@ -1,6 +1,5 @@
 // packages/core/src/components/dialog/dialog-portal.tsx
 import type { JSX } from "solid-js";
-import { splitProps } from "solid-js";
 import { Portal } from "../../utilities/portal/portal";
 
 export interface DialogPortalProps {
@@ -11,10 +10,9 @@ export interface DialogPortalProps {
 
 /** Renders children into a portal (defaults to document.body). */
 export function DialogPortal(props: DialogPortalProps): JSX.Element {
-  const [local, rest] = splitProps(props, ["target", "children"]);
-  return local.target !== undefined ? (
-    <Portal target={local.target}>{local.children}</Portal>
+  return props.target !== undefined ? (
+    <Portal target={props.target}>{props.children}</Portal>
   ) : (
-    <Portal>{local.children}</Portal>
+    <Portal>{props.children}</Portal>
   );
 }

packages/core/src/components/dialog/dialog-root.tsx

@@ -1,6 +1,6 @@
 // packages/core/src/components/dialog/dialog-root.tsx
 import type { JSX } from "solid-js";
-import { createSignal } from "solid-js";
+import { createUniqueId } from "solid-js";
 import {
   type CreateDisclosureStateOptions,
   createDisclosureState,
@@ -44,11 +44,9 @@ export function DialogRoot(props: DialogRootProps): JSX.Element {
     },
   } as CreateDisclosureStateOptions);
 
-  const contentId = `pettyui-dialog-${Math.random().toString(36).slice(2, 9)}`;
+  const contentId = createUniqueId();
   const [titleId, setTitleId] = createRegisterId();
   const [descriptionId, setDescriptionId] = createRegisterId();
-  const [hasTrigger, setHasTrigger] = createSignal(false);
-
   const internalCtx: InternalDialogContextValue = {
     isOpen: disclosure.isOpen,
     setOpen: (open) => (open ? disclosure.open() : disclosure.close()),
@@ -58,8 +56,6 @@ export function DialogRoot(props: DialogRootProps): JSX.Element {
     setTitleId,
     descriptionId,
     setDescriptionId,
-    hasTrigger,
-    setHasTrigger,
   };
 
   return (

packages/core/src/components/dialog/index.ts

@@ -1,10 +1,10 @@
+// packages/core/src/components/dialog/index.ts
 import { DialogClose } from "./dialog-close";
 import { DialogContent } from "./dialog-content";
 import { useDialogContext } from "./dialog-context";
 import { DialogDescription } from "./dialog-description";
 import { DialogOverlay } from "./dialog-overlay";
 import { DialogPortal } from "./dialog-portal";
-// packages/core/src/components/dialog/index.ts
 import { DialogRoot } from "./dialog-root";
 import { DialogTitle } from "./dialog-title";
 import { DialogTrigger } from "./dialog-trigger";