fix: prevent integrations menu from closing when valves modal is open

When the "Valves" modal is opened from the "Integrations" menu, a click outside the modal would incorrectly close the integrations menu first. This was because the dropdown's outside click handler was still active.

This commit fixes the issue by introducing a `closeOnOutsideClick` prop to the `Dropdown` component. This prop is controlled by the `MessageInput` component, which now disables the outside click handler on the integrations menu when the valves modal is open, and re-enables it when the modal is closed.

src/lib/components/chat/MessageInput.svelte

@@ -117,6 +117,11 @@
 	let showValvesModal = false;
 	let selectedValvesType = 'tool'; // 'tool' or 'function'
 	let selectedValvesItemId = null;
+	let integrationsMenuCloseOnOutsideClick = true;
+
+	$: if (!showValvesModal) {
+		integrationsMenuCloseOnOutsideClick = true;
+	}
 
 	$: onChange({
 		prompt,
@@ -944,6 +949,9 @@
 	on:save={async () => {
 		await tick();
 	}}
+	on:close={() => {
+		integrationsMenuCloseOnOutsideClick = true;
+	}}
 />
 
 {#if loaded}
@@ -1463,11 +1471,13 @@
 												bind:webSearchEnabled
 												bind:imageGenerationEnabled
 												bind:codeInterpreterEnabled
+												closeOnOutsideClick={integrationsMenuCloseOnOutsideClick}
 												onShowValves={(e) => {
 													const { type, id } = e;
 													selectedValvesType = type;
 													selectedValvesItemId = id;
 													showValvesModal = true;
+													integrationsMenuCloseOnOutsideClick = false;
 												}}
 												onClose={async () => {
 													await tick();

src/lib/components/chat/MessageInput/IntegrationsMenu.svelte

@@ -42,6 +42,7 @@
 
 	export let onShowValves: Function;
 	export let onClose: Function;
+	export let closeOnOutsideClick = true;
 
 	let show = false;
 	let tab = '';
@@ -93,6 +94,7 @@
 
 <Dropdown
 	bind:show
+	{closeOnOutsideClick}
 	on:change={(e) => {
 		if (e.detail === false) {
 			onClose();

src/lib/components/common/Dropdown.svelte

@@ -9,12 +9,15 @@
 	export let show = false;
 	export let side = 'bottom';
 	export let align = 'start';
+	export let closeOnOutsideClick = true;
+
 	const dispatch = createEventDispatcher();
 </script>
 
 <DropdownMenu.Root
 	bind:open={show}
 	closeFocus={false}
+	{closeOnOutsideClick}
 	onOpenChange={(state) => {
 		dispatch('change', state);
 	}}