diff --git a/frontend/src/lib/components/apps/components/display/AppDisplayComponent.svelte b/frontend/src/lib/components/apps/components/display/AppDisplayComponent.svelte
index 114e349ce7..e334e2ab2d 100644
--- a/frontend/src/lib/components/apps/components/display/AppDisplayComponent.svelte
+++ b/frontend/src/lib/components/apps/components/display/AppDisplayComponent.svelte
@@ -17,22 +17,32 @@
 	import ResolveConfig from '../helpers/ResolveConfig.svelte'
 	import { userStore } from '$lib/stores'
 
-	export let id: string
-	export let componentInput: AppInput | undefined
-	export let initializing: boolean | undefined = undefined
-	export let customCss: ComponentCustomCSS<'displaycomponent'> | undefined = undefined
-	export let render: boolean
-	export let configuration: RichConfigurations
+	interface Props {
+		id: string
+		componentInput: AppInput | undefined
+		initializing?: boolean | undefined
+		customCss?: ComponentCustomCSS<'displaycomponent'> | undefined
+		render: boolean
+		configuration: RichConfigurations
+	}
+
+	let {
+		id,
+		componentInput,
+		initializing = $bindable(undefined),
+		customCss = undefined,
+		render,
+		configuration
+	}: Props = $props()
 
 	const requireHtmlApproval = getContext<boolean | undefined>(IS_APP_PUBLIC_CONTEXT_KEY)
 	const { app, worldStore, componentControl, workspace, appPath } =
 		getContext<AppViewerContext>('AppViewerContext')
 
-	let result: any = undefined
+	let result: any = $state(undefined)
 
-	const resolvedConfig = initConfig(
-		components['displaycomponent'].initialData.configuration,
-		configuration
+	const resolvedConfig = $state(
+		initConfig(components['displaycomponent'].initialData.configuration, configuration)
 	)
 
 	$componentControl[id] = {
@@ -46,7 +56,7 @@
 		loading: false
 	})
 
-	let css = initCss($app.css?.displaycomponent, customCss)
+	let css = $state(initCss($app.css?.displaycomponent, customCss))
 </script>
 
 {#each Object.keys(components['displaycomponent'].initialData.configuration) as key (key)}
diff --git a/frontend/src/lib/components/apps/components/helpers/InputValue.svelte b/frontend/src/lib/components/apps/components/helpers/InputValue.svelte
index 44cdb9c779..6c7c6590fa 100644
--- a/frontend/src/lib/components/apps/components/helpers/InputValue.svelte
+++ b/frontend/src/lib/components/apps/components/helpers/InputValue.svelte
@@ -1,11 +1,10 @@
 <script lang="ts">
-	import { createEventDispatcher, getContext, onDestroy, tick } from 'svelte'
+	import { createEventDispatcher, getContext, tick, untrack } from 'svelte'
 	import { get } from 'svelte/store'
 	import type {
 		AppInput,
 		EvalAppInput,
 		EvalV2AppInput,
-		TemplateV2Input,
 		UploadAppInput,
 		UploadS3AppInput
 	} from '../../inputType'
@@ -18,7 +17,6 @@
 	} from '../../types'
 	import { accessPropertyByPath } from '../../utils'
 	import { computeGlobalContext, eval_like } from './eval'
-	import deepEqualWithOrderedArray from './deepEqualWithOrderedArray'
 	import { deepEqual } from 'fast-equals'
 	import { deepMergeWithPriority, isCodeInjection } from '$lib/utils'
 	import sum from 'hash-sum'
@@ -26,14 +24,27 @@
 
 	type T = string | number | boolean | Record<string | number, any> | undefined
 
-	export let input: AppInput | RichConfiguration
-	export let value: T
-	export let id: string | undefined = undefined
-	export let error: string = ''
-	export let key: string = ''
-	export let field: string = key
-	export let onDemandOnly: boolean = false
-	export let exportValueFunction: boolean = false
+	interface Props {
+		input: AppInput | RichConfiguration
+		value: T
+		id?: string | undefined
+		error?: string
+		key?: string
+		field?: string
+		onDemandOnly?: boolean
+		exportValueFunction?: boolean
+	}
+
+	let {
+		input,
+		value = $bindable(),
+		id = undefined,
+		error = $bindable(''),
+		key = '',
+		field = key,
+		onDemandOnly = false,
+		exportValueFunction = false
+	}: Props = $props()
 
 	const { componentControl, runnableComponents, recomputeAllContext } =
 		getContext<AppViewerContext>('AppViewerContext')
@@ -49,33 +60,6 @@
 
 	let groupStore = groupContext?.context
 
-	$: fullContext = {
-		iter: iterContext ? $iterContext : undefined,
-		row: rowContext ? $rowContext : undefined,
-		group: groupStore ? $groupStore : undefined
-	}
-
-	$: lastInput?.type == 'evalv2' &&
-		!onDemandOnly &&
-		(fullContext.iter != undefined ||
-			fullContext.row != undefined ||
-			fullContext.group != undefined) &&
-		lastInput.connections?.some(
-			(x) => x.componentId == 'row' || x.componentId == 'iter' || x.componentId == 'group'
-		) &&
-		debounceEval()
-
-	$: lastInput &&
-		lastInput.type == 'templatev2' &&
-		isCodeInjection(lastInput.eval) &&
-		(fullContext.iter != undefined ||
-			fullContext.row != undefined ||
-			fullContext.group != undefined) &&
-		lastInput.connections?.some(
-			(x) => x.componentId == 'row' || x.componentId == 'iter' || x.componentId == 'group'
-		) &&
-		debounceTemplate()
-
 	const dispatch = createEventDispatcher()
 	const dispatchIfMounted = createDispatcherIfMounted(dispatch)
 
@@ -85,30 +69,15 @@
 		dispatch('done')
 	}
 
-	let lastInput: AppInput | undefined = input ? JSON.parse(JSON.stringify(input)) : undefined
-
-	onDestroy(() => (lastInput = undefined))
-
-	$: if (input && !deepEqualWithOrderedArray(input, lastInput)) {
-		lastInput = JSON.parse(JSON.stringify(input))
-		// Needed because of file uploads
-		if (lastInput && input?.['value'] instanceof ArrayBuffer) {
-			// @ts-ignore
-			lastInput.value = input?.['value']
-		}
-	}
-
 	const { worldStore, state: stateStore, mode } = getContext<AppViewerContext>('AppViewerContext')
 
-	$: stateId = $worldStore?.stateId
-
 	let timeout: NodeJS.Timeout | undefined = undefined
 
 	let firstDebounce = true
 	const debounce_ms = 50
 
 	export async function computeExpr(args?: Record<string, any>) {
-		return await evalExpr(lastInput as EvalAppInput, args)
+		return await evalExpr(input as EvalAppInput, args)
 	}
 
 	function debounce(cb: () => Promise<void>) {
@@ -135,28 +104,19 @@
 		timeout = setTimeout(cb, 50)
 	}
 
-	$: lastInput && $worldStore && debounce(handleConnection)
-
 	const debounceTemplate = async () => {
-		let nvalue = await getValue(lastInput as EvalAppInput)
+		let nvalue = await getValue(input as EvalAppInput)
 		if (!deepEqual(nvalue, value)) {
 			// console.log('template')
 			value = nvalue
 		}
 	}
 
-	$: lastInput &&
-		lastInput.type == 'template' &&
-		isCodeInjection(lastInput.eval) &&
-		$stateId &&
-		$stateStore &&
-		debounce(debounceTemplate)
-
 	let lastExprHash: any = undefined
 
 	const debounceEval = async (s?: string) => {
 		let args = s == 'exprChanged' ? { file: { name: 'example.png' } } : undefined
-		let nvalue = await evalExpr(lastInput as EvalAppInput, args)
+		let nvalue = await evalExpr(input as EvalAppInput, args)
 
 		if (field) {
 			editorContext?.evalPreview.update((x) => {
@@ -175,16 +135,11 @@
 		}
 	}
 
-	$: lastInput && lastInput.type == 'eval' && $stateId && $stateStore && debounce2(debounceEval)
-
-	$: lastInput?.type == 'evalv2' && lastInput.expr && debounceEval('exprChanged')
-	$: lastInput?.type == 'templatev2' && lastInput.eval && debounceTemplate()
-
 	async function handleConnection() {
 		// console.log('handleCon')
-		if (lastInput?.type === 'connected') {
-			if (lastInput.connection) {
-				const { path, componentId } = lastInput.connection
+		if (input?.type === 'connected') {
+			if (input.connection) {
+				const { path, componentId } = input.connection
 				const [p] = path ? path.split('.')[0].split('[') : [undefined]
 				if (p) {
 					const skey = `${id}-${key}-${rowContext ? $rowContext.index : 0}-${
@@ -197,25 +152,24 @@
 						previousConnectedValue
 					)
 				} else {
-					console.debug('path was invalid for connection', lastInput.connection)
+					console.debug('path was invalid for connection', input.connection)
 				}
 			}
-		} else if (lastInput?.type === 'static' || lastInput?.type == 'template') {
+		} else if (input?.type === 'static' || input?.type == 'template') {
 			await debounceTemplate()
-		} else if (lastInput?.type == 'eval') {
-			value = await evalExpr(lastInput as EvalAppInput)
-		} else if (lastInput?.type == 'evalv2') {
+		} else if (input?.type == 'eval') {
+			value = await evalExpr(input as EvalAppInput)
+		} else if (input?.type == 'evalv2') {
 			// console.log('evalv2', onDemandOnly, field)
 			if (onDemandOnly && exportValueFunction) {
 				value = (args?: any) => {
-					return evalExpr(lastInput as EvalV2AppInput, args)
+					return evalExpr(input as EvalV2AppInput, args)
 				}
 				return
 			}
 			const skey = `${id}-${key}-${rowContext ? $rowContext.index : 0}-${
 				iterContext ? $iterContext.index : 0
 			}`
-			const input = lastInput as EvalV2AppInput
 			for (const c of input.connections ?? []) {
 				const previousValueKey = `${c.componentId}-${c.id}`
 				$worldStore?.connect<any>(
@@ -225,8 +179,7 @@
 					previousConnectedValues[previousValueKey]
 				)
 			}
-		} else if (lastInput?.type == 'templatev2') {
-			const input = lastInput as TemplateV2Input
+		} else if (input?.type == 'templatev2') {
 			const skey = `${id}-${key}-${rowContext ? $rowContext.index : 0}-${
 				iterContext ? $iterContext.index : 0
 			}`
@@ -239,10 +192,10 @@
 					previousConnectedValues[previousValueKey]
 				)
 			}
-		} else if (lastInput?.type == 'upload') {
-			value = (lastInput as UploadAppInput).value
-		} else if (lastInput?.type == 'uploadS3') {
-			value = (lastInput as UploadS3AppInput).value
+		} else if (input?.type == 'upload') {
+			value = (input as UploadAppInput).value
+		} else if (input?.type == 'uploadS3') {
+			value = (input as UploadS3AppInput).value
 		} else {
 			value = undefined
 		}
@@ -330,11 +283,8 @@
 
 	function onValueChange(newValue: any, force?: boolean): void {
 		if (iterContext && $iterContext.disabled) return
-		if (
-			lastInput?.type === 'connected' &&
-			((newValue !== undefined && newValue !== null) || force)
-		) {
-			const { connection } = lastInput
+		if (input?.type === 'connected' && ((newValue !== undefined && newValue !== null) || force)) {
+			const { connection } = input
 			if (!connection) {
 				// No connection
 				return
@@ -358,4 +308,61 @@
 			// TODO: handle disconnect
 		}
 	}
+	let fullContext = $derived({
+		iter: iterContext ? $iterContext : undefined,
+		row: rowContext ? $rowContext : undefined,
+		group: groupStore ? $groupStore : undefined
+	})
+
+	$effect.pre(() => {
+		input?.type == 'evalv2' &&
+			!onDemandOnly &&
+			(fullContext.iter != undefined ||
+				fullContext.row != undefined ||
+				fullContext.group != undefined) &&
+			input.connections?.some(
+				(x) => x.componentId == 'row' || x.componentId == 'iter' || x.componentId == 'group'
+			) &&
+			untrack(() => debounceEval())
+	})
+	$effect.pre(() => {
+		input &&
+			input.type == 'templatev2' &&
+			isCodeInjection(input.eval) &&
+			(fullContext.iter != undefined ||
+				fullContext.row != undefined ||
+				fullContext.group != undefined) &&
+			input.connections?.some(
+				(x) => x.componentId == 'row' || x.componentId == 'iter' || x.componentId == 'group'
+			) &&
+			untrack(() => debounceTemplate())
+	})
+	let stateId = $derived($worldStore?.stateId)
+	$effect.pre(() => {
+		input?.type == 'static' && input.value
+		input && $worldStore && untrack(() => debounce(handleConnection))
+	})
+	$effect.pre(() => {
+		input &&
+			input.type == 'template' &&
+			isCodeInjection(input.eval) &&
+			$stateId &&
+			$stateStore &&
+			untrack(() => debounce(debounceTemplate))
+	})
+	$effect.pre(() => {
+		input &&
+			input.type == 'eval' &&
+			$stateId &&
+			$stateStore &&
+			untrack(() => debounce2(debounceEval))
+	})
+	$effect.pre(() => {
+		input?.type == 'evalv2' && input.expr && untrack(() => debounceEval('exprChanged'))
+	})
+	$effect.pre(() => {
+		input?.type == 'templatev2' && input.eval && untrack(() => debounceTemplate())
+	})
 </script>
+
+<!-- {JSON.stringify(input)} -->
diff --git a/frontend/src/lib/components/apps/components/helpers/NonRunnableComponent.svelte b/frontend/src/lib/components/apps/components/helpers/NonRunnableComponent.svelte
index c0856b8b90..af31a65955 100644
--- a/frontend/src/lib/components/apps/components/helpers/NonRunnableComponent.svelte
+++ b/frontend/src/lib/components/apps/components/helpers/NonRunnableComponent.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-	import { getContext } from 'svelte'
+	import { getContext, untrack } from 'svelte'
 	import type { AppInput, InputConnectionEval } from '../../inputType'
 	import type { Output } from '../../rx'
 	import type { AppViewerContext } from '../../types'
@@ -7,26 +7,41 @@
 	import InitializeComponent from './InitializeComponent.svelte'
 	import RefreshIndicator from './RefreshIndicator.svelte'
 
-	export let componentInput: AppInput
-	export let id: string
-	export let result: any
-	export let render: boolean
-	export let hasChildrens: boolean
-	export let noInitialize
+	interface Props {
+		componentInput: AppInput
+		id: string
+		result: any
+		render: boolean
+		hasChildrens: boolean
+		noInitialize: any
+		children?: import('svelte').Snippet
+	}
+
+	let {
+		componentInput,
+		id,
+		result = $bindable(),
+		render,
+		hasChildrens,
+		noInitialize,
+		children
+	}: Props = $props()
 
 	// Sync the result to the output
 	const { worldStore } = getContext<AppViewerContext>('AppViewerContext')
 
-	$: outputs = $worldStore?.outputsById?.[id] as {
-		result: Output<any>
-	}
+	let outputs = $derived(
+		$worldStore?.outputsById?.[id] as {
+			result: Output<any>
+		}
+	)
 
 	function setOutput(v: any) {
 		// console.log('setnr', id)
 		outputs?.result?.set(v, true)
 	}
 
-	let loading: boolean = false
+	let loading: boolean = $state(false)
 	let loadingStates: { [key: string]: boolean } = {}
 	let subscriptions: Array<() => void> = []
 
@@ -62,11 +77,15 @@
 		})
 	}
 
-	$: componentInput.type === 'evalv2' &&
-		componentInput.connections &&
-		builtSubscriptions(componentInput.connections)
+	$effect.pre(() => {
+		componentInput.type === 'evalv2' &&
+			componentInput.connections &&
+			untrack(() => builtSubscriptions(componentInput.connections))
+	})
 
-	$: result != undefined && outputs && setOutput(result)
+	$effect.pre(() => {
+		result != undefined && outputs && untrack(() => setOutput(result))
+	})
 </script>
 
 {#if !noInitialize}
@@ -79,7 +98,7 @@
 
 {#if render || hasChildrens}
 	<div class={render ? 'h-full w-full' : 'invisible h-0 overflow-hidden'}>
-		<slot />
+		{@render children?.()}
 		<div class="flex absolute top-1 right-1 z-50 app-component-refresh-btn">
 			<RefreshIndicator {loading} />
 		</div>
diff --git a/frontend/src/lib/components/apps/editor/AppEditor.svelte b/frontend/src/lib/components/apps/editor/AppEditor.svelte
index 3530a1fcd8..f146559a2c 100644
--- a/frontend/src/lib/components/apps/editor/AppEditor.svelte
+++ b/frontend/src/lib/components/apps/editor/AppEditor.svelte
@@ -100,7 +100,8 @@
 
 	migrateApp(app)
 
-	const appStore = writable<App>(app)
+	const stateApp = $state(app)
+	const appStore = writable<App>(stateApp)
 	const selectedComponent = writable<string[] | undefined>(undefined)
 
 	// $: selectedComponent.subscribe((s) => {
diff --git a/frontend/src/lib/components/apps/editor/GridEditor.svelte b/frontend/src/lib/components/apps/editor/GridEditor.svelte
index 5163a92885..d5cc728a08 100644
--- a/frontend/src/lib/components/apps/editor/GridEditor.svelte
+++ b/frontend/src/lib/components/apps/editor/GridEditor.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-	import { getContext } from 'svelte'
+	import { getContext, untrack } from 'svelte'
 	import type { AppEditorContext, AppViewerContext } from '../types'
 	import { gridColumns, isFixed, toggleFixed } from '../gridUtils'
 	import { twMerge } from 'tailwind-merge'
@@ -29,7 +29,11 @@
 	import Popover from '$lib/components/Popover.svelte'
 	import type { Policy } from '$lib/gen'
 
-	export let policy: Policy
+	interface Props {
+		policy: Policy
+	}
+
+	let { policy }: Props = $props()
 
 	const {
 		selectedComponent,
@@ -46,13 +50,17 @@
 
 	const { history, componentActive } = getContext<AppEditorContext>('AppEditorContext')
 
-	let previousSelectedIds: string[] | undefined = undefined
-	$: if (!deepEqual(previousSelectedIds, $selectedComponent)) {
-		previousSelectedIds = $selectedComponent
-		$allIdsInPath = ($selectedComponent ?? [])
-			.flatMap((id) => dfs($app.grid, id, $app.subgrids ?? {}))
-			.filter((x) => x != undefined) as string[]
-	}
+	let previousSelectedIds: string[] | undefined = $state(undefined)
+	$effect(() => {
+		if (!deepEqual(previousSelectedIds, $selectedComponent)) {
+			untrack(() => {
+				previousSelectedIds = $selectedComponent
+				$allIdsInPath = ($selectedComponent ?? [])
+					.flatMap((id) => dfs($app.grid, id, $app.subgrids ?? {}))
+					.filter((x) => x != undefined) as string[]
+			})
+		}
+	})
 
 	function handleLock(id: string) {
 		const gridItem = findGridItem($app, id)
@@ -138,15 +146,17 @@
 						<span class="!text-2xs text-tertiary inline-flex gap-1 items-center"
 							><Loader2 size={10} class="animate-spin" /> {$bgRuns.length}
 						</span>
-						<span slot="text"
-							><div class="flex flex-col">
-								{#each $bgRuns as bgRun}
-									<div class="flex gap-2 items-center">
-										<div class="text-2xs text-tertiary">{bgRun}</div>
-									</div>
-								{/each}
-							</div></span
-						>
+						{#snippet text()}
+							<span
+								><div class="flex flex-col">
+									{#each $bgRuns as bgRun}
+										<div class="flex gap-2 items-center">
+											<div class="text-2xs text-tertiary">{bgRun}</div>
+										</div>
+									{/each}
+								</div></span
+							>
+						{/snippet}
 					</Popover>
 				{:else}
 					<span class="w-9"></span>
@@ -167,7 +177,7 @@
 			</div>
 		</div>
 	</div>
-	<!-- svelte-ignore a11y-click-events-have-key-events -->
+	<!-- svelte-ignore a11y_click_events_have_key_events -->
 	<div
 		style={$app.css?.['app']?.['grid']?.style}
 		class={twMerge(
@@ -175,7 +185,7 @@
 			$app.css?.['app']?.['grid']?.class ?? '',
 			'wm-app-grid !static h-full w-full'
 		)}
-		on:pointerdown={() => {
+		onpointerdown={() => {
 			$selectedComponent = undefined
 			$focusedGrid = undefined
 		}}
@@ -194,10 +204,6 @@
 					$app.grid = e.detail
 				}}
 				root
-				let:dataItem
-				let:overlapped
-				let:moveMode
-				let:componentDraggedId
 				on:dropped={(e) => {
 					const { id, overlapped, x, y } = e.detail
 
@@ -224,55 +230,57 @@
 				}}
 				disableMove={!!$connectingInput.opened}
 			>
-				<ComponentWrapper
-					id={dataItem.id}
-					type={dataItem.data.type}
-					class={classNames(
-						'h-full w-full center-center outline outline-surface-secondary',
-						Boolean($selectedComponent?.includes(dataItem.id)) ? 'active-grid-item' : ''
-					)}
-				>
-					<GridEditorMenu
+				{#snippet children({ dataItem, overlapped, moveMode, componentDraggedId })}
+					<ComponentWrapper
 						id={dataItem.id}
-						on:expand={() => {
-							push(history, $app)
-							$selectedComponent = [dataItem.id]
-							expandGriditem($app.grid, dataItem.id, $breakpoint)
-							$app = $app
-						}}
-						on:lock={() => {
-							handleLock(dataItem.id)
-						}}
-						on:fillHeight={() => {
-							handleFillHeight(dataItem.id)
-						}}
-						locked={isFixed(dataItem)}
-						fullHeight={dataItem?.[$breakpoint === 'sm' ? 3 : 12]?.fullHeight}
+						type={dataItem.data.type}
+						class={classNames(
+							'h-full w-full center-center outline outline-surface-secondary',
+							Boolean($selectedComponent?.includes(dataItem.id)) ? 'active-grid-item' : ''
+						)}
 					>
-						<Component
-							render={true}
-							component={dataItem.data}
-							selected={Boolean($selectedComponent?.includes(dataItem.id))}
-							locked={isFixed(dataItem)}
-							fullHeight={dataItem?.[$breakpoint === 'sm' ? 3 : 12]?.fullHeight}
-							on:lock={() => {
-								handleLock(dataItem.id)
-							}}
-							on:fillHeight={() => {
-								handleFillHeight(dataItem.id)
-							}}
+						<GridEditorMenu
+							id={dataItem.id}
 							on:expand={() => {
 								push(history, $app)
 								$selectedComponent = [dataItem.id]
 								expandGriditem($app.grid, dataItem.id, $breakpoint)
 								$app = $app
 							}}
-							{overlapped}
-							{moveMode}
-							{componentDraggedId}
-						/>
-					</GridEditorMenu>
-				</ComponentWrapper>
+							on:lock={() => {
+								handleLock(dataItem.id)
+							}}
+							on:fillHeight={() => {
+								handleFillHeight(dataItem.id)
+							}}
+							locked={isFixed(dataItem)}
+							fullHeight={dataItem?.[$breakpoint === 'sm' ? 3 : 12]?.fullHeight}
+						>
+							<Component
+								render={true}
+								component={dataItem.data}
+								selected={Boolean($selectedComponent?.includes(dataItem.id))}
+								locked={isFixed(dataItem)}
+								fullHeight={dataItem?.[$breakpoint === 'sm' ? 3 : 12]?.fullHeight}
+								on:lock={() => {
+									handleLock(dataItem.id)
+								}}
+								on:fillHeight={() => {
+									handleFillHeight(dataItem.id)
+								}}
+								on:expand={() => {
+									push(history, $app)
+									$selectedComponent = [dataItem.id]
+									expandGriditem($app.grid, dataItem.id, $breakpoint)
+									$app = $app
+								}}
+								{overlapped}
+								{moveMode}
+								{componentDraggedId}
+							/>
+						</GridEditorMenu>
+					</ComponentWrapper>
+				{/snippet}
 			</Grid>
 		</div>
 	</div>
diff --git a/frontend/src/lib/components/apps/editor/component/ComponentInner.svelte b/frontend/src/lib/components/apps/editor/component/ComponentInner.svelte
index 6f36d786cb..2397447792 100644
--- a/frontend/src/lib/components/apps/editor/component/ComponentInner.svelte
+++ b/frontend/src/lib/components/apps/editor/component/ComponentInner.svelte
@@ -75,12 +75,23 @@
 	import type { AppComponent } from './components'
 	import { Button } from '$lib/components/common'
 
-	export let component: AppComponent
-	export let render: boolean
-	export let componentContainerHeight: number
-	export let errorHandledByComponent: boolean
-	export let inlineEditorOpened: boolean
-	export let initializing: boolean | undefined = undefined
+	interface Props {
+		component: AppComponent
+		render: boolean
+		componentContainerHeight: number
+		errorHandledByComponent: boolean
+		inlineEditorOpened: boolean
+		initializing?: boolean | undefined
+	}
+
+	let {
+		component,
+		render,
+		componentContainerHeight,
+		errorHandledByComponent = $bindable(),
+		inlineEditorOpened = $bindable(),
+		initializing = $bindable(undefined)
+	}: Props = $props()
 </script>
 
 <svelte:boundary>
@@ -797,7 +808,9 @@
 				>{error}</pre
 			>
 			<div class="flex mt-4">
-			<Button wrapperClasses="border rounded !border-gray-400" color="dark" on:click={reset}>reset</Button>
+				<Button wrapperClasses="border rounded !border-gray-400" color="dark" on:click={reset}
+					>reset</Button
+				>
 			</div>
 		</div>
 	{/snippet}
diff --git a/frontend/src/lib/components/apps/editor/settingsPanel/ComponentPanel.svelte b/frontend/src/lib/components/apps/editor/settingsPanel/ComponentPanel.svelte
index b706095172..e0f4787dae 100644
--- a/frontend/src/lib/components/apps/editor/settingsPanel/ComponentPanel.svelte
+++ b/frontend/src/lib/components/apps/editor/settingsPanel/ComponentPanel.svelte
@@ -46,11 +46,19 @@
 	import { twMerge } from 'tailwind-merge'
 	import Popover from '$lib/components/Popover.svelte'
 
-	export let componentSettings: { item: GridItem; parent: string | undefined } | undefined =
-		undefined
-	export let onDelete: (() => void) | undefined = undefined
-	export let noGrid = false
-	export let duplicateMoveAllowed = true
+	interface Props {
+		componentSettings?: { item: GridItem; parent: string | undefined } | undefined
+		onDelete?: (() => void) | undefined
+		noGrid?: boolean
+		duplicateMoveAllowed?: boolean
+	}
+
+	let {
+		componentSettings = $bindable(undefined),
+		onDelete = undefined,
+		noGrid = false,
+		duplicateMoveAllowed = true
+	}: Props = $props()
 
 	const {
 		app,
@@ -108,10 +116,10 @@
 
 	let viewCssOptions = false
 
-	$: extraLib =
+	let extraLib = $derived(
 		(componentSettings?.item?.data?.componentInput?.type === 'template' ||
 			componentSettings?.item?.data?.componentInput?.type === 'templatev2') &&
-		$worldStore
+			$worldStore
 			? buildExtraLib(
 					$worldStore?.outputsById ?? {},
 					componentSettings?.item?.data?.id,
@@ -119,6 +127,7 @@
 					false
 				)
 			: undefined
+	)
 
 	// 	`
 	// /** The current's app state */
@@ -144,7 +153,7 @@
 		? isTriggerable(componentSettings?.item.data.type)
 		: false
 
-	let evalV2editor: EvalV2InputEditor | undefined = undefined
+	let evalV2editor: EvalV2InputEditor | undefined = $state(undefined)
 
 	function transformToFrontend() {
 		if (componentSettings?.item.data.componentInput) {
@@ -173,7 +182,7 @@
 	}
 </script>
 
-<svelte:window on:keydown={keydown} />
+<svelte:window onkeydown={keydown} />
 
 {#if componentSettings?.item?.id && isTableAction(componentSettings?.item?.id, $app)}
 	<div
@@ -181,9 +190,9 @@
 	>
 		<div class="flex flex-row items-center gap-2">
 			<Popover>
-				<svelte:fragment slot="text">
+				{#snippet text()}
 					<div class="flex flex-row gap-1"> Back to table component </div>
-				</svelte:fragment>
+				{/snippet}
 				<Button
 					iconOnly
 					startIcon={{
@@ -238,7 +247,7 @@
 								: 'Data source'}
 					id={'component-input'}
 				>
-					<svelte:fragment slot="action">
+					{#snippet action()}
 						<div class="flex flex-row gap-1 justify-center items-center">
 							<DocLink
 								docLink={'https://www.windmill.dev/docs/apps/app-runnable-panel#creating-a-runnable'}
@@ -252,7 +261,7 @@
 								{`${component.id}`}
 							</div>
 						</div>
-					</svelte:fragment>
+					{/snippet}
 
 					{#if componentSettings.item.data.componentInput}
 						<ComponentInputTypeEditor
@@ -314,7 +323,7 @@
 									id={component.id}
 									bind:componentInput={componentSettings.item.data.componentInput}
 								/>
-								<a class="text-2xs" on:click={transformToFrontend} href={undefined}>
+								<a class="text-2xs" onclick={transformToFrontend} href={undefined}>
 									transform to a frontend script
 								</a>
 							{:else if componentSettings.item.data.componentInput?.type === 'runnable' && component.componentInput !== undefined}
@@ -470,17 +479,19 @@
 
 		{#if Object.keys(ccomponents[component.type]?.customCss ?? {}).length > 0}
 			<PanelSection title="Styling">
-				<div slot="action" class="flex justify-end flex-wrap gap-1">
-					<Button
-						color="light"
-						size="xs"
-						variant="border"
-						startIcon={{ icon: ChevronLeft }}
-						on:click={() => secondaryMenuLeft.toggle(StylePanel, { type: 'style' })}
-					>
-						Show
-					</Button>
-				</div>
+				{#snippet action()}
+					<div class="flex justify-end flex-wrap gap-1">
+						<Button
+							color="light"
+							size="xs"
+							variant="border"
+							startIcon={{ icon: ChevronLeft }}
+							on:click={() => secondaryMenuLeft.toggle(StylePanel, { type: 'style' })}
+						>
+							Show
+						</Button>
+					</div>
+				{/snippet}
 				<div class="flex gap-2 items-center flex-wrap">
 					<div class="!text-2xs">Full height</div>
 					{#if componentSettings?.item?.[12]?.fullHeight !== undefined}
@@ -525,20 +536,22 @@
 
 		{#if duplicateMoveAllowed}
 			<PanelSection title="Copy/Move">
-				<div slot="action">
-					<Button
-						size="xs"
-						color="red"
-						variant="border"
-						on:click={removeGridElement}
-						shortCut={{
-							key: isMac() ? getModifierKey() + 'Del' : 'Del',
-							withoutModifier: true
-						}}
-					>
-						Delete
-					</Button>
-				</div>
+				{#snippet action()}
+					<div>
+						<Button
+							size="xs"
+							color="red"
+							variant="border"
+							on:click={removeGridElement}
+							shortCut={{
+								key: isMac() ? getModifierKey() + 'Del' : 'Del',
+								withoutModifier: true
+							}}
+						>
+							Delete
+						</Button>
+					</div>
+				{/snippet}
 
 				<div class="overflow-auto grid grid-cols-2 gap-1 text-tertiary">
 					<div>
diff --git a/frontend/src/lib/components/apps/editor/settingsPanel/InputsSpecsEditor.svelte b/frontend/src/lib/components/apps/editor/settingsPanel/InputsSpecsEditor.svelte
index d802eacfd8..b7fd418849 100644
--- a/frontend/src/lib/components/apps/editor/settingsPanel/InputsSpecsEditor.svelte
+++ b/frontend/src/lib/components/apps/editor/settingsPanel/InputsSpecsEditor.svelte
@@ -7,21 +7,39 @@
 	import OneOfInputSpecsEditor from './OneOfInputSpecsEditor.svelte'
 	import Tooltip from '$lib/components/Tooltip.svelte'
 
-	export let id: string
-	export let inputSpecs: RichConfigurations
-	export let inputSpecsConfiguration: RichConfigurations | undefined = undefined
-	export let userInputEnabled: boolean = false
-	export let shouldCapitalize: boolean = true
-	export let resourceOnly = false
-	export let displayType = false
-	export let deletable = false
-	export let acceptSelf: boolean = false
-	export let recomputeOnInputChanged = true
-	export let showOnDemandOnlyToggle = false
-	export let securedContext = false
-	export let overridenByComponent: string[] = []
+	interface Props {
+		id: string
+		inputSpecs: RichConfigurations
+		inputSpecsConfiguration?: RichConfigurations | undefined
+		userInputEnabled?: boolean
+		shouldCapitalize?: boolean
+		resourceOnly?: boolean
+		displayType?: boolean
+		deletable?: boolean
+		acceptSelf?: boolean
+		recomputeOnInputChanged?: boolean
+		showOnDemandOnlyToggle?: boolean
+		securedContext?: boolean
+		overridenByComponent?: string[]
+	}
 
-	$: finalInputSpecsConfiguration = inputSpecsConfiguration ?? inputSpecs
+	let {
+		id,
+		inputSpecs = $bindable(),
+		inputSpecsConfiguration = undefined,
+		userInputEnabled = false,
+		shouldCapitalize = true,
+		resourceOnly = false,
+		displayType = false,
+		deletable = false,
+		acceptSelf = false,
+		recomputeOnInputChanged = true,
+		showOnDemandOnlyToggle = false,
+		securedContext = false,
+		overridenByComponent = []
+	}: Props = $props()
+
+	let finalInputSpecsConfiguration = $derived(inputSpecsConfiguration ?? inputSpecs)
 
 	const dispatch = createEventDispatcher()