fix: message input issue

src/lib/components/chat/Chat.svelte

@@ -790,48 +790,55 @@
 	//////////////////////////
 
 	const submitPrompt = async (userPrompt, { _raw = false } = {}) => {
-		let _responses = [];
-		console.log('submitPrompt', $chatId);
-		const messages = createMessagesList(history.currentId);
+		console.log('submitPrompt', userPrompt, $chatId);
 
+		const messages = createMessagesList(history.currentId);
 		selectedModels = selectedModels.map((modelId) =>
 			$models.map((m) => m.id).includes(modelId) ? modelId : ''
 		);
 
+		if (userPrompt === '') {
+			toast.error($i18n.t('Please enter a prompt'));
+			return;
+		}
 		if (selectedModels.includes('')) {
 			toast.error($i18n.t('Model not selected'));
-		} else if (messages.length != 0 && messages.at(-1).done != true) {
+			return;
+		}
+
+		if (messages.length != 0 && messages.at(-1).done != true) {
 			// Response not done
-			console.log('wait');
-		} else if (messages.length != 0 && messages.at(-1).error) {
+			return;
+		}
+		if (messages.length != 0 && messages.at(-1).error) {
 			// Error in response
-			toast.error(
-				$i18n.t(
-					`Oops! There was an error in the previous response. Please try again or contact admin.`
-				)
-			);
-		} else if (
+			toast.error($i18n.t(`Oops! There was an error in the previous response.`));
+			return;
+		}
+		if (
 			files.length > 0 &&
 			files.filter((file) => file.type !== 'image' && file.status === 'uploading').length > 0
 		) {
-			// Upload not done
 			toast.error(
-				$i18n.t(
-					`Oops! Hold tight! Your files are still in the processing oven. We're cooking them up to perfection. Please be patient and we'll let you know once they're ready.`
-				)
+				$i18n.t(`Oops! There are files still uploading. Please wait for the upload to complete.`)
 			);
-		} else if (
+			return;
+		}
+		if (
 			($config?.file?.max_count ?? null) !== null &&
 			files.length + chatFiles.length > $config?.file?.max_count
 		) {
-			console.log(chatFiles.length, files.length);
 			toast.error(
 				$i18n.t(`You can only chat with a maximum of {{maxCount}} file(s) at a time.`, {
 					maxCount: $config?.file?.max_count
 				})
 			);
-		} else {
+			return;
+		}
+
+		let _responses = [];
 		prompt = '';
+		await tick();
 
 		// Reset chat input textarea
 		const chatInputContainer = document.getElementById('chat-input-container');
@@ -882,7 +889,6 @@
 		chatInput?.focus();
 
 		_responses = await sendPrompt(userPrompt, userMessageId, { newChat: true });
-		}
 
 		return _responses;
 	};

src/lib/components/chat/MessageInput.svelte

@@ -517,6 +517,7 @@
 									<RichTextInput
 										bind:this={chatInputElement}
 										id="chat-input"
+										trim={true}
 										placeholder={placeholder ? placeholder : $i18n.t('Send a Message')}
 										bind:value={prompt}
 										shiftEnter={!$mobile ||

src/lib/components/common/Collapsible.svelte

@@ -31,8 +31,10 @@
 				}
 			}}
 		>
-			<div class=" w-fit font-medium transition flex items-center justify-between gap-2">
-				<div>
+			<div
+				class=" w-fit font-medium flex items-center justify-between gap-2 text-gray-500 hover:text-gray-700 dark:hover:text-gray-300 transition"
+			>
+				<div class=" ">
 					{title}
 				</div>
 
@@ -56,9 +58,7 @@
 				}
 			}}
 		>
-			<div
-				class="flex items-center gap-2 text-gray-500 hover:text-gray-700 dark:hover:text-gray-300 transition"
-			>
+			<div>
 				<slot />
 			</div>
 		</div>

src/lib/components/common/RichTextInput.svelte

@@ -30,6 +30,7 @@
 	export let id = '';
 	export let value = '';
 	export let placeholder = 'Type here...';
+	export let trim = false;
 
 	let element: HTMLElement; // Element where ProseMirror will attach
 	let state;
@@ -128,8 +129,12 @@
 	// Utility function to convert ProseMirror content back to markdown text
 	function serializeEditorContent(doc) {
 		const markdown = customMarkdownSerializer.serialize(doc);
+		if (trim) {
+			return unescapeMarkdown(markdown).trim();
+		} else {
 			return unescapeMarkdown(markdown);
 		}
+	}
 
 	// ---- Input Rules ----
 	// Input rule for heading (e.g., # Headings)
@@ -381,6 +386,8 @@
 
 				value = serializeEditorContent(newState.doc); // Convert ProseMirror content to markdown text
 				eventDispatch('input', { value });
+
+				console.log('Editor content:', value);
 			},
 			handleDOMEvents: {
 				focus: (view, event) => {