better share modal

src/lib/backend/convex/conversations.ts

@@ -304,6 +304,21 @@ export const remove = mutation({
 	},
 });
 
+export const getPublicById = query({
+	args: {
+		conversation_id: v.id('conversations'),
+	},
+	handler: async (ctx, args) => {
+		const conversation = await ctx.db.get(args.conversation_id);
+
+		if (!conversation || !conversation.public) {
+			return null;
+		}
+
+		return conversation;
+	},
+});
+
 export const search = query({
 	args: {
 		session_token: v.string(),

src/lib/backend/convex/messages.ts

@@ -169,6 +169,28 @@ export const updateMessage = mutation({
 	},
 });
 
+export const getByConversationPublic = query({
+	args: {
+		conversation_id: v.id('conversations'),
+	},
+	handler: async (ctx, args) => {
+		// First check if the conversation is public
+		const conversation = await ctx.db.get(args.conversation_id);
+		
+		if (!conversation || !conversation.public) {
+			return null;
+		}
+
+		const messages = await ctx.db
+			.query('messages')
+			.withIndex('by_conversation', (q) => q.eq('conversation_id', args.conversation_id))
+			.order('asc')
+			.collect();
+
+		return messages;
+	},
+});
+
 export const updateError = mutation({
 	args: {
 		session_token: v.string(),

src/lib/components/ui/share-button/index.ts

@@ -0,0 +1 @@
+export { default as ShareButton } from './share-button.svelte';

src/lib/components/ui/share-button/share-button.svelte

@@ -0,0 +1,145 @@
+<script lang="ts">
+	import { api } from '$lib/backend/convex/_generated/api.js';
+	import { type Id } from '$lib/backend/convex/_generated/dataModel.js';
+	import { useCachedQuery } from '$lib/cache/cached-query.svelte';
+	import { Button } from '$lib/components/ui/button';
+	import { Switch } from '$lib/components/ui/switch';
+	import Tooltip from '$lib/components/ui/tooltip.svelte';
+	import { UseClipboard } from '$lib/hooks/use-clipboard.svelte.js';
+	import { session } from '$lib/state/session.svelte.js';
+	import { useConvexClient } from 'convex-svelte';
+	import { Popover } from 'melt/builders';
+	import { ResultAsync } from 'neverthrow';
+	import { scale } from 'svelte/transition';
+	import CheckIcon from '~icons/lucide/check';
+	import CopyIcon from '~icons/lucide/copy';
+	import ExternalLinkIcon from '~icons/lucide/external-link';
+	import ShareIcon from '~icons/lucide/share';
+	import XIcon from '~icons/lucide/x';
+
+	const client = useConvexClient();
+	const clipboard = new UseClipboard();
+
+	let { conversationId } = $props<{
+		conversationId: Id<'conversations'>;
+	}>();
+
+	const conversationQuery = useCachedQuery(api.conversations.getById, () => ({
+		conversation_id: conversationId as Id<'conversations'>,
+		session_token: session.current?.session.token ?? '',
+	}));
+
+	let isPublic = $derived(Boolean(conversationQuery.data?.public));
+	let isToggling = $state(false);
+	let open = $state(false);
+
+	const popover = new Popover({
+		open: () => open,
+		onOpenChange: (v) => {
+			open = v;
+		},
+		floatingConfig: {
+			computePosition: { placement: 'bottom-end' },
+		},
+	});
+
+	const shareUrl = $derived.by(() => {
+		if (typeof window !== 'undefined') {
+			return `${window.location.origin}/share/${conversationId}`;
+		}
+		return '';
+	});
+
+	async function toggleSharing(newValue: boolean) {
+		if (!session.current?.session.token) return;
+
+		const prev = isPublic;
+		isPublic = newValue;
+
+		isToggling = true;
+		const result = await ResultAsync.fromPromise(
+			client.mutation(api.conversations.setPublic, {
+				conversation_id: conversationId,
+				public: newValue,
+				session_token: session.current.session.token,
+			}),
+			(e) => e
+		);
+
+		if (result.isErr()) {
+			// Revert the change if API call failed
+			isPublic = prev;
+			console.error('Error toggling sharing:', result.error);
+		}
+
+		isToggling = false;
+	}
+
+	function copyShareUrl() {
+		clipboard.copy(shareUrl);
+	}
+</script>
+
+<Tooltip>
+	{#snippet trigger(tooltip)}
+		<div {...tooltip.trigger}>
+			<Button {...popover.trigger} variant="ghost" size="icon" class="size-8">
+				<ShareIcon class="size-4" />
+			</Button>
+		</div>
+	{/snippet}
+	Share
+</Tooltip>
+
+<div
+	{...popover.content}
+	class="bg-popover border-border z-50 w-80 rounded-lg border p-4 shadow-lg"
+>
+	<div class="space-y-4">
+		<div class="flex items-center justify-between">
+			<h3 class="text-sm font-medium">Share conversation</h3>
+			<Button onclick={() => (open = false)} variant="ghost" size="icon" class="size-6">
+				<XIcon class="size-4" />
+			</Button>
+		</div>
+
+		<div class="flex items-center justify-between">
+			<div class="space-y-1">
+				<p class="text-sm font-medium">Public sharing</p>
+				<p class="text-muted-foreground text-xs">Anyone with the link can view this conversation</p>
+			</div>
+			<Switch bind:value={() => isPublic, (v) => toggleSharing(v)} disabled={isToggling} />
+		</div>
+
+		{#if isPublic}
+			<div class="space-y-2">
+				<p class="text-sm font-medium">Share link</p>
+				<div class="border-input bg-background flex items-center rounded-xl border px-3 py-2">
+					<span class="text-muted-foreground flex-1 truncate text-sm">{shareUrl}</span>
+					<Button onclick={copyShareUrl} variant="ghost" size="icon" class="ml-2 size-6 shrink-0">
+						{#if clipboard.status === 'success'}
+							<div in:scale={{ duration: 200, start: 0.8 }}>
+								<CheckIcon class="size-4" />
+							</div>
+						{:else}
+							<CopyIcon class="size-4" />
+						{/if}
+					</Button>
+				</div>
+				<a
+					href={shareUrl}
+					target="_blank"
+					rel="noopener noreferrer"
+					class="text-muted-foreground hover:text-foreground inline-flex items-center gap-1 text-xs transition-colors"
+				>
+					Open in new tab <ExternalLinkIcon class="size-3" />
+				</a>
+			</div>
+		{:else}
+			<p class="text-muted-foreground text-xs">
+				Enable public sharing to generate a shareable link
+			</p>
+		{/if}
+	</div>
+</div>
+

src/lib/components/ui/switch/switch.svelte

@@ -19,7 +19,7 @@
 <button
 	{...toggle.trigger}
 	class={cn(
-		'bg-muted-foreground/20 relative h-5 w-10 rounded-full transition-all',
+		'bg-muted-foreground/20 relative h-5 w-10 shrink-0 rounded-full transition-all',
 		{ 'bg-primary': toggle.value },
 		className
 	)}

src/routes/account/models/+page.svelte

@@ -3,15 +3,15 @@
 	import { useCachedQuery } from '$lib/cache/cached-query.svelte';
 	import { Button } from '$lib/components/ui/button';
 	import { Search } from '$lib/components/ui/search';
+	import { models } from '$lib/state/models.svelte';
 	import { session } from '$lib/state/session.svelte';
 	import { Provider } from '$lib/types.js';
-	import { cn } from '$lib/utils/utils';
-	import ModelCard from './model-card.svelte';
-	import { Toggle } from 'melt/builders';
-	import XIcon from '~icons/lucide/x';
-	import PlusIcon from '~icons/lucide/plus';
-	import { models } from '$lib/state/models.svelte';
 	import { fuzzysearch } from '$lib/utils/fuzzy-search';
+	import { cn } from '$lib/utils/utils';
+	import { Toggle } from 'melt/builders';
+	import PlusIcon from '~icons/lucide/plus';
+	import XIcon from '~icons/lucide/x';
+	import ModelCard from './model-card.svelte';
 
 	const openRouterKeyQuery = useCachedQuery(api.user_keys.get, {
 		provider: Provider.OpenRouter,
@@ -30,14 +30,26 @@
 		disabled: true,
 	});
 
+	let initiallyEnabled = $state<string[]>([]);
+	$effect(() => {
+		if (Object.keys(models.enabled).length && initiallyEnabled.length === 0) {
+			initiallyEnabled = models
+				.from(Provider.OpenRouter)
+				.filter((m) => m.enabled)
+				.map((m) => m.id);
+		}
+	});
+
 	const openRouterModels = $derived(
 		fuzzysearch({
 			haystack: models.from(Provider.OpenRouter),
 			needle: search,
 			property: 'name',
 		}).sort((a, b) => {
-			if (a.enabled && !b.enabled) return -1;
-			if (!a.enabled && b.enabled) return 1;
+			const aEnabled = initiallyEnabled.includes(a.id);
+			const bEnabled = initiallyEnabled.includes(b.id);
+			if (aEnabled && !bEnabled) return -1;
+			if (!aEnabled && bEnabled) return 1;
 			return 0;
 		})
 	);

src/routes/chat/+layout.svelte

@@ -9,10 +9,10 @@
 	import { Button } from '$lib/components/ui/button';
 	import { ImageModal } from '$lib/components/ui/image-modal';
 	import { LightSwitch } from '$lib/components/ui/light-switch/index.js';
+	import { ShareButton } from '$lib/components/ui/share-button';
 	import * as Sidebar from '$lib/components/ui/sidebar';
 	import Tooltip from '$lib/components/ui/tooltip.svelte';
 	import { cmdOrCtrl } from '$lib/hooks/is-mac.svelte.js';
-	import { UseClipboard } from '$lib/hooks/use-clipboard.svelte.js';
 	import { TextareaAutosize } from '$lib/spells/textarea-autosize.svelte.js';
 	import { models } from '$lib/state/models.svelte';
 	import { usePrompt } from '$lib/state/prompt.svelte.js';
@@ -26,17 +26,14 @@
 	import { cn } from '$lib/utils/utils.js';
 	import { useConvexClient } from 'convex-svelte';
 	import { FileUpload, Popover } from 'melt/builders';
-	import { ResultAsync } from 'neverthrow';
 	import { Debounced, ElementSize, IsMounted, PersistedState, ScrollState } from 'runed';
-	import { fade, scale } from 'svelte/transition';
+	import { fade } from 'svelte/transition';
 	import SendIcon from '~icons/lucide/arrow-up';
-	import CheckIcon from '~icons/lucide/check';
 	import ChevronDownIcon from '~icons/lucide/chevron-down';
 	import ImageIcon from '~icons/lucide/image';
 	import PanelLeftIcon from '~icons/lucide/panel-left';
 	import SearchIcon from '~icons/lucide/search';
 	import Settings2Icon from '~icons/lucide/settings-2';
-	import ShareIcon from '~icons/lucide/share';
 	import StopIcon from '~icons/lucide/square';
 	import UploadIcon from '~icons/lucide/upload';
 	import XIcon from '~icons/lucide/x';
@@ -346,50 +343,6 @@
 		}
 	}
 
-	const clipboard = new UseClipboard();
-
-	let sharingStatus = $derived(clipboard.status);
-
-	async function shareConversation() {
-		if (currentConversationQuery.data?.public) {
-			clipboard.copy(page.url.toString());
-			return;
-		}
-
-		if (!page.params.id || !session.current?.session.token) return;
-
-		const result = await ResultAsync.fromPromise(
-			client.mutation(api.conversations.setPublic, {
-				conversation_id: page.params.id as Id<'conversations'>,
-				public: true,
-				session_token: session.current?.session.token ?? '',
-			}),
-			(e) => e
-		);
-
-		if (result.isErr()) {
-			sharingStatus = 'failure';
-			setTimeout(() => {
-				sharingStatus = undefined;
-			}, 1000);
-		}
-
-		clipboard.copy(page.url.toString());
-	}
-
-	// async function togglePublic() {
-	// 	if (!page.params.id || !session.current?.session.token) return;
-	//
-	// 	await ResultAsync.fromPromise(
-	// 		client.mutation(api.conversations.setPublic, {
-	// 			conversation_id: page.params.id as Id<'conversations'>,
-	// 			public: !currentConversationQuery.data?.public,
-	// 			session_token: session.current?.session.token ?? '',
-	// 		}),
-	// 		(e) => e
-	// 	);
-	// }
-
 	const textareaSize = new ElementSize(() => textarea);
 
 	let textareaWrapper = $state<HTMLDivElement>();
@@ -473,32 +426,10 @@
 			)}
 		>
 			{#if page.params.id && currentConversationQuery.data}
-				<Tooltip>
-					{#snippet trigger(tooltip)}
-						<Button
-							onClickPromise={shareConversation}
-							variant="ghost"
-							size="icon"
-							class="bg-sidebar size-8"
-							{...tooltip.trigger}
-						>
-							{#if sharingStatus === 'success'}
-								<div in:scale={{ duration: 1000, start: 0.85 }}>
-									<CheckIcon tabindex={-1} />
-									<span class="sr-only">Copied</span>
-								</div>
-							{:else if sharingStatus === 'failure'}
-								<div in:scale={{ duration: 1000, start: 0.85 }}>
-									<XIcon tabindex={-1} />
-									<span class="sr-only">Failed to copy</span>
-								</div>
-							{:else}
-								<ShareIcon />
-							{/if}
-						</Button>
-					{/snippet}
-					Share
-				</Tooltip>
+				<ShareButton
+					conversationId={page.params.id as Id<'conversations'>}
+					isPublic={currentConversationQuery.data.public}
+				/>
 			{/if}
 			<Tooltip>
 				{#snippet trigger(tooltip)}

src/routes/share/[id]/+page.server.ts

@@ -0,0 +1,32 @@
+import { api } from '$lib/backend/convex/_generated/api.js';
+import { type Id } from '$lib/backend/convex/_generated/dataModel.js';
+import { ConvexHttpClient } from 'convex/browser';
+import { error } from '@sveltejs/kit';
+
+const client = new ConvexHttpClient(import.meta.env.VITE_CONVEX_URL);
+
+export const load = async ({ params }: { params: { id: string } }) => {
+	try {
+		// Get the conversation without requiring authentication
+		const conversation = await client.query(api.conversations.getPublicById, {
+			conversation_id: params.id as Id<'conversations'>,
+		});
+
+		if (!conversation) {
+			error(404, 'Conversation not found or not shared publicly');
+		}
+
+		// Get messages for this conversation
+		const messages = await client.query(api.messages.getByConversationPublic, {
+			conversation_id: params.id as Id<'conversations'>,
+		});
+
+		return {
+			conversation,
+			messages,
+		};
+	} catch (e) {
+		console.error('Error loading shared conversation:', e);
+		error(404, 'Conversation not found or not shared publicly');
+	}
+};

src/routes/share/[id]/+page.svelte

@@ -0,0 +1,118 @@
+<script lang="ts">
+	import * as Icons from '$lib/components/icons';
+	import { Button } from '$lib/components/ui/button';
+	import { LightSwitch } from '$lib/components/ui/light-switch/index.js';
+	import Tooltip from '$lib/components/ui/tooltip.svelte';
+	import { type Doc } from '$lib/backend/convex/_generated/dataModel.js';
+	import Message from '../../chat/[id]/message.svelte';
+
+	let { data }: { 
+		data: {
+			conversation: Doc<'conversations'>;
+			messages: Doc<'messages'>[];
+		}
+	} = $props();
+
+	const formatDate = (timestamp: number | undefined) => {
+		if (!timestamp) return '';
+		return new Date(timestamp).toLocaleDateString('en-US', {
+			year: 'numeric',
+			month: 'long',
+			day: 'numeric',
+		});
+	};
+</script>
+
+<svelte:head>
+	<title>{data.conversation.title} | Shared Chat</title>
+	<meta name="description" content="A shared conversation from Thom.chat" />
+</svelte:head>
+
+<div class="min-h-screen">
+	<!-- Header -->
+	<header class="border-border bg-background/95 sticky top-0 z-50 border-b backdrop-blur supports-[backdrop-filter]:bg-background/60">
+		<div class="mx-auto flex h-14 max-w-4xl items-center justify-between px-4">
+			<div class="flex items-center gap-4">
+				<a href="/" class="text-foreground hover:text-foreground/80 flex items-center gap-2 transition-colors">
+					<Icons.Svelte class="size-6" />
+					<span class="font-semibold">Thom.chat</span>
+				</a>
+				<div class="text-muted-foreground text-sm">
+					Shared conversation
+				</div>
+			</div>
+			<div class="flex items-center gap-2">
+				<Tooltip>
+					{#snippet trigger(tooltip)}
+						<Button 
+							variant="ghost" 
+							size="sm" 
+							href="/chat" 
+							{...tooltip.trigger}
+						>
+							Start your own chat
+						</Button>
+					{/snippet}
+					Create your own conversation
+				</Tooltip>
+				<LightSwitch variant="ghost" class="size-8" />
+			</div>
+		</div>
+	</header>
+
+	<!-- Main content -->
+	<main class="mx-auto max-w-4xl px-4 py-8">
+		<div class="space-y-6">
+			<!-- Conversation header -->
+			<div class="border-border rounded-lg border p-6">
+				<h1 class="text-foreground mb-2 text-2xl font-bold">{data.conversation.title}</h1>
+				<div class="text-muted-foreground flex items-center gap-4 text-sm">
+					{#if data.conversation.updated_at}
+						<span>Updated {formatDate(data.conversation.updated_at)}</span>
+					{/if}
+					<span>Public conversation</span>
+				</div>
+			</div>
+
+			<!-- Messages -->
+			{#if data.messages && data.messages.length > 0}
+				<div class="space-y-4">
+					{#each data.messages as message (message._id)}
+						<div class="border-border rounded-lg border p-4">
+							<Message {message} />
+						</div>
+					{/each}
+				</div>
+			{:else}
+				<div class="text-muted-foreground flex flex-col items-center justify-center py-12 text-center">
+					<p class="mb-2 text-lg">No messages in this conversation yet.</p>
+					<p class="text-sm">The conversation appears to be empty.</p>
+				</div>
+			{/if}
+		</div>
+	</main>
+
+	<!-- Footer -->
+	<footer class="border-border mt-16 border-t py-8">
+		<div class="mx-auto max-w-4xl px-4">
+			<div class="text-muted-foreground flex flex-col items-center gap-4 text-center text-sm sm:flex-row sm:justify-between">
+				<div class="flex items-center gap-4">
+					<a
+						href="https://github.com/TGlide/thom-chat"
+						class="hover:text-foreground flex items-center gap-1 transition-colors"
+					>
+						Source on <Icons.GitHub class="inline size-3" />
+					</a>
+					<span class="flex items-center gap-1">
+						Crafted by <Icons.Svelte class="inline size-3" /> wizards.
+					</span>
+				</div>
+				<div>
+					<a href="/chat" class="hover:text-foreground transition-colors">
+						Create your own conversation →
+					</a>
+				</div>
+			</div>
+		</div>
+	</footer>
+</div>