add new flag to disable some future features and make some updates to chat ux

frontend/src/lib/components/Chat.svelte

@@ -39,6 +39,19 @@
 		}
 	});
 
+	// Close the panel with Escape while it's open.
+	$effect(() => {
+		if (!chatStore.open) return;
+		const onKey = (e: KeyboardEvent) => {
+			if (e.key === 'Escape') {
+				e.preventDefault();
+				onClose();
+			}
+		};
+		window.addEventListener('keydown', onKey);
+		return () => window.removeEventListener('keydown', onKey);
+	});
+
 	async function send() {
 		const text = draft.trim();
 		if (!text || sending) return;
@@ -82,18 +95,27 @@
 		draft = (draft ? draft + ' ' : '') + '@' + name + ' ';
 	}
 
-	// Render content, wrapping @mentions in a styled token.
+	// Render content, wrapping @mentions in a styled token and https:// URLs in
+	// clickable links (opened in a new window).
 	function renderContent(text: string) {
-		const segs: { text: string; mention: boolean }[] = [];
-		const re = /(@[A-Za-z0-9_.-]+)/g;
+		const segs: { text: string; mention: boolean; url: string | null }[] = [];
+		const re = /(@[A-Za-z0-9_.-]+|https?:\/\/[^\s]+)/g;
 		let last = 0;
 		let m: RegExpExecArray | null;
 		while ((m = re.exec(text)) !== null) {
-			if (m.index > last) segs.push({ text: text.slice(last, m.index), mention: false });
-			segs.push({ text: m[1], mention: true });
+			if (m.index > last) segs.push({ text: text.slice(last, m.index), mention: false, url: null });
+			const tok = m[1];
+			if (tok.startsWith('@')) {
+				segs.push({ text: tok, mention: true, url: null });
+			} else {
+				const url = tok.replace(/[.,;:!?]+$/, '');
+				if (url) segs.push({ text: url, mention: false, url });
+				const rest = tok.slice(url.length);
+				if (rest) segs.push({ text: rest, mention: false, url: null });
+			}
 			last = m.index + m[0].length;
 		}
-		if (last < text.length) segs.push({ text: text.slice(last), mention: false });
+		if (last < text.length) segs.push({ text: text.slice(last), mention: false, url: null });
 		return segs;
 	}
 
@@ -132,6 +154,8 @@
 									<button class="mention" onclick={() => insertMention(seg.text.slice(1))}
 										>{seg.text}</button
 									>
+								{:else if seg.url}
+									<a class="msg-link" href={seg.url} target="_blank" rel="noopener noreferrer">{seg.url}</a>
 								{:else}
 									{seg.text}
 								{/if}
@@ -206,7 +230,8 @@
 		display: flex;
 		align-items: center;
 		justify-content: space-between;
-		padding: 0.85rem 1.25rem;
+		height: 52px;
+		padding: 0 1.25rem;
 		border-bottom: 1px solid #e5e7eb;
 		background: #4338ca;
 		color: #fff;
@@ -309,6 +334,11 @@
 		font-size: 0.85rem;
 		cursor: pointer;
 	}
+	.msg-link {
+		color: #6366f1;
+		text-decoration: underline;
+		word-break: break-all;
+	}
 	.chat-typing {
 		min-height: 1.5rem;
 		padding: 0 1.25rem;

frontend/src/lib/server/migrate.ts

@@ -356,7 +356,7 @@ async function seedPlatform(): Promise<void> {
 	const created = await fetch(`${PB_ENDPOINT}/api/collections/platform/records`, {
 		method: 'POST',
 		headers: { 'Content-Type': 'application/json', Authorization: `Bearer ${t}` },
-		body: JSON.stringify({ label: 'global', flags: { debug: false } })
+		body: JSON.stringify({ label: 'global', flags: { debug: false, rewardsTargets: false } })
 	});
 	const c = await created.json();
 	if (!created.ok) throw new Error(`Seed platform failed: ${JSON.stringify(c)}`);