add agents.md and login and tag bugfix

src/lib/components/TagEditor.svelte

@@ -16,7 +16,11 @@
 		<span class="inline-flex items-center gap-1 bg-gray-700 text-gray-200 text-sm px-3 py-1 rounded-full">
 			{tag.name}
 			{#if loggedIn}
-				<form method="POST" action="?/removeTag" use:enhance class="contents">
+				<form method="POST" action="?/removeTag" use:enhance={() => {
+					return async ({ result, update }) => {
+						if (result.type === 'success') await update();
+					};
+				}} class="contents">
 					<input type="hidden" name="tagId" value={tag.id} />
 					<button
 						type="submit"
@@ -31,7 +35,14 @@
 	{/each}
 
 	{#if loggedIn}
-		<form method="POST" action="?/addTag" use:enhance class="flex items-center gap-1" onsubmit={() => { newTag = ''; }}>
+		<form method="POST" action="?/addTag" use:enhance={() => {
+			return async ({ result, update }) => {
+				if (result.type === 'success') {
+					newTag = '';
+					await update();
+				}
+			};
+		}} class="flex items-center gap-1">
 			<input
 				type="text"
 				name="tag"

src/routes/logout/+page.server.ts

@@ -3,7 +3,12 @@ import type { Actions } from './$types';
 
 export const actions: Actions = {
 	default: ({ cookies }) => {
-		cookies.delete('session', { path: '/' });
+		cookies.delete('session', {
+			path: '/',
+			httpOnly: true,
+			sameSite: 'strict',
+			secure: process.env.SECURE_COOKIES === 'true'
+		});
 		redirect(303, '/');
 	}
 };