Remove Activity and the notification system

src/lib/ui/components/LogPanel.svelte

@@ -2,7 +2,6 @@
     import { tick, untrack, onMount, onDestroy } from 'svelte';
     import { page } from '$app/stores';
     import { goto } from '$app/navigation';
-    import { toast } from '$ui/toast.js';
     import { createLogRefresh, type LogResponse } from '$ui/log-refresh.js';
     import Tabs from './primitives/Tabs.svelte';
     import Button from './primitives/Button.svelte';
@@ -33,11 +32,12 @@
     let loading = $state(false);
     let autoRefresh = $state(true);
     let refreshError = $state('');
+    let copyStatus = $state('');
     let bodyEl = $state<HTMLPreElement | null>(null);
     let stickToBottom = $state(true);
 
     const refresh = createLogRefresh({
-        onReset: () => { data = {}; refreshError = ''; },
+        onReset: () => { data = {}; refreshError = ''; copyStatus = ''; },
         onLoading: value => { loading = value; },
         onError: message => { refreshError = message; },
         onData: (key, body) => {
@@ -67,8 +67,9 @@
         await tick(); if (bodyEl) bodyEl.scrollTop = bodyEl.scrollHeight;
     }
     async function copy(value: string, message: string) {
-        try { await navigator.clipboard.writeText(value); toast(message); }
-        catch { toast('Could not copy. Select the log text to copy manually.', { variant: 'danger' }); }
+        copyStatus = '';
+        try { await navigator.clipboard.writeText(value); copyStatus = message; }
+        catch { copyStatus = 'Could not copy. Select the log text or browser address to copy manually.'; }
     }
     function copyLink() {
         const url = new URL(window.location.href); url.searchParams.set('tab', 'logs'); url.searchParams.set('log', active);
@@ -134,6 +135,7 @@
         </div>
     </div>
     <div class="log-tools"><label class="log-search">Search loaded lines<input type="search" bind:value={query} placeholder="Find text in this log" /></label><div class="log-actions"><Button size="sm" onclick={copyLink}>Copy link</Button><Button size="sm" disabled={!current?.lines?.length} onclick={() => copy(visibleLines.join('\n'), 'Log text copied.')}>Copy {query ? 'matches' : 'log'}</Button><Button size="sm" disabled={!current?.lines?.length} onclick={download}>Download tail</Button></div></div>
+    {#if copyStatus}<p class="copy-status" role="status">{copyStatus}</p>{/if}
     <div class="follow-state"><span>{!autoRefresh ? 'Refresh paused' : 'Auto-refresh on'} · {query ? `${visibleLines.length} matching lines` : stickToBottom ? 'Following latest lines' : 'Reading earlier lines'}</span>{#if !stickToBottom || query}<Button size="sm" variant="ghost" onclick={jumpToLatest}>Jump to latest</Button>{/if}</div>
 
     <div id={uid + '-panel'} role="tabpanel" aria-labelledby={uid + '-' + active}>
@@ -167,6 +169,7 @@
     .log-tools { align-items: end; }
     .log-search { display: grid; gap: 6px; flex: 1; min-width: 180px; font-size: var(--text-xs); color: var(--text-secondary); }
     .log-search input { background: var(--surface-sunken); color: var(--text-primary); border: 1px solid var(--border-control); border-radius: var(--radius-sm); padding: 9px 12px; font: inherit; }
+    .copy-status { margin: 0; font-size: var(--text-xs); color: var(--text-secondary); }
     .follow-state { justify-content: space-between; font-size: var(--text-xs); color: var(--text-secondary); }
     mark { background: var(--state-warning); color: var(--surface-sunken); }
     .log-panel {