Merge claude/2

Landing on /tasks (directly, via a deep link, or from the setup-wizard
handoff) now opens the row the visit is actually about:

- init() re-reads the URL on every SPA (re)mount, so ?task= deep links
  work after the first visit instead of using constructor-stale state.
- applyInitialSelection() opens the deep-linked task, or — for setup
  handoffs whose first task the queue has already moved past, and for
  plain visits with no deep link — the currently running task (else the
  next queued one).
- The selection then follows the queue: when a new task starts running
  the open panel moves with it, until the user manually toggles a row
  or switches category (their choice then wins for the visit).
- selectTask() is the shared programmatic open: exclusive expand, live
  log stream for active tasks, smooth scroll into view.

Signed-off-by: librelad <librelad@digitalangels.vip>

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

containers/libreportal/frontend/components/tasks/js/tasks-list-render.js

@@ -476,8 +476,10 @@ Object.assign(TasksManager.prototype, {
   filterTasksByCategoryHandler(category) {
     this.currentCategory = category;
 
-    // Clear specific task filter when switching categories
+    // Clear specific task filter when switching categories. Picking a
+    // category is the user steering the view — auto-follow stands down too.
     this.highlightedTaskId = null;
+    this.followRunning = false;
     
     // Update URL
     this.updateURL(category);

containers/libreportal/frontend/components/tasks/js/tasks-manager.js

@@ -8,6 +8,10 @@ class TasksManager {
     this.tasks = [];
     this.currentCategory = 'all';
     this.highlightedTaskId = null;
+    // When true, the open row tracks whichever task is currently running
+    // (queue handoffs, setup installs). Cleared the moment the user manually
+    // toggles a row or switches category — their selection then wins.
+    this.followRunning = false;
     // Multi-select: ids of tasks the user has ticked. When non-empty the
     // "Clear All" button morphs into "Delete Selected (N)". Both paths
     // share _showClearAllModal — same UX, different filter.
@@ -179,12 +183,21 @@ class TasksManager {
   async init() {
     //// // console.log('🔧 Initializing TasksManager...');
 
+    // Re-read the URL on every (re)mount. The SPA reuses this singleton, so a
+    // navigation to /tasks/<cat>?task=X must refresh the category + deep-link
+    // state — a constructor-only read goes stale after the first visit.
+    this.initializeFromURL();
+
     // Load initial tasks and refresh sidebar counts
     await this.loadTasks();
 
     // Force a refresh to ensure latest data
     await this.loadTasks();
 
+    // Open the row this visit is about (deep link, or the live task) now that
+    // the first render is in the DOM, and arm running-task auto-follow.
+    if (typeof this.applyInitialSelection === 'function') this.applyInitialSelection();
+
     // Setup auto-refresh
     this.setupAutoRefresh();
     
@@ -367,6 +380,7 @@ class TasksManager {
       // any open dropdown's DOM. A targeted update is enough; the next
       // category switch / refresh will pull the new row in.
       this.updateTaskDisplay(task);
+      this.maybeFollowRunningTask(task);
     });
 
     window.addEventListener('taskUpdated', (e) => {
@@ -376,6 +390,7 @@ class TasksManager {
       if (task.status === 'running') {
         this.updateTaskStructure(task.id, task);
         this.startLogStreaming(task.id, task);
+        this.maybeFollowRunningTask(task);
       }
       this.updateTaskDisplay(task);
     });

containers/libreportal/frontend/components/tasks/js/tasks-row-expand.js

@@ -1,6 +1,9 @@
 // Auto-extracted from tasks-manager.js (verbatim) — augments TasksManager.prototype. Loaded after the base.
 Object.assign(TasksManager.prototype, {
   toggleTaskDetails(taskId) {
+    // A manual toggle means the user has taken control of the view — stop
+    // auto-following the running task for the rest of this visit.
+    this.followRunning = false;
     const details = document.getElementById(`details-${taskId}`);
     const toggleBtn = document.querySelector(`.task-btn.toggle-details[onclick*="toggleTaskDetails('${taskId}')"]`);
     
@@ -58,6 +61,94 @@ Object.assign(TasksManager.prototype, {
       this.highlightedTaskId = null;
     }
   },
+  // Programmatically open exactly one task row: collapse any other open
+  // panel, expand this one, attach the right log view (live stream for
+  // active tasks, snapshot for terminal ones) and bring it into view.
+  // Used by deep links and the running-task auto-follow — unlike
+  // toggleTaskDetails it never closes an already-open target and never
+  // touches followRunning. Returns false when the row isn't in the DOM yet.
+  selectTask(taskId) {
+    const details = document.getElementById(`details-${taskId}`);
+    if (!details) return false;
+
+    document.querySelectorAll('.task-details.task-details-open').forEach(el => {
+      if (el.id !== `details-${taskId}`) {
+        el.style.display = 'none';
+        el.classList.remove('task-details-open');
+      }
+    });
+    document.querySelectorAll('.task-btn.toggle-details.expanded').forEach(btn => {
+      if (!(btn.getAttribute('onclick') || '').includes(`'${taskId}'`)) btn.classList.remove('expanded');
+    });
+
+    const wasOpen = details.classList.contains('task-details-open');
+    details.style.display = 'block';
+    details.classList.add('task-details-open');
+    const toggleBtn = document.querySelector(`.task-btn.toggle-details[onclick*="toggleTaskDetails('${taskId}')"]`);
+    if (toggleBtn) toggleBtn.classList.add('expanded');
+
+    const task = this.tasks.find(t => t.id === taskId);
+    if (task && (task.status === 'running' || task.status === 'queued' || task.status === 'pending')) {
+      this.startLogStreaming(taskId, task);
+    } else {
+      this.loadTaskLogs(taskId);
+    }
+
+    if (!wasOpen) {
+      const row = document.querySelector(`.task-item[data-task-id="${taskId}"]`);
+      if (row) row.scrollIntoView({ behavior: 'smooth', block: 'center' });
+    }
+    this.highlightedTaskId = taskId;
+    return true;
+  },
+  // Pick which row should open when the page (re)loads, and arm auto-follow.
+  //
+  // A `?task=` deep link normally wins. The setup-wizard handoff is the
+  // exception: it deep-links the FIRST task of its install queue
+  // (&from=setup), but by the time the page renders the processor may
+  // already be tasks ahead — so for setup arrivals, and for plain visits
+  // with no deep link, open whatever is actually running (else next in the
+  // queue) and keep following the queue until the user takes over.
+  applyInitialSelection() {
+    if (!document.getElementById('tasks-list')) return;
+
+    const params = new URL(window.location.href).searchParams;
+    const fromSetup = params.get('from') === 'setup';
+    const isActive = (t) => t && (t.status === 'running' || t.status === 'queued' || t.status === 'pending');
+    const pinned = this.highlightedTaskId
+      ? this.tasks.find(t => t.id === this.highlightedTaskId)
+      : null;
+
+    this.followRunning = fromSetup || !pinned;
+
+    let target = pinned;
+    if (this.followRunning) {
+      const running = this.tasks.find(t => t.status === 'running');
+      // this.tasks is sorted newest-first, so the oldest queued is next to run
+      const nextQueued = [...this.tasks].reverse().find(t => t.status === 'queued' || t.status === 'pending');
+      target = running || (isActive(pinned) ? pinned : null) || nextQueued || pinned;
+    }
+    if (!target) return;
+    // renderTasks restores the pre-render scroll position one frame from now;
+    // selecting after that frame keeps our scrollIntoView from being cancelled.
+    const id = target.id;
+    requestAnimationFrame(() => requestAnimationFrame(() => this.selectTask(id)));
+  },
+  // The queue advanced to a new running task — if the user hasn't taken over
+  // and we're on the tasks page, move the open panel along with it.
+  maybeFollowRunningTask(task) {
+    if (!this.followRunning || !task || task.status !== 'running') return;
+    if (!document.getElementById('tasks-list')) return;
+    if (this.highlightedTaskId === task.id) return;
+    const current = this.tasks.find(t => t.id === this.highlightedTaskId);
+    if (current && current.status === 'running') return; // never yank a live view
+    if (!this.selectTask(task.id)) {
+      // Row not rendered yet (task created since the last render) — rebuild
+      // the list from the upserted cache, then select.
+      this.renderTasks();
+      this.selectTask(task.id);
+    }
+  },
   // Monitor a specific task. State changes now arrive via SSE through
   // TaskEventBus, so this is mostly a hook for the UI to:
   //   - auto-expand the task if it's the one we just started