docs: note that CI's two engines share one app

Which is why a shared-selector fault can be green on chromium and red
on webkit in the same run, and how to reproduce it locally.

.planning/NOTES.md

@@ -3732,3 +3732,32 @@ so it is the mechanism and not a test-only door.
 
 Use the nav item when the *nav* is the subject, and `navigateTo` when
 the view is.
+
+## `config-section .header` is ambiguous once a job exists (2026-08-19)
+
+#27 embeds `<job-panel>` inside four Settings sections, and a panel with
+any job in it also mounts a `job-details-drawer` — whose own header
+carries the class `.header`. So `config-page config-section .header`,
+which `settings-reach.spec.ts` had used since plan 007, resolves to two
+elements and fails Playwright's strict mode the moment a scan has run.
+
+Two things follow. A spec asserting on a section's *disclosure* should
+locate it by role and name (`getByRole('button', {name: heading})`) or
+scope per section and take `.first()`, not by that class. And this is a
+worked example of the more general trap: a class name is not a
+selector's contract, and a component that embeds another inherits its
+class names into every ancestor query.
+
+It also only appears in a suite that has *done* something — the
+sections are empty on a fresh app, so this cannot be reproduced by
+opening Settings and looking.
+
+**And it appears on the second engine, not the first.** CI runs
+chromium then webkit against **one app**, so a spec that scans in the
+chromium pass leaves a finished job the webkit pass then trips over.
+Three specs used that selector; two failed locally and the third
+(`failure-voice.spec.ts`) was green on chromium and red on webkit in
+the same run. Reproducing it locally is running the suite twice against
+one `make dev-headless` — which is worth doing for any change that
+leaves state behind, since it is the only place a cross-engine order
+dependency shows up.

CLAUDE.md

@@ -514,6 +514,36 @@ rather than renaming them.
   the autotag apply are registered; anything that is not registered has
   none of that, which is exactly how the three gaps the audit found
   came about.
+
+  **Its rows are shown where the work is started, not on a page of
+  their own.** #27 folded the Jobs destination away, and the shape it
+  folded into is `<job-panel kinds="…">` embedded four times — scans in
+  Settings → Libraries, index and enrichment in Settings → Search
+  Index, downloads under the download clients, the autotag apply in
+  `autotag-view`. One "Background jobs" section in Settings was the
+  obvious reading of the report and is the tab again under another
+  name.
+
+  Four things about it are load-bearing. **Four of the five kinds
+  already had a home** that showed their work — the tier list, the
+  download list, the apply ring — and what none of them had is the
+  *generic* affordances, so the panel carries pause, cancel, Details
+  and the log to each rather than replacing what is there. **The
+  controls are `applyJobControl`**, not a reimplementation, which is
+  what keeps the "you will discard hours of downloading" confirmation
+  alive: it is keyed on `KindIndexBuild` inside the shared handler, and
+  a host drawing its own buttons would drop it silently. **A panel with
+  nothing to say is `hidden`**, host margin included, because an idle
+  panel in four places is four pieces of furniture describing an
+  absence. And **there is no "Clear finished"** in it, because
+  `ClearFinishedJobs` is global — a Clear under Libraries would discard
+  the index build's history too; a finished row dismisses itself.
+
+  The header `job-indicator` is untouched and is still the one view of
+  everything at once, from every page. One consequence worth knowing
+  before writing a spec: a section holding a `job-panel` also holds a
+  `job-details-drawer`, whose own header carries `.header` — so
+  `config-section .header` is ambiguous the moment a job exists.
 - `config` — TOML-based settings. Settings page uses HTMX + templ for server-rendered HTML fragments.
 - `playlist` / `smartplaylist` — Playlist CRUD and rule-based smart playlists.
 - `mediacontrols` — OS media controls behind one `Handler`: MPRIS over
@@ -1086,6 +1116,15 @@ tap away. Which four tabs is still plan 016's committed subset; this
 only removes from it, and "More" is never filtered because it is how
 everything else stays reachable.
 
+**A retired destination is the one shape this does not make free.** An
+absent visibility key takes its default and an unknown one is dropped,
+but `DefaultPage` is a *value*: a launch page naming a view that no
+longer exists fails validation, and on the load path that means the app
+refuses to start for whoever had it selected. `RetiredViews` is that
+list, and `ApplyDefaults` treats a retired name as a zero value while
+an unknown-but-not-retired one still errors — a typo is worth being
+told about. #27 retiring `jobs` is its first entry.
+
 **The list of destinations is `services/view-meta.ts`**, on
 `shortcut-meta.ts`'s pattern, because #25 gave it a second reader:
 Settings renders a toggle per view and needs the same labels in the

backend/config/general.go

@@ -57,7 +57,17 @@ type GeneralConfig struct {
 }
 
 // ApplyDefaults fills zero-value fields with sensible defaults.
+//
+// A launch page naming a *retired* view is treated as a zero value
+// rather than as an error, because the alternative is an app that will
+// not start for anyone who had that page selected when it was removed.
+// An unknown-but-not-retired name still fails Validate: that is a typo,
+// and telling someone about it is the useful answer.
 func (c *GeneralConfig) ApplyDefaults() {
+	if _, retired := RetiredViews[c.DefaultPage]; retired {
+		c.DefaultPage = ""
+	}
+
 	if c.DefaultPage == "" {
 		c.DefaultPage = DefaultDefaultPage
 	}

backend/config/views.go

@@ -24,10 +24,25 @@ const (
 	ViewExplore   View = "explore"
 	ViewDownloads View = "downloads"
 	ViewAutotag   View = "autotag"
-	ViewJobs      View = "jobs"
 	ViewSettings  View = "settings"
 )
 
+// RetiredViews are destinations that used to exist and no longer do.
+//
+// A *visibility* entry for a removed view needs no such list: it is a
+// key in a map, and an unknown key is dropped on load. A `DefaultPage`
+// is a **value**, and an unknown one fails validation -- which on the
+// load path means the app refuses to start rather than a setting being
+// ignored. So the one shape that cannot be retired for free is named
+// here and reset to the default instead.
+//
+// `jobs` was folded into Settings by #27: library scans under
+// Libraries, index work under Search Index, downloads under the
+// download clients, and the autotag apply into the Autotag view.
+var RetiredViews = map[View]struct{}{
+	"jobs": {},
+}
+
 // ViewSpec is what the backend knows about a destination. The label and
 // the icon are deliberately absent: those are presentation, they live
 // beside the rest of the app's icon vocabulary in
@@ -73,7 +88,6 @@ var Views = []ViewSpec{
 	{ID: ViewExplore, VisibleByDefault: true, Hideable: true, CanLaunch: true},
 	{ID: ViewDownloads, VisibleByDefault: true, Hideable: true, CanLaunch: true},
 	{ID: ViewAutotag, VisibleByDefault: false, Hideable: true, CanLaunch: true},
-	{ID: ViewJobs, VisibleByDefault: true, Hideable: true, CanLaunch: true},
 	{ID: ViewSettings, VisibleByDefault: true, Hideable: false, CanLaunch: false},
 }
 

backend/config/views_test.go

@@ -66,7 +66,7 @@ func TestViewVisibilityStoredWins(t *testing.T) {
 	general := &GeneralConfig{
 		ViewVisibility: map[string]bool{
 			string(ViewAutotag): true,
-			string(ViewJobs):    false,
+			string(ViewExplore): false,
 		},
 	}
 	general.ApplyDefaults()
@@ -77,8 +77,8 @@ func TestViewVisibilityStoredWins(t *testing.T) {
 		t.Error("autotag was switched on and should be visible")
 	}
 
-	if resolved[string(ViewJobs)] {
-		t.Error("jobs was switched off and should be hidden")
+	if resolved[string(ViewExplore)] {
+		t.Error("explore was switched off and should be hidden")
 	}
 }
 
@@ -136,6 +136,58 @@ func TestValidateRevealsAHiddenLaunchPage(t *testing.T) {
 	}
 }
 
+// A launch page naming a view that no longer exists resets to the
+// default instead of failing validation, which on the load path would
+// mean the app refusing to start for whoever had it selected.
+//
+// This is the one shape #25's storage decision does *not* make free: a
+// visibility entry is a key and an unknown key is dropped, but a launch
+// page is a value.
+func TestARetiredLaunchPageFallsBackToTheDefault(t *testing.T) {
+	t.Parallel()
+
+	general := &GeneralConfig{DefaultPage: "jobs"}
+
+	if err := general.Validate(); err != nil {
+		t.Fatalf("Validate() error: %v", err)
+	}
+
+	if general.DefaultPage != DefaultDefaultPage {
+		t.Errorf("DefaultPage = %q, want %q", general.DefaultPage, DefaultDefaultPage)
+	}
+}
+
+// A name that is merely wrong is still an error: that is a typo, and
+// saying so is more useful than ignoring it.
+func TestAnUnknownLaunchPageIsStillAnError(t *testing.T) {
+	t.Parallel()
+
+	general := &GeneralConfig{DefaultPage: "nonsense"}
+
+	if err := general.Validate(); !errors.Is(err, errUnknownDefaultPage) {
+		t.Fatalf("Validate() error = %v, want errUnknownDefaultPage", err)
+	}
+}
+
+// A retired view is not a view, so nothing offers it and nothing
+// resolves it -- the visibility map included.
+func TestARetiredViewIsGone(t *testing.T) {
+	t.Parallel()
+
+	for id := range RetiredViews {
+		if _, ok := LookupView(string(id)); ok {
+			t.Errorf("%s is retired but still in Views", id)
+		}
+
+		general := &GeneralConfig{}
+		general.ApplyDefaults()
+
+		if _, ok := general.ResolvedViewVisibility()[string(id)]; ok {
+			t.Errorf("%s is retired but still resolves a visibility", id)
+		}
+	}
+}
+
 // Settings may not be the launch page, which is the shape the old
 // DefaultPage enum had and is now read off the same table.
 func TestValidateRejectsAnUnlaunchablePage(t *testing.T) {
@@ -213,7 +265,7 @@ func TestViewVisibilityRoundTrips(t *testing.T) {
 		t.Fatalf("SetViewVisible() error: %v", err)
 	}
 
-	if err := original.SetViewVisible(string(ViewJobs), false); err != nil {
+	if err := original.SetViewVisible(string(ViewExplore), false); err != nil {
 		t.Fatalf("SetViewVisible() error: %v", err)
 	}
 
@@ -228,8 +280,8 @@ func TestViewVisibilityRoundTrips(t *testing.T) {
 		t.Error("autotag should have loaded as visible")
 	}
 
-	if resolved[string(ViewJobs)] {
-		t.Error("jobs should have loaded as hidden")
+	if resolved[string(ViewExplore)] {
+		t.Error("explore should have loaded as hidden")
 	}
 }
 

e2e/specs/failure-voice.spec.ts

@@ -36,9 +36,16 @@ test.describe('a failed binding says so', () => {
     // Libraries is the one section that starts expanded (H-22), so ask
     // the disclosure what state it is in rather than assuming one — a
     // blind click used to expand it and now collapses it.
+    //
+    // By role and name, not by `.header`: since #27 the section also
+    // contains a `job-panel`, and an open `job-details-drawer` inside
+    // it carries the same class. That only bites once a job exists,
+    // which is why it showed up on the *second* engine of a CI run and
+    // not the first.
     const disclosure = page
       .locator('config-section[heading="Libraries"]')
-      .locator('.header');
+      .getByRole('button', { name: 'Libraries' })
+      .first();
 
     if ((await disclosure.getAttribute('aria-expanded')) === 'false') {
       await disclosure.click();

e2e/specs/jobs-in-settings.spec.ts

@@ -0,0 +1,124 @@
+import { test, expect, waitForEvent } from '../support/fixtures.js';
+
+/**
+ * The Jobs tab folded into the places the work is started (#27).
+ *
+ * The assertion worth making is not that the tab is gone — that is one
+ * line of a table — but that **nothing became unreachable when it
+ * went**. Scanning is the case that mattered: the per-library controls
+ * lived only on that page, and the tab's own comment says they had been
+ * moved there out of Settings in the first place.
+ *
+ * `#24` wrote down one sentence covering all three size bands: *no
+ * action is ever unreachable at any supported size*. Deleting a
+ * destination is exactly the change that can quietly break it.
+ */
+type Page = import('@playwright/test').Page;
+
+const section = (page: Page, heading: string) =>
+  page.locator(`config-page config-section[heading="${heading}"]`);
+
+async function openSettings(page: Page, heading: string): Promise<void> {
+  await page.getByTestId('nav-settings').click();
+
+  // The section's own disclosure, by role rather than by `.header`:
+  // an open Libraries section also contains `job-details-drawer`,
+  // whose own header matches that class and makes it ambiguous.
+  const header = section(page, heading)
+    .getByRole('button', { name: heading })
+    .first();
+
+  await expect(header).toBeVisible();
+
+  if ((await header.getAttribute('aria-expanded')) === 'false') {
+    await header.click();
+  }
+
+  await expect(header).toHaveAttribute('aria-expanded', 'true');
+}
+
+test.describe('background jobs live where the work is started', () => {
+  test('the Jobs destination is gone', async ({ app }) => {
+    await expect(app.getByTestId('nav-jobs')).toHaveCount(0);
+
+    // And it is not offered as a launch page either, which is the copy
+    // of the destination list that is easiest to forget.
+    await openSettings(app, 'General');
+
+    const options = await section(app, 'General')
+      .locator('select')
+      .first()
+      .locator('option')
+      .allTextContents();
+
+    expect(options).not.toContain('Jobs');
+  });
+
+  /**
+   * Scanning is startable from Settings → Libraries, and the job that
+   * results is visible there with its controls. One assertion covers
+   * both halves, because a Scan All that started nothing would leave
+   * the panel empty and read exactly like a panel that does not work.
+   */
+  test('a scan is started and watched in Settings', async ({ app }) => {
+    await openSettings(app, 'Libraries');
+
+    const libraries = section(app, 'Libraries');
+
+    await libraries.getByRole('button', { name: 'Scan All' }).click();
+
+    await waitForEvent(app, 'LibraryScanComplete', { timeoutMs: 60_000 });
+
+    const panel = libraries.locator('job-panel');
+
+    await expect(panel.locator('job-row')).toHaveCount(1, { timeout: 10_000 });
+
+    // The generic affordances are the point of the panel: the tier
+    // list and the progress rings the other surfaces already had
+    // cannot open a log.
+    await expect(
+      panel.getByRole('button', { name: /^Details/ }),
+    ).toBeVisible();
+  });
+
+  /** A finished job dismisses from where it is shown. */
+  test('a finished scan can be dismissed in place', async ({ app }) => {
+    await openSettings(app, 'Libraries');
+
+    const panel = section(app, 'Libraries').locator('job-panel');
+    const dismiss = panel.getByRole('button', { name: /^Dismiss/ }).first();
+
+    await expect(dismiss).toBeVisible({ timeout: 10_000 });
+    await dismiss.click();
+
+    await expect(panel.locator('job-row')).toHaveCount(0);
+  });
+
+  /**
+   * Full rescan is destructive and asks first. It is asserted at the
+   * dialog rather than through it — running one against the seeded app
+   * would delete the library the rest of the suite reads.
+   */
+  test('Full Rescan asks before it does anything', async ({ app }) => {
+    await openSettings(app, 'Libraries');
+
+    await section(app, 'Libraries')
+      .getByRole('button', { name: 'Full Rescan' })
+      .click();
+
+    const dialog = app.getByRole('dialog', { name: 'Full rescan' });
+
+    await expect(dialog).toBeVisible();
+
+    // The message is read off the *host*, not the dialog: a wa-dialog
+    // keeps its slotted content in the host's shadow root, so
+    // `toContainText` on the dialog itself sees only Web Awesome's
+    // chrome.
+    await expect(app.locator('confirm-dialog')).toContainText(
+      'deletes all library data',
+    );
+
+    await app.getByRole('button', { name: 'Cancel' }).click();
+    await expect(dialog).toBeHidden();
+  });
+});

e2e/specs/layout-overflow.spec.ts

@@ -93,9 +93,10 @@ test.describe('the app fits in its own window', () => {
       )
       .toBe(true);
 
-    // Settings and Jobs are the two that were unreachable: they are
-    // last in the nav, and the pane used to clip rather than scroll.
-    for (const view of ['jobs', 'settings'] as const) {
+    // Settings is the one that was unreachable: it is last in the nav,
+    // and the pane used to clip rather than scroll. (Jobs was the other
+    // half of this until #27 folded it into Settings.)
+    for (const view of ['explore', 'settings'] as const) {
       const item = app.getByTestId(`nav-${view}`);
 
       await item.scrollIntoViewIfNeeded();

e2e/specs/offline-icons.spec.ts

@@ -28,7 +28,7 @@ const EXPECTED_MIN_ICONS = 5;
 
 const VIEWS = [
   'home', 'tracks', 'albums', 'artists', 'genres', 'playlists',
-  'explore', 'downloads', 'jobs', 'settings',
+  'explore', 'downloads', 'autotag', 'settings',
 ];
 
 type IconState = { name: string; hasSvg: boolean };

e2e/specs/page-header.spec.ts

@@ -21,7 +21,6 @@ const VIEWS: [string, string, boolean][] = [
   ['tracks', 'Tracks', true],
   ['explore', 'Explore', false],
   ['downloads', 'Downloads', false],
-  ['jobs', 'Background jobs', false],
 ];
 
 /** The header lives in the view's shadow root, inside its own. */
@@ -53,7 +52,6 @@ const TAGS: Record<string, string> = {
   tracks: 'track-list',
   explore: 'explore-view',
   downloads: 'downloads-view',
-  jobs: 'jobs-view',
 };
 
 test.describe('every primary view says what it is', () => {

e2e/specs/settings-reach.spec.ts

@@ -18,16 +18,19 @@ test.describe('Settings is reachable without a mouse', () => {
   }) => {
     await app.getByTestId('nav-settings').click();
 
-    const headers = app.locator('config-page config-section .header');
+    // Per *section*, not per `.header`: a section holding a
+    // `job-panel` (#27) also contains `job-details-drawer`, whose own
+    // header carries that class and is not a disclosure.
+    const sections = app.locator('config-page config-section');
 
-    await expect(headers.first()).toBeVisible();
+    await expect(sections.first()).toBeVisible();
 
-    const count = await headers.count();
+    const count = await sections.count();
 
     expect(count).toBeGreaterThan(4);
 
     for (let i = 0; i < count; i++) {
-      const header = headers.nth(i);
+      const header = sections.nth(i).locator('.header').first();
 
       expect(await header.evaluate((el) => el.tagName)).toBe('BUTTON');
       expect(['true', 'false']).toContain(

frontend/index.ts

@@ -101,7 +101,6 @@ const VIEW_TAGS: Record<string, string> = {
     explore: 'explore-view',
     autotag: 'autotag-view',
     downloads: 'downloads-view',
-    jobs: 'jobs-view',
     settings: 'config-page',
 };
 
@@ -119,7 +118,6 @@ const VIEW_LOADERS: Record<string, () => Promise<unknown>> = {
     explore: () => import('@components/explore-view/explore-view.ts'),
     autotag: () => import('@components/autotag-view/autotag-view.ts'),
     downloads: () => import('@components/downloads-view/downloads-view.ts'),
-    jobs: () => import('@components/jobs/jobs-view.ts'),
     settings: () => import('@components/config-page/config-page.ts'),
 };
 

frontend/src/components/autotag-view/autotag-view.ts

@@ -29,6 +29,7 @@ import { nameDialogsIn } from '../../utils/name-dialog';
 import { ViewLifecycleMixin } from '../../utils/view-lifecycle';
 import { confirmAction } from '../confirm-dialog/confirm-dialog';
 import '@awesome.me/webawesome/dist/components/dialog/dialog.js';
+import '@components/jobs/job-panel';
 import { list } from '@utils/binding';
 
 type PendingItem = autotagservice.PendingItem;
@@ -135,8 +136,20 @@ export class AutotagView extends ViewLifecycleMixin(LitElement) {
                 padding: 0.75rem 1rem;
             }
 
-            .header {
+            /* The header and the apply-job panel share the header row.
+               A wrapper rather than a third grid row, because the panel
+               is display:none while nothing is applying and a grid
+               row would still spend the container's gap on it -- the
+               idle case, which is nearly always. */
+            .header-area {
                 grid-area: header;
+                display: flex;
+                flex-direction: column;
+                gap: 0.5rem;
+                min-width: 0;
+            }
+
+            .header {
                 display: flex;
                 align-items: center;
                 gap: 0.75rem;
@@ -3207,7 +3220,20 @@ export class AutotagView extends ViewLifecycleMixin(LitElement) {
         // sees a blank full-screen "Loading\u2026".
         return html`
             <div class="root">
-                ${this.renderHeader()}
+                <div class="header-area">
+                    ${this.renderHeader()}
+                    <!--
+                      Applying rewrites tags on disk, and until #27 the
+                      only way to stop a run was the Jobs tab or the
+                      header popover. The per-album ring says work is
+                      happening; this is what can stop it, and what has
+                      the log when it goes wrong.
+                    -->
+                    <job-panel
+                        kinds="autotag-apply"
+                        heading="Applying tags"
+                    ></job-panel>
+                </div>
                 ${this.renderFolderSidebar()}
                 ${this.renderMain()}
             </div>

frontend/src/components/config-page/config-page.ts

@@ -9,7 +9,13 @@ import {
     RemoveLibrary,
     GetRemovalImpact,
     GetAllLibrariesWithTrackCounts,
+    ScanLibrary,
+    ScanAllLibraries,
+    FullRescan,
 } from '@go/library/library.js';
+import { jobStore } from '@store/job-store';
+import type { Job } from '@store/job-store';
+import '@components/jobs/job-panel';
 import {
     GetScanConcurrency,
     SetScanConcurrency,
@@ -77,6 +83,24 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
     /** Which destinations the navigation offers (#25). */
     private viewsCtrl = new ViewVisibilityController(this);
 
+    /**
+     * The job snapshot, for the per-library scan status (#27).
+     *
+     * Held as state rather than read from the store in `render()` so
+     * Lit sees the dependency: the store notifies, and a getter read
+     * inside a template is not a reactive input.
+     */
+    @state() private jobs: Job[] = [];
+
+    /**
+     * Set between pressing a scan button and the job snapshot that
+     * proves it started -- `JobsChanged` is coalesced at 250 ms, which
+     * is long enough for a second click to start a second scan.
+     */
+    @state() private startingScan = false;
+
+    private unsubscribeJobs: (() => void) | null = null;
+
     // --- Shortcuts controller ---
     private shortcutsCtrl = new ShortcutsController(this);
 
@@ -864,8 +888,14 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
         this.scrollMode =
             localStorage.getItem(SCROLL_STORAGE_KEY) || 'hover';
 
-        // Scan progress lives in the jobs panel now — this page only
-        // needs to know when the library list itself changes.
+        // Scanning is started and watched here (#27), so the job
+        // snapshot is a live input to this page.
+        this.unsubscribeJobs = jobStore.subscribe(() => {
+            this.jobs = jobStore.jobs;
+        });
+        this.jobs = jobStore.jobs;
+        void jobStore.init();
+
         this.cancelLibraryAdded = EventsOn(
             Events.LibraryAdded,
             () => void this.loadLibraries(),
@@ -896,6 +926,9 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
     }
 
     protected override onViewDeactivate(): void {
+        this.unsubscribeJobs?.();
+        this.unsubscribeJobs = null;
+
         this.cancelLibraryAdded?.();
         this.cancelLibraryRenamed?.();
         this.cancelLibraryRemoved?.();
@@ -1096,6 +1129,114 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
         }
     }
 
+    // ===================================================================
+    // SCANNING (#27 — back from the Jobs tab)
+    // ===================================================================
+
+    /** The scan job for a library, if one is registered. */
+    private jobForLibrary(id: number): Job | undefined {
+        return this.jobs.find((job) => job.id === `scan:${id}`);
+    }
+
+    /** The status line under a library name while it is being scanned. */
+    private libraryScanStatus(id: number): string | null {
+        const job = this.jobForLibrary(id);
+
+        if (!job) return null;
+
+        switch (job.state) {
+            case 'running':
+                return job.phase ? `Scanning · ${job.phase}` : 'Scanning';
+            case 'queued':
+                return 'Queued';
+            case 'paused':
+                return 'Paused';
+            case 'pausing':
+                return 'Pausing…';
+            case 'cancelling':
+                return 'Stopping…';
+            default:
+                return null;
+        }
+    }
+
+    private get anyScanning(): boolean {
+        return this.libraries.some(
+            (lib) => this.libraryScanStatus(lib.id) !== null,
+        );
+    }
+
+    /**
+     * Run something that starts a job, holding the buttons until the
+     * snapshot lands and saying so when it does not start at all.
+     *
+     * Persistent, not a toast: the user asked for work to happen, it
+     * did not, and retrying is exactly the useful response.
+     */
+    private async startJob(
+        what: string,
+        start: () => Promise<unknown>,
+        retry: () => void,
+    ): Promise<void> {
+        if (this.startingScan) return;
+
+        this.startingScan = true;
+
+        try {
+            await start();
+        } catch (err) {
+            console.error(`${what} failed:`, err);
+            notificationStore.persistent({
+                key: 'scan-start',
+                title: 'Scan did not start',
+                text: `${what} failed. ${describeError(err)}`,
+                detail: String(err),
+                action: { label: 'Try again', run: retry },
+            });
+        } finally {
+            this.startingScan = false;
+        }
+    }
+
+    private handleScanLibrary = (id: number): void => {
+        this.activeMenuId = null;
+        void this.startJob(
+            'Scanning that library',
+            () => ScanLibrary(id),
+            () => this.handleScanLibrary(id),
+        );
+    };
+
+    private handleScanAll = (): void => {
+        void this.startJob(
+            'Scanning your libraries',
+            () => ScanAllLibraries(),
+            () => this.handleScanAll(),
+        );
+    };
+
+    private handleFullRescan = async (): Promise<void> => {
+        const ok = await confirmAction({
+            title: 'Full rescan',
+            message:
+                'This deletes all library data — including downloaded '
+                + 'cover art — and rebuilds it from your files.',
+            impact:
+                'It is not the same as “Scan now”, which only picks up '
+                + 'what changed.',
+            confirmLabel: 'Rebuild everything',
+            danger: true,
+        });
+
+        if (!ok) return;
+
+        await this.startJob(
+            'The full rescan',
+            () => FullRescan(),
+            () => void this.handleFullRescan(),
+        );
+    };
+
     private handleViewToggle = (
         view: string,
         visible: boolean,
@@ -1554,6 +1695,20 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
                     .value=${this.allowMeteredCatalogDownload}
                     @config-change=${this.handleAllowMeteredChange}
                 ></config-field>
+
+                <!--
+                  The tier list above says what the build is *doing*;
+                  this says it is a job, and gives it the pause, cancel
+                  and log the tier list never had (#27). Cancelling one
+                  still asks first — that confirmation is inside
+                  applyJobControl, keyed on the kind, which is why
+                  this embeds the shared rows rather than drawing its
+                  own.
+                -->
+                <job-panel
+                    kinds="index-build,catalog-enrich"
+                    heading="Index jobs"
+                ></job-panel>
             </config-section>
         `;
     }
@@ -1674,18 +1829,15 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
                         description:
                             'The page the app opens to on launch.',
                         type: 'select' as const,
-                        options: [
-                            { value: 'home', label: 'Home' },
-                            { value: 'tracks', label: 'Tracks' },
-                            { value: 'albums', label: 'Albums' },
-                            { value: 'artists', label: 'Artists' },
-                            { value: 'genres', label: 'Genres' },
-                            { value: 'playlists', label: 'Playlists' },
-                            { value: 'explore', label: 'Explore' },
-                            { value: 'downloads', label: 'Downloads' },
-                            { value: 'autotag', label: 'Autotag' },
-                            { value: 'jobs', label: 'Jobs' },
-                        ],
+                        // Derived, not written out: this list was a
+                        // second copy of the launchable set, and #27
+                        // removing a destination is exactly the change
+                        // that would have left the two disagreeing.
+                        // Settings is excluded because it is the one
+                        // view the backend refuses to launch into.
+                        options: VIEW_META
+                            .filter((v) => v.alwaysShown !== true)
+                            .map((v) => ({ value: v.id, label: v.label })),
                     }}
                     .value=${this.defaultPage}
                     @config-change=${this.handleDefaultPageChange}
@@ -2161,8 +2313,8 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
         return html`
             <config-section
                 heading="Libraries"
-                description="Manage your music library folders. Scanning and its
-                    progress live in the Jobs panel."
+                description="Manage your music library folders, and scan them
+                    for new and changed files."
                 .open=${true}
             >
                 <div class="scan-actions">
@@ -2172,6 +2324,23 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
                     >
                         Add Library
                     </button>
+                    <button
+                        ?disabled=${this.anyScanning
+                || this.startingScan
+                || this.libraries.length === 0}
+                        @click=${this.handleScanAll}
+                    >
+                        Scan All
+                    </button>
+                    <button
+                        class="btn-danger"
+                        ?disabled=${this.anyScanning
+                || this.startingScan
+                || this.libraries.length === 0}
+                        @click=${this.handleFullRescan}
+                    >
+                        Full Rescan
+                    </button>
                 </div>
 
                 ${this.libraries.length > 0
@@ -2209,7 +2378,8 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
                                         <span class="library-count">
                                             ${this.removingLibraryId === lib.id
                                                 ? 'Removing…'
-                                                : html`${lib.trackCount} tracks`}
+                                                : this.libraryScanStatus(lib.id)
+                                                    ?? html`${lib.trackCount} tracks`}
                                         </span>
                                         <div class="overflow-wrapper">
                                             <button
@@ -2232,6 +2402,16 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
                                                           >
                                                               Rename
                                                           </div>
+                                                          ${this.libraryScanStatus(lib.id) === null
+                                                            ? html`
+                                                                  <div
+                                                                      class="overflow-item"
+                                                                      @click=${() => this.handleScanLibrary(lib.id)}
+                                                                  >
+                                                                      Scan now
+                                                                  </div>
+                                                              `
+                                                            : nothing}
                                                           <div
                                                               class="overflow-item overflow-item--danger"
                                                               @click=${() => void this.handleRemoveClick(lib.id)}
@@ -2275,6 +2455,11 @@ export class ConfigPage extends ViewLifecycleMixin(LitElement) {
                     @config-change=${this.handleConcurrencyChange}
                 ></config-field>
 
+                <job-panel
+                    kinds="library-scan"
+                    heading="Scans"
+                ></job-panel>
+
             </config-section>
         `;
     }

frontend/src/components/config-page/download-clients.ts

@@ -22,6 +22,7 @@ import { compact } from '@utils/binding';
 import { describeError, explainError } from '@utils/describe-error';
 import { confirmAction } from '@components/confirm-dialog/confirm-dialog';
 import './config-section';
+import '@components/jobs/job-panel';
 import { pickDirectory } from '../../utils/pick-directory';
 
 /**
@@ -274,6 +275,17 @@ export class DownloadClients extends LitElement {
                             </wa-button>
                         </div>
                     `}
+
+                <!--
+                  The Downloads view already shows every download's
+                  lifecycle state; what it has never had is pause,
+                  cancel and the log, which the Jobs tab carried (#27).
+                  Renders nothing while nothing is downloading.
+                -->
+                <job-panel
+                    kinds="download"
+                    heading="Downloads in progress"
+                ></job-panel>
             </config-section>
 
             <config-section

frontend/src/components/download-picker/download-picker.ts

@@ -246,7 +246,7 @@ export class DownloadPicker extends LitElement {
             return html`
                 <wa-callout variant="success">
                     Found a clear match and started downloading it. Progress is
-                    in the background jobs panel.
+                    on the Downloads page.
                 </wa-callout>
             `;
         }

frontend/src/components/jobs/job-panel.ts

@@ -0,0 +1,229 @@
+import { LitElement, html, css, nothing } from 'lit';
+import { customElement, property, state } from 'lit/decorators.js';
+import { designTokens } from '../../styles/tokens.css';
+import { jobStore } from '@store/job-store';
+import type { Job, JobKind } from '@store/job-store';
+import { isTerminal } from '@store/job-store';
+import './job-row';
+import './job-details-drawer';
+import { applyJobControl } from './job-controls';
+import { jobStateStyles } from './job-format';
+
+/**
+ * The background work of one kind, rendered wherever that work is
+ * started or configured.
+ *
+ * #27 folded the Jobs tab away, and the shape it folded into is this
+ * rather than one "Background jobs" panel in Settings — which would
+ * have been the tab again under another name. Reading the app first
+ * turned up that **four of the five job kinds already had a home**
+ * showing their work: Settings → Search Index draws per-tier index
+ * progress, `downloads-view` draws every download's lifecycle state,
+ * `autotag-view` draws its own apply ring, and only `library-scan` had
+ * nowhere but the tab. What none of those four had is the *generic*
+ * affordances — pause, cancel, "Details", the log, and a finished job
+ * you can dismiss — which is what this carries to each of them.
+ *
+ * Three things about it are load-bearing.
+ *
+ * **The controls are `applyJobControl`, not a reimplementation.** That
+ * is what keeps the "you will discard hours of downloading"
+ * confirmation on an index build alive across the move: it is keyed on
+ * `KindIndexBuild` inside the shared handler, and a host that rendered
+ * its own buttons would silently drop it.
+ *
+ * **A panel with nothing to say renders nothing at all**, host padding
+ * included — an idle panel in four places is four pieces of furniture
+ * describing an absence. That is the rule `startBackfillJob` follows
+ * for the indicator, one layer up.
+ *
+ * **There is no "Clear finished" here**, because `ClearFinishedJobs` is
+ * global: a Clear in the Libraries panel would silently discard the
+ * index build's history too. A finished row dismisses itself, which is
+ * per-job and is what `job-row` already offers.
+ */
+@customElement('job-panel')
+export class JobPanel extends LitElement {
+    /**
+     * Comma-separated job kinds, e.g. `index-build,catalog-enrich`.
+     *
+     * An attribute rather than a property because every call site is a
+     * literal in a template, and one of them is inside an HTMX-adjacent
+     * settings page where a property binding would be one more thing to
+     * remember.
+     */
+    @property({ type: String })
+    kinds = '';
+
+    /** Heading above the rows. Omitted renders no heading. */
+    @property({ type: String })
+    heading = '';
+
+    @state()
+    private jobs: Job[] = [];
+
+    @state()
+    private drawerJobId = '';
+
+    @state()
+    private drawerOpen = false;
+
+    private unsubscribe: (() => void) | null = null;
+
+    static override styles = [
+        designTokens,
+        jobStateStyles,
+        css`
+            :host {
+                display: block;
+                margin-top: 1em;
+            }
+
+            /* An empty panel takes no room at all, margin included. */
+            :host([hidden]) {
+                display: none;
+            }
+
+            h3 {
+                font-size: var(--yj-text-sm);
+                text-transform: uppercase;
+                letter-spacing: 0.06em;
+                color: var(--yj-text-tertiary, #868e96);
+                margin: 0 0 0.5em;
+            }
+
+            .card {
+                background: var(--yj-bg-surface, #2b3035);
+                border: 1px solid var(--yj-border, #495057);
+                border-radius: 6px;
+                overflow: hidden;
+            }
+
+            .job-entry {
+                display: flex;
+                align-items: center;
+                gap: 0.75em;
+                padding: 0.6em 0.8em;
+                border-bottom: 1px solid var(--yj-border-subtle, #3a4046);
+            }
+
+            .job-entry:last-child {
+                border-bottom: none;
+            }
+
+            job-row {
+                flex: 1;
+                /* A grid child's implicit minimum is its content, and a
+                   job title is long. */
+                min-width: 0;
+            }
+
+            .details-btn {
+                background: none;
+                border: 1px solid var(--yj-border, #495057);
+                border-radius: 4px;
+                color: var(--yj-text-secondary, #adb5bd);
+                cursor: pointer;
+                font-family: inherit;
+                font-size: var(--yj-text-sm);
+                padding: 0.3em 0.6em;
+                white-space: nowrap;
+            }
+
+            .details-btn:hover {
+                color: var(--yj-text-primary, #e9ecef);
+            }
+        `,
+    ];
+
+    override connectedCallback() {
+        super.connectedCallback();
+        this.unsubscribe = jobStore.subscribe(() => {
+            this.jobs = jobStore.jobs;
+        });
+        this.jobs = jobStore.jobs;
+        void jobStore.init();
+    }
+
+    override disconnectedCallback() {
+        super.disconnectedCallback();
+        this.unsubscribe?.();
+        this.unsubscribe = null;
+    }
+
+    /** The kinds this panel answers for. */
+    private get wanted(): ReadonlySet<string> {
+        return new Set(
+            this.kinds
+                .split(',')
+                .map((k) => k.trim())
+                .filter(Boolean),
+        );
+    }
+
+    private get mine(): Job[] {
+        const wanted = this.wanted;
+
+        return this.jobs.filter((job) => wanted.has(job.kind as JobKind));
+    }
+
+    private openDetails(id: string) {
+        this.drawerJobId = id;
+        this.drawerOpen = true;
+    }
+
+    private onDrawerClosed = () => {
+        this.drawerOpen = false;
+    };
+
+    override render() {
+        const mine = this.mine;
+
+        // Hidden rather than empty: see the class comment. The drawer
+        // goes with it, since it can only have been opened from a row.
+        this.hidden = mine.length === 0;
+
+        if (mine.length === 0) return nothing;
+
+        const active = mine.filter((job) => !isTerminal(job));
+        const finished = mine.filter(isTerminal);
+
+        return html`
+            ${this.heading ? html`<h3>${this.heading}</h3>` : nothing}
+            <div class="card">
+                ${[...active, ...finished].map(
+                    (job) => html`
+                        <div class="job-entry">
+                            <job-row
+                                .job=${job}
+                                variant="full"
+                                @job-control=${applyJobControl}
+                            ></job-row>
+                            <button
+                                type="button"
+                                class="details-btn"
+                                @click=${() => this.openDetails(job.id)}
+                            >
+                                Details${job.warnCount
+                                    ? ` · ${job.warnCount}⚠`
+                                    : ''}
+                            </button>
+                        </div>
+                    `,
+                )}
+            </div>
+
+            <job-details-drawer
+                job-id=${this.drawerJobId}
+                ?open=${this.drawerOpen}
+                @drawer-closed=${this.onDrawerClosed}
+            ></job-details-drawer>
+        `;
+    }
+}
+
+declare global {
+    interface HTMLElementTagNameMap {
+        'job-panel': JobPanel;
+    }
+}

frontend/src/components/jobs/jobs-view.ts

@@ -1,568 +0,0 @@
-import { LitElement, html, css, nothing } from 'lit';
-import { customElement, state } from 'lit/decorators.js';
-import '@awesome.me/webawesome/dist/components/icon/icon.js';
-import '@components/page-header/page-header';
-import { designTokens } from '../../styles/tokens.css';
-import {
-    GetAllLibrariesWithTrackCounts,
-    ScanLibrary,
-    ScanAllLibraries,
-    FullRescan,
-} from '@go/library/library.js';
-import type * as library from '@go/library/models.js';
-import { EventsOn } from '@runtime/runtime';
-import { Events } from '../../events';
-import { jobStore } from '@store/job-store';
-import type { Job } from '@store/job-store';
-import { notificationStore } from '@store/notification-store';
-import { describeError } from '@utils/describe-error';
-import { confirmAction } from '../confirm-dialog/confirm-dialog';
-import './job-row';
-import './job-details-drawer';
-import { applyJobControl } from './job-controls';
-import { jobStateStyles } from './job-format';
-import { ViewLifecycleMixin } from '../../utils/view-lifecycle';
-
-type LibraryInfo = library.Info;
-
-/** Job states meaning the job will not progress further. */
-const TERMINAL_STATES: ReadonlySet<string> = new Set([
-    'complete',
-    'cancelled',
-    'error',
-]);
-
-/**
- * Full-page view of background work: everything running right now, the
- * per-library scan controls that used to live in Settings, and a short
- * history of what recently finished.
- *
- * This is the same job rows as the top-bar popover at a larger density —
- * one implementation, two placements, so the two can never disagree.
- */
-@customElement('jobs-view')
-export class JobsView extends ViewLifecycleMixin(LitElement) {
-    @state()
-    private jobs: Job[] = [];
-
-    @state()
-    private libraries: LibraryInfo[] = [];
-
-    @state()
-    private drawerJobId = '';
-
-    @state()
-    private drawerOpen = false;
-
-    /**
-     * Set between pressing a scan button and the job snapshot that
-     * proves it started. `anyScanning` is derived from `JobsChanged`,
-     * which is coalesced at 250 ms — long enough for a second click to
-     * start a second scan (errors.M5).
-     */
-    @state()
-    private starting = false;
-
-    private unsubscribe: (() => void) | null = null;
-
-    private eventCleanups: Array<() => void> = [];
-
-    static override styles = [
-        designTokens,
-        jobStateStyles,
-        css`
-            :host {
-                display: block;
-                overflow-y: auto;
-                height: 100%;
-                padding: 1.5em 1.75em 3em;
-                box-sizing: border-box;
-            }
-
-            /* The header supplies its own padding and rule, so it runs
-               to the edge of a host that pads its own content. */
-            page-header {
-                margin: -1.5em -1.75em 1em;
-            }
-
-            h1 {
-                font-size: var(--yj-text-xl);
-                color: var(--yj-text-primary, #e9ecef);
-                margin: 0 0 0.2em;
-            }
-
-            .page-sub {
-                font-size: var(--yj-text-md);
-                color: var(--yj-text-tertiary, #868e96);
-                margin: 0 0 1.75em;
-            }
-
-            section {
-                margin-bottom: 2em;
-            }
-
-            .section-head {
-                display: flex;
-                align-items: center;
-                justify-content: space-between;
-                gap: 1em;
-                margin-bottom: 0.75em;
-            }
-
-            h2 {
-                font-size: var(--yj-text-sm);
-                text-transform: uppercase;
-                letter-spacing: 0.06em;
-                color: var(--yj-text-tertiary, #868e96);
-                margin: 0;
-            }
-
-            .card {
-                background: rgba(255, 255, 255, 0.03);
-                border: 1px solid rgba(255, 255, 255, 0.07);
-                border-radius: 10px;
-                overflow: hidden;
-            }
-
-            .card > * + * {
-                border-top: 1px solid rgba(255, 255, 255, 0.06);
-            }
-
-            .job-entry {
-                display: grid;
-                grid-template-columns: 1fr auto;
-                align-items: center;
-                gap: 0.5em;
-                padding-right: 0.75em;
-            }
-
-            .empty {
-                padding: 1.1em;
-                font-size: var(--yj-text-md);
-                color: var(--yj-text-tertiary, #868e96);
-                font-style: italic;
-            }
-
-            .library-row {
-                display: grid;
-                grid-template-columns: 1fr auto;
-                align-items: center;
-                gap: 1em;
-                padding: 0.75em 0.9em;
-            }
-
-            .library-name {
-                font-size: var(--yj-text-md);
-                color: var(--yj-text-primary, #e9ecef);
-            }
-
-            .library-meta {
-                font-size: var(--yj-text-sm);
-                color: var(--yj-text-tertiary, #868e96);
-                margin-top: 0.15em;
-                overflow-wrap: anywhere;
-            }
-
-            .library-state {
-                font-size: var(--yj-text-sm);
-                color: var(--job-tone);
-                margin-top: 0.15em;
-            }
-
-            button.action {
-                display: inline-flex;
-                align-items: center;
-                gap: 0.45em;
-                border: 1px solid rgba(255, 255, 255, 0.14);
-                border-radius: 7px;
-                background: rgba(255, 255, 255, 0.05);
-                color: var(--yj-text-primary, #e9ecef);
-                font-size: var(--yj-text-sm);
-                padding: 0.42em 0.85em;
-                cursor: pointer;
-                white-space: nowrap;
-                transition:
-                    background-color 120ms ease,
-                    border-color 120ms ease;
-            }
-
-            button.action:hover:not(:disabled) {
-                background: rgba(255, 255, 255, 0.11);
-            }
-
-            button.action:disabled {
-                opacity: 0.4;
-                cursor: default;
-            }
-
-            button.action:focus-visible {
-                outline: 2px solid var(--yj-accent, #ffd43b);
-                outline-offset: 2px;
-            }
-
-            button.action.danger {
-                color: var(--yj-error-text, #ff8787);
-                border-color: rgba(255, 107, 107, 0.35);
-            }
-
-            button.action.danger:hover:not(:disabled) {
-                background: rgba(255, 107, 107, 0.12);
-            }
-
-            button.link {
-                border: none;
-                background: transparent;
-                color: var(--yj-accent-text, #ffd43b);
-                font-size: var(--yj-text-sm);
-                cursor: pointer;
-                padding: 0.2em 0.4em;
-                border-radius: 5px;
-            }
-
-            button.link:hover {
-                text-decoration: underline;
-            }
-
-            .details-btn {
-                border: none;
-                background: transparent;
-                color: var(--yj-text-secondary, #adb5bd);
-                font-size: var(--yj-text-sm);
-                cursor: pointer;
-                padding: 0.3em 0.5em;
-                border-radius: 6px;
-                white-space: nowrap;
-            }
-
-            .details-btn:hover {
-                background: rgba(255, 255, 255, 0.1);
-                color: var(--yj-text-primary, #e9ecef);
-            }
-        `,
-    ];
-
-    protected override onViewActivate(): void {
-        this.unsubscribe = jobStore.subscribe(() => {
-            this.jobs = jobStore.jobs;
-        });
-        void jobStore.init();
-        this.jobs = jobStore.jobs;
-        void this.loadLibraries();
-
-        // Library CRUD happens elsewhere; keep the picker in step.
-        for (const event of [
-            Events.LibraryAdded,
-            Events.LibraryRemoved,
-            Events.LibraryRenamed,
-            Events.LibraryScanComplete,
-        ]) {
-            this.eventCleanups.push(
-                EventsOn(event, () => void this.loadLibraries()),
-            );
-        }
-    }
-
-    protected override onViewDeactivate(): void {
-        this.unsubscribe?.();
-        this.unsubscribe = null;
-        this.eventCleanups.forEach((off) => off());
-        this.eventCleanups = [];
-    }
-
-    private async loadLibraries(): Promise<void> {
-        try {
-            this.libraries = (await GetAllLibrariesWithTrackCounts()) ?? [];
-        } catch (err) {
-            console.error('Failed to load libraries:', err);
-        }
-    }
-
-    /** The scan job for a library, if one is registered. */
-    private jobForLibrary(id: number): Job | undefined {
-        return jobStore.getJob(`scan:${id}`);
-    }
-
-    private openDetails(id: string) {
-        this.drawerJobId = id;
-        this.drawerOpen = true;
-    }
-
-    private onDrawerClosed = () => {
-        this.drawerOpen = false;
-    };
-
-    /**
-     * Run something that starts a job, holding the buttons until the
-     * snapshot lands and saying so when it does not start at all.
-     *
-     * Persistent, not a toast: the user asked for work to happen, it
-     * did not, and retrying is exactly the useful response.
-     */
-    private async startJob(
-        what: string,
-        start: () => Promise<unknown>,
-        retry: () => void,
-    ): Promise<void> {
-        if (this.starting) return;
-
-        this.starting = true;
-
-        try {
-            await start();
-        } catch (err) {
-            console.error(`${what} failed:`, err);
-            notificationStore.persistent({
-                key: 'scan-start',
-                title: 'Scan did not start',
-                text: `${what} failed. ${describeError(err)}`,
-                detail: String(err),
-                action: { label: 'Try again', run: retry },
-            });
-        } finally {
-            this.starting = false;
-        }
-    }
-
-    private async startScan(id: number) {
-        await this.startJob(
-            'Scanning that library',
-            () => ScanLibrary(id),
-            () => void this.startScan(id),
-        );
-    }
-
-    private async startAllScans() {
-        await this.startJob(
-            'Scanning your libraries',
-            () => ScanAllLibraries(),
-            () => void this.startAllScans(),
-        );
-    }
-
-    private async clearFinished() {
-        await jobStore.clearFinished();
-    }
-
-    private async fullRescan() {
-        const ok = await confirmAction({
-            title: 'Full rescan',
-            message:
-                'This deletes all library data — including downloaded ' +
-                'cover art — and rebuilds it from your files.',
-            impact:
-                'It is not the same as “Scan now”, which only picks up ' +
-                'what changed.',
-            confirmLabel: 'Rebuild everything',
-            danger: true,
-        });
-
-        if (!ok) return;
-
-        await this.startJob(
-            'The full rescan',
-            () => FullRescan(),
-            () => void this.fullRescan(),
-        );
-    }
-
-    private renderJobList(list: Job[], emptyText: string) {
-        if (list.length === 0) {
-            return html`<div class="card">
-                <div class="empty">${emptyText}</div>
-            </div>`;
-        }
-
-        return html`
-            <div class="card">
-                ${list.map(
-                    (job) => html`
-                        <div class="job-entry">
-                            <job-row
-                                .job=${job}
-                                variant="full"
-                                @job-control=${applyJobControl}
-                            ></job-row>
-                            <button
-                                class="details-btn"
-                                @click=${() => this.openDetails(job.id)}
-                            >
-                                Details${job.warnCount
-                                    ? ` · ${job.warnCount}⚠`
-                                    : ''}
-                            </button>
-                        </div>
-                    `,
-                )}
-            </div>
-        `;
-    }
-
-    /** The status line under a library name in the scan-control list. */
-    private libraryStatus(job: Job | undefined): string | null {
-        if (!job) return null;
-
-        switch (job.state) {
-            case 'running':
-                return job.phase ? `Scanning · ${job.phase}` : 'Scanning';
-            case 'queued':
-                return 'Queued';
-            case 'paused':
-                return 'Paused';
-            case 'pausing':
-                return 'Pausing…';
-            case 'cancelling':
-                return 'Stopping…';
-            default:
-                return null;
-        }
-    }
-
-    private renderLibraryRow(lib: LibraryInfo) {
-        const job = this.jobForLibrary(lib.id);
-        const status = this.libraryStatus(job);
-        const busy = status !== null;
-
-        return html`
-            <div class="library-row">
-                <div>
-                    <div class="library-name">${lib.name}</div>
-                    <div class="library-meta">
-                        ${lib.trackCount.toLocaleString()} tracks · ${lib.path}
-                    </div>
-                    ${status
-                        ? html`<div class="library-state">${status}</div>`
-                        : nothing}
-                </div>
-
-                ${busy
-                    ? html`
-                          <button
-                              class="link"
-                              @click=${() => this.openDetails(`scan:${lib.id}`)}
-                          >
-                              View progress
-                          </button>
-                      `
-                    : html`
-                          <button
-                              class="action"
-                              ?disabled=${this.starting}
-                              @click=${() => this.startScan(lib.id)}
-                          >
-                              <wa-icon name="arrows-rotate"></wa-icon>
-                              Scan now
-                          </button>
-                      `}
-            </div>
-        `;
-    }
-
-    override render() {
-        // Derived from `this.jobs` rather than the store getters so Lit
-        // sees the reactive dependency and re-renders on every snapshot.
-        const active = this.jobs.filter((j) => !TERMINAL_STATES.has(j.state));
-        const finished = this.jobs.filter((j) => TERMINAL_STATES.has(j.state));
-        const anyScanning = this.libraries.some((lib) =>
-            Boolean(this.libraryStatus(this.jobForLibrary(lib.id))),
-        );
-
-        return html`
-            <page-header heading="Background jobs"></page-header>
-            <p class="page-sub">
-                Library scans and search index builds, with their progress and
-                output.
-            </p>
-
-            <section>
-                <div class="section-head">
-                    <h2>Running now</h2>
-                </div>
-                ${this.renderJobList(active, 'Nothing is running.')}
-            </section>
-
-            <section>
-                <div class="section-head">
-                    <h2>Libraries</h2>
-                    <button
-                        class="action"
-                        ?disabled=${anyScanning ||
-                        this.starting ||
-                        this.libraries.length === 0}
-                        @click=${this.startAllScans}
-                    >
-                        <wa-icon name="arrows-rotate"></wa-icon>
-                        Scan all
-                    </button>
-                </div>
-
-                <div class="card">
-                    ${this.libraries.length === 0
-                        ? html`<div class="empty">
-                              No libraries yet — add one in Settings.
-                          </div>`
-                        : this.libraries.map((lib) =>
-                              this.renderLibraryRow(lib),
-                          )}
-                </div>
-            </section>
-
-            <section>
-                <div class="section-head">
-                    <h2>Maintenance</h2>
-                </div>
-                <div class="card">
-                    <div class="library-row">
-                        <div>
-                            <div class="library-name">Full rescan</div>
-                            <div class="library-meta">
-                                Wipes all library data and cover art, then
-                                rebuilds from your files. Only needed when the
-                                library is corrupt — a normal scan already
-                                picks up changes.
-                            </div>
-                        </div>
-                        <button
-                            class="action danger"
-                            ?disabled=${anyScanning ||
-                            this.starting ||
-                            this.libraries.length === 0}
-                            @click=${this.fullRescan}
-                        >
-                            <wa-icon name="triangle-exclamation"></wa-icon>
-                            Full rescan
-                        </button>
-                    </div>
-                </div>
-            </section>
-
-            ${finished.length > 0
-                ? html`
-                      <section>
-                          <div class="section-head">
-                              <h2>Recently finished</h2>
-                              <button
-                                  class="link"
-                                  @click=${this.clearFinished}
-                              >
-                                  Clear
-                              </button>
-                          </div>
-                          ${this.renderJobList(finished, '')}
-                      </section>
-                  `
-                : nothing}
-
-            <job-details-drawer
-                job-id=${this.drawerJobId}
-                ?open=${this.drawerOpen}
-                @drawer-closed=${this.onDrawerClosed}
-            ></job-details-drawer>
-        `;
-    }
-}
-
-declare global {
-    interface HTMLElementTagNameMap {
-        'jobs-view': JobsView;
-    }
-}

frontend/src/services/view-meta.ts

@@ -15,7 +15,6 @@ export type View =
     | 'explore'
     | 'downloads'
     | 'autotag'
-    | 'jobs'
     | 'settings';
 
 export interface ViewMeta {
@@ -61,6 +60,5 @@ export const VIEW_META: ViewMeta[] = [
     { id: 'explore', label: 'Explore', icon: 'globe' },
     { id: 'downloads', label: 'Downloads', icon: ICON_REQUESTED },
     { id: 'autotag', label: 'Autotag', icon: ICON_AUTOTAG },
-    { id: 'jobs', label: 'Jobs', icon: 'list-check' },
     { id: 'settings', label: 'Settings', icon: 'gear', alwaysShown: true },
 ];

frontend/src/store/job-store.ts

@@ -30,6 +30,7 @@ export type JobState =
 export type JobKind =
     | 'library-scan'
     | 'index-build'
+    | 'download'
     | 'autotag-apply'
     | 'catalog-enrich';
 

frontend/test/components/chrome.test.ts

@@ -63,7 +63,6 @@ describe('<app-sidebar>', () => {
       'nav-explore',
       'nav-downloads',
       'nav-autotag',
-      'nav-jobs',
       'nav-settings',
     ]);
   });

frontend/test/components/job-panel.test.ts

@@ -0,0 +1,160 @@
+/**
+ * Background work, shown where the work is started (#27).
+ *
+ * The Jobs tab is gone; each kind's rows now live beside the thing that
+ * starts it — scans in Settings → Libraries, index work in Search
+ * Index, downloads under the download clients, the autotag apply in the
+ * Autotag view. What those four surfaces never had, and what this
+ * carries to them, is the *generic* affordances: pause, cancel,
+ * "Details", and a finished job you can dismiss.
+ *
+ * The assertions are about which rows a panel owns and what its buttons
+ * do, not about the store — `job-store` already has the snapshot
+ * covered, and a panel that renders the right rows for the wrong reason
+ * would pass either way.
+ */
+import { describe, expect, it, beforeEach } from 'vitest';
+
+import '@components/jobs/job-panel';
+import { emit, flush, lastArgs, calls, resetHarness, stub } from '@test/support/harness';
+import { Events } from '../../src/events';
+import { fixture, shadow, shadowAll } from '@test/support/render';
+import type { LitElement } from 'lit';
+
+/** A job snapshot entry, with the fields `job-row` actually reads. */
+const job = (over: Record<string, unknown> = {}) => ({
+  id: 'scan:1',
+  kind: 'library-scan',
+  title: 'Scanning Music',
+  state: 'running',
+  current: 3,
+  total: 10,
+  caps: { pausable: true, cancellable: true },
+  stages: null,
+  stats: null,
+  startedAt: Date.now(),
+  updatedAt: Date.now(),
+  logCount: 0,
+  warnCount: 0,
+  errorCount: 0,
+  ...over,
+});
+
+/** Push a full snapshot, which is what the backend emits. */
+async function snapshot(jobs: unknown[]): Promise<void> {
+  emit(Events.JobsChanged, jobs);
+  await flush();
+}
+
+const rows = (el: HTMLElement) => shadowAll(el, 'job-row');
+
+const titles = (el: HTMLElement) =>
+  rows(el).map((row) => (row as HTMLElement & { job: { title: string } }).job.title);
+
+describe('<job-panel>', () => {
+  beforeEach(async () => {
+    resetHarness();
+    stub('jobs.Service.GetJobs', []);
+    await snapshot([]);
+  });
+
+  it('renders only the kinds it was asked for', async () => {
+    const el = await fixture<LitElement>('job-panel', {
+      kinds: 'index-build,catalog-enrich',
+    });
+
+    await snapshot([
+      job({ id: 'scan:1', kind: 'library-scan', title: 'Scanning Music' }),
+      job({ id: 'idx', kind: 'index-build', title: 'Building the index' }),
+      job({ id: 'enrich', kind: 'catalog-enrich', title: 'Filling in artists' }),
+    ]);
+    await el.updateComplete;
+
+    // The title is inside `job-row`'s own shadow root, so this asks
+    // the rows what they are drawing rather than reading the panel's
+    // text -- which would pass whether or not a row rendered.
+    expect(titles(el)).toEqual(['Building the index', 'Filling in artists']);
+  });
+
+  /**
+   * An idle panel in four places is four pieces of furniture describing
+   * an absence — and `hidden` rather than an empty render, because the
+   * host's own margin would otherwise still be spent.
+   */
+  it('takes up no room when it has nothing to say', async () => {
+    const el = await fixture<LitElement>('job-panel', { kinds: 'download' });
+
+    await snapshot([job({ id: 'scan:1', kind: 'library-scan' })]);
+    await el.updateComplete;
+
+    expect(el.hidden).toBe(true);
+    expect(rows(el)).toHaveLength(0);
+
+    await snapshot([
+      job({ id: 'dl:1', kind: 'download', title: 'Downloading Glass Harbour' }),
+    ]);
+    await el.updateComplete;
+
+    expect(el.hidden).toBe(false);
+    expect(rows(el)).toHaveLength(1);
+  });
+
+  /**
+   * The controls go through `applyJobControl`, which is what carries
+   * the index build's "you will discard hours of downloading"
+   * confirmation across this move. A host drawing its own buttons would
+   * have dropped it silently.
+   */
+  it('pauses through the shared handler', async () => {
+    const el = await fixture<LitElement>('job-panel', { kinds: 'library-scan' });
+
+    await snapshot([job()]);
+    await el.updateComplete;
+
+    const row = rows(el)[0]!;
+
+    shadow<HTMLButtonElement>(row, 'button[aria-label^="Pause"]')?.click();
+    await flush();
+
+    expect(lastArgs('jobs.Service.PauseJob')).toEqual(['scan:1']);
+  });
+
+  /**
+   * Cancelling an index build asks first; cancelling a scan does not,
+   * because a scan is cheap to re-run. Both answers live in
+   * `applyJobControl` and both had to survive the move.
+   */
+  it('does not ask before cancelling a scan', async () => {
+    const el = await fixture<LitElement>('job-panel', { kinds: 'library-scan' });
+
+    await snapshot([job()]);
+    await el.updateComplete;
+
+    const row = rows(el)[0]!;
+
+    shadow<HTMLButtonElement>(row, 'button[aria-label^="Stop"]')?.click();
+    await flush();
+
+    expect(lastArgs('jobs.Service.CancelJob')).toEqual(['scan:1']);
+  });
+
+  /**
+   * A finished job is dismissed one at a time. There is deliberately no
+   * "Clear finished" here: `ClearFinishedJobs` is global, so a Clear in
+   * the Libraries panel would discard the index build's history too.
+   */
+  it('keeps finished jobs, dismissible one by one', async () => {
+    const el = await fixture<LitElement>('job-panel', { kinds: 'library-scan' });
+
+    await snapshot([job({ state: 'complete' })]);
+    await el.updateComplete;
+
+    const row = rows(el)[0]!;
+
+    shadow<HTMLButtonElement>(row, 'button[aria-label^="Dismiss"]')?.click();
+    await flush();
+
+    expect(lastArgs('jobs.Service.DismissJob')).toEqual(['scan:1']);
+    expect(calls('jobs.Service.ClearFinishedJobs')).toHaveLength(0);
+  });
+});

frontend/test/components/keyboard-reach.test.ts

@@ -49,7 +49,7 @@ describe('<app-sidebar> is reachable', () => {
 
     const items = shadowAll(el, 'li button');
 
-    expect(items).toHaveLength(11);
+    expect(items).toHaveLength(10);
     expect(items.every((item) => item.tagName === 'BUTTON')).toBe(true);
   });
 

frontend/test/components/smoke.test.ts

@@ -40,7 +40,7 @@ import '@components/jobs/job-details-drawer';
 import '@components/jobs/job-indicator';
 import '@components/jobs/job-log-view';
 import '@components/jobs/job-row';
-import '@components/jobs/jobs-view';
+import '@components/jobs/job-panel';
 import '@components/library-filter/library-filter';
 import '@components/library-status-indicator/library-status-indicator';
 import '@components/now-playing/now-playing';
@@ -87,8 +87,8 @@ const TAGS = [
   'job-details-drawer',
   'job-indicator',
   'job-log-view',
+  'job-panel',
   'job-row',
-  'jobs-view',
   'library-filter',
   'library-status-indicator',
   'now-playing',

frontend/test/components/view-lifecycle.test.ts

@@ -27,7 +27,6 @@ import '@components/explore-view/explore-view';
 import '@components/home-view/home-view';
 import '@components/downloads-view/downloads-view';
 
-import '@components/jobs/jobs-view';
 import '@components/playlist-view/playlist-view';
 import { fixture } from '@test/support/render';
 import { stub, flush } from '@test/support/harness';
@@ -223,7 +222,6 @@ const CACHED_VIEWS = [
   'artists-view',
   'genres-view',
   'downloads-view',
-  'jobs-view',
   'playlist-view',
   'explore-view',
   'home-view',

frontend/test/components/view-visibility.test.ts

@@ -72,7 +72,6 @@ const ALL_VISIBLE = {
   explore: true,
   downloads: true,
   autotag: true,
-  jobs: true,
   settings: true,
 };
 
@@ -96,7 +95,6 @@ describe('view visibility', () => {
       'explore',
       'downloads',
       'autotag',
-      'jobs',
       'settings',
     ]);
   });
@@ -104,11 +102,11 @@ describe('view visibility', () => {
   it('drops the ones the user switched off', async () => {
     const el = await fixture<LitElement>('app-sidebar');
 
-    await setViews({ ...ALL_VISIBLE, autotag: false, jobs: false });
+    await setViews({ ...ALL_VISIBLE, autotag: false, explore: false });
     await el.updateComplete;
 
     expect(navIDs(el)).not.toContain('autotag');
-    expect(navIDs(el)).not.toContain('jobs');
+    expect(navIDs(el)).not.toContain('explore');
     expect(navIDs(el)).toContain('settings');
   });