diff --git a/web/src/App.test.tsx b/web/src/App.test.tsx
index d7bdd191b..e6532192e 100644
--- a/web/src/App.test.tsx
+++ b/web/src/App.test.tsx
@@ -1,4 +1,4 @@
-import { cleanup, fireEvent, render, screen, waitFor } from '@testing-library/react';
+import { cleanup, fireEvent, render, screen, waitFor, within } from '@testing-library/react';
 import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
 import { App } from './App';
 import { Button, Checkbox, Input, ProgressBar, Switch, Tabs, Toast, Tooltip } from './components';
@@ -52,7 +52,7 @@ describe('ChicoryTV SPA scaffold', () => {
     fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
 
     expect(screen.getByRole('heading', { name: 'Schedules' })).toBeInTheDocument();
-    expect(screen.getByText('Schedule editor workspace')).toBeInTheDocument();
+    expect(await screen.findByText('No schedules returned')).toBeInTheDocument();
     expect(window.location.pathname).toBe('/app/schedules');
   });
 
@@ -648,6 +648,261 @@ describe('ChicoryTV SPA scaffold', () => {
     expect(screen.getByRole('button', { name: 'All 2' })).toBeInTheDocument();
   });
 
+  it('renders the Schedule editor from live schedule APIs', async () => {
+    mockDashboardApi({
+      scheduleItems: [
+        scheduleItem({ durationEstimate: '01:30:00', id: 11, name: 'Saturday Cartoons' }),
+        scheduleItem({
+          collection: { id: 6, name: 'Station IDs' },
+          collectionType: 'Collection',
+          durationEstimate: null,
+          guideMode: 'Filler',
+          id: 12,
+          name: 'Station IDs',
+          playoutMode: 'Flood'
+        })
+      ],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })],
+      scheduleItemsTotalDuration: '01:30:00'
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+
+    expect(await screen.findByRole('heading', { name: 'Prime Time Cartoons' })).toBeInTheDocument();
+    expect(screen.getByRole('list', { name: 'Schedule lineup' })).toBeInTheDocument();
+    expect(screen.getAllByText('Saturday Cartoons').length).toBeGreaterThan(0);
+    expect(screen.getAllByText('01:30:00').length).toBeGreaterThan(0);
+    expect(screen.getAllByText('Station IDs').length).toBeGreaterThan(0);
+    expect(screen.getByText('unknown')).toBeInTheDocument();
+    expect(screen.getByRole('tab', { name: 'Content' })).toHaveAttribute('aria-selected', 'true');
+    expect(screen.getByDisplayValue('Prime Time Cartoons')).toBeInTheDocument();
+    expect(window.fetch).toHaveBeenCalledWith('/api/schedules', expect.any(Object));
+    expect(window.fetch).toHaveBeenCalledWith('/api/schedules/5/items', expect.any(Object));
+    expect(window.fetch).toHaveBeenCalledWith('/api/collections', expect.any(Object));
+    expect(window.fetch).not.toHaveBeenCalledWith('/api/languages', expect.any(Object));
+  });
+
+  it('shows the Schedule editor loading state', async () => {
+    vi.spyOn(window, 'fetch').mockImplementation((input: RequestInfo | URL) => {
+      const path = input.toString();
+
+      if (path === '/api/schedules') {
+        return new Promise<Response>(() => {});
+      }
+
+      return Promise.resolve(jsonResponse([]));
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+
+    expect(await screen.findByText('Loading schedules')).toBeInTheDocument();
+  });
+
+  it('shows Schedule editor API errors and retries 404 parent handling', async () => {
+    mockDashboardApi({
+      scheduleItemFailuresBeforeSuccess: 1,
+      scheduleItemFailure: {
+        detail: 'Schedule 5 was not found',
+        status: 404,
+        title: 'Not found'
+      },
+      schedules: [schedule({ id: 5, name: 'Missing Schedule' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+
+    expect(await screen.findByText('Schedule 5 was not found')).toBeInTheDocument();
+    fireEvent.click(screen.getByRole('button', { name: 'Retry' }));
+
+    expect(await screen.findByText('No schedule items')).toBeInTheDocument();
+    expect(fetchCount('/api/schedules/5/items')).toBe(2);
+  });
+
+  it('shows an empty Schedule editor state when no schedule exists', async () => {
+    mockDashboardApi({ schedules: [] });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+
+    expect(await screen.findByText('No schedules returned')).toBeInTheDocument();
+  });
+
+  it('shows an empty Schedule editor lineup for a schedule with no items', async () => {
+    mockDashboardApi({ schedules: [schedule({ id: 5, name: 'Empty Schedule' })] });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+
+    expect(await screen.findByText('No schedule items')).toBeInTheDocument();
+    expect(screen.getByRole('button', { name: 'Add item' })).toBeInTheDocument();
+  });
+
+  it('reorders schedule items with keyboard controls and sends the exact replace-all body', async () => {
+    const first = scheduleItem({ id: 11, name: 'Saturday Cartoons' });
+    const second = scheduleItem({
+      collection: { id: 6, name: 'Station IDs' },
+      durationEstimate: null,
+      guideMode: 'Filler',
+      id: 12,
+      name: 'Station IDs',
+      playoutMode: 'Flood'
+    });
+
+    mockDashboardApi({
+      replaceScheduleItemsResponse: [second, first],
+      scheduleItems: [first, second],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+    expect(await screen.findAllByText('Saturday Cartoons')).not.toHaveLength(0);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Move Station IDs up' }));
+
+    await waitFor(() => {
+      expect(window.fetch).toHaveBeenCalledWith('/api/schedules/5/items', expect.objectContaining({
+        body: JSON.stringify({ items: [scheduleItemRequest(second), scheduleItemRequest(first)] }),
+        method: 'PUT'
+      }));
+    });
+    const lineup = screen.getByRole('list', { name: 'Schedule lineup' });
+    const rows = within(lineup).getAllByRole('listitem');
+    expect(rows[0]).toHaveTextContent('Station IDs');
+    expect(rows[1]).toHaveTextContent('Saturday Cartoons');
+  });
+
+  it('rolls back schedule reorder and shows ProblemDetails on replace failure', async () => {
+    mockDashboardApi({
+      mutationFailures: {
+        '/api/schedules/5/items': {
+          detail: 'Schedule items are locked',
+          status: 422,
+          title: 'Validation failed'
+        }
+      },
+      scheduleItems: [
+        scheduleItem({ id: 11, name: 'Saturday Cartoons' }),
+        scheduleItem({ collection: { id: 6, name: 'Station IDs' }, id: 12, name: 'Station IDs' })
+      ],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+    expect(await screen.findAllByText('Saturday Cartoons')).not.toHaveLength(0);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Move Station IDs up' }));
+
+    expect(await screen.findByText('Schedule items are locked')).toBeInTheDocument();
+    const lineup = screen.getByRole('list', { name: 'Schedule lineup' });
+    expect(within(lineup).getAllByRole('listitem')[0]).toHaveTextContent('Saturday Cartoons');
+  });
+
+  it('adds schedule items and refetches after success', async () => {
+    const added = scheduleItem({ collection: { id: 3, name: 'Movie Mix' }, id: 20, name: 'Movie Mix' });
+    mockDashboardApi({
+      addScheduleItemResponse: added,
+      collections: [{ id: 3, name: 'Movie Mix' }],
+      scheduleItems: [],
+      scheduleItemsAfterAdd: [added],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+    expect(await screen.findByText('No schedule items')).toBeInTheDocument();
+
+    fireEvent.click(screen.getByRole('button', { name: 'Add item' }));
+
+    expect(await screen.findAllByText('Movie Mix')).not.toHaveLength(0);
+    expect(window.fetch).toHaveBeenCalledWith('/api/schedules/5/items', expect.objectContaining({
+      body: JSON.stringify(scheduleItemRequest(added)),
+      method: 'POST'
+    }));
+    expect(fetchCount('/api/schedules/5/items')).toBeGreaterThan(2);
+  });
+
+  it('shows ProblemDetails when adding a schedule item fails', async () => {
+    mockDashboardApi({
+      collections: [{ id: 3, name: 'Movie Mix' }],
+      mutationFailures: {
+        '/api/schedules/5/items': {
+          detail: 'Collection is required',
+          status: 422,
+          title: 'Validation failed'
+        }
+      },
+      scheduleItems: [],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+    expect(await screen.findByText('No schedule items')).toBeInTheDocument();
+
+    fireEvent.click(screen.getByRole('button', { name: 'Add item' }));
+
+    expect(await screen.findByText('Collection is required')).toBeInTheDocument();
+  });
+
+  it('deletes schedule items and refetches after success', async () => {
+    mockDashboardApi({
+      confirm: true,
+      scheduleItems: [scheduleItem({ id: 11, name: 'Saturday Cartoons' })],
+      scheduleItemsAfterDelete: [],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+    expect(await screen.findAllByText('Saturday Cartoons')).not.toHaveLength(0);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Remove Saturday Cartoons' }));
+
+    expect(await screen.findByText('No schedule items')).toBeInTheDocument();
+    expect(window.fetch).toHaveBeenCalledWith('/api/schedules/5/items/11', expect.objectContaining({
+      method: 'DELETE'
+    }));
+  });
+
+  it('shows ProblemDetails when deleting a schedule item fails', async () => {
+    mockDashboardApi({
+      confirm: true,
+      mutationFailures: {
+        '/api/schedules/5/items/11': {
+          detail: 'Item is in use by an active playout',
+          status: 422,
+          title: 'Validation failed'
+        }
+      },
+      scheduleItems: [scheduleItem({ id: 11, name: 'Saturday Cartoons' })],
+      schedules: [schedule({ id: 5, name: 'Prime Time Cartoons' })]
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('link', { name: 'Schedules' }));
+    expect(await screen.findAllByText('Saturday Cartoons')).not.toHaveLength(0);
+
+    fireEvent.click(screen.getByRole('button', { name: 'Remove Saturday Cartoons' }));
+
+    expect(await screen.findByText('Item is in use by an active playout')).toBeInTheDocument();
+  });
+
   it('shows the dashboard loading state while requests are pending', async () => {
     vi.spyOn(window, 'fetch').mockImplementation(() => new Promise<Response>(() => {}));
 
@@ -802,31 +1057,174 @@ function jsonResponse(body: unknown, status = 200): Response {
   });
 }
 
+function schedule(overrides: Record<string, unknown> = {}): Record<string, unknown> {
+  return {
+    fixedStartTimeBehavior: 'Flexible',
+    id: 1,
+    keepMultiPartEpisodesTogether: true,
+    name: 'Default Schedule',
+    randomStartPoint: false,
+    shuffleScheduleItems: false,
+    treatCollectionsAsShows: false,
+    ...overrides
+  };
+}
+
+function scheduleItem(overrides: Record<string, unknown> = {}): Record<string, unknown> {
+  const collection = { id: 2, name: 'Saturday Cartoons', ...(overrides.collection as object | undefined) };
+
+  return {
+    collection,
+    collectionType: 'Collection',
+    customTitle: null,
+    discardToFillAttempts: null,
+    durationEstimate: '00:25:00',
+    fallbackFiller: null,
+    fillWithGroupMode: 'None',
+    fixedStartTimeBehavior: null,
+    graphicsElements: [],
+    guideMode: 'Normal',
+    id: 11,
+    index: 0,
+    marathonBatchSize: null,
+    marathonGroupBy: 'None',
+    marathonShuffleGroups: false,
+    marathonShuffleItems: false,
+    mediaItem: null,
+    midRollFiller: null,
+    multipleCount: null,
+    multipleMode: 'Count',
+    multiCollection: null,
+    name: collection.name,
+    playbackOrder: 'Shuffle',
+    playlist: null,
+    playoutDuration: null,
+    playoutMode: 'One',
+    postRollFiller: null,
+    preferredAudioLanguageCode: null,
+    preferredAudioTitle: null,
+    preferredSubtitleLanguageCode: null,
+    preRollFiller: null,
+    rerunCollection: null,
+    searchQuery: null,
+    searchTitle: null,
+    smartCollection: null,
+    startTime: null,
+    startType: 'Dynamic',
+    subtitleMode: null,
+    tailFiller: null,
+    tailMode: 'None',
+    watermarkIds: [],
+    watermarks: [],
+    ...overrides
+  };
+}
+
+function scheduleItemRequest(item: Record<string, unknown>): Record<string, unknown> {
+  const collection = item.collection as { id?: number } | null | undefined;
+  const multiCollection = item.multiCollection as { id?: number } | null | undefined;
+  const smartCollection = item.smartCollection as { id?: number } | null | undefined;
+  const rerunCollection = item.rerunCollection as { id?: number } | null | undefined;
+  const mediaItem = item.mediaItem as { id?: number } | null | undefined;
+  const playlist = item.playlist as { id?: number } | null | undefined;
+  const watermarks = item.watermarks as Array<{ id: number }> | null | undefined;
+  const graphicsElements = item.graphicsElements as Array<{ id: number }> | null | undefined;
+  const fillerId = (value: unknown) => (value as { id?: number } | null | undefined)?.id ?? null;
+
+  return {
+    collectionId: collection?.id ?? null,
+    collectionType: item.collectionType ?? 'Collection',
+    customTitle: item.customTitle ?? null,
+    discardToFillAttempts: item.discardToFillAttempts ?? null,
+    fallbackFillerId: fillerId(item.fallbackFiller),
+    fillWithGroupMode: item.fillWithGroupMode ?? 'None',
+    fixedStartTimeBehavior: item.fixedStartTimeBehavior ?? null,
+    graphicsElementIds: graphicsElements?.map((element) => element.id) ?? [],
+    guideMode: item.guideMode ?? 'Normal',
+    marathonBatchSize: item.marathonBatchSize ?? null,
+    marathonGroupBy: item.marathonGroupBy ?? 'None',
+    marathonShuffleGroups: item.marathonShuffleGroups ?? false,
+    marathonShuffleItems: item.marathonShuffleItems ?? false,
+    mediaItemId: mediaItem?.id ?? null,
+    midRollFillerId: fillerId(item.midRollFiller),
+    multipleCount: item.multipleCount ?? null,
+    multipleMode: item.multipleMode ?? 'Count',
+    multiCollectionId: multiCollection?.id ?? null,
+    playbackOrder: item.playbackOrder ?? 'Shuffle',
+    playlistId: playlist?.id ?? null,
+    playoutDuration: item.playoutDuration ?? null,
+    playoutMode: item.playoutMode ?? 'One',
+    postRollFillerId: fillerId(item.postRollFiller),
+    preferredAudioLanguageCode: item.preferredAudioLanguageCode ?? null,
+    preferredAudioTitle: item.preferredAudioTitle ?? null,
+    preferredSubtitleLanguageCode: item.preferredSubtitleLanguageCode ?? null,
+    preRollFillerId: fillerId(item.preRollFiller),
+    rerunCollectionId: rerunCollection?.id ?? null,
+    searchQuery: item.searchQuery ?? null,
+    searchTitle: item.searchTitle ?? null,
+    smartCollectionId: smartCollection?.id ?? null,
+    startTime: item.startTime ?? null,
+    startType: item.startType ?? 'Dynamic',
+    subtitleMode: item.subtitleMode ?? null,
+    tailFillerId: fillerId(item.tailFiller),
+    tailMode: item.tailMode ?? 'None',
+    watermarkIds: watermarks?.map((watermark) => watermark.id) ?? [],
+  };
+}
+
 function mockDashboardApi({
+  addScheduleItemResponse = null,
   channels = [],
   channelStates = [],
+  collections = [],
   confirm = false,
+  fillerPresets = [],
   health = [],
   mediaSources = [],
+  multiCollections = [],
   mutationFailures = {},
   playouts = { page: [], totalCount: 0 },
   prompt = null,
+  replaceScheduleItemsResponse = null,
+  scheduleItemFailure = null,
+  scheduleItemFailuresBeforeSuccess = 0,
+  scheduleItems = [],
+  scheduleItemsAfterAdd = null,
+  scheduleItemsAfterDelete = null,
+  scheduleItemsTotalDuration = null,
+  schedules = [],
+  smartCollections = [],
   version = { apiVersion: 3, appVersion: '26.4.0' }
 }: {
+  addScheduleItemResponse?: unknown;
   channels?: unknown[];
   channelStates?: unknown[];
+  collections?: unknown[];
   confirm?: boolean;
+  fillerPresets?: unknown[];
   health?: unknown[];
   mediaSources?: unknown[];
+  multiCollections?: unknown[];
   mutationFailures?: Record<string, unknown>;
   playouts?: unknown;
   prompt?: string | null;
+  replaceScheduleItemsResponse?: unknown;
+  scheduleItemFailure?: unknown;
+  scheduleItemFailuresBeforeSuccess?: number;
+  scheduleItems?: unknown[];
+  scheduleItemsAfterAdd?: unknown[] | null;
+  scheduleItemsAfterDelete?: unknown[] | null;
+  scheduleItemsTotalDuration?: string | null;
+  schedules?: unknown[];
+  smartCollections?: unknown[];
   version?: unknown;
 } = {}) {
   vi.spyOn(window, 'confirm').mockReturnValue(confirm);
   vi.spyOn(window, 'prompt').mockReturnValue(prompt);
+  let currentScheduleItems = scheduleItems;
+  let remainingScheduleItemFailures = scheduleItemFailuresBeforeSuccess;
 
-  vi.spyOn(window, 'fetch').mockImplementation((input: RequestInfo | URL) => {
+  vi.spyOn(window, 'fetch').mockImplementation((input: RequestInfo | URL, init?: RequestInit) => {
     const path = input.toString();
 
     if (path === '/api/channels') {
@@ -837,6 +1235,77 @@ function mockDashboardApi({
       return Promise.resolve(jsonResponse(channelStates));
     }
 
+    if (path === '/api/schedules') {
+      return Promise.resolve(jsonResponse(schedules));
+    }
+
+    if (path.match(/^\/api\/schedules\/\d+$/)) {
+      const id = Number(path.split('/').at(-1));
+      const found = schedules.find((item) => (item as { id?: number }).id === id);
+      return Promise.resolve(found ? jsonResponse(found) : jsonResponse({
+        detail: `Schedule ${id} was not found`,
+        status: 404,
+        title: 'Not found'
+      }, 404));
+    }
+
+    if (path.match(/^\/api\/schedules\/\d+\/items$/)) {
+      const method = init?.method ?? 'GET';
+
+      if (method !== 'GET' && path in mutationFailures) {
+        return Promise.resolve(jsonResponse(mutationFailures[path], 422));
+      }
+
+      if (method === 'POST') {
+        currentScheduleItems = scheduleItemsAfterAdd ?? (addScheduleItemResponse ? [...currentScheduleItems, addScheduleItemResponse] : currentScheduleItems);
+        return Promise.resolve(jsonResponse(addScheduleItemResponse ?? null, 201));
+      }
+
+      if (method === 'PUT') {
+        currentScheduleItems = (replaceScheduleItemsResponse as unknown[] | null) ?? currentScheduleItems;
+        return Promise.resolve(jsonResponse(currentScheduleItems));
+      }
+
+      if (remainingScheduleItemFailures > 0) {
+        remainingScheduleItemFailures -= 1;
+        return Promise.resolve(jsonResponse(scheduleItemFailure, 404));
+      }
+
+      return Promise.resolve(jsonResponse({
+        items: currentScheduleItems,
+        totalDurationEstimate: scheduleItemsTotalDuration
+      }));
+    }
+
+    if (path.match(/^\/api\/schedules\/\d+\/items\/\d+$/)) {
+      if (path in mutationFailures) {
+        return Promise.resolve(jsonResponse(mutationFailures[path], 422));
+      }
+
+      currentScheduleItems = scheduleItemsAfterDelete ?? currentScheduleItems;
+      return Promise.resolve(new Response(null, { status: 204 }));
+    }
+
+    if (path === '/api/collections') {
+      return Promise.resolve(jsonResponse(collections));
+    }
+
+    if (path === '/api/smart-collections') {
+      return Promise.resolve(jsonResponse(smartCollections));
+    }
+
+    if (path === '/api/multi-collections') {
+      return Promise.resolve(jsonResponse(multiCollections));
+    }
+
+    if (path === '/api/filler-presets') {
+      return Promise.resolve(jsonResponse(fillerPresets));
+    }
+
+    if (path === '/api/watermarks') {
+      return Promise.resolve(jsonResponse([]));
+    }
+
     if (path === '/api/media-sources') {
       return Promise.resolve(jsonResponse(mediaSources));
     }
diff --git a/web/src/App.tsx b/web/src/App.tsx
index fd832dd0d..98e743893 100644
--- a/web/src/App.tsx
+++ b/web/src/App.tsx
@@ -3,11 +3,13 @@ import {
   useMemo,
   useRef,
   useState,
+  type DragEvent,
   type KeyboardEvent,
   type MouseEvent,
   type ReactNode
 } from 'react';
 import {
+  ArrowDownWideNarrow,
   Bell,
   CalendarClock,
   Cast,
@@ -15,9 +17,11 @@ import {
   ChevronDown,
   CircleHelp,
   ClipboardCopy,
+  Copy,
   Folder,
   FolderInput,
   FolderTree,
+  GripVertical,
   Hash,
   Info,
   LayoutDashboard,
@@ -31,10 +35,12 @@ import {
   RefreshCw,
   Search,
   Settings,
+  Shuffle,
   Stethoscope,
+  Timer,
   Trash2,
   TriangleAlert,
-  Tv,
+  Tv
 } from 'lucide-react';
 import chicoryIconUrl from '../../design-system/assets/chicorytv-icon.svg';
 import {
@@ -44,12 +50,15 @@ import {
   Checkbox,
   ChannelLogo,
   IconButton,
+  Input,
   NavItem,
   NavSection,
   ProgressBar,
+  Select,
   Spinner,
   Stat,
-  StatusDot
+  StatusDot,
+  Tabs
 } from './components';
 import {
   useChannelsQuery,
@@ -59,14 +68,23 @@ import {
   bulkRenumberChannels,
   deleteChannel,
   messageFromError,
+  addScheduleItem,
+  deleteScheduleItem,
+  replaceScheduleItems,
+  useScheduleScreenQuery,
   useDashboardHealthQuery,
   useDashboardQuery,
   useDashboardVersionQuery,
   type ChannelState,
   type ChannelSummary,
   type DashboardChannel,
+  type SchedulePickerData,
   type DashboardChannelState,
-  type DashboardHealthQueryState
+  type DashboardHealthQueryState,
+  type MediaCollection,
+  type ProgramSchedule,
+  type ProgramScheduleItem,
+  type ScheduleItemRequest
 } from './api';
 import {
   applyDesignSystemTheme,
@@ -1171,6 +1189,607 @@ function ChannelTableRow({
   );
 }
 
+type ScheduleInspectorTab = 'content' | 'playback' | 'filler' | 'overrides';
+
+function SchedulesLoadingState() {
+  return (
+    <Card>
+      <div className="ctv-dashboard-state">
+        <Spinner size={20} tone="accent" />
+        <span>Loading schedules</span>
+      </div>
+    </Card>
+  );
+}
+
+function SchedulesErrorState({ error, refresh }: { error: string; refresh: () => void }) {
+  return (
+    <Card
+      title={<h2>Schedules unavailable</h2>}
+      subtitle="Live API request failed"
+      actions={<Button onClick={refresh} startIcon={<RefreshCw aria-hidden="true" size={14} />} variant="secondary">Retry</Button>}
+    >
+      <div className="ctv-dashboard-error">
+        <span>API request failed</span>
+        <strong>{error}</strong>
+      </div>
+    </Card>
+  );
+}
+
+function SchedulesEmptyState() {
+  return (
+    <Card title={<h2>No schedules</h2>} subtitle="The API returned an empty schedule list.">
+      <div className="ctv-dashboard-empty">No schedules returned</div>
+    </Card>
+  );
+}
+
+function ScheduleScreen() {
+  const query = useScheduleScreenQuery();
+  const [selectedItemId, setSelectedItemId] = useState<number | null>(null);
+  const [dragItemId, setDragItemId] = useState<number | null>(null);
+  const [overItemId, setOverItemId] = useState<number | null>(null);
+  const [inspectorTab, setInspectorTab] = useState<ScheduleInspectorTab>('content');
+  const [mutationError, setMutationError] = useState<string | null>(null);
+  const [mutating, setMutating] = useState(false);
+
+  if (query.status === 'loading') {
+    return <SchedulesLoadingState />;
+  }
+
+  if (query.status === 'error') {
+    return <SchedulesErrorState error={query.error} refresh={query.refresh} />;
+  }
+
+  const { activeSchedule, items, pickers, schedules, totalDurationEstimate } = query.data;
+
+  if (!activeSchedule) {
+    return <SchedulesEmptyState />;
+  }
+
+  const orderedItems = sortedScheduleItems(items);
+  const selectedItem = orderedItems.find((item) => item.id === selectedItemId) ?? orderedItems[0] ?? null;
+  const effectiveSelectedItemId = selectedItem?.id ?? null;
+  const selectedIndex = selectedItem ? orderedItems.findIndex((item) => item.id === selectedItem.id) : -1;
+
+  const refreshAfterMutation = async (operation: () => Promise<void>) => {
+    setMutationError(null);
+    setMutating(true);
+
+    try {
+      await operation();
+      query.refresh();
+    } catch (error: unknown) {
+      setMutationError(messageFromError(error));
+    } finally {
+      setMutating(false);
+    }
+  };
+
+  const persistOrder = async (nextItems: ProgramScheduleItem[]) => {
+    const previousSelectedId = effectiveSelectedItemId;
+    setSelectedItemId((current) => current ?? previousSelectedId ?? nextItems[0]?.id ?? null);
+
+    try {
+      setMutationError(null);
+      setMutating(true);
+      const result = await replaceScheduleItems(activeSchedule.id, {
+        items: nextItems.map(scheduleItemToRequest)
+      });
+      setSelectedItemId(previousSelectedId ?? result[0]?.id ?? null);
+      query.refresh();
+    } catch (error: unknown) {
+      setSelectedItemId(previousSelectedId);
+      setMutationError(messageFromError(error));
+    } finally {
+      setMutating(false);
+    }
+  };
+
+  const moveItem = (itemId: number, direction: -1 | 1) => {
+    if (mutating) {
+      return;
+    }
+
+    const index = orderedItems.findIndex((item) => item.id === itemId);
+    const nextIndex = index + direction;
+
+    if (index < 0 || nextIndex < 0 || nextIndex >= orderedItems.length) {
+      return;
+    }
+
+    const nextItems = [...orderedItems];
+    const [moved] = nextItems.splice(index, 1);
+    nextItems.splice(nextIndex, 0, moved);
+    void persistOrder(nextItems);
+  };
+
+  const dropItem = (targetId: number) => {
+    if (dragItemId == null || dragItemId === targetId || mutating) {
+      setDragItemId(null);
+      setOverItemId(null);
+      return;
+    }
+
+    const from = orderedItems.findIndex((item) => item.id === dragItemId);
+    const to = orderedItems.findIndex((item) => item.id === targetId);
+
+    if (from >= 0 && to >= 0) {
+      const nextItems = [...orderedItems];
+      const [moved] = nextItems.splice(from, 1);
+      nextItems.splice(to, 0, moved);
+      void persistOrder(nextItems);
+    }
+
+    setDragItemId(null);
+    setOverItemId(null);
+  };
+
+  const addItem = () => {
+    const collection = firstCollection(pickers.collections);
+
+    if (!collection) {
+      setMutationError('A collection is required before adding a schedule item');
+      return;
+    }
+
+    void refreshAfterMutation(async () => {
+      const added = await addScheduleItem(activeSchedule.id, newScheduleItemRequest(collection));
+      setSelectedItemId(added.id ?? null);
+    });
+  };
+
+  const deleteItem = (item: ProgramScheduleItem) => {
+    const itemId = item.id;
+
+    if (itemId == null || !window.confirm(`Remove ${scheduleItemName(item)}?`)) {
+      return;
+    }
+
+    void refreshAfterMutation(async () => {
+      await deleteScheduleItem(activeSchedule.id, itemId);
+      setSelectedItemId(null);
+    });
+  };
+
+  return (
+    <div className="ctv-schedule-screen">
+      <section className="ctv-schedule-header">
+        <span className="ctv-schedule-header-icon"><CalendarClock aria-hidden="true" size={18} /></span>
+        <div>
+          <h2>{activeSchedule.name ?? 'Unnamed schedule'}</h2>
+          <p>
+            {schedules.length} schedule{schedules.length === 1 ? '' : 's'} · {orderedItems.length} item{orderedItems.length === 1 ? '' : 's'} · programs <code>{totalDurationEstimate ?? 'unknown'}</code>
+          </p>
+        </div>
+        <Button disabled startIcon={<Play aria-hidden="true" size={15} />} variant="secondary">Preview playout</Button>
+        <Button disabled={mutating} startIcon={<Check aria-hidden="true" size={15} />}>Save</Button>
+      </section>
+
+      {mutationError && (
+        <div className="ctv-channels-error" role="alert">
+          <TriangleAlert aria-hidden="true" size={15} />
+          <span>{mutationError}</span>
+        </div>
+      )}
+
+      <div className="ctv-schedule-grid">
+        <section className="ctv-schedule-lineup-panel" aria-label="Lineup">
+          <div className="ctv-schedule-panel-head">
+            <span>Lineup · drag to reorder</span>
+            <Button disabled={mutating} onClick={addItem} size="sm" startIcon={<Plus aria-hidden="true" size={14} />} variant="ghost">Add item</Button>
+          </div>
+
+          {orderedItems.length === 0 ? (
+            <div className="ctv-schedule-empty">No schedule items</div>
+          ) : (
+            <div className="ctv-schedule-lineup" role="list" aria-label="Schedule lineup">
+              {orderedItems.map((item, index) => (
+                <ScheduleItemBlock
+                  active={item.id === selectedItem?.id}
+                  dragging={item.id === dragItemId}
+                  isFirst={index === 0}
+                  isLast={index === orderedItems.length - 1}
+                  isOver={item.id === overItemId && dragItemId != null && dragItemId !== item.id}
+                  item={item}
+                  key={item.id ?? index}
+                  mutating={mutating}
+                  onDelete={deleteItem}
+                  onDrop={dropItem}
+                  onMove={moveItem}
+                  onOver={setOverItemId}
+                  onSelect={setSelectedItemId}
+                  onStartDrag={setDragItemId}
+                />
+              ))}
+            </div>
+          )}
+        </section>
+
+        <ScheduleInspector
+          item={selectedItem}
+          itemIndex={selectedIndex}
+          mutating={mutating}
+          onDelete={deleteItem}
+          pickers={pickers}
+          schedule={activeSchedule}
+          tab={inspectorTab}
+          onTabChange={(value) => setInspectorTab(value as ScheduleInspectorTab)}
+        />
+      </div>
+    </div>
+  );
+}
+
+function ScheduleItemBlock({
+  active,
+  dragging,
+  isFirst,
+  isLast,
+  isOver,
+  item,
+  mutating,
+  onDelete,
+  onDrop,
+  onMove,
+  onOver,
+  onSelect,
+  onStartDrag
+}: {
+  active: boolean;
+  dragging: boolean;
+  isFirst: boolean;
+  isLast: boolean;
+  isOver: boolean;
+  item: ProgramScheduleItem;
+  mutating: boolean;
+  onDelete: (item: ProgramScheduleItem) => void;
+  onDrop: (targetId: number) => void;
+  onMove: (itemId: number, direction: -1 | 1) => void;
+  onOver: (itemId: number | null) => void;
+  onSelect: (itemId: number | null) => void;
+  onStartDrag: (itemId: number | null) => void;
+}) {
+  const itemId = item.id ?? null;
+  const name = scheduleItemName(item);
+  const fill = scheduleFillDescriptor(item);
+  const fixed = item.startType === 'Fixed';
+  const filler = item.guideMode === 'Filler';
+
+  const onDragOver = (event: DragEvent<HTMLDivElement>) => {
+    event.preventDefault();
+    onOver(itemId);
+  };
+
+  return (
+    <div className="ctv-schedule-lineup-row" role="listitem">
+      <div className="ctv-schedule-rail" aria-hidden="true">
+        <span className={fixed ? 'ctv-schedule-rail-dot-fixed' : 'ctv-schedule-rail-dot'} />
+        <code>{fixed ? formatScheduleTime(item.startTime) : 'flows'}</code>
+      </div>
+      <div
+        className={`ctv-schedule-block${active ? ' ctv-schedule-block-active' : ''}${dragging ? ' ctv-schedule-block-dragging' : ''}${isOver ? ' ctv-schedule-block-over' : ''}`}
+        draggable={!mutating}
+        onDragEnd={() => {
+          onStartDrag(null);
+          onOver(null);
+        }}
+        onDragOver={onDragOver}
+        onDragStart={() => onStartDrag(itemId)}
+        onDrop={() => {
+          if (itemId != null) {
+            onDrop(itemId);
+          }
+        }}
+      >
+        <button
+          type="button"
+          className="ctv-schedule-block-main"
+          aria-pressed={active}
+          onClick={() => onSelect(itemId)}
+        >
+          <GripVertical aria-hidden="true" size={16} />
+          <ChannelLogo name={name} size={38} />
+          <span className="ctv-schedule-block-title">
+            <strong>{name}</strong>
+            <small>{formatScheduleCollectionType(item.collectionType)}</small>
+          </span>
+          <span className="ctv-schedule-fill-chip">
+            {fill.icon}
+            <code>{fill.label}</code>
+          </span>
+        </button>
+        <div className="ctv-schedule-block-meta">
+          <span><ArrowDownWideNarrow aria-hidden="true" size={13} />{formatScheduleEnum(item.playbackOrder ?? 'Shuffle')}</span>
+          {filler && <Badge tone="neutral">Hidden from guide</Badge>}
+          <span className="ctv-schedule-block-duration">{item.durationEstimate ?? 'unknown'}</span>
+        </div>
+        <div className="ctv-schedule-block-actions">
+          <IconButton disabled={mutating || isFirst || itemId == null} onClick={() => itemId != null && onMove(itemId, -1)} size="sm" title={`Move ${name} up`}>
+            <ChevronDown className="ctv-schedule-up-icon" aria-hidden="true" size={15} />
+          </IconButton>
+          <IconButton disabled={mutating || isLast || itemId == null} onClick={() => itemId != null && onMove(itemId, 1)} size="sm" title={`Move ${name} down`}>
+            <ChevronDown aria-hidden="true" size={15} />
+          </IconButton>
+          <IconButton disabled={mutating || itemId == null} onClick={() => onDelete(item)} size="sm" title={`Remove ${name}`}>
+            <Trash2 aria-hidden="true" size={15} />
+          </IconButton>
+        </div>
+      </div>
+    </div>
+  );
+}
+
+function ScheduleInspector({
+  item,
+  itemIndex,
+  mutating,
+  onDelete,
+  onTabChange,
+  pickers,
+  schedule,
+  tab
+}: {
+  item: ProgramScheduleItem | null;
+  itemIndex: number;
+  mutating: boolean;
+  onDelete: (item: ProgramScheduleItem) => void;
+  onTabChange: (value: string) => void;
+  pickers: SchedulePickerData;
+  schedule: ProgramSchedule;
+  tab: ScheduleInspectorTab;
+}) {
+  if (!item) {
+    return (
+      <section className="ctv-schedule-inspector">
+        <div className="ctv-schedule-empty">Select or add a schedule item</div>
+      </section>
+    );
+  }
+
+  const name = scheduleItemName(item);
+  const fill = scheduleFillDescriptor(item);
+
+  return (
+    <section className="ctv-schedule-inspector" aria-label="Schedule item inspector">
+      <div className="ctv-schedule-inspector-head">
+        <ChannelLogo name={name} size={34} />
+        <div>
+          <strong>{name}</strong>
+          <span>Item {itemIndex + 1} · {formatScheduleCollectionType(item.collectionType)}</span>
+        </div>
+        <IconButton disabled={mutating || item.id == null} onClick={() => onDelete(item)} title="Remove selected item">
+          <Trash2 aria-hidden="true" size={15} />
+        </IconButton>
+      </div>
+      <div className="ctv-schedule-inspector-badges">
+        <Badge tone={item.startType === 'Fixed' ? 'accent' : 'neutral'} dot>{item.startType === 'Fixed' ? formatScheduleTime(item.startTime) : 'Dynamic'}</Badge>
+        <Badge tone="neutral">{formatScheduleEnum(item.playbackOrder ?? 'Shuffle')}</Badge>
+        <Badge tone="neutral">{fill.label}</Badge>
+      </div>
+      <Tabs
+        value={tab}
+        onChange={onTabChange}
+        tabs={[
+          { value: 'content', label: 'Content' },
+          { value: 'playback', label: 'Playback' },
+          { value: 'filler', label: 'Filler' },
+          { value: 'overrides', label: 'Overrides' }
+        ]}
+      />
+      <div className="ctv-schedule-inspector-body">
+        {tab === 'content' && (
+          <>
+            <div className="ctv-schedule-form-grid">
+              <Select disabled label="Start type" value={item.startType ?? 'Dynamic'} options={['Dynamic', 'Fixed']} />
+              <Input disabled label="Start time" value={item.startType === 'Fixed' ? formatScheduleTime(item.startTime) : ''} placeholder="dynamic" />
+            </div>
+            <Select disabled label="Collection type" value={item.collectionType ?? 'Collection'} options={[item.collectionType ?? 'Collection']} />
+            <Select
+              disabled
+              label="Collection"
+              value={`${collectionIdForItem(item) ?? ''}`}
+              options={pickerOptions(pickers.collections)}
+            />
+            <Input disabled label="Custom title" value={item.customTitle ?? ''} placeholder="Optional guide title" />
+            <div className="ctv-schedule-form-grid">
+              <Select disabled label="Guide mode" value={item.guideMode ?? 'Normal'} options={['Normal', 'Filler']} />
+              <Input disabled label="Schedule" value={schedule.name ?? 'Unnamed schedule'} />
+            </div>
+          </>
+        )}
+        {tab === 'playback' && (
+          <>
+            <Select disabled label="Playback order" value={item.playbackOrder ?? 'Shuffle'} options={[item.playbackOrder ?? 'Shuffle']} />
+            <Select disabled label="Playout mode" value={item.playoutMode ?? 'One'} options={['Flood', 'One', 'Multiple', 'Duration']} />
+            <div className="ctv-schedule-form-grid">
+              <Input disabled label="Multiple count" value={item.multipleCount ?? item.count ?? ''} placeholder="n/a" />
+              <Input disabled label="Duration estimate" value={item.durationEstimate ?? 'unknown'} />
+            </div>
+            <div className="ctv-schedule-note">
+              {fill.icon}
+              <span>{playbackExplanation(item)}</span>
+            </div>
+          </>
+        )}
+        {tab === 'filler' && (
+          <div className="ctv-schedule-form-grid">
+            <Select disabled label="Pre-roll" value={item.preRollFiller?.name ?? 'None'} options={fillerOptions(pickers.fillerPresets)} />
+            <Select disabled label="Mid-roll" value={item.midRollFiller?.name ?? 'None'} options={fillerOptions(pickers.fillerPresets)} />
+            <Select disabled label="Post-roll" value={item.postRollFiller?.name ?? 'None'} options={fillerOptions(pickers.fillerPresets)} />
+            <Select disabled label="Fallback" value={item.fallbackFiller?.name ?? 'None'} options={fillerOptions(pickers.fillerPresets)} />
+          </div>
+        )}
+        {tab === 'overrides' && (
+          <div className="ctv-schedule-form-grid">
+            <Select disabled label="Watermarks" value={item.watermarks?.[0]?.name ?? 'Inherit'} options={['Inherit', ...namedPickerLabels(pickers.watermarks)]} />
+            <Select disabled label="Subtitle mode" value={item.subtitleMode ?? 'Inherit'} options={['Inherit', 'None', 'Any', 'Forced', 'Default']} />
+            <Input disabled label="Preferred audio" value={item.preferredAudioLanguageCode ?? ''} placeholder="Deferred: no languages endpoint" />
+            <Input disabled label="Preferred subtitle" value={item.preferredSubtitleLanguageCode ?? ''} placeholder="Deferred: no languages endpoint" />
+          </div>
+        )}
+      </div>
+    </section>
+  );
+}
+
+function sortedScheduleItems(items: ProgramScheduleItem[]): ProgramScheduleItem[] {
+  return [...items].sort((left, right) => (left.index ?? 0) - (right.index ?? 0));
+}
+
+function scheduleItemToRequest(item: ProgramScheduleItem): ScheduleItemRequest {
+  return {
+    collectionId: item.collection?.id ?? null,
+    collectionType: item.collectionType ?? 'Collection',
+    customTitle: item.customTitle ?? null,
+    discardToFillAttempts: item.discardToFillAttempts ?? null,
+    fallbackFillerId: item.fallbackFiller?.id ?? null,
+    fillWithGroupMode: item.fillWithGroupMode ?? 'None',
+    fixedStartTimeBehavior: item.fixedStartTimeBehavior ?? null,
+    graphicsElementIds: item.graphicsElements?.map((element) => element.id) ?? [],
+    guideMode: item.guideMode ?? 'Normal',
+    marathonBatchSize: item.marathonBatchSize ?? null,
+    marathonGroupBy: item.marathonGroupBy ?? 'None',
+    marathonShuffleGroups: item.marathonShuffleGroups ?? false,
+    marathonShuffleItems: item.marathonShuffleItems ?? false,
+    mediaItemId: item.mediaItem?.mediaItemId ?? null,
+    midRollFillerId: item.midRollFiller?.id ?? null,
+    multipleCount: item.multipleCount ?? item.count ?? null,
+    multipleMode: item.multipleMode ?? 'Count',
+    multiCollectionId: item.multiCollection?.id ?? null,
+    playbackOrder: item.playbackOrder ?? 'Shuffle',
+    playlistId: item.playlist?.id ?? null,
+    playoutDuration: item.playoutDuration ?? null,
+    playoutMode: item.playoutMode ?? 'One',
+    postRollFillerId: item.postRollFiller?.id ?? null,
+    preferredAudioLanguageCode: item.preferredAudioLanguageCode ?? null,
+    preferredAudioTitle: item.preferredAudioTitle ?? null,
+    preferredSubtitleLanguageCode: item.preferredSubtitleLanguageCode ?? null,
+    preRollFillerId: item.preRollFiller?.id ?? null,
+    rerunCollectionId: item.rerunCollection?.id ?? null,
+    searchQuery: item.searchQuery ?? null,
+    searchTitle: item.searchTitle ?? null,
+    smartCollectionId: item.smartCollection?.id ?? null,
+    startTime: item.startTime ?? null,
+    startType: item.startType ?? 'Dynamic',
+    subtitleMode: item.subtitleMode ?? null,
+    tailFillerId: item.tailFiller?.id ?? null,
+    tailMode: item.tailMode ?? 'None',
+    watermarkIds: item.watermarks?.map((watermark) => watermark.id) ?? []
+  };
+}
+
+function newScheduleItemRequest(collection: MediaCollection): ScheduleItemRequest {
+  return {
+    collectionId: collection.id,
+    collectionType: collection.collectionType ?? 'Collection',
+    customTitle: null,
+    discardToFillAttempts: null,
+    fallbackFillerId: null,
+    fillWithGroupMode: 'None',
+    fixedStartTimeBehavior: null,
+    graphicsElementIds: [],
+    guideMode: 'Normal',
+    marathonBatchSize: null,
+    marathonGroupBy: 'None',
+    marathonShuffleGroups: false,
+    marathonShuffleItems: false,
+    mediaItemId: null,
+    midRollFillerId: null,
+    multipleCount: null,
+    multipleMode: 'Count',
+    multiCollectionId: null,
+    playbackOrder: 'Shuffle',
+    playlistId: null,
+    playoutDuration: null,
+    playoutMode: 'One',
+    postRollFillerId: null,
+    preferredAudioLanguageCode: null,
+    preferredAudioTitle: null,
+    preferredSubtitleLanguageCode: null,
+    preRollFillerId: null,
+    rerunCollectionId: null,
+    searchQuery: null,
+    searchTitle: null,
+    smartCollectionId: null,
+    startTime: null,
+    startType: 'Dynamic',
+    subtitleMode: null,
+    tailFillerId: null,
+    tailMode: 'None',
+    watermarkIds: []
+  };
+}
+
+function scheduleItemName(item: ProgramScheduleItem): string {
+  return item.name ?? item.collection?.name ?? item.multiCollection?.name ?? item.smartCollection?.name ?? item.searchTitle ?? item.searchQuery ?? 'Unnamed item';
+}
+
+function collectionIdForItem(item: ProgramScheduleItem): number | null {
+  return item.collection?.id ?? item.multiCollection?.id ?? item.smartCollection?.id ?? null;
+}
+
+function firstCollection(collections: MediaCollection[]): MediaCollection | null {
+  return [...collections].sort((left, right) => (left.name ?? '').localeCompare(right.name ?? ''))[0] ?? null;
+}
+
+function scheduleFillDescriptor(item: ProgramScheduleItem): { icon: ReactNode; label: string } {
+  if (item.playoutMode === 'Flood') {
+    return { icon: <GripVertical aria-hidden="true" size={13} />, label: 'Fills to next' };
+  }
+
+  if (item.playoutMode === 'Multiple') {
+    return { icon: <Copy aria-hidden="true" size={13} />, label: `x${item.multipleCount ?? item.count ?? '?'}` };
+  }
+
+  if (item.playoutMode === 'Duration') {
+    return { icon: <Timer aria-hidden="true" size={13} />, label: item.durationEstimate ?? 'Duration' };
+  }
+
+  return { icon: <Shuffle aria-hidden="true" size={13} />, label: '1 item' };
+}
+
+function playbackExplanation(item: ProgramScheduleItem): string {
+  if (item.playoutMode === 'Flood') {
+    return 'Plays until the next fixed-start item.';
+  }
+
+  if (item.playoutMode === 'Multiple') {
+    return `Plays ${item.multipleCount ?? item.count ?? 'multiple'} items, then advances.`;
+  }
+
+  if (item.playoutMode === 'Duration') {
+    return 'Plays for a fixed duration.';
+  }
+
+  return 'Plays exactly one item, then advances.';
+}
+
+function formatScheduleTime(value: string | null | undefined): string {
+  return value?.slice(0, 5) ?? 'dynamic';
+}
+
+function formatScheduleEnum(value: string): string {
+  return value.replace(/([a-z])([A-Z])/g, '$1 $2');
+}
+
+function formatScheduleCollectionType(value: string | undefined): string {
+  return formatScheduleEnum(value ?? 'Collection');
+}
+
+function pickerOptions(items: MediaCollection[]): Array<{ label: string; value: string }> {
+  return items.map((item) => ({ label: item.name ?? `Collection ${item.id}`, value: `${item.id}` }));
+}
+
+function namedPickerLabels(items: unknown[]): string[] {
+  return items.map((item) => (item as { name?: null | string }).name ?? 'Unnamed');
+}
+
+function fillerOptions(items: unknown[]): string[] {
+  return ['None', ...namedPickerLabels(items)];
+}
+
 function PlaceholderScreen({ route }: { route: ScreenRoute }) {
   return (
     <div className="ctv-screen-stack">
@@ -1235,6 +1854,10 @@ function ScreenContent({
     return <ChannelsScreen />;
   }
 
+  if (route.id === 'schedules') {
+    return <ScheduleScreen />;
+  }
+
   return <PlaceholderScreen route={route} />;
 }
 
diff --git a/web/src/api/index.ts b/web/src/api/index.ts
index 5b1ab2855..60e0b0df0 100644
--- a/web/src/api/index.ts
+++ b/web/src/api/index.ts
@@ -2,4 +2,5 @@ export * from './auth';
 export * from './channels';
 export * from './client';
 export * from './dashboard';
+export * from './schedules';
 export * from './useChannelsQuery';
diff --git a/web/src/api/schedules.ts b/web/src/api/schedules.ts
new file mode 100644
index 000000000..c42da55c8
--- /dev/null
+++ b/web/src/api/schedules.ts
@@ -0,0 +1,222 @@
+import { useCallback, useEffect, useRef, useState } from 'react';
+import { ApiError, request } from './client';
+import type { components } from './generated/v1';
+
+export type ProgramSchedule = components['schemas']['ProgramScheduleViewModel'];
+export type ProgramScheduleItem = components['schemas']['ProgramScheduleItemViewModel'] & {
+  count?: null | string;
+  discardToFillAttempts?: null | number;
+  multipleCount?: null | string;
+  multipleMode?: components['schemas']['MultipleMode'];
+  playoutDuration?: null | string;
+  tailMode?: components['schemas']['TailMode'];
+};
+export type ProgramScheduleItemsWithDuration = components['schemas']['ProgramScheduleItemsWithDurationViewModel'];
+export type ScheduleItemRequest = components['schemas']['ScheduleItemRequest'];
+export type ReplaceScheduleItemsRequest = components['schemas']['ReplaceScheduleItemsRequest'];
+export type MediaCollection = components['schemas']['MediaCollectionViewModel'];
+export type SmartCollection = components['schemas']['SmartCollectionViewModel'];
+export type FillerPreset = components['schemas']['FillerPresetResponseModel'];
+export type Watermark = components['schemas']['WatermarkResponseModel'];
+
+export interface SchedulePickerData {
+  collections: MediaCollection[];
+  fillerPresets: FillerPreset[];
+  smartCollections: SmartCollection[];
+  watermarks: Watermark[];
+}
+
+export interface ScheduleScreenData {
+  activeSchedule: ProgramSchedule | null;
+  items: ProgramScheduleItem[];
+  pickers: SchedulePickerData;
+  schedules: ProgramSchedule[];
+  totalDurationEstimate: string | null;
+}
+
+export type ScheduleScreenQueryState =
+  | { data: ScheduleScreenData; error: null; refresh: () => void; status: 'success' }
+  | { data: null; error: string; refresh: () => void; status: 'error' }
+  | { data: null; error: null; refresh: () => void; status: 'loading' };
+
+type ScheduleScreenState =
+  | { data: ScheduleScreenData; error: null; status: 'success' }
+  | { data: null; error: string; status: 'error' }
+  | { data: null; error: null; status: 'loading' };
+
+export function getSchedules(): Promise<ProgramSchedule[]> {
+  return request<ProgramSchedule[]>('/api/schedules');
+}
+
+export function getScheduleItems(scheduleId: number): Promise<ProgramScheduleItemsWithDuration> {
+  return request<ProgramScheduleItemsWithDuration>(`/api/schedules/${scheduleId}/items`);
+}
+
+export function getCollections(): Promise<MediaCollection[]> {
+  return request<MediaCollection[]>('/api/collections');
+}
+
+export function getSmartCollections(): Promise<SmartCollection[]> {
+  return request<SmartCollection[]>('/api/smart-collections');
+}
+
+export function getFillerPresets(): Promise<FillerPreset[]> {
+  return request<FillerPreset[]>('/api/filler-presets');
+}
+
+export function getWatermarks(): Promise<Watermark[]> {
+  return request<Watermark[]>('/api/watermarks');
+}
+
+export function addScheduleItem(scheduleId: number, body: ScheduleItemRequest): Promise<ProgramScheduleItem> {
+  return request<ProgramScheduleItem>(`/api/schedules/${scheduleId}/items`, {
+    body,
+    method: 'POST'
+  });
+}
+
+export function replaceScheduleItems(
+  scheduleId: number,
+  body: ReplaceScheduleItemsRequest
+): Promise<ProgramScheduleItem[]> {
+  return request<ProgramScheduleItem[]>(`/api/schedules/${scheduleId}/items`, {
+    body,
+    method: 'PUT'
+  });
+}
+
+export function deleteScheduleItem(scheduleId: number, itemId: number): Promise<void> {
+  return request<void>(`/api/schedules/${scheduleId}/items/${itemId}`, {
+    method: 'DELETE'
+  });
+}
+
+export async function getScheduleScreenData(): Promise<ScheduleScreenData> {
+  const schedules = await getSchedules();
+  const activeSchedule = schedules[0] ?? null;
+
+  if (!activeSchedule) {
+    return {
+      activeSchedule: null,
+      items: [],
+      pickers: emptyPickerData(),
+      schedules,
+      totalDurationEstimate: null
+    };
+  }
+
+  const [itemsEnvelope, pickers] = await Promise.all([
+    getScheduleItems(activeSchedule.id),
+    getSchedulePickerData()
+  ]);
+
+  return {
+    activeSchedule,
+    items: (itemsEnvelope.items ?? []) as ProgramScheduleItem[],
+    pickers,
+    schedules,
+    totalDurationEstimate: itemsEnvelope.totalDurationEstimate
+  };
+}
+
+export function useScheduleScreenQuery(): ScheduleScreenQueryState {
+  const [state, setState] = useState<ScheduleScreenState>({
+    data: null,
+    error: null,
+    status: 'loading'
+  });
+  const activeRef = useRef(true);
+
+  useEffect(() => {
+    activeRef.current = true;
+
+    return () => {
+      activeRef.current = false;
+    };
+  }, []);
+
+  const load = useCallback(() => {
+    setState({ data: null, error: null, status: 'loading' });
+
+    getScheduleScreenData()
+      .then((data) => {
+        if (activeRef.current) {
+          setState({ data, error: null, status: 'success' });
+        }
+      })
+      .catch((error: unknown) => {
+        if (activeRef.current) {
+          setState({ data: null, error: messageFromScheduleError(error, 'Unable to load schedules'), status: 'error' });
+        }
+      });
+  }, []);
+
+  useEffect(() => {
+    getScheduleScreenData()
+      .then((data) => {
+        if (activeRef.current) {
+          setState({ data, error: null, status: 'success' });
+        }
+      })
+      .catch((error: unknown) => {
+        if (activeRef.current) {
+          setState({ data: null, error: messageFromScheduleError(error, 'Unable to load schedules'), status: 'error' });
+        }
+      });
+  }, []);
+
+  const refresh = useCallback(() => {
+    load();
+  }, [load]);
+
+  if (state.status === 'success') {
+    return { data: state.data, error: null, refresh, status: 'success' };
+  }
+
+  if (state.status === 'error') {
+    return { data: null, error: state.error, refresh, status: 'error' };
+  }
+
+  return { data: null, error: null, refresh, status: 'loading' };
+}
+
+async function getSchedulePickerData(): Promise<SchedulePickerData> {
+  const [collections, smartCollections, fillerPresets, watermarks] = await Promise.all([
+    getCollections(),
+    getSmartCollections(),
+    getFillerPresets(),
+    getWatermarks()
+  ]);
+
+  return {
+    collections,
+    fillerPresets: sortByName(fillerPresets),
+    smartCollections,
+    watermarks: sortByName(watermarks)
+  };
+}
+
+function emptyPickerData(): SchedulePickerData {
+  return {
+    collections: [],
+    fillerPresets: [],
+    smartCollections: [],
+    watermarks: []
+  };
+}
+
+function sortByName<T extends { name: null | string }>(items: T[]): T[] {
+  return [...items].sort((left, right) => (left.name ?? '').localeCompare(right.name ?? ''));
+}
+
+function messageFromScheduleError(error: unknown, fallback = 'Unable to load schedules'): string {
+  if (error instanceof ApiError) {
+    return error.detail ?? error.message;
+  }
+
+  if (error instanceof Error) {
+    return error.message;
+  }
+
+  return fallback;
+}
diff --git a/web/src/shell.css b/web/src/shell.css
index e1df48878..c856514e7 100644
--- a/web/src/shell.css
+++ b/web/src/shell.css
@@ -984,6 +984,330 @@
   font-size: var(--text-xs, 12px);
 }
 
+.ctv-schedule-screen {
+  display: flex;
+  flex-direction: column;
+  min-height: 0;
+  height: 100%;
+  gap: var(--space-6, 12px);
+}
+
+.ctv-schedule-header {
+  display: flex;
+  align-items: center;
+  gap: var(--space-6, 12px);
+  border: 1px solid var(--border-hairline);
+  border-radius: var(--radius-md, 7px);
+  background: var(--surface-card);
+  padding: var(--space-6, 12px) var(--space-8, 20px);
+}
+
+.ctv-schedule-header-icon {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 34px;
+  height: 34px;
+  border-radius: var(--radius-sm, 5px);
+  background: var(--ctv-accent-soft);
+  color: var(--ctv-accent);
+}
+
+.ctv-schedule-header > div {
+  flex: 1;
+  min-width: 0;
+}
+
+.ctv-schedule-header h2,
+.ctv-schedule-inspector-head strong {
+  margin: 0;
+  color: var(--text-primary);
+  font-size: var(--text-md, 15px);
+  font-weight: var(--weight-semibold, 600);
+  line-height: 1.2;
+}
+
+.ctv-schedule-header p,
+.ctv-schedule-inspector-head span {
+  margin: var(--space-2, 4px) 0 0;
+  color: var(--text-secondary);
+  font-size: var(--text-xs, 12px);
+  line-height: 1.2;
+}
+
+.ctv-schedule-header code,
+.ctv-schedule-block-duration,
+.ctv-schedule-rail code,
+.ctv-schedule-fill-chip code {
+  font-family: var(--font-mono, ui-monospace, monospace);
+  font-variant-numeric: tabular-nums;
+}
+
+.ctv-schedule-grid {
+  display: grid;
+  grid-template-columns: minmax(420px, 1fr) minmax(360px, 460px);
+  gap: var(--space-8, 20px);
+  min-height: 0;
+  flex: 1;
+}
+
+.ctv-schedule-lineup-panel,
+.ctv-schedule-inspector {
+  min-height: 0;
+  border: 1px solid var(--border-hairline);
+  border-radius: var(--radius-md, 7px);
+  background: var(--surface-card);
+}
+
+.ctv-schedule-lineup-panel {
+  display: flex;
+  flex-direction: column;
+}
+
+.ctv-schedule-panel-head {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: var(--space-5, 10px);
+  border-bottom: 1px solid var(--border-hairline);
+  padding: var(--space-5, 10px) var(--space-7, 16px);
+}
+
+.ctv-schedule-panel-head > span {
+  color: var(--text-disabled);
+  font-size: var(--text-2xs, 11px);
+  font-weight: var(--weight-semibold, 600);
+  line-height: 1;
+  text-transform: uppercase;
+}
+
+.ctv-schedule-lineup {
+  flex: 1;
+  min-height: 0;
+  overflow: auto;
+  padding: var(--space-6, 12px);
+}
+
+.ctv-schedule-lineup-row {
+  display: grid;
+  grid-template-columns: 58px minmax(0, 1fr);
+  gap: var(--space-5, 10px);
+}
+
+.ctv-schedule-rail {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: var(--space-2, 4px);
+  padding-top: var(--space-7, 16px);
+  color: var(--text-faint);
+  font-size: 9px;
+}
+
+.ctv-schedule-rail-dot,
+.ctv-schedule-rail-dot-fixed {
+  width: 9px;
+  height: 9px;
+  border: 2px solid var(--border-control);
+  border-radius: var(--radius-pill, 999px);
+}
+
+.ctv-schedule-rail-dot-fixed {
+  border-color: var(--ctv-accent);
+  background: var(--ctv-accent);
+}
+
+.ctv-schedule-block {
+  position: relative;
+  display: grid;
+  gap: var(--space-4, 8px);
+  margin-bottom: var(--space-6, 12px);
+  border: 1px solid var(--border-hairline);
+  border-radius: var(--radius-md, 7px);
+  background: var(--ctv-surface-1);
+  padding: var(--space-5, 10px);
+  transition:
+    background var(--dur-fast) var(--ease-standard),
+    border-color var(--dur-fast) var(--ease-standard),
+    opacity var(--dur-fast) var(--ease-standard);
+}
+
+.ctv-schedule-block-active {
+  border-color: var(--action-primary);
+  background: var(--ctv-accent-soft);
+}
+
+.ctv-schedule-block-dragging {
+  opacity: 0.45;
+}
+
+.ctv-schedule-block-over {
+  box-shadow: inset 0 2px 0 var(--action-primary);
+}
+
+.ctv-schedule-block-main {
+  display: grid;
+  grid-template-columns: 16px 38px minmax(0, 1fr) auto;
+  align-items: center;
+  gap: var(--space-5, 10px);
+  width: 100%;
+  border: 0;
+  background: transparent;
+  color: inherit;
+  cursor: pointer;
+  padding: 0;
+  text-align: left;
+}
+
+.ctv-schedule-block-main > svg {
+  color: var(--text-faint);
+  cursor: grab;
+}
+
+.ctv-schedule-block-title {
+  display: grid;
+  min-width: 0;
+  gap: var(--space-2, 4px);
+}
+
+.ctv-schedule-block-title strong {
+  overflow: hidden;
+  color: var(--text-primary);
+  font-size: var(--text-md, 15px);
+  font-weight: var(--weight-semibold, 600);
+  line-height: 1.2;
+  text-overflow: ellipsis;
+  white-space: nowrap;
+}
+
+.ctv-schedule-block-title small,
+.ctv-schedule-block-meta {
+  color: var(--text-secondary);
+  font-size: var(--text-xs, 12px);
+  line-height: 1;
+}
+
+.ctv-schedule-fill-chip {
+  display: inline-flex;
+  align-items: center;
+  gap: var(--space-3, 6px);
+  border: 1px solid var(--border-hairline);
+  border-radius: var(--radius-sm, 5px);
+  background: var(--ctv-bg-sunken);
+  color: var(--text-primary);
+  padding: var(--space-3, 6px) var(--space-4, 8px);
+  white-space: nowrap;
+}
+
+.ctv-schedule-fill-chip svg,
+.ctv-schedule-block-meta svg,
+.ctv-schedule-note svg {
+  color: var(--text-secondary);
+}
+
+.ctv-schedule-block-meta {
+  display: flex;
+  align-items: center;
+  gap: var(--space-4, 8px);
+  flex-wrap: wrap;
+  padding-left: 64px;
+}
+
+.ctv-schedule-block-meta > span {
+  display: inline-flex;
+  align-items: center;
+  gap: var(--space-2, 4px);
+}
+
+.ctv-schedule-block-duration {
+  margin-left: auto;
+  color: var(--text-disabled);
+  font-size: var(--text-2xs, 11px);
+}
+
+.ctv-schedule-block-actions {
+  position: absolute;
+  right: var(--space-3, 6px);
+  bottom: var(--space-3, 6px);
+  display: flex;
+  align-items: center;
+  gap: 2px;
+}
+
+.ctv-schedule-up-icon {
+  transform: rotate(180deg);
+}
+
+.ctv-schedule-empty {
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  min-height: 180px;
+  color: var(--text-secondary);
+  font-size: var(--text-sm, 13px);
+}
+
+.ctv-schedule-inspector {
+  display: flex;
+  flex-direction: column;
+  overflow: hidden;
+}
+
+.ctv-schedule-inspector-head {
+  display: flex;
+  align-items: center;
+  gap: var(--space-5, 10px);
+  border-bottom: 1px solid var(--border-hairline);
+  padding: var(--space-7, 16px);
+}
+
+.ctv-schedule-inspector-head > div {
+  display: grid;
+  flex: 1;
+  min-width: 0;
+  gap: var(--space-2, 4px);
+}
+
+.ctv-schedule-inspector-badges {
+  display: flex;
+  gap: var(--space-3, 6px);
+  flex-wrap: wrap;
+  padding: var(--space-5, 10px) var(--space-7, 16px);
+}
+
+.ctv-schedule-inspector .ctv-tabs {
+  padding: 0 var(--space-7, 16px);
+}
+
+.ctv-schedule-inspector-body {
+  display: flex;
+  flex: 1;
+  min-height: 0;
+  flex-direction: column;
+  gap: var(--space-6, 12px);
+  overflow: auto;
+  padding: var(--space-7, 16px);
+}
+
+.ctv-schedule-form-grid {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: var(--space-6, 12px);
+}
+
+.ctv-schedule-note {
+  display: flex;
+  align-items: center;
+  gap: var(--space-5, 10px);
+  border: 1px solid var(--border-hairline);
+  border-radius: var(--radius-sm, 5px);
+  background: var(--ctv-bg-sunken);
+  color: var(--text-secondary);
+  padding: var(--space-6, 12px);
+  font-size: var(--text-xs, 12px);
+  line-height: 1.4;
+}
+
 @media (max-width: 980px) {
   .ctv-app-shell {
     grid-template-columns: 1fr;
@@ -1045,4 +1369,23 @@
     flex: 1;
     justify-content: center;
   }
+
+  .ctv-schedule-header {
+    align-items: flex-start;
+    flex-wrap: wrap;
+  }
+
+  .ctv-schedule-grid,
+  .ctv-schedule-form-grid {
+    grid-template-columns: 1fr;
+  }
+
+  .ctv-schedule-block-main {
+    grid-template-columns: 16px 38px minmax(0, 1fr);
+  }
+
+  .ctv-schedule-fill-chip {
+    grid-column: 2 / -1;
+    justify-self: start;
+  }
 }