Release 1.5.3

CHANGELOG.md

@@ -6,6 +6,26 @@ All notable changes to this project will be documented in this file.
 
 - No unreleased changes recorded yet.
 
+## 1.5.3 - 2026-07-25
+
+### Added
+
+- A modal-based slide picker for playlist editing with search, multi-select, and slide thumbnails.
+- Reusable modal and table-pagination helpers for the admin UI.
+- Slide thumbnail previews in playlist schedules, with image fallbacks when a thumbnail is missing.
+
+### Changed
+
+- RTMP playback now probes session readiness more aggressively and retries startup before surfacing failures.
+- Playlist editing now includes richer scheduling controls, live slide counts, and support for skipping unavailable RTMP slides.
+- Admin lists and background task pages now preserve filter and pagination state during AJAX navigation.
+- Shared admin shell styling and helpers were refreshed to support the newer list, modal, and pagination UI.
+
+### Fixed
+
+- Player upload sync and route handling now degrade more gracefully when backend services are unavailable.
+- RTMP and playlist playback now recover more cleanly when a stream fails to initialize or respond in time.
+
 ## 1.5.2 - 2026-07-25
 
 ### Fixed

Dockerfile

@@ -2,7 +2,7 @@ FROM node:24-alpine
 
 WORKDIR /app
 
-RUN apk add --no-cache ffmpeg
+RUN apk add --no-cache ffmpeg chromium nss freetype harfbuzz ttf-freefont
 
 COPY package*.json ./
 RUN npm install --omit=dev --no-audit --no-fund

package.json

@@ -1,6 +1,6 @@
 {
   "name": "pulse-signage",
-  "version": "1.5.2",
+  "version": "1.5.3",
   "private": false,
   "description": "Pulse Signage application with MySQL and media storage",
   "repository": {
@@ -16,14 +16,17 @@
     "dev:player": "nodemon -r dotenv/config src/player.js"
   },
   "dependencies": {
+    "@sparticuz/chromium": "^137.0.0",
     "bootstrap-icons": "1.11.3",
     "dotenv": "^17.4.2",
     "express": "^4.21.2",
-    "hls.js": "^1.5.15",
     "handlebars": "^4.7.8",
+    "hls.js": "^1.5.15",
     "multer": "^1.4.5-lts.1",
     "mysql2": "^3.14.3",
+    "puppeteer-core": "^24.16.0",
     "qrcode": "^1.5.4",
+    "sharp": "^0.35.3",
     "ws": "^8.21.0"
   },
   "devDependencies": {

src/common.js

@@ -9,12 +9,19 @@ module.exports = {
   uniqueScreenSlug: data.uniqueScreenSlug,
   parseJsonSafe: data.parseJsonSafe,
   fetchAdminData: data.fetchAdminData,
+  fetchPlaylistsPage: data.fetchPlaylistsPage,
+  fetchSlidesPage: data.fetchSlidesPage,
+  fetchTemplatesPage: data.fetchTemplatesPage,
+  fetchCanvasSizesPage: data.fetchCanvasSizesPage,
+  fetchScreensPage: data.fetchScreensPage,
   fetchPlaylistById: data.fetchPlaylistById,
   fetchApiSourcesData: data.fetchApiSourcesData,
+  fetchApiSourcesPage: data.fetchApiSourcesPage,
   fetchApiSourceById: data.fetchApiSourceById,
   fetchApiSourceResponse: data.fetchApiSourceResponse,
   buildApiSourcePayload: data.buildApiSourcePayload,
   fetchRssFeedsData: data.fetchRssFeedsData,
+  fetchRssFeedsPage: data.fetchRssFeedsPage,
   fetchRssFeedById: data.fetchRssFeedById,
   fetchRssFeedItemsByFeedId: data.fetchRssFeedItemsByFeedId,
   normalizeRssFeedItem: data.normalizeRssFeedItem,

src/data/admin.js

@@ -1,5 +1,7 @@
+const { fetchPagedRows } = require('./utils');
+
 async function fetchAdminData(pool) {
-  const [playlists] = await pool.query('SELECT id, name, fade_between_slides, created_at, modified_at, created_by, modified_by FROM playlists ORDER BY id DESC');
+  const [playlists] = await pool.query('SELECT id, name, fade_between_slides, skip_unavailable_rtmp, created_at, modified_at, created_by, modified_by FROM playlists ORDER BY id DESC');
   const [canvasSizes] = await pool.query('SELECT id, name, width, height, created_at, modified_at, created_by, modified_by FROM canvas_sizes ORDER BY width ASC, height ASC, name ASC');
   const [templates] = await pool.query(`
     SELECT st.id, st.name, st.canvas_size_id, st.background_image_path, st.background_color, st.created_at, st.modified_at,
@@ -10,7 +12,7 @@ async function fetchAdminData(pool) {
   `);
   const [templateRegions] = await pool.query('SELECT id, template_id, region_key, region_type, label, font_family, lock_ratio, x, y, width, height, z_index, created_at, modified_at, created_by, modified_by FROM slide_template_regions ORDER BY template_id ASC, z_index ASC, id ASC');
   const [slides] = await pool.query(`
-    SELECT s.id, s.title, s.body, s.template_id, s.content_json, s.media_path, s.media_type, s.created_at, s.modified_at, s.created_by, s.modified_by, st.name AS template_name, cs.width AS canvas_width, cs.height AS canvas_height
+    SELECT s.id, s.title, s.body, s.template_id, s.content_json, s.media_path, s.media_type, s.thumbnail_path, s.created_at, s.modified_at, s.created_by, s.modified_by, st.name AS template_name, cs.width AS canvas_width, cs.height AS canvas_height
     FROM slides s
     LEFT JOIN slide_templates st ON st.id = s.template_id
     LEFT JOIN canvas_sizes cs ON cs.id = st.canvas_size_id
@@ -23,7 +25,7 @@ async function fetchAdminData(pool) {
     ORDER BY s.id DESC
   `);
   const [playlistSlides] = await pool.query(`
-    SELECT ps.id, ps.playlist_id, ps.position, ps.duration_seconds, ps.schedule_mode, ps.schedule_start_datetime, ps.schedule_end_datetime, ps.schedule_start_time, ps.schedule_end_time, ps.schedule_days_json, sl.id AS slide_id, sl.title, sl.media_path, sl.media_type, cs.width AS canvas_width, cs.height AS canvas_height
+    SELECT ps.id, ps.playlist_id, ps.position, ps.duration_seconds, ps.schedule_mode, ps.schedule_start_datetime, ps.schedule_end_datetime, ps.schedule_start_time, ps.schedule_end_time, ps.schedule_days_json, sl.id AS slide_id, sl.title, sl.media_path, sl.media_type, sl.thumbnail_path, cs.width AS canvas_width, cs.height AS canvas_height
     FROM playlist_slides ps
     JOIN slides sl ON sl.id = ps.slide_id
     LEFT JOIN slide_templates st ON st.id = sl.template_id
@@ -33,6 +35,84 @@ async function fetchAdminData(pool) {
   return { playlists, canvasSizes, templates, templateRegions, slides, screens, playlistSlides };
 }
 
+async function fetchPlaylistsPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT p.id, p.name, p.fade_between_slides, p.skip_unavailable_rtmp, p.created_at, p.modified_at, p.created_by, p.modified_by,
+            (SELECT COUNT(*) FROM playlist_slides ps WHERE ps.playlist_id = p.id) AS slide_count
+     FROM playlists p
+     ORDER BY p.id DESC`,
+    countSql: 'SELECT COUNT(*) AS count FROM playlists',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ playlists: paged.rows }, paged);
+}
+
+async function fetchSlidesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT s.id, s.title, s.body, s.template_id, s.content_json, s.media_path, s.media_type, s.thumbnail_path, s.created_at, s.modified_at, s.created_by, s.modified_by, st.name AS template_name, cs.width AS canvas_width, cs.height AS canvas_height
+     FROM slides s
+     LEFT JOIN slide_templates st ON st.id = s.template_id
+     LEFT JOIN canvas_sizes cs ON cs.id = st.canvas_size_id
+     ORDER BY s.id DESC`,
+    countSql: 'SELECT COUNT(*) AS count FROM slides',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ slides: paged.rows }, paged);
+}
+
+async function fetchTemplatesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT st.id, st.name, st.canvas_size_id, st.background_image_path, st.background_color, st.created_at, st.modified_at,
+           cs.name AS canvas_size_name, cs.width AS canvas_size_width, cs.height AS canvas_size_height,
+           (SELECT COUNT(*) FROM slide_template_regions str WHERE str.template_id = st.id) AS region_count
+    FROM slide_templates st
+    LEFT JOIN canvas_sizes cs ON cs.id = st.canvas_size_id
+    ORDER BY st.id DESC`,
+    countSql: 'SELECT COUNT(*) AS count FROM slide_templates',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ templates: paged.rows }, paged);
+}
+
+async function fetchCanvasSizesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT id, name, width, height, created_at, modified_at, created_by, modified_by,
+            (SELECT COUNT(*) FROM slide_templates st WHERE st.canvas_size_id = canvas_sizes.id) AS template_count
+     FROM canvas_sizes
+     ORDER BY width ASC, height ASC, name ASC`,
+    countSql: 'SELECT COUNT(*) AS count FROM canvas_sizes',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ canvasSizes: paged.rows }, paged);
+}
+
+async function fetchScreensPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT s.id, s.name, s.slug, s.playlist_id, s.created_at, s.modified_at, s.created_by, s.modified_by, p.name AS playlist_name
+     FROM screens s
+     LEFT JOIN playlists p ON p.id = s.playlist_id
+     ORDER BY s.id DESC`,
+    countSql: 'SELECT COUNT(*) AS count FROM screens',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ screens: paged.rows }, paged);
+}
+
 module.exports = {
-  fetchAdminData
+  fetchAdminData,
+  fetchPlaylistsPage,
+  fetchSlidesPage,
+  fetchTemplatesPage,
+  fetchCanvasSizesPage,
+  fetchScreensPage
 };

src/data/api-sources.js

@@ -1,5 +1,6 @@
 const http = require('http');
 const https = require('https');
+const { fetchPagedRows } = require('./utils');
 
 function normalizeUpdateIntervalUnit(value) {
   const unit = String(value || '').trim().toLowerCase();
@@ -14,6 +15,17 @@ async function fetchApiSourcesData(pool) {
   return { apiSources: apiSources };
 }
 
+async function fetchApiSourcesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: 'SELECT id, name, api_url, update_interval_value, update_interval_unit, last_pulled_at, last_pull_error, last_response_status, last_response_content_type, last_response_json, created_at, modified_at, created_by, modified_by FROM api_sources ORDER BY modified_at DESC, id DESC',
+    countSql: 'SELECT COUNT(*) AS count FROM api_sources',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ apiSources: paged.rows }, paged);
+}
+
 async function fetchApiSourceById(pool, id) {
   const [rows] = await pool.query(
     'SELECT id, name, api_url, update_interval_value, update_interval_unit, last_pulled_at, last_pull_error, last_response_status, last_response_content_type, last_response_json, created_at, modified_at, created_by, modified_by FROM api_sources WHERE id = ?',
@@ -144,6 +156,7 @@ function buildApiSourcePayload(req, existingApiSource) {
 
 module.exports = {
   fetchApiSourcesData: fetchApiSourcesData,
+  fetchApiSourcesPage: fetchApiSourcesPage,
   fetchApiSourceById: fetchApiSourceById,
   fetchApiSourceResponse: fetchApiSourceResponse,
   buildApiSourcePayload: buildApiSourcePayload

src/data/canvas-sizes.js

@@ -1,8 +1,21 @@
+const { fetchPagedRows } = require('./utils');
+
 async function fetchCanvasSizesData(pool) {
   const [canvasSizes] = await pool.query('SELECT id, name, width, height, created_at, modified_at, created_by, modified_by FROM canvas_sizes ORDER BY width ASC, height ASC, name ASC');
   return { canvasSizes };
 }
 
+async function fetchCanvasSizesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: 'SELECT id, name, width, height, created_at, modified_at, created_by, modified_by FROM canvas_sizes ORDER BY width ASC, height ASC, name ASC',
+    countSql: 'SELECT COUNT(*) AS count FROM canvas_sizes',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ canvasSizes: paged.rows }, paged);
+}
+
 async function fetchCanvasSizeById(pool, id) {
   const [rows] = await pool.query('SELECT id, name, width, height, created_at, modified_at, created_by, modified_by FROM canvas_sizes WHERE id = ?', [id]);
   return rows[0] || null;
@@ -28,6 +41,7 @@ function buildCanvasSizePayload(req, existingCanvasSize) {
 
 module.exports = {
   fetchCanvasSizesData,
+  fetchCanvasSizesPage,
   fetchCanvasSizeById,
   buildCanvasSizePayload
 };

src/data/index.js

@@ -1,7 +1,7 @@
-const { fetchAdminData } = require('./admin');
+const { fetchAdminData, fetchPlaylistsPage, fetchSlidesPage, fetchTemplatesPage, fetchCanvasSizesPage, fetchScreensPage } = require('./admin');
 const { fetchPlaylistById } = require('./playlists');
-const { fetchApiSourcesData, fetchApiSourceById, fetchApiSourceResponse, buildApiSourcePayload } = require('./api-sources');
-const { fetchRssFeedsData, fetchRssFeedById, fetchRssFeedItemsByFeedId, normalizeRssFeedItem, buildRssFeedPayload, fetchRssFeedItems, replaceRssFeedItems } = require('./rss-feeds');
+const { fetchApiSourcesData, fetchApiSourcesPage, fetchApiSourceById, fetchApiSourceResponse, buildApiSourcePayload } = require('./api-sources');
+const { fetchRssFeedsData, fetchRssFeedsPage, fetchRssFeedById, fetchRssFeedItemsByFeedId, normalizeRssFeedItem, buildRssFeedPayload, fetchRssFeedItems, replaceRssFeedItems } = require('./rss-feeds');
 const { slugify, uniqueScreenSlug, fetchScreenById, fetchScreenEditData } = require('./screens');
 const { fetchTemplateById, fetchTemplatesData, extractTemplateRegions, buildTemplatePayload } = require('./templates');
 const { fetchCanvasSizesData, fetchCanvasSizeById, buildCanvasSizePayload } = require('./canvas-sizes');
@@ -13,12 +13,19 @@ module.exports = {
   uniqueScreenSlug,
   parseJsonSafe,
   fetchAdminData,
+  fetchPlaylistsPage,
+  fetchSlidesPage,
+  fetchTemplatesPage,
+  fetchCanvasSizesPage,
+  fetchScreensPage,
   fetchPlaylistById,
   fetchApiSourcesData,
+  fetchApiSourcesPage,
   fetchApiSourceById,
   fetchApiSourceResponse,
   buildApiSourcePayload,
   fetchRssFeedsData,
+  fetchRssFeedsPage,
   fetchRssFeedById,
   fetchRssFeedItemsByFeedId,
   normalizeRssFeedItem,

src/data/playlists.js

@@ -1,5 +1,5 @@
 async function fetchPlaylistById(pool, id) {
-  const [rows] = await pool.query('SELECT id, name, fade_between_slides, created_at, modified_at, created_by, modified_by FROM playlists WHERE id = ?', [id]);
+  const [rows] = await pool.query('SELECT id, name, fade_between_slides, skip_unavailable_rtmp, created_at, modified_at, created_by, modified_by FROM playlists WHERE id = ?', [id]);
   return rows[0] || null;
 }
 

src/data/rss-feeds.js

@@ -1,5 +1,6 @@
 const http = require('http');
 const https = require('https');
+const { fetchPagedRows } = require('./utils');
 
 function normalizeUpdateIntervalUnit(value) {
   const unit = String(value || '').trim().toLowerCase();
@@ -14,6 +15,17 @@ async function fetchRssFeedsData(pool) {
   return { rssFeeds: rssFeeds };
 }
 
+async function fetchRssFeedsPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: 'SELECT id, name, feed_url, update_interval_value, update_interval_unit, item_limit, created_at, modified_at, created_by, modified_by FROM rss_feeds ORDER BY modified_at DESC, id DESC',
+    countSql: 'SELECT COUNT(*) AS count FROM rss_feeds',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ rssFeeds: paged.rows }, paged);
+}
+
 async function fetchRssFeedById(pool, id) {
   const [rows] = await pool.query(
     'SELECT id, name, feed_url, update_interval_value, update_interval_unit, item_limit, created_at, modified_at, created_by, modified_by FROM rss_feeds WHERE id = ?',
@@ -285,6 +297,7 @@ function buildRssFeedPayload(req, existingRssFeed) {
 
 module.exports = {
   fetchRssFeedsData,
+  fetchRssFeedsPage,
   fetchRssFeedById,
   fetchRssFeedItemsByFeedId,
   normalizeRssFeedItem,

src/data/screens.js

@@ -38,7 +38,7 @@ async function fetchScreenById(pool, id) {
 }
 
 async function fetchScreenEditData(pool) {
-  const [playlists] = await pool.query('SELECT id, name, fade_between_slides, created_at, modified_at, created_by, modified_by FROM playlists ORDER BY id DESC');
+  const [playlists] = await pool.query('SELECT id, name, fade_between_slides, skip_unavailable_rtmp, created_at, modified_at, created_by, modified_by FROM playlists ORDER BY id DESC');
   return { playlists };
 }
 

src/data/slides.js

@@ -27,7 +27,7 @@ function sanitizeRichText(html) {
 
 async function fetchSlideById(pool, id) {
   const [slides] = await pool.query(`
-    SELECT s.id, s.title, s.body, s.template_id, s.content_json, s.media_path, s.media_type, s.created_at, s.modified_at,
+    SELECT s.id, s.title, s.body, s.template_id, s.content_json, s.media_path, s.media_type, s.thumbnail_path, s.created_at, s.modified_at,
            st.name AS template_name, cs.name AS canvas_size_name, cs.width AS canvas_width, cs.height AS canvas_height
     FROM slides s
     LEFT JOIN slide_templates st ON st.id = s.template_id
@@ -90,7 +90,7 @@ function buildTemplateContent(template, body, filesByField, existingContent) {
       const existing = body[`existing_region_image_${region.id}`];
       content[region.region_key] = {
         type: 'image',
-        value: uploaded ? `/media/${uploaded.filename}` : String(existing || '').trim() || ((existingContent && existingContent[region.region_key]) ? existingContent[region.region_key].value : '')
+        value: uploaded ? `/media/uploads/${uploaded.filename}` : String(existing || '').trim() || ((existingContent && existingContent[region.region_key]) ? existingContent[region.region_key].value : '')
       };
     } else if (region.region_type === 'webpage') {
       const submitted = body[`region_webpage_${region.id}`];

src/data/templates.js

@@ -154,7 +154,7 @@ async function buildTemplatePayload(pool, req, existingTemplate) {
   const removeBackgroundImage = Boolean(req.body.remove_background_image);
   const backgroundColor = sanitizeBackgroundColor(req.body.background_color || (existingTemplate && existingTemplate.background_color));
   const backgroundImagePath = backgroundImage
-    ? `/media/${backgroundImage.filename}`
+    ? `/media/uploads/${backgroundImage.filename}`
     : removeBackgroundImage
       ? null
       : String(req.body.existing_background_image_path || (existingTemplate && existingTemplate.background_image_path) || '').trim() || null;

src/data/utils.js

@@ -22,6 +22,38 @@ function readFormArray(body, key) {
   return [body[key]];
 }
 
+function normalizePageNumber(value) {
+  const pageNumber = Math.floor(Number(value) || 1);
+  return Math.max(1, pageNumber);
+}
+
+async function fetchPagedRows(pool, options) {
+  const selectSql = String(options && options.selectSql || '').trim();
+  const countSql = String(options && options.countSql || '').trim();
+  const params = Array.isArray(options && options.params) ? options.params : [];
+  const pageSize = Math.max(1, Number(options && options.pageSize) || 10);
+  const currentPage = normalizePageNumber(options && options.page);
+
+  if (!selectSql || !countSql) {
+    throw new Error('fetchPagedRows requires selectSql and countSql.');
+  }
+
+  const [countRows] = await pool.query(countSql, params);
+  const totalItems = Number(countRows && countRows[0] && countRows[0].count) || 0;
+  const totalPages = Math.max(1, Math.ceil(totalItems / pageSize));
+  const safeCurrentPage = Math.min(currentPage, totalPages);
+  const offset = (safeCurrentPage - 1) * pageSize;
+  const [rows] = await pool.query(`${selectSql} LIMIT ? OFFSET ?`, params.concat([pageSize, offset]));
+
+  return {
+    rows: rows || [],
+    totalItems: totalItems,
+    totalPages: totalPages,
+    currentPage: safeCurrentPage,
+    pageSize: pageSize
+  };
+}
+
 async function fetchDuplicateName(pool, tableName, name, excludeId, columnName) {
   const normalizedName = String(name || '').trim();
   if (!normalizedName) {
@@ -44,5 +76,7 @@ async function fetchDuplicateName(pool, tableName, name, excludeId, columnName)
 module.exports = {
   parseJsonSafe,
   readFormArray,
+  normalizePageNumber,
+  fetchPagedRows,
   fetchDuplicateName
 };

src/db/index.js

@@ -23,7 +23,7 @@ async function pruneStaleOnboardingDevices(pool) {
   );
 }
 
-async function ensureSchema(pool) {
+async function ensureSchema(pool, options) {
   await pool.query(`
     CREATE TABLE IF NOT EXISTS canvas_sizes (
       id INT AUTO_INCREMENT PRIMARY KEY,
@@ -43,6 +43,7 @@ async function ensureSchema(pool) {
       id INT AUTO_INCREMENT PRIMARY KEY,
       name VARCHAR(255) NOT NULL,
       fade_between_slides TINYINT(1) NOT NULL DEFAULT 0,
+      skip_unavailable_rtmp TINYINT(1) NOT NULL DEFAULT 0,
       created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
       created_by INT NULL,
       modified_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
@@ -102,6 +103,7 @@ async function ensureSchema(pool) {
       content_json JSON NULL,
       media_path VARCHAR(512) NULL,
       media_type VARCHAR(100) NULL,
+      thumbnail_path VARCHAR(512) NULL,
       created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
       created_by INT NULL,
       modified_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
@@ -341,7 +343,7 @@ async function ensureSchema(pool) {
     [DEFAULT_ROLE.key, DEFAULT_ROLE.name, DEFAULT_ROLE.description || null, null, null]
   );
 
-  await migrations.runMigrations(pool);
+  await migrations.runMigrations(pool, options || {});
 
   if (!userCountRows.length || Number(userCountRows[0].user_count) === 0) {
     const [roleRows] = await pool.query('SELECT id FROM roles WHERE role_key = ? LIMIT 1', [DEFAULT_ROLE.key]);

src/db/migrations.js

@@ -1,3 +1,5 @@
+const fs = require('fs');
+const path = require('path');
 const { version: appVersion } = require('../../package.json');
 
 function parseVersion(value) {
@@ -260,6 +262,27 @@ function replaceUploadPrefixInValue(value) {
   return value;
 }
 
+function replaceLegacyMediaUploadPathInValue(value) {
+  if (typeof value === 'string') {
+    if (!value.startsWith('/media/') || value.startsWith('/media/uploads/')) {
+      return value;
+    }
+    return '/media/uploads/' + path.basename(value);
+  }
+  if (Array.isArray(value)) {
+    return value.map(function (item) {
+      return replaceLegacyMediaUploadPathInValue(item);
+    });
+  }
+  if (value && typeof value === 'object') {
+    return Object.keys(value).reduce(function (result, key) {
+      result[key] = replaceLegacyMediaUploadPathInValue(value[key]);
+      return result;
+    }, {});
+  }
+  return value;
+}
+
 function parseJsonValue(value) {
   if (value === null || value === undefined || value === '') {
     return null;
@@ -327,6 +350,187 @@ async function backfillLegacyMediaPaths(pool) {
   }
 }
 
+async function moveFileIfMissing(sourcePath, targetPath) {
+  try {
+    await fs.promises.access(targetPath, fs.constants.F_OK);
+    return false;
+  } catch (_error) {
+    // target does not exist
+  }
+
+  try {
+    await fs.promises.access(sourcePath, fs.constants.F_OK);
+  } catch (_error) {
+    return false;
+  }
+
+  await fs.promises.mkdir(path.dirname(targetPath), { recursive: true });
+
+  try {
+    await fs.promises.rename(sourcePath, targetPath);
+  } catch (error) {
+    if (error && error.code === 'EXDEV') {
+      await fs.promises.copyFile(sourcePath, targetPath);
+      await fs.promises.unlink(sourcePath);
+      return true;
+    }
+    throw error;
+  }
+
+  return true;
+}
+
+async function backfillLegacyMediaUploadsToSubfolder(pool, mediaDir) {
+  const normalizedMediaDir = String(mediaDir || '').trim() ? path.resolve(String(mediaDir).trim()) : null;
+  if (!normalizedMediaDir) {
+    return;
+  }
+
+  const uploadsDir = path.join(normalizedMediaDir, 'uploads');
+  await fs.promises.mkdir(uploadsDir, { recursive: true });
+
+  const [slides] = await pool.query(`
+    SELECT id, media_path, content_json
+    FROM slides
+    WHERE media_path LIKE '/media/%'
+       OR content_json LIKE '%/media/%'
+  `);
+
+  for (const slide of slides || []) {
+    let mediaPath = String(slide.media_path || '').trim() || null;
+    let contentJson = slide.content_json;
+    let changed = false;
+
+    if (mediaPath && mediaPath.startsWith('/media/') && !mediaPath.startsWith('/media/uploads/')) {
+      const fileName = path.basename(mediaPath);
+      await moveFileIfMissing(path.join(normalizedMediaDir, fileName), path.join(uploadsDir, fileName));
+      mediaPath = '/media/uploads/' + fileName;
+      changed = true;
+    }
+
+    const parsedContent = parseJsonValue(contentJson);
+    if (parsedContent && typeof parsedContent === 'object') {
+      const updatedContent = replaceLegacyMediaUploadPathInValue(parsedContent);
+      if (JSON.stringify(updatedContent) !== JSON.stringify(parsedContent)) {
+        contentJson = JSON.stringify(updatedContent);
+        changed = true;
+      }
+    } else if (typeof parsedContent === 'string' && parsedContent.indexOf('/media/') !== -1) {
+      const updatedContent = replaceLegacyMediaUploadPathInValue(parsedContent);
+      if (updatedContent !== parsedContent) {
+        contentJson = updatedContent;
+        changed = true;
+      }
+    }
+
+    if (changed) {
+      await pool.query('UPDATE slides SET media_path = ?, content_json = ? WHERE id = ?', [mediaPath, contentJson, slide.id]);
+    }
+  }
+
+  const [templates] = await pool.query(`
+    SELECT id, background_image_path
+    FROM slide_templates
+    WHERE background_image_path LIKE '/media/%'
+  `);
+
+  for (const template of templates || []) {
+    const backgroundImagePath = String(template.background_image_path || '').trim();
+    if (!backgroundImagePath.startsWith('/media/') || backgroundImagePath.startsWith('/media/uploads/')) {
+      continue;
+    }
+
+    const fileName = path.basename(backgroundImagePath);
+    await moveFileIfMissing(path.join(normalizedMediaDir, fileName), path.join(uploadsDir, fileName));
+    await pool.query(
+      'UPDATE slide_templates SET background_image_path = ? WHERE id = ?',
+      ['/media/uploads/' + fileName, template.id]
+    );
+  }
+}
+
+async function backfillLooseMediaFilesToUploadsSubfolder(pool, mediaDir) {
+  const normalizedMediaDir = String(mediaDir || '').trim() ? path.resolve(String(mediaDir).trim()) : null;
+  if (!normalizedMediaDir) {
+    return;
+  }
+
+  const uploadsDir = path.join(normalizedMediaDir, 'uploads');
+  await fs.promises.mkdir(uploadsDir, { recursive: true });
+
+  const directoryEntries = await fs.promises.readdir(normalizedMediaDir, { withFileTypes: true });
+  for (const entry of directoryEntries || []) {
+    if (!entry || !entry.isFile()) {
+      continue;
+    }
+
+    const fileName = String(entry.name || '').trim();
+    if (!fileName) {
+      continue;
+    }
+
+    const sourcePath = path.join(normalizedMediaDir, fileName);
+    const targetPath = path.join(uploadsDir, fileName);
+    await moveFileIfMissing(sourcePath, targetPath);
+  }
+
+  const [slides] = await pool.query(`
+    SELECT id, media_path, content_json
+    FROM slides
+    WHERE media_path LIKE '/media/%'
+       OR content_json LIKE '%/media/%'
+  `);
+
+  for (const slide of slides || []) {
+    let mediaPath = String(slide.media_path || '').trim() || null;
+    let contentJson = slide.content_json;
+    let changed = false;
+
+    if (mediaPath && mediaPath.startsWith('/media/') && !mediaPath.startsWith('/media/uploads/')) {
+      mediaPath = '/media/uploads/' + path.basename(mediaPath);
+      changed = true;
+    }
+
+    const parsedContent = parseJsonValue(contentJson);
+    if (parsedContent && typeof parsedContent === 'object') {
+      const updatedContent = replaceLegacyMediaUploadPathInValue(parsedContent);
+      if (JSON.stringify(updatedContent) !== JSON.stringify(parsedContent)) {
+        contentJson = JSON.stringify(updatedContent);
+        changed = true;
+      }
+    } else if (typeof parsedContent === 'string' && parsedContent.indexOf('/media/') !== -1) {
+      const updatedContent = replaceLegacyMediaUploadPathInValue(parsedContent);
+      if (updatedContent !== parsedContent) {
+        contentJson = updatedContent;
+        changed = true;
+      }
+    }
+
+    if (changed) {
+      await pool.query('UPDATE slides SET media_path = ?, content_json = ? WHERE id = ?', [mediaPath, contentJson, slide.id]);
+    }
+  }
+
+  const [templates] = await pool.query(`
+    SELECT id, background_image_path
+    FROM slide_templates
+    WHERE background_image_path LIKE '/media/%'
+  `);
+
+  for (const template of templates || []) {
+    const backgroundImagePath = String(template.background_image_path || '').trim();
+    if (!backgroundImagePath.startsWith('/media/') || backgroundImagePath.startsWith('/media/uploads/')) {
+      continue;
+    }
+
+    const fileName = path.basename(backgroundImagePath);
+    await pool.query(
+      'UPDATE slide_templates SET background_image_path = ? WHERE id = ?',
+      ['/media/uploads/' + fileName, template.id]
+    );
+  }
+}
+
 async function ensureMigrationTable(pool) {
   await pool.query(`
     CREATE TABLE IF NOT EXISTS schema_migrations (
@@ -410,6 +614,7 @@ const migrations = [
 
       // v1.4.6: playlists gained fade_between_slides plus audit fields.
       await addColumnIfMissing(pool, 'playlists', 'fade_between_slides', 'TINYINT(1) NOT NULL DEFAULT 0');
+      await addColumnIfMissing(pool, 'playlists', 'skip_unavailable_rtmp', 'TINYINT(1) NOT NULL DEFAULT 0');
       await addColumnIfMissing(pool, 'playlists', 'modified_at', 'TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP');
       await addAuditColumns(pool, 'playlists');
 
@@ -433,6 +638,7 @@ const migrations = [
       await addColumnIfMissing(pool, 'slides', 'content_json', 'JSON NULL');
       await addColumnIfMissing(pool, 'slides', 'media_path', 'VARCHAR(512) NULL');
       await addColumnIfMissing(pool, 'slides', 'media_type', 'VARCHAR(100) NULL');
+      await addColumnIfMissing(pool, 'slides', 'thumbnail_path', 'VARCHAR(512) NULL');
       await addColumnIfMissing(pool, 'slides', 'modified_at', 'TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP');
       await addAuditColumns(pool, 'slides');
 
@@ -517,6 +723,15 @@ const migrations = [
       await addAuditColumns(pool, 'auth_sessions');
     }
   },
+  {
+    key: 'playlist-skip-unavailable-rtmp',
+    version: appVersion,
+    comment: 'Add the playlist flag that skips RTMP slides when streams are unavailable.',
+    order: 21,
+    up: async function (pool) {
+      await addColumnIfMissing(pool, 'playlists', 'skip_unavailable_rtmp', 'TINYINT(1) NOT NULL DEFAULT 0');
+    }
+  },
   {
     key: 'media-path-prefix-rename',
     version: appVersion,
@@ -526,6 +741,24 @@ const migrations = [
       await backfillLegacyMediaPaths(pool);
     }
   },
+  {
+    key: 'media-upload-subfolder-move',
+    version: appVersion,
+    comment: 'Move existing upload files and references from the media root into media/uploads.',
+    order: 26,
+    up: async function (pool, options) {
+      await backfillLegacyMediaUploadsToSubfolder(pool, options && options.mediaDir);
+    }
+  },
+  {
+    key: 'media-upload-subfolder-rescue',
+    version: appVersion,
+    comment: 'Rescan loose media files and promote them into media/uploads.',
+    order: 27,
+    up: async function (pool, options) {
+      await backfillLooseMediaFilesToUploadsSubfolder(pool, options && options.mediaDir);
+    }
+  },
   {
     key: 'background-tasks-table',
     version: appVersion,
@@ -556,7 +789,7 @@ const migrations = [
   }
 ];
 
-async function runMigrations(pool) {
+async function runMigrations(pool, options) {
   const appliedRows = await getAppliedMigrationRows(pool);
   const appliedKeys = new Set((appliedRows || []).map(function (row) {
     return String(row.migration_key || '').trim();
@@ -576,7 +809,7 @@ async function runMigrations(pool) {
     });
 
   for (const migration of pendingMigrations) {
-    await migration.up(pool);
+    await migration.up(pool, options || {});
     await recordMigration(pool, migration);
   }
 }

src/player.js

@@ -67,7 +67,7 @@ async function start() {
 
   async function syncDatabaseState() {
     try {
-      await common.ensureSchema(pool);
+      await common.ensureSchema(pool, { mediaDir: MEDIA_DIR });
 
       if (playerRuntime.snapshotAllConnections().length > 0) {
         await pruneStaleOnboardingDevices(pool);

src/player/modules/rtmp-streams.js

@@ -6,7 +6,13 @@ const { spawn } = require('child_process');
 function createRtmpStreamService(options) {
   const mediaDir = options && options.mediaDir ? options.mediaDir : null;
   const ffmpegPath = options && options.ffmpegPath ? options.ffmpegPath : 'ffmpeg';
+  const ffprobePath = options && options.ffprobePath ? options.ffprobePath : 'ffprobe';
+  const probeIntervalMs = options && options.probeIntervalMs ? Number(options.probeIntervalMs) : 2000;
   const sessions = new Map();
+  const watchedSources = new Set();
+  const sourceStatusCache = new Map();
+  const sourceProbePromises = new Map();
+  let probeTimer = null;
 
   if (!mediaDir) {
     throw new Error('mediaDir is required');
@@ -48,6 +54,207 @@ function createRtmpStreamService(options) {
     return false;
   }
 
+  function runCommand(command, args, timeoutMs) {
+    return new Promise(function (resolve) {
+      var child = spawn(command, args, {
+        stdio: ['ignore', 'pipe', 'pipe']
+      });
+      var stdout = '';
+      var stderr = '';
+      var finished = false;
+      var timer = null;
+
+      function done(result) {
+        if (finished) {
+          return;
+        }
+        finished = true;
+        if (timer) {
+          clearTimeout(timer);
+          timer = null;
+        }
+        resolve(result);
+      }
+
+      child.stdout.on('data', function (chunk) {
+        stdout += String(chunk || '');
+      });
+
+      child.stderr.on('data', function (chunk) {
+        stderr += String(chunk || '');
+      });
+
+      child.on('error', function (error) {
+        done({ ok: false, error: error, stdout: stdout, stderr: stderr, timedOut: false });
+      });
+
+      child.on('exit', function (code, signal) {
+        done({ ok: code === 0, code: code, signal: signal, stdout: stdout, stderr: stderr, timedOut: false });
+      });
+
+      timer = setTimeout(function () {
+        try {
+          child.kill('SIGKILL');
+        } catch (_error) {
+          // ignore timeout cleanup errors
+        }
+        done({ ok: false, code: null, signal: 'SIGKILL', stdout: stdout, stderr: stderr, timedOut: true });
+      }, Math.max(1000, Number(timeoutMs || 0) || 4000));
+    });
+  }
+
+  async function probeSourceUrl(sourceUrl) {
+    const normalizedSource = normalizeSourceUrl(sourceUrl);
+    const result = await runCommand(ffprobePath, [
+      '-hide_banner',
+      '-loglevel', 'error',
+      '-rw_timeout', '3000000',
+      '-show_streams',
+      '-of', 'json',
+      normalizedSource
+    ], 4000);
+
+    if (!result.ok) {
+      return {
+        live: false,
+        timedOut: Boolean(result.timedOut),
+        stderr: String(result.stderr || '').trim()
+      };
+    }
+
+    try {
+      const parsed = JSON.parse(String(result.stdout || '{}'));
+      const streams = Array.isArray(parsed && parsed.streams) ? parsed.streams : [];
+      return {
+        live: streams.length > 0,
+        timedOut: false,
+        stderr: String(result.stderr || '').trim()
+      };
+    } catch (_error) {
+      return {
+        live: false,
+        timedOut: false,
+        stderr: String(result.stderr || '').trim()
+      };
+    }
+  }
+
+  function getSourceStatus(sourceUrl) {
+    return sourceStatusCache.get(String(sourceUrl || '').trim()) || null;
+  }
+
+  function setSourceStatus(sourceUrl, nextStatus) {
+    const normalizedSource = String(sourceUrl || '').trim();
+    if (!normalizedSource) {
+      return null;
+    }
+    const status = Object.assign({
+      live: false,
+      probing: false,
+      checkedAt: Date.now(),
+      timedOut: false,
+      stderr: ''
+    }, nextStatus || {});
+    status.live = Boolean(status.live);
+    status.probing = Boolean(status.probing);
+    status.checkedAt = Number(status.checkedAt || Date.now());
+    sourceStatusCache.set(normalizedSource, status);
+    return status;
+  }
+
+  function registerSourceWatch(sourceUrl) {
+    const normalizedSource = normalizeSourceUrl(sourceUrl);
+    watchedSources.add(normalizedSource);
+    return normalizedSource;
+  }
+
+  async function refreshSourceStatus(sourceUrl) {
+    const normalizedSource = registerSourceWatch(sourceUrl);
+    const existingPromise = sourceProbePromises.get(normalizedSource) || null;
+    if (existingPromise) {
+      return existingPromise;
+    }
+
+    setSourceStatus(normalizedSource, Object.assign({}, getSourceStatus(normalizedSource) || {}, {
+      probing: true
+    }));
+
+    const probePromise = probeSourceUrl(normalizedSource).then(function (probe) {
+      return setSourceStatus(normalizedSource, {
+        live: Boolean(probe.live),
+        probing: false,
+        checkedAt: Date.now(),
+        timedOut: Boolean(probe.timedOut),
+        stderr: String(probe.stderr || '')
+      });
+    }).catch(function (error) {
+      return setSourceStatus(normalizedSource, {
+        live: false,
+        probing: false,
+        checkedAt: Date.now(),
+        timedOut: false,
+        stderr: String(error && error.message ? error.message : '')
+      });
+    }).finally(function () {
+      sourceProbePromises.delete(normalizedSource);
+    });
+
+    sourceProbePromises.set(normalizedSource, probePromise);
+    return probePromise;
+  }
+
+  function scheduleSourceRefresh(sourceUrl) {
+    const normalizedSource = registerSourceWatch(sourceUrl);
+    const currentStatus = getSourceStatus(normalizedSource);
+    if (currentStatus && currentStatus.probing) {
+      return sourceProbePromises.get(normalizedSource) || Promise.resolve(currentStatus);
+    }
+    return refreshSourceStatus(normalizedSource);
+  }
+
+  function isSourceStatusFresh(status) {
+    if (!status || !status.checkedAt) {
+      return false;
+    }
+    return Date.now() - Number(status.checkedAt || 0) < probeIntervalMs;
+  }
+
+  function sweepWatchedSources() {
+    watchedSources.forEach(function (sourceUrl) {
+      const status = getSourceStatus(sourceUrl);
+      if (!status || !isSourceStatusFresh(status) || status.live === false) {
+        scheduleSourceRefresh(sourceUrl);
+      }
+    });
+  }
+
+  if (probeIntervalMs > 0) {
+    probeTimer = setInterval(function () {
+      sweepWatchedSources();
+    }, probeIntervalMs);
+    if (probeTimer && typeof probeTimer.unref === 'function') {
+      probeTimer.unref();
+    }
+  }
+
+  async function isSessionLive(session) {
+    if (!session || !session.process) {
+      return false;
+    }
+    if (session.exitCode !== undefined && session.exitCode !== null) {
+      return false;
+    }
+    if (session.exitSignal !== undefined && session.exitSignal !== null) {
+      return false;
+    }
+    try {
+      const stat = await fs.promises.stat(session.manifestPath);
+      return stat.isFile() && stat.size > 0;
+    } catch (_error) {
+      return false;
+    }
+  }
+
   function buildPlaylistUrl(key) {
     return '/api/rtmp/streams/' + encodeURIComponent(key) + '/index.m3u8';
   }
@@ -56,14 +263,30 @@ function createRtmpStreamService(options) {
     const normalizedSource = normalizeSourceUrl(sourceUrl);
     const normalizedDisableAudio = Boolean(disableAudio);
     const key = getSessionKey(normalizedSource, normalizedDisableAudio);
-
-    if (sessions.has(key)) {
-      return sessions.get(key);
-    }
-
     const directory = path.join(cacheRoot, key);
     const manifestPath = path.join(directory, 'index.m3u8');
 
+    const existingSession = sessions.get(key) || null;
+    if (existingSession && existingSession.process && existingSession.exitCode === null && existingSession.exitSignal === null) {
+      return existingSession;
+    }
+
+    if (existingSession) {
+      sessions.delete(key);
+      try {
+        if (existingSession.process && typeof existingSession.process.kill === 'function') {
+          existingSession.process.kill('SIGKILL');
+        }
+      } catch (_error) {
+        // ignore cleanup errors
+      }
+      try {
+        await fs.promises.rm(directory, { recursive: true, force: true });
+      } catch (_error2) {
+        // ignore cleanup errors
+      }
+    }
+
     await ensureDirectory(directory);
 
     const args = [
@@ -117,6 +340,8 @@ function createRtmpStreamService(options) {
       manifestPath: manifestPath,
       playlistUrl: buildPlaylistUrl(key),
       process: child,
+      exitCode: null,
+      exitSignal: null,
       ready: waitForFile(manifestPath, 5000)
     };
 
@@ -132,6 +357,51 @@ function createRtmpStreamService(options) {
     return session.playlistUrl + '?t=' + Date.now();
   }
 
+  async function getSessionStatus(sourceUrl, disableAudio) {
+    const normalizedSource = normalizeSourceUrl(sourceUrl);
+    const normalizedDisableAudio = Boolean(disableAudio);
+    registerSourceWatch(normalizedSource);
+
+    let sourceStatus = getSourceStatus(normalizedSource);
+    if (!sourceStatus) {
+      scheduleSourceRefresh(normalizedSource).catch(function (_error) {
+        return null;
+      });
+      sourceStatus = getSourceStatus(normalizedSource);
+    } else if (!isSourceStatusFresh(sourceStatus) && !sourceStatus.probing) {
+      scheduleSourceRefresh(normalizedSource).catch(function (_error) {
+        return null;
+      });
+    }
+
+    if (!sourceStatus || !sourceStatus.live) {
+      return {
+        session: null,
+        ready: false,
+        live: false,
+        probing: Boolean(sourceStatus && sourceStatus.probing),
+        checkedAt: sourceStatus ? sourceStatus.checkedAt : null,
+        timedOut: Boolean(sourceStatus && sourceStatus.timedOut),
+        stderr: String(sourceStatus && sourceStatus.stderr || '')
+      };
+    }
+
+    const session = await ensureSession(normalizedSource, normalizedDisableAudio);
+    const ready = await session.ready.catch(function () {
+      return false;
+    });
+    const live = ready && Boolean(session && session.process && session.exitCode === null && session.exitSignal === null);
+    return {
+      session: session,
+      ready: ready,
+      live: live,
+      probing: Boolean(sourceStatus && sourceStatus.probing),
+      checkedAt: sourceStatus ? sourceStatus.checkedAt : null,
+      timedOut: false,
+      stderr: ''
+    };
+  }
+
   function getSessionByKey(key) {
     return sessions.get(String(key || '').trim()) || null;
   }
@@ -141,9 +411,13 @@ function createRtmpStreamService(options) {
     if (!session) {
       return null;
     }
-    await session.ready.catch(function () {
-      return false;
-    });
+    if (!session.process || session.exitCode !== null || session.exitSignal !== null) {
+      return null;
+    }
+    const live = await isSessionLive(session);
+    if (!live) {
+      return null;
+    }
     return session.manifestPath;
   }
 
@@ -163,6 +437,11 @@ function createRtmpStreamService(options) {
     ensureSession: ensureSession,
     getPlaylistUrl: getPlaylistUrl,
     getSessionByKey: getSessionByKey,
+    isSessionLive: isSessionLive,
+    getSessionStatus: getSessionStatus,
+    refreshSourceStatus: refreshSourceStatus,
+    scheduleSourceRefresh: scheduleSourceRefresh,
+    getSourceStatus: getSourceStatus,
     getManifestFilePath: getManifestFilePath,
     getSegmentFilePath: getSegmentFilePath
   };

src/player/player-page.script.html

@@ -6,6 +6,7 @@
   let currentPlaylistSignature = '';
   let currentPlaylistEtag = '';
   let currentPlaylistFadeBetweenSlides = false;
+  let currentPlaylistSkipUnavailableRtmp = false;
   let pendingPlaylistUpdate = null;
   let activeSlidesCacheKey = '';
   let activeSlidesCacheValue = [];
@@ -16,6 +17,7 @@
   let index = 0;
   let timer = null;
   let slideTransitionTimer = null;
+  let slideRenderRequestId = 0;
   let preloadContainer = null;
   let preloadSignature = '';
   let commandSocket = null;
@@ -154,16 +156,18 @@
     }
     if (initialData && initialData.playlist) {
       currentPlaylistFadeBetweenSlides = Boolean(initialData.playlist.fade_between_slides);
+      currentPlaylistSkipUnavailableRtmp = Boolean(initialData.playlist.skip_unavailable_rtmp);
     }
     savePlaylistSnapshot({
       slides: slides,
       signature: currentPlaylistSignature,
       fadeBetweenSlides: currentPlaylistFadeBetweenSlides,
+      skipUnavailableRtmp: currentPlaylistSkipUnavailableRtmp,
       etag: currentPlaylistEtag
     });
     syncWebpagePreloads(getActiveSlidesFrom(slides), index);
-    if (typeof syncRtmpPreloads === 'function') {
-      syncRtmpPreloads(getActiveSlidesFrom(slides), index);
+    if (typeof syncRtmpWarmups === 'function') {
+      syncRtmpWarmups(getActiveSlidesFrom(slides), index);
     }
     syncBlackoutState();
     showCurrent();

src/player/playlist.js

@@ -73,7 +73,7 @@ function createPlayerPlaylistService(options) {
         return payloadWithoutPlaylist;
       }
 
-      const [playlistRows] = await pool.query('SELECT id, name, fade_between_slides, created_at, modified_at, created_by, modified_by FROM playlists WHERE id = ?', [screen.playlist_id]);
+      const [playlistRows] = await pool.query('SELECT id, name, fade_between_slides, skip_unavailable_rtmp, created_at, modified_at, created_by, modified_by FROM playlists WHERE id = ?', [screen.playlist_id]);
       const playlist = playlistRows[0] || null;
       const [slideRows] = await pool.query(`
         SELECT sl.id, sl.title, sl.body, sl.template_id, sl.content_json, sl.media_path, sl.media_type, sl.created_at, sl.modified_at,
@@ -180,6 +180,7 @@ function createPlayerPlaylistService(options) {
     updatePlaylistRevisionHash(hash, playlist && playlist.id);
     updatePlaylistRevisionHash(hash, playlist && playlist.modified_at);
     updatePlaylistRevisionHash(hash, playlist && playlist.fade_between_slides);
+    updatePlaylistRevisionHash(hash, playlist && playlist.skip_unavailable_rtmp);
 
     (Array.isArray(slideRows) ? slideRows : []).forEach(function (slide) {
       updatePlaylistRevisionHash(hash, slide.id);

src/player/public/css/player.css

@@ -397,6 +397,7 @@ body.screen-blackout #app {
 .template-region-rtmp-placeholder {
   position: absolute;
   inset: 0;
+  display: flex;
 }
 
 .template-region-placeholder {

src/player/public/js/player-page-commands.js

@@ -89,6 +89,12 @@ function scheduleSlideAdvance(delayMs) {
   }, holdDelayMs);
 }
 
+// Add the fade time to a slide's hold duration so the configured duration remains visible.
+function getSlideHoldDelay(delayMs) {
+  var holdDelayMs = Math.max(1, Number(delayMs || 0));
+  return holdDelayMs + (currentPlaylistFadeBetweenSlides ? slideFadeDurationMs : 0);
+}
+
 // Cancel any pending fade-transition cleanup.
 function clearSlideTransitionTimer() {
   if (slideTransitionTimer) {

src/player/public/js/player-page-offline.js

@@ -1,5 +1,8 @@
 // Show or hide the offline status banner.
 function setOfflineBannerVisible(visible, message) {
+  if (window.__pulseThumbnailPreview) {
+    return;
+  }
   var normalizedVisible = Boolean(visible);
   var bannerMessage = String(message || 'Offline mode: using cached playlist.').trim();
   if (normalizedVisible) {
@@ -38,6 +41,9 @@ function setOfflineBannerVisible(visible, message) {
 
 // Update the offline banner based on connectivity or playlist availability.
 function syncOfflineBanner() {
+  if (window.__pulseThumbnailPreview) {
+    return;
+  }
   if (!window.navigator.onLine) {
     setOfflineBannerVisible(true, 'Offline mode: using cached playlist.');
     return;
@@ -57,6 +63,9 @@ function clearRefreshRetry() {
 
 // Retry playlist refresh with a short backoff while the player is offline.
 function scheduleRefreshRetry() {
+  if (window.__pulseThumbnailPreview) {
+    return;
+  }
   if (refreshRetryTimer) {
     return;
   }

src/player/public/js/player-page-playback.js

@@ -1,5 +1,5 @@
 // Render the slide at the requested index within the active set.
-function renderSlideAtIndex(sourceSlides, targetIndex) {
+async function renderSlideAtIndex(sourceSlides, targetIndex) {
   const availableSlides = Array.isArray(sourceSlides) ? sourceSlides : [];
   if (!availableSlides.length) {
     renderEmpty(slides.length ? 'No slides are scheduled for this time.' : 'No slides assigned to this screen yet.');
@@ -11,18 +11,52 @@ function renderSlideAtIndex(sourceSlides, targetIndex) {
   if (!Number.isFinite(normalizedIndex) || normalizedIndex < 0 || normalizedIndex >= availableSlides.length) {
   }
 
-  const slide = availableSlides[normalizedIndex];
+  var slideCount = availableSlides.length;
+  var currentIndex = normalizedIndex;
+  var slide = null;
+  var attempts = 0;
+  var renderRequestId = ++slideRenderRequestId;
+
+  while (attempts < slideCount) {
+    slide = availableSlides[currentIndex];
+    if (!slide) {
+      break;
+    }
+    if (currentPlaylistSkipUnavailableRtmp && typeof probeRtmpSlideAvailability === 'function') {
+      var isAvailable = await probeRtmpSlideAvailability(slide);
+      if (!isAvailable) {
+        if (renderRequestId !== slideRenderRequestId) {
+          return false;
+        }
+        currentIndex = (currentIndex + 1) % slideCount;
+        attempts += 1;
+        slide = null;
+        continue;
+      }
+    }
+    if (renderRequestId !== slideRenderRequestId) {
+      break;
+    }
+    break;
+  }
+
   if (!slide) {
+    if (currentPlaylistSkipUnavailableRtmp) {
+      renderEmpty(slides.length ? 'No RTMP slides are currently available.' : 'No slides assigned to this screen yet.');
+      lastRenderedViewKey = getCurrentRenderKey(availableSlides);
+      scheduleRefreshRetry();
+      return false;
+    }
     renderEmpty(slides.length ? 'No slides are scheduled for this time.' : 'No slides assigned to this screen yet.');
     return false;
   }
 
-  index = normalizedIndex;
+  index = currentIndex;
   var markup = buildSlideMarkup(slide);
   renderSlideMarkup(markup, currentPlaylistFadeBetweenSlides);
   sendCommandState(slide);
   if (!isPaused) {
-    scheduleSlideAdvance(Math.max(1, Number(slide.duration_seconds || 10)) * 1000);
+    scheduleSlideAdvance(getSlideHoldDelay(Math.max(1, Number(slide.duration_seconds || 10)) * 1000));
   }
   lastRenderedViewKey = getCurrentRenderKey(availableSlides);
   return true;
@@ -36,6 +70,7 @@ function applyPendingPlaylistUpdate() {
   slides = pendingPlaylistUpdate.slides;
   currentPlaylistSignature = pendingPlaylistUpdate.signature;
   currentPlaylistFadeBetweenSlides = pendingPlaylistUpdate.fadeBetweenSlides;
+  currentPlaylistSkipUnavailableRtmp = Boolean(pendingPlaylistUpdate.skipUnavailableRtmp);
   pendingPlaylistUpdate = null;
   clearActiveSlidesCache();
   slideMarkupCache = Object.create(null);
@@ -53,18 +88,45 @@ function showCurrent() {
   applyPendingPlaylistUpdate();
   const activeSlides = getCurrentActiveSlides();
   syncWebpagePreloads(activeSlides, index);
-  if (typeof syncRtmpPreloads === 'function') {
-    syncRtmpPreloads(activeSlides, index);
+  if (typeof syncRtmpWarmups === 'function') {
+    syncRtmpWarmups(activeSlides, index);
   }
   if (!activeSlides.length) {
     renderEmpty(slides.length ? 'No slides are scheduled for this time.' : 'No slides assigned to this screen yet.');
     lastRenderedViewKey = getCurrentRenderKey(activeSlides);
     return;
   }
-  renderSlideAtIndex(activeSlides, index);
+  void renderSlideAtIndex(activeSlides, index);
   lastRenderedViewKey = getCurrentRenderKey(activeSlides);
 }
 
+// Skip the current slide when an RTMP feed is unavailable and the playlist asks for it.
+function handleRtmpPlaybackFailure(message, options) {
+  if (!currentPlaylistSkipUnavailableRtmp) {
+    return false;
+  }
+
+  var silent = Boolean(options && options.silent);
+  const activeSlides = getCurrentActiveSlides();
+  if (!activeSlides.length) {
+    return false;
+  }
+
+  clearSlideTimer();
+  if (!silent) {
+    logDebug('Skipping RTMP slide because the stream is unavailable.', String(message || ''), 'error');
+  }
+
+  const nextIndex = (Number(index || 0) + 1) % activeSlides.length;
+  window.setTimeout(function () {
+    if (!getCurrentActiveSlides().length) {
+      return;
+    }
+    void renderSlideAtIndex(getCurrentActiveSlides(), nextIndex);
+  }, 0);
+  return true;
+}
+
 // Fetch the latest playlist and queue any updates.
 function refresh() {
   var request = new XMLHttpRequest();
@@ -85,7 +147,7 @@ function refresh() {
       markRefreshHealthy();
       setOfflineBannerVisible(false);
       if (lastRenderedSlide && getCurrentActiveSlides().length < 2) {
-        scheduleSlideAdvance(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000);
+        scheduleSlideAdvance(getSlideHoldDelay(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000));
       }
       return;
     }
@@ -105,10 +167,12 @@ function refresh() {
       const nextSignature = getPlaylistRevision(data);
       const nextSlides = Array.isArray(data.slides) ? data.slides.map(normalizeSlide) : [];
       const nextFadeBetweenSlides = Boolean(data && data.playlist && data.playlist.fade_between_slides);
+      const nextSkipUnavailableRtmp = Boolean(data && data.playlist && data.playlist.skip_unavailable_rtmp);
       savePlaylistSnapshot({
         slides: nextSlides,
         signature: nextSignature,
         fadeBetweenSlides: nextFadeBetweenSlides,
+        skipUnavailableRtmp: nextSkipUnavailableRtmp,
         etag: responseEtag
       });
       markRefreshHealthy();
@@ -121,6 +185,7 @@ function refresh() {
         slides = nextSlides;
         currentPlaylistSignature = nextSignature;
         currentPlaylistFadeBetweenSlides = nextFadeBetweenSlides;
+        currentPlaylistSkipUnavailableRtmp = nextSkipUnavailableRtmp;
         index = 0;
         showCurrent();
         sendCommandState(lastRenderedSlide);
@@ -128,18 +193,19 @@ function refresh() {
       }
       if (nextSignature === currentPlaylistSignature || (pendingPlaylistUpdate && nextSignature === pendingPlaylistUpdate.signature)) {
         if (currentActiveSlides.length < 2 && lastRenderedSlide) {
-          scheduleSlideAdvance(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000);
+          scheduleSlideAdvance(getSlideHoldDelay(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000));
         }
         return;
       }
       syncWebpagePreloads(getActiveSlidesFrom(nextSlides), index);
-      if (typeof syncRtmpPreloads === 'function') {
-        syncRtmpPreloads(getActiveSlidesFrom(nextSlides), index);
+      if (typeof syncRtmpWarmups === 'function') {
+        syncRtmpWarmups(getActiveSlidesFrom(nextSlides), index);
       }
       if (currentActiveSlides.length < 2) {
         slides = nextSlides;
         currentPlaylistSignature = nextSignature;
         currentPlaylistFadeBetweenSlides = nextFadeBetweenSlides;
+        currentPlaylistSkipUnavailableRtmp = nextSkipUnavailableRtmp;
         pendingPlaylistUpdate = null;
         index = 0;
         showCurrent();
@@ -149,7 +215,8 @@ function refresh() {
       pendingPlaylistUpdate = {
         slides: nextSlides,
         signature: nextSignature,
-        fadeBetweenSlides: nextFadeBetweenSlides
+        fadeBetweenSlides: nextFadeBetweenSlides,
+        skipUnavailableRtmp: nextSkipUnavailableRtmp
       };
       logDebug('Playlist update detected; applying on next slide transition.');
     } catch (_error) {
@@ -171,7 +238,7 @@ function refresh() {
       setOfflineBannerVisible(true);
       scheduleRefreshRetry();
     if (lastRenderedSlide && getCurrentActiveSlides().length < 2) {
-      scheduleSlideAdvance(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000);
+      scheduleSlideAdvance(getSlideHoldDelay(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000));
     }
   };
   request.ontimeout = function () {
@@ -183,7 +250,7 @@ function refresh() {
     setOfflineBannerVisible(true);
     scheduleRefreshRetry();
     if (lastRenderedSlide && getCurrentActiveSlides().length < 2) {
-      scheduleSlideAdvance(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000);
+      scheduleSlideAdvance(getSlideHoldDelay(Math.max(1, Number(lastRenderedSlide.duration_seconds || 10)) * 1000));
     }
   };
   request.send();

src/player/public/js/player-page-rendering.js

@@ -411,6 +411,22 @@ function getTemplateLayout(template) {
   return layout;
 }
 
+// Build a dark backdrop style for template and media canvases.
+function buildBackdropStyle(backgroundColor, backgroundImagePath) {
+  var color = String(backgroundColor || '#111111').trim() || '#111111';
+  var style = 'background-color:' + escapeHtml(color) + ';';
+  var gradient = 'linear-gradient(rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.42))';
+
+  if (backgroundImagePath) {
+    style += 'background-image:' + gradient + ',url("' + escapeHtml(backgroundImagePath) + '");';
+    style += 'background-position:center,center;background-size:100% 100%,cover;background-repeat:no-repeat,no-repeat;';
+    return style;
+  }
+
+  style += 'background-image:' + gradient + ';background-position:center;background-size:100% 100%;background-repeat:no-repeat;';
+  return style;
+}
+
 // Build the cache key for a template render plan.
 function getTemplateRenderPlanCacheKey(template) {
   return getTemplateLayoutCacheKey(template);
@@ -469,7 +485,7 @@ function renderTemplateSlideMarkup(slide) {
     const regionContent = content[region.regionKey] || {};
     return plan.renderRegion(region, regionContent);
   }).join('') : '';
-  const stageStyle = layout ? 'background-color:' + escapeHtml(layout.backgroundColor || '#111111') + ';' : '';
+  const stageStyle = layout ? buildBackdropStyle(layout.backgroundColor || '#111111', template.background_image_path) : '';
   return renderSlideShell(slide, '', (layout ? layout.canvasWidth : 0) + 'px', (layout ? layout.canvasHeight : 0) + 'px', '<div class="template-stage" style="' + stageStyle + '">' + (layout ? layout.background : '') + regions + '</div>');
 }
 
@@ -486,14 +502,16 @@ function renderMediaSlideContent(slide) {
 function renderMediaSlideMarkup(slide) {
   const canvasSize = fitCanvasSize(16, 9, window.innerWidth, window.innerHeight);
   const media = renderMediaSlideContent(slide);
-  return renderSlideShell(slide, 'slide-media', canvasSize.width + 'px', canvasSize.height + 'px', media);
+  const canvasStyle = slide.kind === 'image' ? buildBackdropStyle('#111111', slide.media_url) : '';
+  return renderSlideShell(slide, 'slide-media', canvasSize.width + 'px', canvasSize.height + 'px', media, canvasStyle);
 }
 
 // Render the shared slide shell around slide-specific inner content.
-function renderSlideShell(slide, canvasClass, canvasWidth, canvasHeight, innerHtml) {
+function renderSlideShell(slide, canvasClass, canvasWidth, canvasHeight, innerHtml, canvasStyle) {
   const body = slide.body ? '<div class="body">' + escapeHtml(slide.body) + '</div>' : '';
   const className = canvasClass ? 'slide-canvas ' + canvasClass : 'slide-canvas';
-  return '<div class="slide"><div class="' + className + '" style="width:' + canvasWidth + ';height:' + canvasHeight + ';">' + innerHtml + body + '</div></div>';
+  const style = 'width:' + canvasWidth + ';height:' + canvasHeight + ';' + (canvasStyle || '');
+  return '<div class="slide"><div class="' + className + '" style="' + style + '">' + innerHtml + body + '</div></div>';
 }
 
 // Build the cache key for rendered slide markup.

src/player/regions/rtmp.js

@@ -1,20 +1,296 @@
 function renderRtmpRegion(region, regionContent) {
   var url = String(regionContent.value || '').trim();
   var disableAudio = regionContent.disable_audio === undefined ? true : Boolean(regionContent.disable_audio);
+  var skipUnavailable = Boolean(currentPlaylistSkipUnavailableRtmp);
   if (!url) {
     return '<div class="template-region rtmp" style="' + region.baseStyle + '"><div class="template-region-placeholder">RTMP stream</div></div>';
   }
 
-  return '<div class="template-region rtmp" style="' + region.baseStyle + '"><video class="template-region-rtmp-video" data-rtmp-source="' + escapeHtml(url) + '" data-rtmp-disable-audio="' + (disableAudio ? '1' : '0') + '" autoplay playsinline preload="auto" tabindex="-1" disablepictureinpicture></video><div class="template-region-placeholder template-region-rtmp-placeholder">Loading RTMP stream...</div></div>';
+  return '<div class="template-region rtmp" style="' + region.baseStyle + '"><video class="template-region-rtmp-video" data-rtmp-source="' + escapeHtml(url) + '" data-rtmp-disable-audio="' + (disableAudio ? '1' : '0') + '" data-rtmp-skip-unavailable="' + (skipUnavailable ? '1' : '0') + '" autoplay playsinline preload="auto" tabindex="-1" disablepictureinpicture></video><div class="template-region-placeholder template-region-rtmp-placeholder">Loading RTMP stream...</div></div>';
 }
 
 function getRtmpSessionUrl(sourceUrl, disableAudio) {
   return '/api/rtmp/session?source=' + encodeURIComponent(sourceUrl) + '&disableAudio=' + (disableAudio ? '1' : '0');
 }
 
-var rtmpPreloadSignature = '';
+var rtmpAvailabilityCache = Object.create(null);
+var rtmpAvailabilityRetryMs = 5000;
+var rtmpWarmupTimers = Object.create(null);
+var rtmpBrowserReadyCache = Object.create(null);
+var rtmpBrowserWarmupTimers = Object.create(null);
+var rtmpBrowserWarmupContainer = null;
+var rtmpBrowserWarmupStates = Object.create(null);
 
-function getRtmpPreloadSlides(sourceSlides, targetIndex) {
+function getRtmpAvailabilityKey(sourceUrl, disableAudio) {
+  return String(sourceUrl || '').trim() + '\n' + (disableAudio ? '1' : '0');
+}
+
+function setRtmpAvailability(sourceUrl, disableAudio, available) {
+  var key = getRtmpAvailabilityKey(sourceUrl, disableAudio);
+  rtmpAvailabilityCache[key] = {
+    available: available === null ? null : Boolean(available),
+    pending: available === null,
+    checkedAt: Date.now()
+  };
+}
+
+function getRtmpAvailability(sourceUrl, disableAudio) {
+  return rtmpAvailabilityCache[getRtmpAvailabilityKey(sourceUrl, disableAudio)] || null;
+}
+
+function isRtmpAvailabilityStale(status) {
+  if (!status || !status.checkedAt) {
+    return true;
+  }
+  return Date.now() - Number(status.checkedAt || 0) >= rtmpAvailabilityRetryMs;
+}
+
+function isRtmpSlideUnavailable(slide) {
+  if (!slide || !slide.template || !Array.isArray(slide.template.regions)) {
+    return false;
+  }
+
+  var content = slide.content || {};
+  return slide.template.regions.some(function (region) {
+    if (region.region_type !== 'rtmp') {
+      return false;
+    }
+
+    var regionContent = content[region.region_key] || {};
+    var sourceUrl = String(regionContent.value || '').trim();
+    if (!sourceUrl) {
+      return false;
+    }
+
+    var disableAudio = regionContent.disable_audio === undefined ? true : Boolean(regionContent.disable_audio);
+    var serverStatus = getRtmpAvailability(sourceUrl, disableAudio);
+    return Boolean(!serverStatus || isRtmpAvailabilityStale(serverStatus) || serverStatus.available !== true);
+  });
+}
+
+function clearRtmpAvailabilityForSlide(slide) {
+  if (!slide || !slide.template || !Array.isArray(slide.template.regions)) {
+    return;
+  }
+
+  var content = slide.content || {};
+  slide.template.regions.forEach(function (region) {
+    if (region.region_type !== 'rtmp') {
+      return;
+    }
+
+    var regionContent = content[region.region_key] || {};
+    var sourceUrl = String(regionContent.value || '').trim();
+    if (!sourceUrl) {
+      return;
+    }
+
+    var disableAudio = regionContent.disable_audio === undefined ? true : Boolean(regionContent.disable_audio);
+    setRtmpAvailability(sourceUrl, disableAudio, null);
+  });
+}
+
+function setRtmpBrowserReady(sourceUrl, disableAudio, ready) {
+  var key = getRtmpAvailabilityKey(sourceUrl, disableAudio);
+  rtmpBrowserReadyCache[key] = {
+    ready: ready === null ? null : Boolean(ready),
+    checkedAt: Date.now()
+  };
+}
+
+function getRtmpBrowserReady(sourceUrl, disableAudio) {
+  return rtmpBrowserReadyCache[getRtmpAvailabilityKey(sourceUrl, disableAudio)] || null;
+}
+
+function isRtmpBrowserReadyStale(status) {
+  if (!status || !status.checkedAt) {
+    return true;
+  }
+  return Date.now() - Number(status.checkedAt || 0) >= rtmpAvailabilityRetryMs;
+}
+
+function ensureRtmpBrowserWarmupContainer() {
+  if (rtmpBrowserWarmupContainer) {
+    return rtmpBrowserWarmupContainer;
+  }
+
+  rtmpBrowserWarmupContainer = document.createElement('div');
+  rtmpBrowserWarmupContainer.className = 'rtmp-browser-warmups';
+  rtmpBrowserWarmupContainer.setAttribute('aria-hidden', 'true');
+  document.body.appendChild(rtmpBrowserWarmupContainer);
+  return rtmpBrowserWarmupContainer;
+}
+
+function getRtmpBrowserWarmupState(sourceUrl, disableAudio) {
+  return rtmpBrowserWarmupStates[getRtmpAvailabilityKey(sourceUrl, disableAudio)] || null;
+}
+
+function clearRtmpBrowserWarmupState(sourceUrl, disableAudio) {
+  var key = getRtmpAvailabilityKey(sourceUrl, disableAudio);
+  var state = rtmpBrowserWarmupStates[key];
+  if (!state) {
+    return;
+  }
+
+  if (state.video && state.video.__rtmpBrowserWarmupTimer) {
+    window.clearTimeout(state.video.__rtmpBrowserWarmupTimer);
+    state.video.__rtmpBrowserWarmupTimer = null;
+  }
+  if (state.video && state.video.__rtmpHls) {
+    try {
+      state.video.__rtmpHls.destroy();
+    } catch (_error) {
+      // ignore cleanup errors
+    }
+    state.video.__rtmpHls = null;
+  }
+  if (state.wrapper && state.wrapper.parentNode) {
+    state.wrapper.parentNode.removeChild(state.wrapper);
+  }
+  delete rtmpBrowserWarmupStates[key];
+}
+
+function warmupRtmpBrowser(sourceUrl, disableAudio) {
+  var key = getRtmpAvailabilityKey(sourceUrl, disableAudio);
+  var existing = rtmpBrowserWarmupStates[key];
+  if (existing) {
+    return existing;
+  }
+
+  var wrapper = document.createElement('div');
+  wrapper.className = 'rtmp-browser-warmup-entry';
+  wrapper.setAttribute('aria-hidden', 'true');
+
+  var video = document.createElement('video');
+  video.className = 'template-region-rtmp-video';
+  video.dataset.rtmpSource = sourceUrl;
+  video.dataset.rtmpDisableAudio = disableAudio ? '1' : '0';
+  video.autoplay = true;
+  video.playsInline = true;
+  video.preload = 'auto';
+  video.tabIndex = -1;
+  video.disablePictureInPicture = true;
+  video.muted = disableAudio;
+
+  wrapper.appendChild(video);
+  ensureRtmpBrowserWarmupContainer().appendChild(wrapper);
+
+  var state = {
+    wrapper: wrapper,
+    video: video,
+    sourceUrl: sourceUrl,
+    disableAudio: disableAudio
+  };
+  rtmpBrowserWarmupStates[key] = state;
+  setRtmpBrowserReady(sourceUrl, disableAudio, null);
+
+  var markReady = function () {
+    setRtmpBrowserReady(sourceUrl, disableAudio, true);
+    clearRtmpBrowserWarmupState(sourceUrl, disableAudio);
+  };
+
+  var markNotReady = function () {
+    setRtmpBrowserReady(sourceUrl, disableAudio, false);
+  };
+
+  video.addEventListener('canplay', markReady, { once: true });
+  video.addEventListener('playing', markReady, { once: true });
+  video.addEventListener('error', markNotReady, { once: true });
+
+  if (window.Hls && window.Hls.isSupported && window.Hls.isSupported()) {
+    var hls = new window.Hls({
+      enableWorker: true,
+      lowLatencyMode: true,
+      liveSyncDurationCount: 4,
+      liveMaxLatencyDurationCount: 8,
+      maxBufferLength: 10,
+      maxLiveSyncPlaybackRate: 1,
+      backBufferLength: 10
+    });
+    video.__rtmpHls = hls;
+    hls.attachMedia(video);
+    hls.on(window.Hls.Events.MEDIA_ATTACHED, function () {
+      requestWarmupPlaylist(sourceUrl, disableAudio, video, markNotReady);
+    });
+    hls.on(window.Hls.Events.ERROR, function (_event, data) {
+      if (data && data.fatal) {
+        markNotReady();
+        clearRtmpBrowserWarmupState(sourceUrl, disableAudio);
+      }
+    });
+    return state;
+  }
+
+  if (video.canPlayType && video.canPlayType('application/vnd.apple.mpegurl')) {
+    requestWarmupPlaylist(sourceUrl, disableAudio, video, markNotReady);
+    return state;
+  }
+
+  markNotReady();
+  return state;
+}
+
+function requestWarmupPlaylist(sourceUrl, disableAudio, video, onFailure) {
+  fetch(getRtmpSessionUrl(sourceUrl, disableAudio), {
+    credentials: 'same-origin'
+  }).then(function (response) {
+    return response.json().catch(function () {
+      return null;
+    }).then(function (payload) {
+      return {
+        response: response,
+        payload: payload
+      };
+    });
+  }).then(function (result) {
+    if (!result || !result.response) {
+      throw new Error('Unable to initialize RTMP stream.');
+    }
+
+    var response = result.response;
+    var payload = result.payload || null;
+    var playlistUrl = payload && payload.playlistUrl ? String(payload.playlistUrl).trim() : '';
+
+    if (!response.ok) {
+      if (response.status === 503 && payload && payload.probing) {
+        setRtmpBrowserReady(sourceUrl, disableAudio, null);
+        if (video && !video.__rtmpBrowserWarmupTimer) {
+          video.__rtmpBrowserWarmupTimer = window.setTimeout(function () {
+            video.__rtmpBrowserWarmupTimer = null;
+            requestWarmupPlaylist(sourceUrl, disableAudio, video, onFailure);
+          }, 500);
+        }
+        return;
+      }
+      throw new Error('Unable to initialize RTMP stream.');
+    }
+
+    if (!playlistUrl) {
+      throw new Error('RTMP playlist URL was not returned.');
+    }
+
+    setRtmpBrowserReady(sourceUrl, disableAudio, false);
+
+    if (video.__rtmpHls && window.Hls && window.Hls.isSupported && window.Hls.isSupported()) {
+      video.__rtmpHls.loadSource(playlistUrl);
+      return;
+    }
+
+    if (video) {
+      video.src = playlistUrl;
+      video.play().catch(function () {
+        return null;
+      });
+    }
+  }).catch(function () {
+    setRtmpBrowserReady(sourceUrl, disableAudio, false);
+    if (typeof onFailure === 'function') {
+      onFailure();
+    }
+  });
+}
+
+function getRtmpWarmupSlides(sourceSlides, targetIndex) {
   var availableSlides = Array.isArray(sourceSlides) ? sourceSlides : [];
   if (!availableSlides.length) {
     return [];
@@ -25,21 +301,21 @@ function getRtmpPreloadSlides(sourceSlides, targetIndex) {
     normalizedIndex = 0;
   }
 
-  var preloadSlides = [];
+  var warmupSlides = [];
   var currentSlide = availableSlides[normalizedIndex];
   var nextSlide = availableSlides[normalizedIndex + 1];
 
   if (currentSlide) {
-    preloadSlides.push(currentSlide);
+    warmupSlides.push(currentSlide);
   }
   if (nextSlide && nextSlide !== currentSlide) {
-    preloadSlides.push(nextSlide);
+    warmupSlides.push(nextSlide);
   }
 
-  return preloadSlides;
+  return warmupSlides;
 }
 
-function getRtmpPreloadEntries(sourceSlides) {
+function getRtmpWarmupEntries(sourceSlides) {
   var entries = [];
   var seen = Object.create(null);
 
@@ -50,20 +326,24 @@ function getRtmpPreloadEntries(sourceSlides) {
       if (region.region_type !== 'rtmp') {
         return;
       }
+
       var regionContent = content[region.region_key] || {};
       var url = String(regionContent.value || '').trim();
       if (!url) {
         return;
       }
+
       var disableAudio = regionContent.disable_audio === undefined ? true : Boolean(regionContent.disable_audio);
-      var key = url + '\n' + (disableAudio ? '1' : '0');
+      var key = getRtmpAvailabilityKey(url, disableAudio);
       if (seen[key]) {
         return;
       }
+
       seen[key] = true;
       entries.push({
         url: url,
-        disableAudio: disableAudio
+        disableAudio: disableAudio,
+        key: key
       });
     });
   });
@@ -71,30 +351,397 @@ function getRtmpPreloadEntries(sourceSlides) {
   return entries;
 }
 
-function syncRtmpPreloads(sourceSlides, targetIndex) {
-  var entries = getRtmpPreloadEntries(getRtmpPreloadSlides(sourceSlides, targetIndex));
-  var signature = entries.map(function (entry) {
-    return entry.url + '\n' + (entry.disableAudio ? '1' : '0');
-  }).join('\n');
-
-  if (signature === rtmpPreloadSignature) {
-    return;
-  }
-
-  rtmpPreloadSignature = signature;
-  if (!entries.length) {
-    return;
-  }
+function syncRtmpWarmups(sourceSlides, targetIndex) {
+  var entries = getRtmpWarmupEntries(getRtmpWarmupSlides(sourceSlides, targetIndex));
 
   entries.forEach(function (entry) {
-    fetch(getRtmpSessionUrl(entry.url, entry.disableAudio), {
-      credentials: 'same-origin'
-    }).catch(function () {
-      return null;
-    });
+    var status = getRtmpAvailability(entry.url, entry.disableAudio);
+    if (status && !isRtmpAvailabilityStale(status) && status.available === true) {
+      return;
+    }
+
+    if (rtmpWarmupTimers[entry.key]) {
+      return;
+    }
+
+    function requestWarmup() {
+      fetch(getRtmpSessionUrl(entry.url, entry.disableAudio), {
+        credentials: 'same-origin'
+      }).then(function (response) {
+        return response.json().catch(function () {
+          return null;
+        }).then(function (payload) {
+          return {
+            response: response,
+            payload: payload
+          };
+        });
+      }).then(function (result) {
+        rtmpWarmupTimers[entry.key] = null;
+        if (!result || !result.response) {
+          setRtmpAvailability(entry.url, entry.disableAudio, false);
+          return;
+        }
+
+        if (!result.response.ok) {
+          if (result.response.status === 503 && result.payload && result.payload.probing) {
+            setRtmpAvailability(entry.url, entry.disableAudio, null);
+            rtmpWarmupTimers[entry.key] = window.setTimeout(function () {
+              rtmpWarmupTimers[entry.key] = null;
+              requestWarmup();
+            }, 500);
+            return;
+          }
+          setRtmpAvailability(entry.url, entry.disableAudio, false);
+          return;
+        }
+
+        setRtmpAvailability(entry.url, entry.disableAudio, true);
+      }).catch(function () {
+        rtmpWarmupTimers[entry.key] = null;
+        setRtmpAvailability(entry.url, entry.disableAudio, false);
+      });
+    }
+
+    setRtmpAvailability(entry.url, entry.disableAudio, null);
+    requestWarmup();
   });
 }
 
+async function probeRtmpSlideAvailability(slide) {
+  var entries = getRtmpWarmupEntries([slide]);
+  if (!entries.length) {
+    return true;
+  }
+
+  var results = await Promise.all(entries.map(function (entry) {
+    setRtmpAvailability(entry.url, entry.disableAudio, null);
+    return fetch(getRtmpSessionUrl(entry.url, entry.disableAudio), {
+      credentials: 'same-origin'
+    }).then(function (response) {
+      return response.json().catch(function () {
+        return null;
+      }).then(function (payload) {
+        return {
+          response: response,
+          payload: payload
+        };
+      });
+    }).then(function (result) {
+      if (!result || !result.response) {
+        setRtmpAvailability(entry.url, entry.disableAudio, false);
+        return false;
+      }
+
+      if (!result.response.ok) {
+        if (result.response.status === 503 && result.payload && result.payload.probing) {
+          setRtmpAvailability(entry.url, entry.disableAudio, null);
+          return false;
+        }
+        setRtmpAvailability(entry.url, entry.disableAudio, false);
+        return false;
+      }
+
+      setRtmpAvailability(entry.url, entry.disableAudio, true);
+      return true;
+    }).catch(function () {
+      setRtmpAvailability(entry.url, entry.disableAudio, false);
+      return false;
+    });
+  }));
+
+  return results.every(function (value) {
+    return Boolean(value);
+  });
+}
+
+function syncRtmpBrowserWarmups(sourceSlides, targetIndex) {
+  return;
+}
+
+function isRtmpBrowserUnavailable(slide) {
+  if (!slide || !slide.template || !Array.isArray(slide.template.regions)) {
+    return false;
+  }
+
+  var content = slide.content || {};
+  return slide.template.regions.some(function (region) {
+    if (region.region_type !== 'rtmp') {
+      return false;
+    }
+
+    var regionContent = content[region.region_key] || {};
+    var sourceUrl = String(regionContent.value || '').trim();
+    if (!sourceUrl) {
+      return false;
+    }
+
+    var disableAudio = regionContent.disable_audio === undefined ? true : Boolean(regionContent.disable_audio);
+    var status = getRtmpBrowserReady(sourceUrl, disableAudio);
+    return Boolean(!status || isRtmpBrowserReadyStale(status) || status.ready !== true);
+  });
+}
+
+function bindRtmpVideoPlaceholder(video, placeholder) {
+  if (!video) {
+    return;
+  }
+
+  var markReady = function () {
+    if (placeholder) {
+      placeholder.style.display = 'none';
+    }
+  };
+
+  video.addEventListener('canplay', markReady, { once: true });
+  video.addEventListener('playing', markReady, { once: true });
+  if (video.readyState >= 2) {
+    markReady();
+  }
+}
+
+function startRtmpPlayback(video, sourceUrl, disableAudio, skipUnavailable, placeholder, isPreload, onFailure) {
+  var startupTimeoutMs = skipUnavailable ? 6000 : 0;
+  var startupTimer = null;
+  var probeRetryTimer = null;
+  var webReceiveTimer = null;
+  var webReceiveRetryUsed = false;
+
+  function failPlayback(message, silent) {
+    if (video.dataset.rtmpFailureHandled === '1') {
+      return;
+    }
+    video.dataset.rtmpFailureHandled = '1';
+    if (typeof onFailure === 'function') {
+      onFailure(message, silent);
+      return;
+    }
+    if (!isPreload && skipUnavailable && typeof handleRtmpPlaybackFailure === 'function' && handleRtmpPlaybackFailure(message, { silent: Boolean(silent) })) {
+      return;
+    }
+    if (placeholder) {
+      placeholder.style.display = 'flex';
+      placeholder.textContent = message;
+    }
+  }
+
+  function clearStartupTimer() {
+    if (startupTimer) {
+      window.clearTimeout(startupTimer);
+      startupTimer = null;
+    }
+    if (video.__rtmpStartupTimer) {
+      video.__rtmpStartupTimer = null;
+    }
+    if (probeRetryTimer) {
+      window.clearTimeout(probeRetryTimer);
+      probeRetryTimer = null;
+    }
+    if (video.__rtmpProbeRetryTimer) {
+      video.__rtmpProbeRetryTimer = null;
+    }
+    if (webReceiveTimer) {
+      window.clearTimeout(webReceiveTimer);
+      webReceiveTimer = null;
+    }
+    if (video.__rtmpWebReceiveTimer) {
+      video.__rtmpWebReceiveTimer = null;
+    }
+  }
+
+  function tryPlay() {
+    if (video && typeof video.play === 'function') {
+      video.play().catch(function () {
+        return null;
+      });
+    }
+  }
+
+  function markReceiving() {
+    if (webReceiveTimer) {
+      window.clearTimeout(webReceiveTimer);
+      webReceiveTimer = null;
+    }
+    if (video.__rtmpWebReceiveTimer) {
+      video.__rtmpWebReceiveTimer = null;
+    }
+  }
+
+  function scheduleReceiveRetry() {
+    if (isPreload || webReceiveRetryUsed || video.dataset.rtmpFailureHandled === '1') {
+      return;
+    }
+    if (webReceiveTimer) {
+      return;
+    }
+    webReceiveTimer = window.setTimeout(function () {
+      webReceiveTimer = null;
+      video.__rtmpWebReceiveTimer = null;
+      if (video.dataset.rtmpFailureHandled === '1' || webReceiveRetryUsed) {
+        return;
+      }
+      if (video.readyState >= 2) {
+        return;
+      }
+      webReceiveRetryUsed = true;
+      clearStartupTimer();
+      try {
+        if (video.__rtmpHls) {
+          video.__rtmpHls.destroy();
+        }
+      } catch (_error) {
+        // ignore cleanup errors
+      }
+      video.__rtmpHls = null;
+      requestSession();
+    }, 1200);
+    video.__rtmpWebReceiveTimer = webReceiveTimer;
+  }
+
+  function retryWebReceiveOrFail(message, silent) {
+    if (isPreload || video.dataset.rtmpFailureHandled === '1') {
+      return;
+    }
+    if (!webReceiveRetryUsed) {
+      webReceiveRetryUsed = true;
+      clearStartupTimer();
+      if (webReceiveTimer) {
+        window.clearTimeout(webReceiveTimer);
+        webReceiveTimer = null;
+      }
+      if (video.__rtmpWebReceiveTimer) {
+        video.__rtmpWebReceiveTimer = null;
+      }
+      window.setTimeout(function () {
+        requestSession();
+      }, 500);
+      return;
+    }
+    failPlayback(message, silent);
+  }
+
+  video.dataset.rtmpInitialized = '1';
+  video.muted = disableAudio;
+  video.controls = false;
+  video.playsInline = true;
+  video.autoplay = true;
+
+  bindRtmpVideoPlaceholder(video, placeholder);
+  video.addEventListener('canplay', markReceiving, { once: true });
+  video.addEventListener('playing', markReceiving, { once: true });
+
+  if (startupTimeoutMs > 0) {
+    startupTimer = window.setTimeout(function () {
+      startupTimer = null;
+      video.__rtmpStartupTimer = null;
+      failPlayback('Unable to load RTMP stream.', true);
+    }, startupTimeoutMs);
+    video.__rtmpStartupTimer = startupTimer;
+  }
+
+  function retryWhileProbing() {
+    if (probeRetryTimer || video.dataset.rtmpFailureHandled === '1') {
+      return;
+    }
+    probeRetryTimer = window.setTimeout(function () {
+      probeRetryTimer = null;
+      video.__rtmpProbeRetryTimer = null;
+      requestSession();
+    }, 500);
+    video.__rtmpProbeRetryTimer = probeRetryTimer;
+  }
+
+  function requestSession() {
+    fetch(getRtmpSessionUrl(sourceUrl, disableAudio), {
+      credentials: 'same-origin'
+    }).then(function (response) {
+      return response.json().catch(function () {
+        return null;
+      }).then(function (payload) {
+        return {
+          response: response,
+          payload: payload
+        };
+      });
+    }).then(function (result) {
+      if (!result || !result.response) {
+        throw new Error('Unable to initialize RTMP stream.');
+      }
+
+      var response = result.response;
+      var payload = result.payload || null;
+      var playlistUrl = payload && payload.playlistUrl ? String(payload.playlistUrl).trim() : '';
+
+      if (!response.ok) {
+        if (response.status === 503 && payload && payload.probing) {
+          setRtmpAvailability(sourceUrl, disableAudio, null);
+          retryWhileProbing();
+          return null;
+        }
+        setRtmpAvailability(sourceUrl, disableAudio, false);
+        retryWebReceiveOrFail('Unable to load RTMP stream.', true);
+        return null;
+      }
+
+      setRtmpAvailability(sourceUrl, disableAudio, true);
+      if (!playlistUrl) {
+        throw new Error('RTMP playlist URL was not returned.');
+      }
+
+    if (window.Hls && window.Hls.isSupported && window.Hls.isSupported()) {
+      var hls = new window.Hls({
+        enableWorker: true,
+        lowLatencyMode: true,
+        liveSyncDurationCount: 4,
+        liveMaxLatencyDurationCount: 8,
+        maxBufferLength: 20,
+        maxLiveSyncPlaybackRate: 1,
+        backBufferLength: 30
+      });
+      video.__rtmpHls = hls;
+      hls.attachMedia(video);
+      hls.on(window.Hls.Events.MEDIA_ATTACHED, function () {
+        hls.loadSource(playlistUrl);
+        scheduleReceiveRetry();
+      });
+      hls.on(window.Hls.Events.MANIFEST_PARSED, function () {
+        tryPlay();
+      });
+      hls.on(window.Hls.Events.ERROR, function (_event, data) {
+        if (data && data.fatal) {
+          clearStartupTimer();
+          setRtmpAvailability(sourceUrl, disableAudio, false);
+          try {
+            hls.destroy();
+          } catch (_error) {
+            // ignore cleanup errors
+          }
+          video.__rtmpHls = null;
+          retryWebReceiveOrFail('RTMP playback failed.', true);
+        }
+      });
+      return;
+    }
+
+    if (video.canPlayType && video.canPlayType('application/vnd.apple.mpegurl')) {
+      video.src = playlistUrl;
+      tryPlay();
+      scheduleReceiveRetry();
+      return;
+    }
+
+    failPlayback('RTMP playback is not supported in this browser.', true);
+        return null;
+      }).catch(function () {
+        clearStartupTimer();
+        setRtmpAvailability(sourceUrl, disableAudio, false);
+        retryWebReceiveOrFail('Unable to load RTMP stream.', true);
+      });
+  }
+
+  requestSession();
+}
+
 function syncRtmpRegions(root) {
   if (!root) {
     return;
@@ -118,93 +765,32 @@ function syncRtmpRegions(root) {
       return;
     }
 
-    video.dataset.rtmpInitialized = '1';
-    video.muted = disableAudio;
-    video.controls = false;
-    video.playsInline = true;
-    video.autoplay = true;
+    var skipUnavailable = String(video.dataset.rtmpSkipUnavailable || '0') === '1';
+    var startupTimer = null;
 
-    var markReady = function () {
-      if (placeholder) {
-        placeholder.style.display = 'none';
-      }
-    };
-
-    var tryPlay = function () {
-      if (video && typeof video.play === 'function') {
-        video.play().catch(function () {
-          return null;
-        });
-      }
-    };
-
-    video.addEventListener('canplay', markReady, { once: true });
-    video.addEventListener('playing', markReady, { once: true });
-
-    fetch(getRtmpSessionUrl(sourceUrl, disableAudio), {
-      credentials: 'same-origin'
-    }).then(function (response) {
-      if (!response.ok) {
-        throw new Error('Unable to initialize RTMP stream.');
-      }
-      return response.json();
-    }).then(function (payload) {
-      var playlistUrl = payload && payload.playlistUrl ? String(payload.playlistUrl).trim() : '';
-      if (!playlistUrl) {
-        throw new Error('RTMP playlist URL was not returned.');
-      }
-
-      if (window.Hls && window.Hls.isSupported && window.Hls.isSupported()) {
-        var hls = new window.Hls({
-          enableWorker: true,
-          lowLatencyMode: true,
-          liveSyncDurationCount: 4,
-          liveMaxLatencyDurationCount: 8,
-          maxBufferLength: 20,
-          maxLiveSyncPlaybackRate: 1,
-          backBufferLength: 30
-        });
-        video.__rtmpHls = hls;
-        hls.attachMedia(video);
-        hls.on(window.Hls.Events.MEDIA_ATTACHED, function () {
-          hls.loadSource(playlistUrl);
-        });
-        hls.on(window.Hls.Events.MANIFEST_PARSED, function () {
-          tryPlay();
-        });
-        hls.on(window.Hls.Events.ERROR, function (_event, data) {
-          if (data && data.fatal) {
-            try {
-              hls.destroy();
-            } catch (_error) {
-              // ignore cleanup errors
-            }
-            video.__rtmpHls = null;
-            if (placeholder) {
-              placeholder.style.display = 'flex';
-              placeholder.textContent = 'RTMP playback failed.';
-            }
-          }
-        });
+    if (skipUnavailable) {
+      var preflightStatus = getRtmpAvailability(sourceUrl, disableAudio);
+      if (preflightStatus && !isRtmpAvailabilityStale(preflightStatus) && preflightStatus.available === false) {
+        failPlayback('Unable to load RTMP stream.', true);
         return;
       }
+    }
 
-      if (video.canPlayType && video.canPlayType('application/vnd.apple.mpegurl')) {
-        video.src = playlistUrl;
-        tryPlay();
+    function failPlayback(message, silent) {
+      if (video.dataset.rtmpFailureHandled === '1') {
         return;
       }
+      video.dataset.rtmpFailureHandled = '1';
+      if (skipUnavailable && typeof handleRtmpPlaybackFailure === 'function' && handleRtmpPlaybackFailure(message, { silent: Boolean(silent) })) {
+        return;
+      }
+      if (placeholder) {
+        placeholder.style.display = 'flex';
+        placeholder.textContent = message;
+      }
+    }
 
-      if (placeholder) {
-        placeholder.style.display = 'flex';
-        placeholder.textContent = 'RTMP playback is not supported in this browser.';
-      }
-    }).catch(function (_error) {
-      if (placeholder) {
-        placeholder.style.display = 'flex';
-        placeholder.textContent = 'Unable to load RTMP stream.';
-      }
-    });
+    startRtmpPlayback(video, sourceUrl, disableAudio, skipUnavailable, placeholder, false);
   });
 }
 
@@ -215,6 +801,18 @@ function destroyRtmpRegions(root) {
 
   var videos = root.querySelectorAll('video[data-rtmp-source]');
   Array.prototype.forEach.call(videos, function (video) {
+    if (video.__rtmpStartupTimer) {
+      window.clearTimeout(video.__rtmpStartupTimer);
+      video.__rtmpStartupTimer = null;
+    }
+    if (video.__rtmpProbeRetryTimer) {
+      window.clearTimeout(video.__rtmpProbeRetryTimer);
+      video.__rtmpProbeRetryTimer = null;
+    }
+    if (video.__rtmpWebReceiveTimer) {
+      window.clearTimeout(video.__rtmpWebReceiveTimer);
+      video.__rtmpWebReceiveTimer = null;
+    }
     if (video.__rtmpHls) {
       try {
         video.__rtmpHls.destroy();

src/player/render.js

@@ -1,5 +1,6 @@
 const Handlebars = require('handlebars');
 const { mediaKind, safeJsonForScript, getPlayerPageTemplate, getPlayerClientNameScript, getPlayerPageOfflineScript, getPlayerPagePlaylistScript, getPlayerPageCommandsScript, getPlayerPageRenderingScript, getPlayerPagePlaybackScript, getPlayerPageScript, getPlayerRegionScripts, getPlayerOnboardingLandingScript, getPlayerOnboardingFormScript } = require('./render-helpers');
+const { createThumbnailPreviewBootstrapScript } = require('./thumbnail-preview');
 const { createPageAuthBundle, createPageFetchAuthScript } = require('../request-auth');
 
 function renderPage(template, options) {
@@ -117,7 +118,7 @@ function renderPlayerPage(slug, initialData) {
   return renderPage(template, {
     title: 'Screen ' + slug,
     body: '<div id="app"><div class="empty">Loading screen...</div></div>',
-    script: createPageFetchAuthScript(pageAuthToken) + hlsScriptTag + serviceWorkerScript + '<script>' + offlineScript + '</script>' + '<script>' + playlistScript + '</script>' + '<script>' + commandScript + '</script>' + '<script>' + renderingScript + '</script>' + '<script>' + playbackScript + '</script>' + onboardingScript + script
+    script: createPageFetchAuthScript(pageAuthToken) + hlsScriptTag + serviceWorkerScript + createThumbnailPreviewBootstrapScript(initialData) + '<script>' + offlineScript + '</script>' + '<script>' + playlistScript + '</script>' + '<script>' + commandScript + '</script>' + '<script>' + renderingScript + '</script>' + '<script>' + playbackScript + '</script>' + onboardingScript + script
   });
 }
 

src/player/routes.js

@@ -2,6 +2,7 @@ const fs = require('fs');
 const express = require('express');
 const path = require('path');
 const { getSharedSecret, createPageAuthBundle, verifyPageAuthToken, verifyRequestAuth } = require('../request-auth');
+const { buildThumbnailPreviewData } = require('./thumbnail-preview');
 
 const TRANSIENT_DB_ERROR_CODES = ['ECONNREFUSED', 'ECONNRESET', 'ETIMEDOUT', 'EPIPE', 'ENOTFOUND', 'PROTOCOL_CONNECTION_LOST', 'POOL_CLOSED', 'ERR_POOL_CLOSED'];
 
@@ -58,6 +59,21 @@ function registerPlayerRoutes(app, options) {
     next();
   }
 
+  function resolveMediaFilePath(fileName) {
+    const relativePath = path.normalize(String(fileName || '').trim()).replace(/^([\\/])+/, '');
+    if (!relativePath || relativePath === '.' || relativePath.startsWith('..') || path.isAbsolute(relativePath)) {
+      return null;
+    }
+
+    const resolvedMediaDir = path.resolve(mediaDir);
+    const resolvedFilePath = path.resolve(mediaDir, relativePath);
+    if (resolvedFilePath !== resolvedMediaDir && !resolvedFilePath.startsWith(resolvedMediaDir + path.sep)) {
+      return null;
+    }
+
+    return resolvedFilePath;
+  }
+
   app.use('/assets', express.static(assetDir));
   app.use('/media', express.static(mediaDir));
   app.use('/assets/vendor', express.static(path.join(__dirname, '..', '..', 'node_modules', 'hls.js', 'dist')));
@@ -93,21 +109,21 @@ function registerPlayerRoutes(app, options) {
 
   app.get('/api/media/config', requireRequestAuth, function (_req, res) {
     res.json({
-      mediaDir: mediaDir
+      mediaDir: mediaDir,
+      uploadDir: path.join(mediaDir, 'uploads')
     });
   });
 
   app.put('/api/media/:filename', express.raw({ type: '*/*', limit: '100mb' }), requireRequestAuth, async function (req, res, next) {
     try {
-      const filename = require('path').basename(String(req.params.filename || '').trim());
-      if (!filename) {
+      const filePath = resolveMediaFilePath(req.params.filename);
+      if (!filePath) {
         return res.status(400).json({ error: 'Filename is required' });
       }
-      const filePath = require('path').join(mediaDir, filename);
       const body = Buffer.isBuffer(req.body) ? req.body : Buffer.from(req.body || '');
-      await fs.promises.mkdir(mediaDir, { recursive: true });
+      await fs.promises.mkdir(path.dirname(filePath), { recursive: true });
       await fs.promises.writeFile(filePath, body);
-      res.json({ ok: true, filename: filename });
+      res.json({ ok: true, filename: req.params.filename });
     } catch (error) {
       next(error);
     }
@@ -115,11 +131,10 @@ function registerPlayerRoutes(app, options) {
 
   app.delete('/api/media/:filename', requireRequestAuth, async function (req, res, next) {
     try {
-      const filename = require('path').basename(String(req.params.filename || '').trim());
-      if (!filename) {
+      const filePath = resolveMediaFilePath(req.params.filename);
+      if (!filePath) {
         return res.status(400).json({ error: 'Filename is required' });
       }
-      const filePath = require('path').join(mediaDir, filename);
       try {
         await fs.promises.unlink(filePath);
       } catch (error) {
@@ -127,7 +142,7 @@ function registerPlayerRoutes(app, options) {
           throw error;
         }
       }
-      res.json({ ok: true, filename: filename });
+      res.json({ ok: true, filename: req.params.filename });
     } catch (error) {
       next(error);
     }
@@ -138,16 +153,25 @@ function registerPlayerRoutes(app, options) {
       const source = String(req.query.source || '').trim();
       const disableAudio = String(req.query.disableAudio || '').trim().toLowerCase();
       const useMutedOutput = disableAudio === '1' || disableAudio === 'true' || disableAudio === 'yes' || disableAudio === 'on';
-      const session = await rtmpStreamService.ensureSession(source, useMutedOutput);
-      await session.ready.catch(function () {
-        return false;
-      });
+      const status = await rtmpStreamService.getSessionStatus(source, useMutedOutput);
+      const session = status.session;
+      const ready = Boolean(status.ready);
+      const live = Boolean(status.live);
       res.set('Cache-Control', 'no-store, no-cache, must-revalidate, proxy-revalidate');
+      if (!ready || !live) {
+        return res.status(503).json({
+          ready: false,
+          live: false,
+          timedOut: Boolean(status.timedOut),
+          stderr: String(status.stderr || '')
+        });
+      }
       res.json({
         key: session.key,
         playlistUrl: session.playlistUrl,
         disableAudio: session.disableAudio,
-        ready: true
+        ready: true,
+        live: true
       });
     } catch (error) {
       next(error);
@@ -192,6 +216,43 @@ function registerPlayerRoutes(app, options) {
     });
   });
 
+  app.get('/api/internal/slide-thumbnails/:id/preview', requireRequestAuth, async function (req, res, next) {
+    try {
+      const slide = await common.fetchSlideById(pool, Number(req.params.id));
+      if (!slide) {
+        return res.status(404).send('Slide not found');
+      }
+
+      const data = buildThumbnailPreviewData(slide);
+
+      if (typeof common.fetchRssFeedsData === 'function' && typeof common.fetchRssFeedItemsByFeedId === 'function') {
+        const rssData = await common.fetchRssFeedsData(pool);
+        data.rssFeeds = await Promise.all((rssData.rssFeeds || []).map(async function (feed) {
+          const items = await common.fetchRssFeedItemsByFeedId(pool, feed.id);
+          return Object.assign({}, feed, {
+            items: items.map(function (item) {
+              return typeof common.normalizeRssFeedItem === 'function' ? common.normalizeRssFeedItem(item) : item;
+            })
+          });
+        }));
+      }
+
+      if (typeof common.fetchApiSourcesData === 'function') {
+        const apiData = await common.fetchApiSourcesData(pool);
+        data.apiSources = (apiData.apiSources || []).map(function (source) {
+          return Object.assign({}, source, {
+            responseJson: typeof common.parseJsonSafe === 'function' ? common.parseJsonSafe(source.last_response_json) : null
+          });
+        });
+      }
+
+      res.set('Cache-Control', 'no-store, no-cache, must-revalidate, proxy-revalidate');
+      res.send(common.renderPlayerPage('slide-thumbnail-preview-' + slide.id, data));
+    } catch (error) {
+      next(error);
+    }
+  });
+
   app.get('/api/screens/:slug/playlist', requirePageAuth(['player']), async function (req, res, next) {
     try {
       res.set('Cache-Control', 'no-store, no-cache, must-revalidate, proxy-revalidate');

src/player/thumbnail-preview.js

@@ -0,0 +1,27 @@
+function buildThumbnailPreviewData(slide) {
+  return {
+    thumbnailPreview: true,
+    screen: {
+      id: slide.id,
+      name: slide.title,
+      slug: 'slide-thumbnail-preview-' + slide.id,
+      playlist_id: null
+    },
+    playlist: {
+      fade_between_slides: false
+    },
+    slides: [slide],
+    rssFeeds: [],
+    apiSources: [],
+    revision: String(slide.modified_at || slide.id || Date.now())
+  };
+}
+
+function createThumbnailPreviewBootstrapScript(initialData) {
+  return initialData && initialData.thumbnailPreview ? '<script>window.__pulseThumbnailPreview = true;</script>' : '';
+}
+
+module.exports = {
+  buildThumbnailPreviewData: buildThumbnailPreviewData,
+  createThumbnailPreviewBootstrapScript: createThumbnailPreviewBootstrapScript
+};

src/web.js

@@ -17,6 +17,7 @@ const registerAdminContentRoutes = require('./web/routes/admin/content');
 const registerAdminDataSourceRoutes = require('./web/routes/data-sources');
 const registerAdminSettingsRoutes = require('./web/routes/settings/background-tasks');
 const { createBackgroundTaskQueue, normalizeIntervalMs } = require('./web/lib/background-task-queue');
+const { captureSlideThumbnail } = require('./web/lib/slide-thumbnails');
 const { refreshApiSource, refreshRssFeed } = require('./web/lib/data-source-refresh');
 const { createWebBootstrap } = require('./web/bootstrap');
 const { requirePermission } = require('./rbac');
@@ -52,7 +53,11 @@ async function start() {
   const pool = common.createPool();
   const PORT = Number(process.env.WEB_PORT || 3000);
   const MEDIA_DIR = path.join(__dirname, '..', 'media');
+  const UPLOADS_DIR = path.join(MEDIA_DIR, 'uploads');
+  const THUMBNAILS_DIR = path.join(MEDIA_DIR, 'thumbnails');
   const ASSET_DIR = path.join(__dirname, 'web', 'public');
+  const WEB_BASE_URL = (process.env.WEB_PUBLIC_BASE_URL || process.env.WEB_BASE_URL || ('http://127.0.0.1:' + PORT)).replace(/\/$/, '');
+  const DATA_SOURCE_STARTUP_REFRESH_STAGGER_MS = Math.max(100, Number(process.env.DATA_SOURCE_STARTUP_REFRESH_STAGGER_MS || 250));
   const backgroundTaskQueue = createBackgroundTaskQueue({
     pool: pool,
     maxConcurrent: 1
@@ -83,7 +88,7 @@ async function start() {
     common: common,
     playerInternalBaseUrl: PLAYER_INTERNAL_BASE_URL,
     playerPublicBaseUrl: PLAYER_PUBLIC_BASE_URL,
-    uploadDir: MEDIA_DIR,
+    uploadDir: UPLOADS_DIR,
     dashboardRefreshIntervalMs: Number(process.env.DASHBOARD_REFRESH_INTERVAL_MS || 2000),
     formatDashboardDate: formatDashboardDate,
     notifyPlayerScreens: notifyPlayerScreens,
@@ -138,10 +143,29 @@ async function start() {
     throw new Error('Unsupported data source refresh task.');
   });
 
+  backgroundTaskQueue.setTaskHandler('slide-thumbnail-refresh', async function (task) {
+    const payload = task && task.payload ? task.payload : {};
+    const slideId = Number(payload.slideId || 0);
+    if (!Number.isFinite(slideId) || slideId <= 0) {
+      throw new Error('Slide id is required.');
+    }
+
+    return captureSlideThumbnail({
+      pool: pool,
+      common: common,
+      mediaDir: MEDIA_DIR,
+      baseUrl: PLAYER_INTERNAL_BASE_URL,
+      slideId: slideId,
+      previousThumbnailPath: payload.previousThumbnailPath || null
+    });
+  });
+
   app.use(express.urlencoded({ extended: true }));
   app.use(express.json());
   app.use('/assets', express.static(ASSET_DIR));
   app.use('/media', express.static(MEDIA_DIR));
+  fs.mkdirSync(UPLOADS_DIR, { recursive: true });
+  fs.mkdirSync(THUMBNAILS_DIR, { recursive: true });
 
   app.use(async function (req, _res, next) {
     try {
@@ -153,7 +177,7 @@ async function start() {
   });
 
   app.use(function (req, res, next) {
-    if (req.path === '/' || req.path === '/login' || req.path === '/logout') {
+    if (req.path === '/' || req.path === '/login' || req.path === '/logout' || req.path.indexOf('/api/internal/slide-thumbnails/') === 0) {
       return next();
     }
 
@@ -255,7 +279,7 @@ async function start() {
     common: common,
     pages: pages,
     upload: upload,
-    uploadDir: MEDIA_DIR,
+    uploadDir: UPLOADS_DIR,
     fetchScreensBySlideId: fetchScreensBySlideId,
     fetchScreensByTemplateId: fetchScreensByTemplateId,
     collectUploadReferencesFromSlide: collectUploadReferencesFromSlide,
@@ -266,6 +290,7 @@ async function start() {
     redirectAfterSave: redirectAfterSave,
     notifyPlayerScreens: notifyPlayerScreens,
     broadcastDashboardState: broadcastDashboardState,
+    backgroundTaskQueue: backgroundTaskQueue,
     getSlideDeleteBlockMessage: playerActionService.getSlideDeleteBlockMessage,
     getTemplateDeleteBlockMessage: playerActionService.getTemplateDeleteBlockMessage,
     getCanvasSizeDeleteBlockMessage: playerActionService.getCanvasSizeDeleteBlockMessage,
@@ -340,7 +365,7 @@ async function start() {
   });
 
   // Ensure schema and mirror media before the web service starts handling traffic.
-  await common.ensureSchema(pool);
+  await common.ensureSchema(pool, { mediaDir: MEDIA_DIR });
   await backgroundTaskQueue.initialize();
 
   async function syncRecurringRefreshes() {
@@ -381,7 +406,65 @@ async function start() {
     });
   }
 
+  async function scheduleInitialDataSourceRefreshes() {
+    const apiSourcesData = await common.fetchApiSourcesData(pool);
+    const rssFeedsData = await common.fetchRssFeedsData(pool);
+    const startupSources = [];
+
+    (apiSourcesData.apiSources || []).forEach(function (apiSource) {
+      startupSources.push({
+        type: 'api-source',
+        id: Number(apiSource.id),
+        name: apiSource.name,
+        run: function () {
+          return refreshApiSource(pool, common, apiSource.id, apiSource.api_url, null);
+        }
+      });
+    });
+
+    (rssFeedsData.rssFeeds || []).forEach(function (rssFeed) {
+      startupSources.push({
+        type: 'rss-feed',
+        id: Number(rssFeed.id),
+        name: rssFeed.name,
+        run: function () {
+          return refreshRssFeed(pool, common, rssFeed.id, rssFeed.feed_url, rssFeed.item_limit, null);
+        }
+      });
+    });
+
+    startupSources.forEach(function (source, index) {
+      const startupDelayMs = index * DATA_SOURCE_STARTUP_REFRESH_STAGGER_MS;
+
+      setTimeout(function () {
+        backgroundTaskQueue.enqueueTask({
+          key: 'startup-data-source-refresh:' + source.type + ':' + source.id + ':' + Date.now(),
+          title: source.type === 'rss-feed' ? 'RSS feed refresh' : 'API source refresh',
+          category: 'data-source',
+          taskType: 'data-source-refresh',
+          metadata: {
+            sourceType: source.type,
+            sourceId: source.id,
+            sourceName: source.name,
+            startupRefresh: true
+          },
+          payload: {
+            sourceType: source.type,
+            sourceId: source.id,
+            sourceName: source.name,
+            startupRefresh: true
+          }
+        }).catch(function (error) {
+          console.warn('Unable to queue startup refresh for ' + source.type + ' ' + source.id + ':', error);
+        });
+      }, startupDelayMs);
+    });
+  }
+
   await syncRecurringRefreshes();
+  scheduleInitialDataSourceRefreshes().catch(function (error) {
+    console.warn('Unable to schedule startup data source refreshes:', error);
+  });
 
   fs.mkdirSync(MEDIA_DIR, { recursive: true });
   await syncExistingUploadsToPlayer(pool, MEDIA_DIR).catch(function (error) {

src/web/lib/background-task-queue.js

@@ -600,22 +600,32 @@ function createBackgroundTaskQueue(options) {
     };
   }
 
+  function getTaskSortTime(task) {
+    const finishedTime = task && task.finishedAt ? Date.parse(task.finishedAt) : NaN;
+    if (Number.isFinite(finishedTime)) {
+      return finishedTime;
+    }
+
+    const createdTime = task && task.createdAt ? Date.parse(task.createdAt) : NaN;
+    if (Number.isFinite(createdTime)) {
+      return createdTime;
+    }
+
+    return 0;
+  }
+
   function listTasks() {
     return Array.from(tasksById.values())
       .slice()
       .sort(function (left, right) {
-        const statusRank = {
-          running: 0,
-          queued: 1,
-          failed: 2,
-          completed: 3,
-          canceled: 4
-        };
+        const leftQueuedTime = left && left.createdAt ? Date.parse(left.createdAt) : NaN;
+        const rightQueuedTime = right && right.createdAt ? Date.parse(right.createdAt) : NaN;
+        if (Number.isFinite(leftQueuedTime) && Number.isFinite(rightQueuedTime) && leftQueuedTime !== rightQueuedTime) {
+          return rightQueuedTime - leftQueuedTime;
+        }
 
-        const leftRank = Object.prototype.hasOwnProperty.call(statusRank, left.status) ? statusRank[left.status] : 9;
-        const rightRank = Object.prototype.hasOwnProperty.call(statusRank, right.status) ? statusRank[right.status] : 9;
-        if (leftRank !== rightRank) {
-          return leftRank - rightRank;
+        if (Number.isFinite(leftQueuedTime) !== Number.isFinite(rightQueuedTime)) {
+          return Number.isFinite(leftQueuedTime) ? -1 : 1;
         }
 
         return right.id - left.id;

src/web/lib/pagination.js

@@ -0,0 +1,64 @@
+function normalizePageNumber(value) {
+  const pageNumber = Math.floor(Number(value) || 1);
+  return Math.max(1, pageNumber);
+}
+
+function buildQueryString(query) {
+  const searchParams = new URLSearchParams();
+  Object.keys(query || {}).forEach(function (key) {
+    const value = query[key];
+    if (value === undefined || value === null || value === '') {
+      return;
+    }
+    searchParams.set(key, String(value));
+  });
+
+  const queryString = searchParams.toString();
+  return queryString ? `?${queryString}` : '';
+}
+
+function buildPagination(totalItems, currentPage, pageParam, queryState, pageSize, itemLabel, ariaLabel) {
+  const normalizedPageParam = String(pageParam || 'page').trim() || 'page';
+  const normalizedPageSize = Math.max(1, Number(pageSize) || 10);
+  const totalPages = Math.max(1, Math.ceil(Number(totalItems) / normalizedPageSize));
+  const safeCurrentPage = Math.min(normalizePageNumber(currentPage), totalPages);
+  const startIndex = totalItems <= 0 ? 0 : (safeCurrentPage - 1) * normalizedPageSize;
+  const endIndex = totalItems <= 0 ? 0 : Math.min(totalItems, startIndex + normalizedPageSize);
+  const pages = [];
+
+  for (let pageNumber = 1; pageNumber <= totalPages; pageNumber += 1) {
+    const nextQuery = Object.assign({}, queryState, { [normalizedPageParam]: pageNumber });
+    pages.push({
+      number: pageNumber,
+      active: pageNumber === safeCurrentPage,
+      url: buildQueryString(nextQuery)
+    });
+  }
+
+  const previousQuery = Object.assign({}, queryState, { [normalizedPageParam]: safeCurrentPage - 1 });
+  const nextQuery = Object.assign({}, queryState, { [normalizedPageParam]: safeCurrentPage + 1 });
+
+  return {
+    currentPage: safeCurrentPage,
+    totalPages: totalPages,
+    totalItems: Number(totalItems) || 0,
+    hasMultiplePages: totalPages > 1,
+    startItem: startIndex + 1,
+    endItem: endIndex,
+    hasPrevious: safeCurrentPage > 1,
+    hasNext: safeCurrentPage < totalPages,
+    previousUrl: buildQueryString(previousQuery),
+    nextUrl: buildQueryString(nextQuery),
+    pages: pages,
+    pageSize: normalizedPageSize,
+    pageParam: normalizedPageParam,
+    itemLabel: String(itemLabel || 'items'),
+    ariaLabel: String(ariaLabel || 'Pagination')
+  };
+}
+
+module.exports = {
+  normalizePageNumber,
+  buildQueryString,
+  buildPagination
+};

src/web/lib/rbac-data.js

@@ -1,4 +1,5 @@
 const { PERMISSIONS, normalizePermissionKeys } = require('../../rbac');
+const { fetchPagedRows } = require('../../data/utils');
 
 function parseCsvIds(value) {
   return String(value || '')
@@ -27,6 +28,21 @@ async function fetchRoles(pool) {
   return rows || [];
 }
 
+async function fetchRolesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT r.id, r.role_key, r.name, r.description, r.created_at, r.modified_at,
+            (SELECT COUNT(*) FROM user_roles ur WHERE ur.role_id = r.id) AS user_count,
+            (SELECT COUNT(*) FROM role_permissions rp WHERE rp.role_id = r.id) AS permission_count
+     FROM roles r
+     ORDER BY r.name ASC`,
+    countSql: 'SELECT COUNT(*) AS count FROM roles',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return Object.assign({ roles: paged.rows }, paged);
+}
+
 async function fetchRoleById(pool, roleId) {
   const [rows] = await pool.query(
     `SELECT r.id, r.role_key, r.name, r.description, r.created_at, r.modified_at,
@@ -106,6 +122,40 @@ async function fetchUsersWithRoles(pool) {
   });
 }
 
+async function fetchUsersWithRolesPage(pool, page, pageSize) {
+  const paged = await fetchPagedRows(pool, {
+    selectSql: `SELECT u.id, u.name, u.username, u.created_at, u.modified_at,
+            COALESCE(role_data.role_names, '') AS role_names,
+            COALESCE(role_data.role_ids_csv, '') AS role_ids_csv
+     FROM users u
+     LEFT JOIN (
+       SELECT ur.user_id,
+              GROUP_CONCAT(DISTINCT r.name ORDER BY r.name SEPARATOR ', ') AS role_names,
+              GROUP_CONCAT(DISTINCT r.id ORDER BY r.name SEPARATOR ',') AS role_ids_csv
+       FROM user_roles ur
+       JOIN roles r ON r.id = ur.role_id
+       GROUP BY ur.user_id
+     ) role_data ON role_data.user_id = u.id
+     ORDER BY u.id ASC`,
+    countSql: 'SELECT COUNT(*) AS count FROM users',
+    page: page,
+    pageSize: pageSize
+  });
+
+  return {
+    users: (paged.rows || []).map(function (row) {
+      return Object.assign({}, row, {
+        roleIds: parseCsvIds(row.role_ids_csv),
+        roleNames: String(row.role_names || '').trim()
+      });
+    }),
+    totalItems: paged.totalItems,
+    totalPages: paged.totalPages,
+    currentPage: paged.currentPage,
+    pageSize: paged.pageSize
+  };
+}
+
 async function fetchUserWithRoles(pool, userId) {
   const [rows] = await pool.query(
     `SELECT u.id, u.name, u.username, u.created_at, u.modified_at,
@@ -184,11 +234,13 @@ module.exports = {
   PERMISSIONS,
   fetchPermissions,
   fetchRoles,
+  fetchRolesPage,
   fetchRoleById,
   fetchRolePermissionKeys,
   fetchRoleUserIds,
   fetchRolesForUser,
   fetchUsersWithRoles,
+  fetchUsersWithRolesPage,
   fetchUserWithRoles,
   syncUserRoles,
   syncRoleUsers,

src/web/lib/slide-thumbnails.js

@@ -0,0 +1,367 @@
+const fs = require('fs');
+const path = require('path');
+const puppeteer = require('puppeteer-core');
+const chromiumModule = require('@sparticuz/chromium');
+const sharp = require('sharp');
+const chromium = chromiumModule && typeof chromiumModule.executablePath === 'function'
+  ? chromiumModule
+  : chromiumModule && chromiumModule.default && typeof chromiumModule.default.executablePath === 'function'
+    ? chromiumModule.default
+    : chromiumModule;
+const {
+  escapeHtml,
+  mediaKind,
+  renderEditorJsContent,
+  sanitizeFontFamily,
+  sanitizeFontSize,
+  sanitizeTextColor
+} = require('../../player/render-helpers');
+const { createRequestAuthHeaders } = require('../../request-auth');
+
+const SYSTEM_CHROMIUM_PATHS = [
+  process.env.PUPPETEER_EXECUTABLE_PATH,
+  process.env.CHROMIUM_PATH,
+  '/usr/bin/chromium',
+  '/usr/bin/chromium-browser',
+  '/usr/local/bin/chromium',
+  '/snap/bin/chromium'
+].filter(Boolean);
+const PLAYER_VIEWPORT = {
+  width: 1920,
+  height: 1080,
+  deviceScaleFactor: 1
+};
+const THUMBNAIL_MAX_SIZE = {
+  width: 480,
+  height: 270
+};
+
+function normalizeBaseUrl(baseUrl) {
+  return String(baseUrl || '').trim().replace(/\/$/, '');
+}
+
+function resolveAssetUrl(baseUrl, value) {
+  const raw = String(value || '').trim();
+  if (!raw) {
+    return '';
+  }
+  if (/^(?:https?:)?\/\//i.test(raw) || raw.startsWith('data:')) {
+    return raw;
+  }
+  const normalizedBaseUrl = normalizeBaseUrl(baseUrl);
+  if (!normalizedBaseUrl) {
+    return raw;
+  }
+  if (raw.startsWith('/')) {
+    return normalizedBaseUrl + raw;
+  }
+  return normalizedBaseUrl + '/' + raw.replace(/^\/+/, '');
+}
+
+function getCanvasSize(slide) {
+  const template = slide && slide.template ? slide.template : null;
+  return {
+    width: Math.max(1, Number(template && template.canvas_size_width ? template.canvas_size_width : 1920)),
+    height: Math.max(1, Number(template && template.canvas_size_height ? template.canvas_size_height : 1080))
+  };
+}
+
+function getRegionContent(slide, region) {
+  const content = slide && slide.content && slide.content[region.region_key] ? slide.content[region.region_key] : {};
+  return content && typeof content === 'object' ? content : { value: content };
+}
+
+function hasVisibleContent(html) {
+  return Boolean(String(html || '').replace(/<[^>]+>/g, '').trim());
+}
+
+function buildTextRegionMarkup(region, regionContent) {
+  const fontFamily = sanitizeFontFamily(regionContent.font_family || region.font_family);
+  const fontSize = sanitizeFontSize(regionContent.font_size || region.font_size);
+  const fontColor = sanitizeTextColor(regionContent.font_color || region.font_color);
+  const renderedBody = renderEditorJsContent(regionContent.value || '');
+  if (!hasVisibleContent(renderedBody)) {
+    return '';
+  }
+
+  return '<div class="template-region text" style="' + region.baseStyle + '"><div class="template-region-text-scale" style="width:' + region.pixelWidth + 'px;height:' + region.pixelHeight + 'px;' + (fontFamily ? 'font-family:' + escapeHtml(fontFamily) + ';' : '') + 'font-size:' + fontSize + 'px;color:' + escapeHtml(fontColor || '#000000') + ';">' + renderedBody + '</div></div>';
+}
+
+function buildRegionInnerHtml(region, regionContent, baseUrl) {
+  const regionType = String(regionContent.type || region.region_type || 'text').trim().toLowerCase();
+  const rawValue = regionContent && regionContent.value !== undefined ? regionContent.value : '';
+
+  if (regionType === 'image') {
+    const src = resolveAssetUrl(baseUrl, rawValue);
+    return src
+      ? '<img src="' + escapeHtml(src) + '" alt="' + escapeHtml(region.label || region.region_key || 'image') + '" />'
+      : '';
+  }
+
+  if (regionType === 'webpage') {
+    const src = resolveAssetUrl(baseUrl, rawValue);
+    return src
+      ? '<iframe src="' + escapeHtml(src) + '" title="' + escapeHtml(region.label || region.region_key || 'webpage') + '" loading="eager" referrerpolicy="no-referrer" scrolling="no"></iframe>'
+      : '';
+  }
+
+  if (regionType === 'html') {
+    const html = String(rawValue || '').trim();
+    return html
+      ? '<iframe sandbox="" srcdoc="<!doctype html><html><head><style>html,body{margin:0;width:100%;height:100%;overflow:hidden;background:transparent;}</style></head><body>' + escapeHtml(html) + '</body></html>" title="' + escapeHtml(region.label || region.region_key || 'html') + '" loading="eager" scrolling="no"></iframe>'
+      : '';
+  }
+
+  if (regionType === 'rtmp') {
+    const label = String(rawValue || '').trim() || 'RTMP source';
+    return '<div class="template-region-rtmp-placeholder">' + escapeHtml(label) + '</div>';
+  }
+
+  return buildTextRegionMarkup(region, regionContent);
+}
+
+function buildSlideHtml(slide, baseUrl) {
+  const canvasSize = getCanvasSize(slide);
+  const template = slide && slide.template ? slide.template : null;
+  const backgroundColor = sanitizeTextColor(template && template.background_color ? template.background_color : '#111111', '#111111');
+  const backgroundImagePath = template && template.background_image_path ? resolveAssetUrl(baseUrl, template.background_image_path) : '';
+
+  if (!template) {
+    const mediaPath = String(slide && slide.media_path || '').trim();
+    const mediaUrl = resolveAssetUrl(baseUrl, mediaPath);
+    const kind = mediaKind(mediaPath || slide.media_type || '');
+    const mediaMarkup = kind === 'image' && mediaUrl
+      ? '<img src="' + escapeHtml(mediaUrl) + '" alt="' + escapeHtml(slide.title || 'slide') + '" />'
+      : '';
+
+    return [
+      '<!doctype html>',
+      '<html>',
+      '  <head>',
+      '    <meta charset="utf-8" />',
+      '    <meta name="viewport" content="width=' + canvasSize.width + ', initial-scale=1" />',
+      '    <link rel="stylesheet" href="' + escapeHtml(baseUrl + '/assets/css/player.css') + '" />',
+      '    <style>',
+      '      html, body { margin: 0; width: ' + canvasSize.width + 'px; height: ' + canvasSize.height + 'px; overflow: hidden; background: #111111; }',
+      '      body { display: flex; align-items: stretch; justify-content: stretch; }',
+      '      .thumbnail-stage { position: relative; width: ' + canvasSize.width + 'px; height: ' + canvasSize.height + 'px; overflow: hidden; background: ' + escapeHtml(backgroundColor) + '; }',
+      '      .thumbnail-stage .template-region.text { color: #fff; display: block; padding: 0; text-align: left; white-space: normal; word-break: break-word; line-height: 1.35; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale { display: block; transform-origin: top left; width: 100%; height: 100%; white-space: normal; word-break: break-word; line-height: 1.35; text-align: left; overflow: hidden; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale > * { margin: 0; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale > * + * { margin-top: 0.5em; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale ul,',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale ol { padding-left: 1.2em; }',
+      '      .thumbnail-stage .template-region.image img { width: 100%; height: 100%; object-fit: contain; display: block; }',
+      '      .thumbnail-stage .template-region.webpage iframe { width: 100%; height: 100%; border: 0; display: block; background: #fff; overflow: hidden; }',
+      '      .thumbnail-stage .template-region.html iframe { width: 100%; height: 100%; border: 0; display: block; background: transparent; overflow: hidden; }',
+      '      .thumbnail-stage .template-region.rtmp { background: #000; }',
+      '      .thumbnail-stage .template-region.rtmp video { width: 100%; height: 100%; object-fit: contain; display: block; pointer-events: none; }',
+      '      .thumbnail-stage .template-region-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: rgba(255, 255, 255, 0.65); background: rgba(255, 255, 255, 0.06); font-size: 0.9rem; }',
+      '      .thumbnail-stage .template-region-rtmp-placeholder { position: absolute; inset: 0; }',
+      '    </style>',
+      '  </head>',
+      '  <body>',
+      '    <div class="thumbnail-stage">',
+      mediaMarkup ? '<div class="slide"><div class="slide-canvas slide-media" style="width:' + canvasSize.width + 'px;height:' + canvasSize.height + 'px;">' + mediaMarkup + '</div></div>' : '',
+      '    </div>',
+      '  </body>',
+      '</html>'
+    ].join('\n');
+  }
+
+  const regions = Array.isArray(template && template.regions) ? template.regions.slice().sort(function (left, right) {
+    return Number(left.z_index || 0) - Number(right.z_index || 0) || Number(left.id || 0) - Number(right.id || 0);
+  }) : [];
+
+  const regionsHtml = regions.map(function (region) {
+    const content = getRegionContent(slide, region);
+    const left = Math.max(0, Number(region.x || 0));
+    const top = Math.max(0, Number(region.y || 0));
+    const width = Math.max(1, Number(region.width || 1));
+    const height = Math.max(1, Number(region.height || 1));
+    const regionType = String(region.region_type || 'text').toLowerCase();
+    const pixelWidth = Math.max(1, Math.round(Number(region.width || 0) || 1));
+    const pixelHeight = Math.max(1, Math.round(Number(region.height || 0) || 1));
+    const innerHtml = regionType === 'text'
+      ? buildTextRegionMarkup(Object.assign({}, region, { baseStyle: 'left:' + left + '%;top:' + top + '%;width:' + width + '%;height:' + height + '%;z-index:' + Number(region.z_index || 0) + ';', pixelWidth: pixelWidth, pixelHeight: pixelHeight }), content)
+      : buildRegionInnerHtml(Object.assign({}, region, { baseStyle: 'left:' + left + '%;top:' + top + '%;width:' + width + '%;height:' + height + '%;z-index:' + Number(region.z_index || 0) + ';', pixelWidth: pixelWidth, pixelHeight: pixelHeight }), content, baseUrl);
+
+    if (!innerHtml) {
+      return '';
+    }
+
+    return [
+      '<div class="template-region ' + escapeHtml(regionType) + '" style="left:' + left + '%;top:' + top + '%;width:' + width + '%;height:' + height + '%;z-index:' + Number(region.z_index || 0) + ';">',
+      innerHtml,
+      '</div>'
+    ].join('');
+  }).join('');
+
+  return [
+    '<!doctype html>',
+    '<html>',
+    '  <head>',
+    '    <meta charset="utf-8" />',
+    '    <meta name="viewport" content="width=' + canvasSize.width + ', initial-scale=1" />',
+      '    <link rel="stylesheet" href="' + escapeHtml(baseUrl + '/assets/css/player.css') + '" />',
+    '    <style>',
+    '      html, body { margin: 0; width: ' + canvasSize.width + 'px; height: ' + canvasSize.height + 'px; overflow: hidden; background: #111111; }',
+    '      body { display: flex; align-items: stretch; justify-content: stretch; }',
+    '      .thumbnail-stage { position: relative; width: ' + canvasSize.width + 'px; height: ' + canvasSize.height + 'px; overflow: hidden; background: ' + escapeHtml(backgroundColor) + '; }',
+      '      .thumbnail-stage .template-stage { position: relative; width: 100%; height: 100%; }',
+      '      .thumbnail-stage .template-stage .template-background { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: fill; display: block; z-index: 0; }',
+      '      .thumbnail-stage .template-region { position: absolute; overflow: hidden; box-sizing: border-box; }',
+      '      .thumbnail-stage .template-region.image img { width: 100%; height: 100%; object-fit: contain; display: block; }',
+      '      .thumbnail-stage .template-region.webpage iframe { width: 100%; height: 100%; border: 0; display: block; background: #fff; overflow: hidden; }',
+      '      .thumbnail-stage .template-region.html iframe { width: 100%; height: 100%; border: 0; display: block; background: transparent; overflow: hidden; }',
+      '      .thumbnail-stage .template-region.rtmp { background: #000; }',
+      '      .thumbnail-stage .template-region.rtmp video { width: 100%; height: 100%; object-fit: contain; display: block; pointer-events: none; }',
+      '      .thumbnail-stage .template-region.text { color: #fff; display: block; padding: 0; text-align: left; white-space: normal; word-break: break-word; line-height: 1.35; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale { display: block; transform-origin: top left; width: 100%; height: 100%; white-space: normal; word-break: break-word; line-height: 1.35; text-align: left; overflow: hidden; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale > * { margin: 0; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale > * + * { margin-top: 0.5em; }',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale ul,',
+      '      .thumbnail-stage .template-region.text .template-region-text-scale ol { padding-left: 1.2em; }',
+      '      .thumbnail-stage .template-region-rtmp-placeholder { position: absolute; inset: 0; }',
+      '      .thumbnail-stage .template-region-placeholder { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: rgba(255, 255, 255, 0.65); background: rgba(255, 255, 255, 0.06); font-size: 0.9rem; }',
+    '    </style>',
+    '  </head>',
+    '  <body>',
+    '    <div class="thumbnail-stage">',
+      '      <div class="template-stage" style="background-color:' + escapeHtml(backgroundColor) + ';">',
+    backgroundImagePath ? '        <img class="template-background" src="' + escapeHtml(backgroundImagePath) + '" alt="" />' : '',
+    regionsHtml,
+      '      </div>',
+    '    </div>',
+    '  </body>',
+    '</html>'
+  ].join('\n');
+}
+
+async function launchBrowser() {
+  let executablePath = SYSTEM_CHROMIUM_PATHS.find(function (candidate) {
+    return fs.existsSync(candidate);
+  }) || '';
+  const usingSystemChromium = Boolean(executablePath);
+
+  if (!executablePath && chromium && typeof chromium.executablePath === 'function') {
+    executablePath = await chromium.executablePath();
+  }
+
+  if (!executablePath || !fs.existsSync(executablePath)) {
+    throw new Error('Chromium executable was not found.');
+  }
+
+  if (usingSystemChromium) {
+    return puppeteer.launch({
+      args: [
+        '--no-sandbox',
+        '--disable-setuid-sandbox',
+        '--disable-dev-shm-usage',
+        '--disable-gpu'
+      ],
+      defaultViewport: { width: 1920, height: 1080, deviceScaleFactor: 1 },
+      executablePath: executablePath,
+      headless: true
+    });
+  }
+
+  return puppeteer.launch({
+    args: puppeteer.defaultArgs({
+      args: chromium && chromium.args ? chromium.args : [],
+      headless: 'shell'
+    }),
+    defaultViewport: chromium && chromium.defaultViewport ? chromium.defaultViewport : null,
+    executablePath: executablePath,
+    headless: 'shell'
+  });
+}
+
+async function captureSlideThumbnail(options) {
+  const pool = options && options.pool;
+  const common = options && options.common;
+  const mediaDir = String(options && options.mediaDir || '').trim();
+  const baseUrl = normalizeBaseUrl(options && options.baseUrl);
+  const slideId = Number(options && options.slideId || 0);
+  const previousThumbnailPath = String(options && options.previousThumbnailPath || '').trim();
+
+  if (!pool || !common || !mediaDir || !Number.isFinite(slideId) || slideId <= 0) {
+    throw new Error('captureSlideThumbnail requires pool, common, mediaDir, and slideId.');
+  }
+
+  const slide = await common.fetchSlideById(pool, slideId);
+  if (!slide) {
+    throw new Error('Slide not found.');
+  }
+
+  const canvasSize = getCanvasSize(slide);
+  const thumbnailDir = path.join(mediaDir, 'thumbnails');
+  const thumbnailRelativePath = String(slide.thumbnail_path || '').trim() || '/media/thumbnails/slides/slide-' + slide.id + '.png';
+  const filePath = path.join(mediaDir, thumbnailRelativePath.replace(/^\/+media\//, ''));
+  const fullSizePath = filePath.replace(/\.png$/i, '.full.png');
+  const thumbnailTempPath = filePath.replace(/\.png$/i, '.tmp.png');
+  const thumbnailPath = thumbnailRelativePath;
+
+  await fs.promises.mkdir(path.dirname(filePath), { recursive: true });
+
+  const browser = await launchBrowser();
+  try {
+    const page = await browser.newPage();
+    try {
+      const previewPath = '/api/internal/slide-thumbnails/' + slide.id + '/preview';
+      const previewUrl = baseUrl + previewPath;
+      await page.setExtraHTTPHeaders(createRequestAuthHeaders({
+        method: 'GET',
+        pathname: previewPath,
+        body: {}
+      }));
+      await page.setViewport(PLAYER_VIEWPORT);
+      await page.goto(previewUrl, { waitUntil: 'domcontentloaded', timeout: 30000 });
+      await page.waitForSelector('.slide-canvas', { timeout: 30000, visible: true });
+      const canvas = await page.$('.slide-canvas');
+      if (!canvas) {
+        throw new Error('Player render did not produce a slide canvas.');
+      }
+      await canvas.screenshot({ path: fullSizePath });
+    } finally {
+      await page.close().catch(function () {
+        return null;
+      });
+    }
+  } finally {
+    await browser.close().catch(function () {
+      return null;
+    });
+  }
+
+  await sharp(fullSizePath)
+    .resize({
+      width: THUMBNAIL_MAX_SIZE.width,
+      height: THUMBNAIL_MAX_SIZE.height,
+      fit: 'inside',
+      withoutEnlargement: true
+    })
+    .png()
+    .toFile(thumbnailTempPath);
+
+  await fs.promises.rm(filePath, { force: true });
+  await fs.promises.rename(thumbnailTempPath, filePath);
+  await fs.promises.unlink(fullSizePath).catch(function (error) {
+    if (!error || error.code !== 'ENOENT') {
+      throw error;
+    }
+  });
+
+  await pool.query('UPDATE slides SET thumbnail_path = ? WHERE id = ?', [thumbnailPath, slide.id]);
+  return {
+    slideId: slide.id,
+    thumbnailPath: thumbnailPath,
+    filePath: filePath,
+    fullSizePath: fullSizePath,
+    mediaKind: mediaKind(slide.media_path || '')
+  };
+}
+
+module.exports = {
+  captureSlideThumbnail: captureSlideThumbnail
+};

src/web/lib/upload-sync.js

@@ -51,6 +51,32 @@ function createUploadSyncService(options) {
     return value;
   }
 
+  function getUploadRelativePath(uploadPath) {
+    const value = normalizeUploadReference(uploadPath);
+    if (!value) {
+      return null;
+    }
+    return value.replace(/^\/media\//, '');
+  }
+
+  function resolveUploadFilePath(uploadDir, uploadPath) {
+    const relativePath = getUploadRelativePath(uploadPath);
+    if (!relativePath) {
+      return null;
+    }
+
+    const normalizedUploadDir = normalizeUploadRoot(uploadDir);
+    if (!normalizedUploadDir) {
+      return null;
+    }
+
+    if (relativePath.startsWith('uploads/')) {
+      return path.join(normalizedUploadDir, relativePath.slice('uploads/'.length));
+    }
+
+    return path.join(path.dirname(normalizedUploadDir), relativePath);
+  }
+
   function collectUploadReferencesFromValue(value, refs) {
     if (!value) {
       return refs;
@@ -134,7 +160,7 @@ function createUploadSyncService(options) {
         continue;
       }
 
-      const filePath = path.join(uploadDir, path.basename(uploadPath));
+      const filePath = resolveUploadFilePath(uploadDir, uploadPath);
       try {
         await fs.promises.unlink(filePath);
       } catch (error) {
@@ -174,7 +200,7 @@ function createUploadSyncService(options) {
           return null;
         }
         const data = await response.json();
-        const playerUploadDir = data && data.mediaDir ? normalizeUploadRoot(data.mediaDir) : null;
+        const playerUploadDir = data && (data.uploadDir || data.mediaDir) ? normalizeUploadRoot(data.uploadDir || data.mediaDir) : null;
         if (!playerUploadDir) {
           return null;
         }
@@ -232,8 +258,11 @@ function createUploadSyncService(options) {
       return false;
     }
 
-    const filename = path.basename(uploadPath);
-    const sourcePath = path.join(localUploadDir, filename);
+    const relativePath = getUploadRelativePath(uploadPath);
+    const sourcePath = resolveUploadFilePath(localUploadDir, uploadPath);
+    if (!relativePath || !sourcePath) {
+      return false;
+    }
     let fileBuffer = null;
     try {
       fileBuffer = await fs.promises.readFile(sourcePath);
@@ -247,10 +276,10 @@ function createUploadSyncService(options) {
     try {
       const authHeaders = createRequestAuthHeaders({
         method: 'PUT',
-        pathname: `/api/media/${encodeURIComponent(filename)}`,
+        pathname: `/api/media/${encodeURIComponent(relativePath)}`,
         body: fileBuffer
       });
-      const response = await fetch(`${playerInternalBaseUrl}/api/media/${encodeURIComponent(filename)}`, {
+      const response = await fetch(`${playerInternalBaseUrl}/api/media/${encodeURIComponent(relativePath)}`, {
         method: 'PUT',
         headers: {
           'Content-Type': 'application/octet-stream',
@@ -259,12 +288,12 @@ function createUploadSyncService(options) {
         body: fileBuffer
       });
       if (!response.ok) {
-        console.warn('Unable to sync upload to player:', filename, response.status, response.statusText);
+        console.warn('Unable to sync upload to player:', relativePath, response.status, response.statusText);
         return false;
       }
       return true;
     } catch (error) {
-      console.warn('Unable to sync upload to player:', filename, error);
+      console.warn('Unable to sync upload to player:', relativePath, error);
       return false;
     }
   }
@@ -274,13 +303,16 @@ function createUploadSyncService(options) {
       return false;
     }
 
-    const filename = path.basename(uploadPath);
+    const relativePath = getUploadRelativePath(uploadPath);
+    if (!relativePath) {
+      return false;
+    }
     try {
       const authHeaders = createRequestAuthHeaders({
         method: 'DELETE',
-        pathname: `/api/media/${encodeURIComponent(filename)}`
+        pathname: `/api/media/${encodeURIComponent(relativePath)}`
       });
-      const response = await fetch(`${playerInternalBaseUrl}/api/media/${encodeURIComponent(filename)}`, {
+      const response = await fetch(`${playerInternalBaseUrl}/api/media/${encodeURIComponent(relativePath)}`, {
         method: 'DELETE',
         headers: {
           Accept: 'application/json',
@@ -288,12 +320,12 @@ function createUploadSyncService(options) {
         }
       });
       if (!response.ok && response.status !== 404) {
-        console.warn('Unable to remove upload from player:', filename, response.status, response.statusText);
+        console.warn('Unable to remove upload from player:', relativePath, response.status, response.statusText);
         return false;
       }
       return true;
     } catch (error) {
-      console.warn('Unable to remove upload from player:', filename, error);
+      console.warn('Unable to remove upload from player:', relativePath, error);
       return false;
     }
   }

src/web/public/css/theme-custom.css

@@ -168,6 +168,32 @@
   top: 12px;
 }
 
+.card-header .card-tools > .btn,
+.card-header .card-tools > a.btn {
+  flex: 0 0 auto;
+  white-space: nowrap;
+}
+
+.card-header .card-tools .input-group {
+  flex: 1 1 11rem;
+  min-width: 8rem;
+  max-width: 14rem;
+}
+
+.background-tasks-task-tools {
+  flex-wrap: nowrap;
+}
+
+.background-tasks-task-search {
+  flex: 0 1 12rem;
+  min-width: 9rem;
+  max-width: 12rem;
+}
+
+.background-tasks-task-status {
+  flex: 0 0 auto;
+}
+
 .admin-form-card {
   box-shadow: none;
 }
@@ -1182,6 +1208,149 @@ html[data-bs-theme='dark'] .ck-body-wrapper .ck.ck-color-grid__tile {
   display: none !important;
 }
 
+.playlist-slide-picker-modal-body {
+  display: grid;
+  gap: 1rem;
+}
+
+.playlist-slide-picker-toolbar {
+  position: sticky;
+  top: 0;
+  z-index: 1;
+  padding-bottom: 0.25rem;
+  background: var(--bs-modal-bg, var(--bs-body-bg));
+}
+
+.playlist-slide-picker-grid {
+  display: grid;
+  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
+  gap: 1.25rem;
+  max-height: min(64vh, 48rem);
+  overflow: auto;
+  padding: 0.25rem 0.5rem 0.5rem 0.25rem;
+}
+
+.playlist-slide-picker-card {
+  appearance: none;
+  border: 1px solid var(--bs-border-color);
+  border-radius: 1.1rem;
+  background: var(--bs-body-bg);
+  color: var(--bs-body-color);
+  padding: 0;
+  display: grid;
+  gap: 0.3rem;
+  text-align: left;
+  cursor: pointer;
+  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
+}
+
+.playlist-slide-picker-card:hover,
+.playlist-slide-picker-card:focus-visible {
+  border-color: var(--bs-primary);
+  box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.15);
+  transform: translateY(-1px);
+  outline: 0;
+}
+
+.playlist-slide-picker-card.is-selected {
+  border-color: var(--bs-primary);
+  box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.2);
+}
+
+.playlist-slide-picker-card.is-assigned,
+.playlist-slide-picker-card:disabled {
+  cursor: not-allowed;
+  opacity: 0.55;
+  transform: none;
+  box-shadow: none;
+}
+
+.playlist-slide-picker-card.is-hidden {
+  display: none !important;
+}
+
+.playlist-slide-picker-media {
+  position: relative;
+  aspect-ratio: 16 / 9;
+  overflow: hidden;
+  border-radius: 1.05rem 1.05rem 0 0;
+  background: rgba(15, 23, 42, 0.08);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.playlist-slide-picker-thumb-image {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  display: block;
+}
+
+.playlist-slide-picker-thumb-placeholder {
+  width: 100%;
+  height: 100%;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  justify-content: center;
+  gap: 0.35rem;
+  color: var(--bs-secondary-color, #6c757d);
+  background:
+    linear-gradient(135deg, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0.12) 100%),
+    repeating-linear-gradient(45deg, rgba(108, 117, 125, 0.08), rgba(108, 117, 125, 0.08) 12px, rgba(108, 117, 125, 0.04) 12px, rgba(108, 117, 125, 0.04) 24px);
+  font-size: 0.8rem;
+  text-align: center;
+  padding: 0.75rem;
+}
+
+.playlist-slide-picker-thumb-placeholder-icon {
+  font-size: 1.5rem;
+  line-height: 1;
+}
+
+.playlist-slide-picker-thumb-placeholder-label {
+  display: block;
+  font-weight: 500;
+}
+
+.playlist-slide-picker-title {
+  font-weight: 600;
+  line-height: 1.25;
+  min-height: 0;
+  font-size: 0.98rem;
+  padding: 0 0.9rem 0.6rem;
+}
+
+.playlist-slide-picker-meta {
+  display: none;
+}
+
+.playlist-slide-picker-check {
+  position: absolute;
+  top: 0.5rem;
+  right: 0.5rem;
+  z-index: 1;
+  color: var(--bs-primary);
+  opacity: 0;
+  background: rgba(var(--bs-body-bg-rgb), 0.88);
+  border-radius: 999px;
+  padding: 0.2rem 0.3rem;
+  box-shadow: 0 0.2rem 0.5rem rgba(0, 0, 0, 0.12);
+}
+
+.playlist-slide-picker-card.is-selected .playlist-slide-picker-check {
+  opacity: 1;
+}
+
+.playlist-slide-picker-badge {
+  display: none;
+}
+
+.playlist-slide-picker-empty.is-hidden {
+  display: none !important;
+}
+
 .schedule-day-grid .schedule-day-button {
   flex: 1 1 0;
 }
@@ -1242,10 +1411,60 @@ td[data-label="Actions"] > div {
   flex: 0 0 auto;
 }
 
+.playlist-duration-input {
+  width: 6rem;
+  min-width: 6rem;
+}
+
 table.table > :not(caption) > * > * {
   vertical-align: middle;
 }
 
+.playlist-slide-cell {
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  min-width: 0;
+}
+
+.playlist-slide-cell-content {
+  min-width: 0;
+}
+
+.playlist-slide-title {
+  display: block;
+  line-height: 1.25;
+}
+
+.playlist-slide-thumb {
+  flex: 0 0 auto;
+  width: 5.5rem;
+  height: 3.5rem;
+  border-radius: 0.5rem;
+  overflow: hidden;
+  background: rgba(15, 23, 42, 0.08);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.playlist-slide-thumb-image {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  display: block;
+}
+
+.playlist-slide-thumb-placeholder {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 100%;
+  height: 100%;
+  color: var(--bs-secondary-color, #6c757d);
+  font-size: 1.1rem;
+}
+
 .playlist-order-cell {
   width: 1%;
   white-space: nowrap;

src/web/public/js/admin-page.js

@@ -434,6 +434,11 @@
           window.location.replace(response.url);
           return;
         }
+        if (form.hasAttribute('data-async-save-reload-on-success')) {
+          clearFormDirty(form);
+          window.location.replace(response.url || window.location.href);
+          return;
+        }
         clearFormDirty(form);
         return response.text().then(function (text) {
           var savedMessage = '';

src/web/public/js/admin/admin-page.js

@@ -234,6 +234,12 @@
       if (typeof window.initLocalDateTimes === 'function') {
         window.initLocalDateTimes(targetElement);
       }
+      if (typeof window.initTableSearches === 'function') {
+        window.initTableSearches(targetElement);
+      }
+      if (typeof window.initTablePaginations === 'function') {
+        window.initTablePaginations(targetElement);
+      }
     }
 
     function replaceRefreshTargetFromPage(refreshTargetSelector, sequenceId) {
@@ -434,6 +440,11 @@
           window.location.replace(response.url);
           return;
         }
+        if (form.hasAttribute('data-async-save-reload-on-success')) {
+          clearFormDirty(form);
+          window.location.replace(response.url || window.location.href);
+          return;
+        }
         clearFormDirty(form);
         return response.text().then(function (text) {
           var savedMessage = '';
@@ -577,6 +588,332 @@
     });
   }
 
+  function initTablePaginations(root) {
+    var scope = root && root.querySelectorAll ? root : document;
+
+    Array.prototype.forEach.call(scope.querySelectorAll('[data-table-pagination="auto"]'), function (container) {
+      if (container.getAttribute('data-table-pagination-bound') === 'true') {
+        return;
+      }
+
+      var table = container.querySelector('[data-table-searchable]');
+      var cardHeader = container.querySelector('.card-header');
+      var cardBody = container.querySelector('.card-body.table-responsive') || container.querySelector('.card-body');
+      var footer = container.querySelector('[data-table-pagination-controls]');
+      var footerSummary = null;
+      var footerList = null;
+      var syncFrame = 0;
+      var state = {
+        currentPage: 1,
+        pageSize: 1,
+        totalPages: 1
+      };
+
+      if (!table || !cardBody || !table.tBodies.length) {
+        return;
+      }
+
+      container.setAttribute('data-table-pagination-bound', 'true');
+
+      function getRows() {
+        return Array.prototype.slice.call(table.querySelectorAll('tbody tr[data-table-search-row]'));
+      }
+
+      function isSearchMatched(row) {
+        return String(row.getAttribute('data-table-search-match') || 'true') !== 'false';
+      }
+
+      function ensureFooter() {
+        if (footer) {
+          footerSummary = footer.querySelector('[data-table-pagination-summary]');
+          footerList = footer.querySelector('[data-table-pagination-list]');
+          return footer;
+        }
+
+        footer = document.createElement('div');
+        footer.className = 'card-footer d-none';
+        footer.setAttribute('data-table-pagination-controls', 'true');
+        footer.innerHTML = '' +
+          '<div class="d-flex flex-wrap align-items-center justify-content-between gap-3">' +
+            '<div class="text-muted small" data-table-pagination-summary></div>' +
+            '<nav aria-label="Table pages">' +
+              '<ul class="pagination pagination-sm mb-0" data-table-pagination-list></ul>' +
+            '</nav>' +
+          '</div>';
+        cardBody.parentNode.insertBefore(footer, cardBody.nextSibling);
+        footerSummary = footer.querySelector('[data-table-pagination-summary]');
+        footerList = footer.querySelector('[data-table-pagination-list]');
+        return footer;
+      }
+
+      function setRowVisible(row, visible) {
+        row.hidden = !visible;
+        row.classList.toggle('d-none', !visible);
+      }
+
+      function getAvailableHeight() {
+        var containerRect = container.getBoundingClientRect();
+        var headerHeight = cardHeader ? cardHeader.getBoundingClientRect().height : 0;
+        var footerEstimate = footer && !footer.classList.contains('d-none') ? footer.getBoundingClientRect().height : 56;
+        return Math.max(0, window.innerHeight - Math.max(0, containerRect.top) - headerHeight - footerEstimate - 24);
+      }
+
+      function renderFooter(totalItems) {
+        var pageButtons = [];
+
+        ensureFooter();
+
+        if (state.totalPages <= 1 || totalItems <= 0) {
+          footer.classList.add('d-none');
+          footerSummary.textContent = '';
+          footerList.innerHTML = '';
+          return;
+        }
+
+        footer.classList.remove('d-none');
+        footerSummary.textContent = 'Showing ' + (((state.currentPage - 1) * state.pageSize) + 1) + '-' + Math.min(totalItems, state.currentPage * state.pageSize) + ' of ' + totalItems;
+
+        pageButtons.push('<li class="page-item' + (state.currentPage <= 1 ? ' disabled' : '') + '"><a class="page-link" href="#" data-table-pagination-page="' + (state.currentPage - 1) + '" aria-label="Previous page">Previous</a></li>');
+        for (var pageNumber = 1; pageNumber <= state.totalPages; pageNumber += 1) {
+          pageButtons.push('<li class="page-item' + (pageNumber === state.currentPage ? ' active' : '') + '"><a class="page-link" href="#" data-table-pagination-page="' + pageNumber + '">' + pageNumber + '</a></li>');
+        }
+        pageButtons.push('<li class="page-item' + (state.currentPage >= state.totalPages ? ' disabled' : '') + '"><a class="page-link" href="#" data-table-pagination-page="' + (state.currentPage + 1) + '" aria-label="Next page">Next</a></li>');
+        footerList.innerHTML = pageButtons.join('');
+      }
+
+      function applyPagination(resetPage) {
+        var rows = getRows();
+        var matchedRows = rows.filter(isSearchMatched);
+        var totalItems = matchedRows.length;
+        var rowHeight = 48;
+        var pageSize;
+        var startIndex;
+        var endIndex;
+
+        if (resetPage) {
+          state.currentPage = 1;
+        }
+
+        rows.forEach(function (row) {
+          if (!isSearchMatched(row)) {
+            setRowVisible(row, false);
+          }
+        });
+
+        if (!totalItems) {
+          state.pageSize = 1;
+          state.totalPages = 1;
+          state.currentPage = 1;
+          renderFooter(0);
+          return;
+        }
+
+        matchedRows.forEach(function (row) {
+          setRowVisible(row, true);
+        });
+
+        if (matchedRows[0]) {
+          rowHeight = Math.max(24, matchedRows[0].getBoundingClientRect().height || matchedRows[0].offsetHeight || 48);
+        }
+
+        pageSize = Math.max(1, Math.floor(getAvailableHeight() / rowHeight));
+
+        if (pageSize >= totalItems) {
+          state.pageSize = totalItems;
+          state.totalPages = 1;
+          state.currentPage = 1;
+          matchedRows.forEach(function (row) {
+            setRowVisible(row, true);
+          });
+          renderFooter(totalItems);
+          return;
+        }
+
+        state.pageSize = pageSize;
+        state.totalPages = Math.max(1, Math.ceil(totalItems / pageSize));
+        state.currentPage = Math.min(Math.max(1, state.currentPage), state.totalPages);
+        startIndex = (state.currentPage - 1) * pageSize;
+        endIndex = startIndex + pageSize;
+
+        matchedRows.forEach(function (row, index) {
+          setRowVisible(row, index >= startIndex && index < endIndex);
+        });
+
+        renderFooter(totalItems);
+      }
+
+      function scheduleSync(options) {
+        if (syncFrame) {
+          window.cancelAnimationFrame(syncFrame);
+        }
+
+        syncFrame = window.requestAnimationFrame(function () {
+          syncFrame = 0;
+          applyPagination(Boolean(options && options.resetPage));
+        });
+      }
+
+      ensureFooter();
+
+      if (footer) {
+        footer.addEventListener('click', function (event) {
+          var target = event.target && event.target.closest ? event.target.closest('[data-table-pagination-page]') : null;
+          var pageValue;
+
+          if (!target || target.closest('.disabled')) {
+            return;
+          }
+
+          event.preventDefault();
+          pageValue = Math.max(1, Math.floor(Number(target.getAttribute('data-table-pagination-page')) || 1));
+          state.currentPage = pageValue;
+          scheduleSync();
+        });
+      }
+
+      window.addEventListener('resize', function () {
+        scheduleSync();
+      });
+
+      if (typeof ResizeObserver === 'function') {
+        try {
+          new ResizeObserver(function () {
+            scheduleSync();
+          }).observe(container);
+        } catch (_error) {
+          // Ignore observer setup failures and rely on window resize.
+        }
+      }
+
+      container.syncTablePagination = scheduleSync;
+      scheduleSync({ resetPage: true });
+    });
+  }
+
+  function initTableSearches(root) {
+    var scope = root && root.querySelectorAll ? root : document;
+
+    Array.prototype.forEach.call(scope.querySelectorAll('[data-table-search]'), function (input) {
+      if (input.getAttribute('data-table-search-bound') === 'true') {
+        return;
+      }
+
+      var container = input.closest('[data-table-search-container]') || input.closest('.card') || document;
+      var table = container.querySelector('[data-table-searchable]');
+      var emptyRow = null;
+
+      if (!table) {
+        return;
+      }
+
+      input.setAttribute('data-table-search-bound', 'true');
+
+      function getSearchableRows() {
+        return Array.prototype.slice.call(table.querySelectorAll('tbody tr[data-table-search-row]'));
+      }
+
+      function getDefaultEmptyRow() {
+        return table.querySelector('tbody tr[data-table-search-empty-default]');
+      }
+
+      function removeGeneratedEmptyRow() {
+        if (emptyRow && emptyRow.parentNode) {
+          emptyRow.parentNode.removeChild(emptyRow);
+        }
+        emptyRow = null;
+      }
+
+      function ensureGeneratedEmptyRow(message) {
+        var tbody = table.tBodies[0] || table.querySelector('tbody');
+        var columnCount = 1;
+
+        if (!tbody) {
+          return;
+        }
+
+        if (!emptyRow) {
+          emptyRow = document.createElement('tr');
+          emptyRow.setAttribute('data-table-search-empty-row', 'true');
+          var cell = document.createElement('td');
+          cell.className = 'empty';
+          cell.setAttribute('data-table-search-empty-cell', 'true');
+          emptyRow.appendChild(cell);
+        }
+
+        columnCount = table.tHead && table.tHead.rows && table.tHead.rows[0] ? table.tHead.rows[0].cells.length : (getSearchableRows()[0] ? getSearchableRows()[0].cells.length : 1);
+        emptyRow.firstElementChild.colSpan = Math.max(1, columnCount);
+        emptyRow.firstElementChild.textContent = message;
+
+        if (!emptyRow.parentNode) {
+          tbody.appendChild(emptyRow);
+        }
+      }
+
+      function syncSearch() {
+        var query = String(input.value || '').trim().toLowerCase();
+        var rows = getSearchableRows();
+        var visibleCount = 0;
+        var defaultEmptyRow = getDefaultEmptyRow();
+
+        removeGeneratedEmptyRow();
+
+        rows.forEach(function (row) {
+          var haystack = String(row.getAttribute('data-search-text') || row.textContent || '').toLowerCase();
+          var visible = !query || haystack.indexOf(query) !== -1;
+          row.setAttribute('data-table-search-match', visible ? 'true' : 'false');
+          row.classList.toggle('d-none', !visible);
+          row.hidden = !visible;
+          if (visible) {
+            visibleCount += 1;
+          }
+        });
+
+        if (defaultEmptyRow) {
+          defaultEmptyRow.classList.toggle('d-none', Boolean(query));
+          defaultEmptyRow.hidden = Boolean(query);
+        }
+
+        if (query && visibleCount === 0) {
+          ensureGeneratedEmptyRow('No results match your search.');
+        }
+
+        if (typeof window.syncTablePagination === 'function') {
+          window.syncTablePagination(container, { resetPage: true });
+        }
+      }
+
+      input.addEventListener('input', syncSearch);
+      syncSearch();
+    });
+  }
+
+  function createSlideThumbPlaceholder() {
+    var placeholder = document.createElement('span');
+    var icon = document.createElement('i');
+
+    placeholder.className = 'playlist-slide-thumb-placeholder';
+    icon.className = 'bi bi-image';
+    icon.setAttribute('aria-hidden', 'true');
+    placeholder.appendChild(icon);
+    return placeholder;
+  }
+
+  function attachSlideThumbFallbacks(root) {
+    var scope = root && root.querySelectorAll ? root : document;
+
+    Array.prototype.forEach.call(scope.querySelectorAll('.playlist-slide-thumb-image'), function (image) {
+      if (image.getAttribute('data-slide-thumb-fallback-bound') === 'true') {
+        return;
+      }
+      image.setAttribute('data-slide-thumb-fallback-bound', 'true');
+      image.addEventListener('error', function () {
+        if (image.parentNode) {
+          image.parentNode.replaceChild(createSlideThumbPlaceholder(), image);
+        }
+      });
+    });
+  }
+
   if (window.initSortableTables) {
     window.initSortableTables();
   }
@@ -589,6 +926,20 @@
   initSubmitOnChange();
   initJsonTogglePanels();
   initLocalDateTimes();
+  initTableSearches();
+  initTablePaginations();
+  attachSlideThumbFallbacks(document);
   window.initJsonTogglePanels = initJsonTogglePanels;
   window.initLocalDateTimes = initLocalDateTimes;
+  window.initTableSearches = initTableSearches;
+  window.initTablePaginations = initTablePaginations;
+  window.syncTablePagination = function (container, options) {
+    if (!container || !container.syncTablePagination) {
+      return;
+    }
+
+    container.syncTablePagination(options);
+  };
+  window.createSlideThumbPlaceholder = createSlideThumbPlaceholder;
+  window.attachSlideThumbFallbacks = attachSlideThumbFallbacks;
 }());

src/web/public/js/lib/modal.js

@@ -0,0 +1,32 @@
+(function () {
+  function getOrCreate(modalElement) {
+    if (!modalElement || !window.bootstrap || !window.bootstrap.Modal) {
+      return null;
+    }
+    return window.bootstrap.Modal.getOrCreateInstance(modalElement);
+  }
+
+  function show(modalElement) {
+    var modal = getOrCreate(modalElement);
+    if (modal) {
+      modal.show();
+      return true;
+    }
+    return false;
+  }
+
+  function hide(modalElement) {
+    var modal = getOrCreate(modalElement);
+    if (modal) {
+      modal.hide();
+      return true;
+    }
+    return false;
+  }
+
+  window.pulseModal = {
+    getOrCreate: getOrCreate,
+    show: show,
+    hide: hide
+  };
+}());

src/web/public/js/playlists/playlist-schedule.js

@@ -305,16 +305,239 @@
   function initPlaylistEditStaging() {
     var tbody = document.getElementById('playlist-items-body');
     var form = document.getElementById('playlist-edit-form');
-    var addSection = document.getElementById('playlist-add-section');
-    var addSlideForm = document.getElementById('playlist-add-slide-form');
-    var addSlideButton = document.getElementById('playlist-add-slide-button');
-    var addSlideSelect = document.getElementById('playlist-add-slide-select');
-    var addSlideEmpty = document.getElementById('playlist-add-slide-empty');
+    var addSlideModal = document.getElementById('playlist-add-slide-modal');
+    var addSlideGrid = document.getElementById('playlist-slide-picker-grid');
+    var addSlideSearch = document.getElementById('playlist-slide-picker-search');
+    var addSlideEmpty = document.getElementById('playlist-slide-picker-empty');
+    var addSlideConfirm = document.getElementById('playlist-confirm-add-slides');
+    var addSlideCount = document.getElementById('playlist-slide-picker-selected-count');
+    var addSlideData = document.getElementById('playlist-add-slide-data');
+    var addSlideOpenButton = document.getElementById('playlist-open-slide-modal');
+    var slidePickerCards = [];
+    var slidePickerSelection = new Set();
+    var slidePickerSlides = [];
 
     if (!tbody || !form) {
       return;
     }
 
+    if (addSlideData) {
+      try {
+        var parsedSlides = JSON.parse(addSlideData.textContent || '[]');
+        slidePickerSlides = Array.isArray(parsedSlides) ? parsedSlides : [];
+      } catch (_error) {
+        slidePickerSlides = [];
+      }
+    }
+
+    function getModalInstance() {
+      if (!window.pulseModal) {
+        return null;
+      }
+      return window.pulseModal.getOrCreate(addSlideModal);
+    }
+
+    function setCardSelected(card, selected) {
+      if (!card) {
+        return;
+      }
+      card.classList.toggle('is-selected', Boolean(selected));
+      card.setAttribute('aria-pressed', Boolean(selected) ? 'true' : 'false');
+    }
+
+    function setCardVisible(card, visible) {
+      if (!card) {
+        return;
+      }
+      card.classList.toggle('is-hidden', !visible);
+    }
+
+    function clearModalSelection() {
+      slidePickerSelection.clear();
+      slidePickerCards.forEach(function (card) {
+        setCardSelected(card, false);
+      });
+      if (addSlideSearch) {
+        addSlideSearch.value = '';
+      }
+      syncSlidePickerState();
+    }
+
+    function attachSlideThumbFallbacks(root) {
+      if (typeof window.attachSlideThumbFallbacks === 'function') {
+        window.attachSlideThumbFallbacks(root || tbody);
+      }
+    }
+
+    function createPickerThumb(slide) {
+      function createPlaceholder() {
+        var placeholder = document.createElement('div');
+        var icon = document.createElement('i');
+        var label = document.createElement('span');
+
+        placeholder.className = 'playlist-slide-picker-thumb-placeholder';
+        icon.className = 'bi bi-image playlist-slide-picker-thumb-placeholder-icon';
+        icon.setAttribute('aria-hidden', 'true');
+        label.className = 'playlist-slide-picker-thumb-placeholder-label';
+        label.textContent = 'No thumbnail';
+
+        placeholder.appendChild(icon);
+        placeholder.appendChild(label);
+        return placeholder;
+      }
+
+      if (slide && slide.thumbnail_path) {
+        var image = document.createElement('img');
+        image.className = 'playlist-slide-picker-thumb-image';
+        image.loading = 'lazy';
+        image.alt = String(slide.title || 'Slide');
+        image.src = String(slide.thumbnail_path || '');
+        image.addEventListener('error', function () {
+          if (image.parentNode) {
+            image.parentNode.replaceChild(createPlaceholder(), image);
+          }
+        });
+        return image;
+      }
+
+      return createPlaceholder();
+    }
+
+    function createPickerCard(slide) {
+      var button = document.createElement('button');
+      var media = document.createElement('div');
+      var title = document.createElement('div');
+      var check = document.createElement('span');
+      var searchText = String(slide && slide.title ? slide.title : '').toLowerCase();
+
+      button.type = 'button';
+      button.className = 'playlist-slide-picker-card';
+      button.setAttribute('aria-pressed', 'false');
+      button.setAttribute('data-slide-id', String(slide.id || ''));
+      button.setAttribute('data-search-text', searchText);
+
+      if (slide && slide.isAssigned) {
+        button.disabled = true;
+        button.classList.add('is-assigned');
+      }
+
+      media.className = 'playlist-slide-picker-media';
+      media.appendChild(createPickerThumb(slide));
+      check.className = 'playlist-slide-picker-check bi bi-check2-circle';
+      check.setAttribute('aria-hidden', 'true');
+      media.appendChild(check);
+
+      title.className = 'playlist-slide-picker-title';
+      title.textContent = String(slide && slide.title ? slide.title : 'Slide');
+
+      button.appendChild(media);
+      button.appendChild(title);
+
+      return button;
+    }
+
+    function renderSlidePicker() {
+      if (!addSlideGrid) {
+        return;
+      }
+      addSlideGrid.innerHTML = '';
+      slidePickerCards = slidePickerSlides.map(function (slide) {
+        var card = createPickerCard(slide);
+        addSlideGrid.appendChild(card);
+        return card;
+      });
+      syncSlidePickerState();
+    }
+
+    function syncSlidePickerState() {
+      var query = String(addSlideSearch && addSlideSearch.value ? addSlideSearch.value : '').trim().toLowerCase();
+      var visibleCount = 0;
+
+      slidePickerCards.forEach(function (card) {
+        var searchText = String(card.getAttribute('data-search-text') || '');
+        var matches = !query || searchText.indexOf(query) !== -1;
+        setCardVisible(card, matches);
+        if (matches) {
+          visibleCount += 1;
+        }
+      });
+
+      if (addSlideEmpty) {
+        addSlideEmpty.textContent = query ? 'No slides match your search.' : 'No slides are currently available for this playlist.';
+        addSlideEmpty.classList.toggle('is-hidden', visibleCount !== 0);
+      }
+
+      if (addSlideCount) {
+        addSlideCount.textContent = String(slidePickerSelection.size);
+      }
+
+      if (addSlideConfirm) {
+        addSlideConfirm.disabled = slidePickerSelection.size === 0;
+      }
+    }
+
+    function toggleCardSelection(card) {
+      var slideId = String(card && card.getAttribute('data-slide-id') ? card.getAttribute('data-slide-id') : '');
+      var selected;
+
+      if (!slideId || card.disabled) {
+        return;
+      }
+
+      selected = !slidePickerSelection.has(slideId);
+      if (selected) {
+        slidePickerSelection.add(slideId);
+      } else {
+        slidePickerSelection.delete(slideId);
+      }
+      setCardSelected(card, selected);
+      syncSlidePickerState();
+    }
+
+    function addSelectedSlides() {
+      var selectedSlides = slidePickerSlides.filter(function (slide) {
+        return slidePickerSelection.has(String(slide.id || '')) && !slide.isAssigned;
+      });
+
+      if (!selectedSlides.length) {
+        return;
+      }
+
+      if (tbody.querySelector('.playlist-empty-row')) {
+        tbody.querySelector('.playlist-empty-row').remove();
+      }
+
+      selectedSlides.forEach(function (slide) {
+        var row = createRow({
+          row_key: 'new-' + Date.now() + '-' + slide.id,
+          slide_id: String(slide.id),
+          thumbnail_path: String(slide.thumbnail_path || ''),
+          canvas_signature: String(slide.canvasSignature || ''),
+          title: slide.title || 'Slide',
+          duration_seconds: 10,
+          schedule_mode: 'always',
+          schedule_start_datetime: '',
+          schedule_end_datetime: '',
+          schedule_start_time: '',
+          schedule_end_time: '',
+          schedule_days_json: '[]',
+          summary: 'Always visible'
+        });
+        tbody.appendChild(row);
+      });
+
+      attachSlideThumbFallbacks(tbody);
+
+      updateRowOrder(true);
+
+      if (!window.pulseModal || !window.pulseModal.hide(addSlideModal)) {
+        addSlideModal.classList.remove('show');
+        addSlideModal.setAttribute('aria-hidden', 'true');
+      }
+    }
+
+    attachSlideThumbFallbacks(tbody);
+
     function getRows() {
       return Array.prototype.slice.call(tbody.querySelectorAll('tr[data-playlist-slide-row]'));
     }
@@ -375,9 +598,6 @@
     }
 
     function syncAddSlideOptions() {
-      if (!addSlideSelect) {
-        return;
-      }
       var activeSlideIds = {};
       var activeCanvasSignatures = {};
       getRows().forEach(function (row) {
@@ -397,51 +617,37 @@
         allowedCanvasSignature = canvasKeys[0];
       }
 
-      Array.prototype.forEach.call(addSlideSelect.options, function (option) {
-        if (!option.value) {
-          return;
+      slidePickerSlides.forEach(function (slide) {
+        var slideId = String(slide.id || '');
+        var card = slidePickerCards.find(function (item) {
+          return String(item.getAttribute('data-slide-id') || '') === slideId;
+        });
+        var canvasSignature = String(slide.canvasSignature || '');
+        var isAssigned = Boolean(activeSlideIds[slideId]);
+        var isCanvasMismatch = Boolean(allowedCanvasSignature && canvasSignature && canvasSignature !== allowedCanvasSignature);
+
+        if (card) {
+          card.disabled = isAssigned || isCanvasMismatch;
+          card.classList.toggle('is-assigned', isAssigned);
+          card.classList.toggle('is-mismatch', isCanvasMismatch);
+          card.classList.toggle('is-hidden', false);
+          card.setAttribute('aria-disabled', card.disabled ? 'true' : 'false');
         }
-        var optionCanvasSignature = String(option.getAttribute('data-canvas-signature') || '');
-        var isActive = Boolean(activeSlideIds[String(option.value)]);
-        var isCanvasMismatch = Boolean(allowedCanvasSignature && optionCanvasSignature && optionCanvasSignature !== allowedCanvasSignature);
-        option.disabled = isActive || isCanvasMismatch;
-        option.hidden = isActive || isCanvasMismatch;
-      });
-      if (
-        addSlideSelect.options[addSlideSelect.selectedIndex]
-        && (addSlideSelect.options[addSlideSelect.selectedIndex].disabled || addSlideSelect.options[addSlideSelect.selectedIndex].hidden)
-      ) {
-        for (var i = 0; i < addSlideSelect.options.length; i += 1) {
-          if (!addSlideSelect.options[i].disabled && !addSlideSelect.options[i].hidden) {
-            addSlideSelect.selectedIndex = i;
-            break;
+        if (isAssigned) {
+          slidePickerSelection.delete(slideId);
+          if (card) {
+            setCardSelected(card, false);
           }
         }
-      }
-
-      var availableCount = 0;
-      Array.prototype.forEach.call(addSlideSelect.options, function (option) {
-        if (!option.value) {
-          return;
-        }
-        if (!option.disabled && !option.hidden) {
-          availableCount += 1;
-        }
       });
 
-      if (addSlideButton) {
-        addSlideButton.disabled = availableCount === 0;
-      }
-      if (addSlideSelect) {
-        addSlideSelect.disabled = availableCount === 0;
-      }
-      if (addSlideEmpty) {
-        addSlideEmpty.classList.toggle('is-hidden', availableCount !== 0);
-      }
-      if (addSection && addSlideForm && addSlideSelect && addSlideButton) {
-        var controlsVisible = availableCount > 0;
-        addSlideForm.classList.toggle('is-hidden', !controlsVisible);
+      if (addSlideOpenButton) {
+        addSlideOpenButton.disabled = slidePickerCards.filter(function (card) {
+          return !card.disabled;
+        }).length === 0;
       }
+
+      syncSlidePickerState();
     }
 
     function updateRowOrder(markDirty) {
@@ -530,6 +736,9 @@
       var row = document.createElement('tr');
       var rowKey = values.row_key || ('new-' + Date.now() + '-' + Math.random().toString(36).slice(2));
       var playlistId = tbody.getAttribute('data-playlist-id') || '';
+      var thumbnailMarkup = values.thumbnail_path
+        ? '<img class="playlist-slide-thumb-image" src="' + values.thumbnail_path + '" alt="" loading="lazy" />'
+        : '<span class="playlist-slide-thumb-placeholder"><i class="bi bi-image" aria-hidden="true"></i></span>';
       row.setAttribute('data-playlist-slide-row', '');
       row.setAttribute('data-row-key', rowKey);
       row.setAttribute('data-slide-id', String(values.slide_id));
@@ -541,7 +750,12 @@
             '<span class="playlist-order-number"></span>' +
           '</div>' +
         '</td>' +
-        '<td>' + values.title + '<input type="hidden" name="slide_id[]" value="' + values.slide_id + '" form="playlist-edit-form" /></td>' +
+        '<td data-label="Slide">' +
+          '<div class="playlist-slide-cell">' +
+            '<div class="playlist-slide-thumb" aria-hidden="true">' + thumbnailMarkup + '</div>' +
+            '<div class="playlist-slide-cell-content"><span class="playlist-slide-title">' + values.title + '</span></div>' +
+          '</div>' +
+          '<input type="hidden" name="slide_id[]" value="' + values.slide_id + '" form="playlist-edit-form" /></td>' +
         '<td>' +
           '<div class="playlist-schedule-summary">' + values.summary + '</div>' +
           '<input type="hidden" name="schedule_mode[]" value="' + values.schedule_mode + '" form="playlist-edit-form" />' +
@@ -551,7 +765,7 @@
           '<input type="hidden" name="schedule_end_time[]" value="' + values.schedule_end_time + '" form="playlist-edit-form" />' +
           '<input type="hidden" name="schedule_days_json[]" value="' + values.schedule_days_json + '" form="playlist-edit-form" />' +
         '</td>' +
-        '<td><input name="duration_seconds[]" type="number" min="1" value="' + values.duration_seconds + '" required form="playlist-edit-form" /></td>' +
+        '<td><input name="duration_seconds[]" type="number" min="1" value="' + values.duration_seconds + '" required form="playlist-edit-form" class="form-control form-control-sm playlist-duration-input text-end" /></td>' +
         '<td><div class="actions playlist-item-actions">' +
           '<button type="button" class="btn btn-sm btn-primary" data-schedule-config="/playlists/' + encodeURIComponent(playlistId) + '/slides/0/config" data-schedule-config-row="' + rowKey + '">Schedule</button>' +
           '<button type="button" class="btn btn-sm btn-danger" data-playlist-remove-row>Remove</button>' +
@@ -609,32 +823,37 @@
       });
     }
 
-    if (addSlideButton && addSlideSelect) {
-      addSlideButton.addEventListener('click', function () {
-        var selectedOption = addSlideSelect.options[addSlideSelect.selectedIndex];
-        if (!selectedOption || selectedOption.disabled) {
+    if (addSlideModal && addSlideGrid) {
+      renderSlidePicker();
+
+      addSlideGrid.addEventListener('click', function (event) {
+        var card = event.target.closest('.playlist-slide-picker-card');
+        if (!card) {
           return;
         }
-        var placeholder = tbody.querySelector('.playlist-empty-row');
-        if (placeholder) {
-          placeholder.remove();
-        }
-        var row = createRow({
-          row_key: 'new-' + Date.now(),
-          slide_id: String(selectedOption.value),
-          canvas_signature: String(selectedOption.getAttribute('data-canvas-signature') || ''),
-          title: selectedOption.textContent || 'Slide',
-          duration_seconds: 10,
-          schedule_mode: 'always',
-          schedule_start_datetime: '',
-          schedule_end_datetime: '',
-          schedule_start_time: '',
-          schedule_end_time: '',
-          schedule_days_json: '[]',
-          summary: 'Always visible'
+        event.preventDefault();
+        toggleCardSelection(card);
+      });
+
+      if (addSlideSearch) {
+        addSlideSearch.addEventListener('input', syncSlidePickerState);
+      }
+
+      if (addSlideConfirm) {
+        addSlideConfirm.addEventListener('click', function () {
+          addSelectedSlides();
         });
-        tbody.appendChild(row);
-        updateRowOrder(true);
+      }
+
+      addSlideModal.addEventListener('shown.bs.modal', function () {
+        syncSlidePickerState();
+        if (addSlideSearch) {
+          addSlideSearch.focus();
+        }
+      });
+
+      addSlideModal.addEventListener('hidden.bs.modal', function () {
+        clearModalSelection();
       });
     }
 

src/web/public/js/settings/background-tasks.js

@@ -8,6 +8,133 @@
     return;
   }
 
+  function getPageUrl(href) {
+    try {
+      return new URL(href, window.location.href);
+    } catch (_error) {
+      return null;
+    }
+  }
+
+  function updateLocalDateTimes(root) {
+    if (typeof window.initLocalDateTimes === 'function') {
+      window.initLocalDateTimes(root || document);
+    }
+  }
+
+  function replaceSectionFromDocument(sectionName, responseDocument) {
+    var currentCard = document.querySelector('[data-pagination-card="' + sectionName + '"]');
+    var nextCard = responseDocument.querySelector('[data-pagination-card="' + sectionName + '"]');
+
+    if (!currentCard || !nextCard) {
+      return false;
+    }
+
+    currentCard.outerHTML = nextCard.outerHTML;
+    updateLocalDateTimes(document.querySelector('[data-pagination-card="' + sectionName + '"]'));
+    return true;
+  }
+
+  function replaceSummaryFromDocument(responseDocument) {
+    var currentSummary = document.getElementById('background-tasks-summary');
+    var nextSummary = responseDocument.getElementById('background-tasks-summary');
+
+    if (!currentSummary || !nextSummary) {
+      return false;
+    }
+
+    currentSummary.outerHTML = nextSummary.outerHTML;
+    return true;
+  }
+
+  function replaceFiltersFromDocument(responseDocument) {
+    var currentFilters = document.getElementById('background-tasks-filters');
+    var nextFilters = responseDocument.getElementById('background-tasks-filters');
+
+    if (!currentFilters || !nextFilters) {
+      return false;
+    }
+
+    currentFilters.outerHTML = nextFilters.outerHTML;
+    return true;
+  }
+
+  function replaceStateFromDocument(responseDocument) {
+    var currentState = document.getElementById('background-tasks-state');
+    var nextState = responseDocument.getElementById('background-tasks-state');
+
+    if (!currentState || !nextState) {
+      return false;
+    }
+
+    currentState.outerHTML = nextState.outerHTML;
+    stateNode = document.getElementById('background-tasks-state');
+    currentVersion = stateNode ? String(stateNode.getAttribute('data-state-version') || '') : currentVersion;
+    return true;
+  }
+
+  function applyPageResponse(responseDocument, sectionNames) {
+    var updated = false;
+
+    if (replaceStateFromDocument(responseDocument)) {
+      updated = true;
+    }
+
+    if (replaceSummaryFromDocument(responseDocument)) {
+      updated = true;
+    }
+
+    if (replaceFiltersFromDocument(responseDocument)) {
+      updated = true;
+    }
+
+    sectionNames.forEach(function (sectionName) {
+      if (replaceSectionFromDocument(sectionName, responseDocument)) {
+        updated = true;
+      }
+    });
+
+    return updated;
+  }
+
+  function loadPage(nextUrl, options) {
+    var url = getPageUrl(nextUrl);
+    var sectionNames = options && options.sectionNames ? options.sectionNames : [];
+    var replaceHistory = Boolean(options && options.replaceHistory);
+
+    if (!url) {
+      return;
+    }
+
+    fetch(url.toString(), {
+      method: 'GET',
+      headers: {
+        'Accept': 'text/html, application/xhtml+xml',
+        'X-Requested-With': 'XMLHttpRequest'
+      },
+      credentials: 'same-origin',
+      cache: 'no-store'
+    }).then(function (response) {
+      if (!response.ok) {
+        throw new Error('Unable to load background tasks page.');
+      }
+      return response.text();
+    }).then(function (text) {
+      var responseDocument = new DOMParser().parseFromString(text || '', 'text/html');
+      if (!applyPageResponse(responseDocument, sectionNames.length ? sectionNames : ['tasks', 'recurring'])) {
+        return;
+      }
+
+      if (replaceHistory) {
+        window.history.replaceState({}, document.title, url.pathname + url.search + url.hash);
+      } else {
+        window.history.pushState({}, document.title, url.pathname + url.search + url.hash);
+      }
+    }).catch(function (_error) {
+      window.location.assign(url.pathname + url.search + url.hash);
+    });
+  }
+
   function stripMessageParameter() {
     try {
       var url = new URL(window.location.href);
@@ -21,6 +148,100 @@
     }
   }
 
+  function findPaginationLink(target) {
+    if (!target || !target.closest) {
+      return null;
+    }
+
+    var link = target.closest('.pagination .page-link');
+    if (!link) {
+      return null;
+    }
+
+    var href = String(link.getAttribute('href') || '').trim();
+    if (!href || href === '#') {
+      return null;
+    }
+
+    var card = link.closest('[data-pagination-card]');
+    if (!card) {
+      return null;
+    }
+
+    return {
+      href: href,
+      sectionName: String(card.getAttribute('data-pagination-card') || '').trim()
+    };
+  }
+
+  function findFilterLink(target) {
+    if (!target || !target.closest) {
+      return null;
+    }
+
+    var link = target.closest('a[data-background-tasks-nav]');
+    if (!link) {
+      return null;
+    }
+
+    var href = String(link.getAttribute('href') || '').trim();
+    if (!href || href === '#') {
+      return null;
+    }
+
+    return {
+      href: href
+    };
+  }
+
+  function initPaginationNavigation() {
+    document.addEventListener('click', function (event) {
+      if (event.defaultPrevented || event.button !== 0 || event.metaKey || event.ctrlKey || event.shiftKey || event.altKey) {
+        return;
+      }
+
+      var paginationLink = findPaginationLink(event.target);
+      if (paginationLink && paginationLink.sectionName) {
+        var currentUrl = getPageUrl(window.location.href);
+        var nextUrl = getPageUrl(paginationLink.href);
+        if (!currentUrl || !nextUrl) {
+          return;
+        }
+
+        if (currentUrl.pathname === nextUrl.pathname && currentUrl.search === nextUrl.search && currentUrl.hash === nextUrl.hash) {
+          event.preventDefault();
+          return;
+        }
+
+        event.preventDefault();
+        loadPage(nextUrl.toString(), { sectionNames: [paginationLink.sectionName] });
+        return;
+      }
+
+      var filterLink = findFilterLink(event.target);
+      if (!filterLink) {
+        return;
+      }
+
+      var filterUrl = getPageUrl(filterLink.href);
+      if (!filterUrl) {
+        return;
+      }
+
+      if (filterUrl.pathname === window.location.pathname && filterUrl.search === window.location.search && filterUrl.hash === window.location.hash) {
+        event.preventDefault();
+        return;
+      }
+
+      event.preventDefault();
+      loadPage(filterUrl.toString(), { sectionNames: ['tasks'] });
+    }, true);
+
+    window.addEventListener('popstate', function () {
+      loadPage(window.location.href, { replaceHistory: true });
+    });
+  }
+
   function refreshPage() {
     if (document.visibilityState !== 'visible') {
       return;
@@ -59,5 +280,6 @@
   }
 
   stripMessageParameter();
+  initPaginationNavigation();
   window.setInterval(refreshPage, REFRESH_INTERVAL_MS);
 }());

src/web/public/js/slide-form.js

@@ -543,7 +543,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
     if (!src) {
       return '<div class="slide-preview-placeholder">Webpage</div>';
     }
-    return '<iframe class="slide-preview-webpage-frame" src="' + escapeHtml(src) + '" title="Webpage preview" loading="eager" referrerpolicy="no-referrer" scrolling="no"></iframe>';
+    return '<iframe class="slide-preview-webpage-frame" src="' + escapeHtml(src) + '" title="Webpage preview" loading="eager" referrerpolicy="no-referrer" scrolling="no" style="width:100%;height:100%;border:0;display:block;background:#fff;overflow:hidden;"></iframe>';
   }
 
   function renderPreviewHtmlRegion(value) {
@@ -551,7 +551,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
     if (!html) {
       return '<div class="slide-preview-placeholder">HTML</div>';
     }
-    return '<iframe class="slide-preview-html-frame" sandbox="" scrolling="no" srcdoc="<!doctype html><html><head><style>html,body{margin:0;width:100%;height:100%;overflow:hidden;background:transparent;}</style></head><body>' + escapeHtml(html) + '</body></html>" title="HTML preview" loading="eager"></iframe>';
+    return '<iframe class="slide-preview-html-frame" sandbox="" scrolling="no" srcdoc="<!doctype html><html><head><style>html,body{margin:0;width:100%;height:100%;overflow:hidden;background:transparent;}</style></head><body>' + escapeHtml(html) + '</body></html>" title="HTML preview" loading="eager" style="width:100%;height:100%;border:0;display:block;background:transparent;overflow:hidden;"></iframe>';
   }
 
   function destroyEditors() {

src/web/public/js/slides/slide-form.js

@@ -67,6 +67,34 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
   var sidebarTopOffset = 16;
   var templateSelectorLock = createTemplateSelectorLockController(templateSelect);
 
+  function applyBackdropStyle(element, backgroundColor, backgroundImagePath) {
+    if (!element) {
+      return;
+    }
+
+    var color = String(backgroundColor || '#111111').trim() || '#111111';
+    element.style.backgroundColor = color;
+    element.style.backgroundImage = backgroundImagePath
+      ? 'linear-gradient(rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.42)), url("' + encodeURI(String(backgroundImagePath)) + '")'
+      : 'linear-gradient(rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.42))';
+    element.style.backgroundPosition = backgroundImagePath ? 'center, center' : 'center';
+    element.style.backgroundSize = backgroundImagePath ? '100% 100%, cover' : '100% 100%';
+    element.style.backgroundRepeat = backgroundImagePath ? 'no-repeat, no-repeat' : 'no-repeat';
+  }
+
+  function applyPopupBackdropStyle(element, backgroundColor) {
+    if (!element) {
+      return;
+    }
+
+    var color = String(backgroundColor || '#111111').trim() || '#111111';
+    element.style.backgroundColor = color;
+    element.style.backgroundImage = 'linear-gradient(rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.42))';
+    element.style.backgroundPosition = 'center';
+    element.style.backgroundSize = '100% 100%';
+    element.style.backgroundRepeat = 'no-repeat';
+  }
+
   class FontSizeInputUI extends Plugin {
     static get pluginName() {
       return 'FontSizeInputUI';
@@ -408,7 +436,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
     if (!src) {
       return '<div class="slide-preview-placeholder">Webpage</div>';
     }
-    return '<iframe class="slide-preview-webpage-frame" src="' + escapeHtml(src) + '" title="Webpage preview" loading="eager" referrerpolicy="no-referrer" scrolling="no"></iframe>';
+    return '<iframe class="slide-preview-webpage-frame" src="' + escapeHtml(src) + '" title="Webpage preview" loading="eager" referrerpolicy="no-referrer" scrolling="no" style="width:100%;height:100%;border:0;display:block;background:#fff;overflow:hidden;"></iframe>';
   }
 
   function renderPreviewRtmpRegion(value, disableAudio) {
@@ -425,7 +453,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
     if (!html) {
       return '<div class="slide-preview-placeholder">HTML</div>';
     }
-    return '<iframe class="slide-preview-html-frame" sandbox="" scrolling="no" srcdoc="<!doctype html><html><head><style>html,body{margin:0;width:100%;height:100%;overflow:hidden;background:transparent;}</style></head><body>' + escapeHtml(html) + '</body></html>" title="HTML preview" loading="eager"></iframe>';
+    return '<iframe class="slide-preview-html-frame" sandbox="" scrolling="no" srcdoc="<!doctype html><html><head><style>html,body{margin:0;width:100%;height:100%;overflow:hidden;background:transparent;}</style></head><body>' + escapeHtml(html) + '</body></html>" title="HTML preview" loading="eager" style="width:100%;height:100%;border:0;display:block;background:transparent;overflow:hidden;"></iframe>';
   }
 
   function destroyEditors() {
@@ -814,7 +842,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
     }
 
     if (!template) {
-      popupStage.style.backgroundColor = '#111111';
+      applyBackdropStyle(popupCanvas, '#111111');
       popupCanvas.style.width = '';
       popupCanvas.style.height = '';
       popupCanvas.style.transform = '';
@@ -837,7 +865,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
 
     var canvasWidth = currentPreviewCanvasWidth || Math.max(1, Number(template.canvas_size_width || 1920));
     var canvasHeight = currentPreviewCanvasHeight || Math.max(1, Number(template.canvas_size_height || 1080));
-    popupStage.style.backgroundColor = template.background_color || '#111111';
+  applyBackdropStyle(popupCanvas, template.background_color || '#111111', template.background_image_path);
     popupCanvas.style.width = canvasWidth + 'px';
     popupCanvas.style.height = canvasHeight + 'px';
     popupCanvas.innerHTML = slidePreviewCanvas.innerHTML;
@@ -949,7 +977,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
       slidePreviewOverlay.style.height = '';
       slidePreviewOverlay.style.transform = '';
       slidePreviewStage.style.aspectRatio = '16 / 9';
-      slidePreviewStage.style.backgroundColor = '#111111';
+      applyBackdropStyle(slidePreviewStage, '#111111');
       return;
     }
 
@@ -959,7 +987,7 @@ import { createTemplateSelectorLockController } from '/assets/js/slides/slide-fo
     currentPreviewCanvasWidth = canvasWidth;
     currentPreviewCanvasHeight = canvasHeight;
     slidePreviewStage.style.aspectRatio = canvasWidth + ' / ' + canvasHeight;
-    slidePreviewStage.style.backgroundColor = template.background_color || '#111111';
+    applyBackdropStyle(slidePreviewStage, template.background_color || '#111111', template.background_image_path);
     slidePreviewMeta.textContent = canvasWidth + 'x' + canvasHeight;
     if (!(template.regions || []).length) {
       slidePreviewEmpty.style.display = 'flex';

src/web/public/js/templates/template-designer.js

@@ -528,10 +528,10 @@
   }
 
   function openAddRegionModal() {
-    if (!regionAddModal || !window.bootstrap || !window.bootstrap.Modal) {
+    if (!window.pulseModal) {
       return;
     }
-    window.bootstrap.Modal.getOrCreateInstance(regionAddModal).show();
+    window.pulseModal.show(regionAddModal);
   }
 
   function createDefaultRegion(type) {
@@ -701,8 +701,8 @@
       button.addEventListener('click', function () {
         var regionType = button.getAttribute('data-add-region-type');
         addRegion(createDefaultRegion(regionType));
-        if (window.bootstrap && window.bootstrap.Modal) {
-          window.bootstrap.Modal.getOrCreateInstance(regionAddModal).hide();
+        if (window.pulseModal) {
+          window.pulseModal.hide(regionAddModal);
         }
       });
     });

src/web/routes/admin/content.js

@@ -13,15 +13,37 @@ module.exports = function registerAdminContentRoutes(app, deps) {
   const redirectAfterSave = deps.redirectAfterSave;
   const notifyPlayerScreens = deps.notifyPlayerScreens;
   const broadcastDashboardState = deps.broadcastDashboardState;
+  const backgroundTaskQueue = deps.backgroundTaskQueue;
   const getSlideDeleteBlockMessage = deps.getSlideDeleteBlockMessage;
   const getTemplateDeleteBlockMessage = deps.getTemplateDeleteBlockMessage;
   const getCanvasSizeDeleteBlockMessage = deps.getCanvasSizeDeleteBlockMessage;
   const requirePermission = deps.requirePermission;
+  const { buildPagination } = require('../../lib/pagination');
+
+  const LIST_PAGE_SIZE = 10;
 
   if (!pool || !common || !pages || !upload || typeof fetchScreensBySlideId !== 'function' || typeof fetchScreensByTemplateId !== 'function' || typeof collectUploadReferencesFromSlide !== 'function' || typeof collectUploadReferencesFromTemplate !== 'function' || typeof collectUploadReferencesFromPayload !== 'function' || typeof syncPlaylistUploadsOnChange !== 'function' || typeof getAuditUserId !== 'function' || typeof redirectAfterSave !== 'function' || typeof notifyPlayerScreens !== 'function' || typeof broadcastDashboardState !== 'function' || typeof getSlideDeleteBlockMessage !== 'function' || typeof getTemplateDeleteBlockMessage !== 'function' || typeof getCanvasSizeDeleteBlockMessage !== 'function') {
     throw new Error('registerAdminContentRoutes requires the content route dependencies.');
   }
 
+  function queueSlideThumbnailRefresh(slideId, previousThumbnailPath) {
+    if (!backgroundTaskQueue || typeof backgroundTaskQueue.enqueueTask !== 'function') {
+      return Promise.resolve(null);
+    }
+
+    return backgroundTaskQueue.enqueueTask({
+      key: 'slide-thumbnail:' + Number(slideId),
+      title: 'Refresh slide thumbnail',
+      category: 'slides',
+      taskType: 'slide-thumbnail-refresh',
+      payload: {
+        slideId: Number(slideId),
+        previousThumbnailPath: String(previousThumbnailPath || '').trim()
+      },
+      persist: true
+    });
+  }
+
   async function canvasSizeExists(width, height, ignoreId) {
     const params = [width, height];
     let query = 'SELECT COUNT(*) AS count FROM canvas_sizes WHERE width = ? AND height = ?';
@@ -58,8 +80,12 @@ module.exports = function registerAdminContentRoutes(app, deps) {
 
   app.get('/slides', requirePermission('slides.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchAdminData(pool);
-      res.send(pages.renderSlidesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchSlidesPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderSlidesPage({
+        slides: data.slides || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'slides', 'Slide pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }
@@ -136,6 +162,9 @@ module.exports = function registerAdminContentRoutes(app, deps) {
         localUploadDir: deps.uploadDir,
         nextUploadRefs: collectUploadReferencesFromPayload(payload)
       });
+      queueSlideThumbnailRefresh(result.insertId, null).catch(function (error) {
+        console.warn('Unable to queue slide thumbnail refresh:', error);
+      });
       redirectAfterSave(req, res, '/slides/' + result.insertId + '/edit', {
         closeUrl: '/slides',
         newUrl: '/slides/new',
@@ -176,6 +205,9 @@ module.exports = function registerAdminContentRoutes(app, deps) {
         screenSlideCounts: screenSlideCounts
       });
       await broadcastDashboardState();
+      queueSlideThumbnailRefresh(slide.id, slide.thumbnail_path).catch(function (error) {
+        console.warn('Unable to queue slide thumbnail refresh:', error);
+      });
       redirectAfterSave(req, res, '/slides/' + slide.id + '/edit', {
         closeUrl: '/slides',
         newUrl: '/slides/new',
@@ -218,8 +250,12 @@ module.exports = function registerAdminContentRoutes(app, deps) {
 
   app.get('/templates', requirePermission('templates.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchTemplatesData(pool);
-      res.send(pages.renderTemplatesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchTemplatesPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderTemplatesPage({
+        templates: data.templates || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'templates', 'Template pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }
@@ -355,8 +391,12 @@ module.exports = function registerAdminContentRoutes(app, deps) {
 
   app.get('/canvas-sizes', requirePermission('canvas-sizes.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchAdminData(pool);
-      res.send(pages.renderCanvasSizesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchCanvasSizesPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderCanvasSizesPage({
+        canvasSizes: data.canvasSizes || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'canvas sizes', 'Canvas size pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/admin/data-sources.js

@@ -13,6 +13,9 @@ module.exports = function registerAdminDataSourceRoutes(app, deps) {
   const fetchRssFeedItems = deps.fetchRssFeedItems || (common && common.fetchRssFeedItems) || null;
   const replaceRssFeedItems = deps.replaceRssFeedItems || (common && common.replaceRssFeedItems) || null;
   const fetchApiSourceResponse = common && common.fetchApiSourceResponse ? common.fetchApiSourceResponse : null;
+  const { buildPagination } = require('../../lib/pagination');
+
+  const LIST_PAGE_SIZE = 10;
 
   function toIsoTimestamp(value) {
     if (!value) {
@@ -195,8 +198,21 @@ module.exports = function registerAdminDataSourceRoutes(app, deps) {
 
   app.get('/data-sources/api-sources', requirePermission('api-sources.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchApiSourcesData(pool);
-      res.send(pages.renderApiSourcesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser, formatDashboardDate));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchApiSourcesPage(pool, page, LIST_PAGE_SIZE);
+      const apiSources = (data.apiSources || []).map(function (apiSource) {
+        return Object.assign({}, apiSource, {
+          intervalLabel: apiSource.update_interval_unit === 'seconds'
+            ? (Math.max(1, Number(apiSource.update_interval_value) || 0) === 1 ? 'Every second' : `Every ${Math.max(1, Number(apiSource.update_interval_value) || 0)} seconds`)
+            : (Math.max(1, Number(apiSource.update_interval_value) || 0) === 1 ? 'Every minute' : `Every ${Math.max(1, Number(apiSource.update_interval_value) || 0)} minutes`),
+          lastPullLabel: apiSource.last_pulled_at ? formatDashboardDate(apiSource.last_pulled_at) : 'Never',
+          lastPulledAtValue: apiSource.last_pulled_at ? new Date(apiSource.last_pulled_at).toISOString() : ''
+        });
+      });
+      res.send(pages.renderApiSourcesPage({
+        apiSources: apiSources,
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'API sources', 'API source pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser, formatDashboardDate));
     } catch (error) {
       next(error);
     }
@@ -364,8 +380,12 @@ module.exports = function registerAdminDataSourceRoutes(app, deps) {
 
   app.get('/data-sources/rss-feeds', requirePermission('rss-feeds.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchRssFeedsData(pool);
-      res.send(pages.renderRssFeedsPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchRssFeedsPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderRssFeedsPage({
+        rssFeeds: data.rssFeeds || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'RSS feeds', 'RSS feed pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/admin/manage.js

@@ -76,6 +76,7 @@ module.exports = function registerAdminManageRoutes(app, deps) {
     try {
       const name = String(req.body.name || '').trim();
       const fadeBetweenSlides = req.body.fade_between_slides ? 1 : 0;
+      const skipUnavailableRtmp = req.body.skip_unavailable_rtmp ? 1 : 0;
       if (!name) {
         return res.status(400).send('Playlist name is required.');
       }
@@ -83,7 +84,7 @@ module.exports = function registerAdminManageRoutes(app, deps) {
         return res.status(400).send('A playlist with that name already exists.');
       }
       const actorId = getAuditUserId(req);
-      const [result] = await pool.query('INSERT INTO playlists (name, fade_between_slides, created_by, modified_by) VALUES (?, ?, ?, ?)', [name, fadeBetweenSlides, actorId, actorId]);
+      const [result] = await pool.query('INSERT INTO playlists (name, fade_between_slides, skip_unavailable_rtmp, created_by, modified_by) VALUES (?, ?, ?, ?, ?)', [name, fadeBetweenSlides, skipUnavailableRtmp, actorId, actorId]);
       redirectAfterSave(req, res, '/playlists?edit=' + result.insertId, {
         closeUrl: '/playlists',
         newUrl: '/playlists/new',
@@ -99,6 +100,7 @@ module.exports = function registerAdminManageRoutes(app, deps) {
     try {
       const name = String(req.body.name || '').trim();
       const fadeBetweenSlides = req.body.fade_between_slides ? 1 : 0;
+      const skipUnavailableRtmp = req.body.skip_unavailable_rtmp ? 1 : 0;
       if (!name) {
         return res.status(400).send('Playlist name is required.');
       }
@@ -220,7 +222,7 @@ module.exports = function registerAdminManageRoutes(app, deps) {
       const actorId = getAuditUserId(req);
 
       await connection.beginTransaction();
-      await connection.query('UPDATE playlists SET name = ?, fade_between_slides = ?, modified_by = ? WHERE id = ?', [name, fadeBetweenSlides, actorId, playlist.id]);
+      await connection.query('UPDATE playlists SET name = ?, fade_between_slides = ?, skip_unavailable_rtmp = ?, modified_by = ? WHERE id = ?', [name, fadeBetweenSlides, skipUnavailableRtmp, actorId, playlist.id]);
       await connection.query('DELETE FROM playlist_slides WHERE playlist_id = ?', [playlist.id]);
       for (let i = 0; i < normalizedSlides.length; i += 1) {
         const item = normalizedSlides[i];

src/web/routes/admin/rbac.js

@@ -7,8 +7,11 @@ module.exports = function registerAdminRbacRoutes(app, deps) {
 	const permissions = Array.isArray(deps.permissions) ? deps.permissions : [];
 	const readArrayField = deps.readArrayField;
 	const normalizePermissionKeys = deps.normalizePermissionKeys;
+	const { buildPagination } = require('../../lib/pagination');
 	const requirePermission = deps.requirePermission;
 
+	const LIST_PAGE_SIZE = 10;
+
 	function slugifyRoleKey(name) {
 		const value = String(name || '').trim().toLowerCase();
 		const slug = value.replace(/[^a-z0-9]+/g, '-').replace(/^-+|-+$/g, '');
@@ -158,8 +161,12 @@ module.exports = function registerAdminRbacRoutes(app, deps) {
 
 	app.get('/rbac', requirePermission('rbac.read'), async function (req, res, next) {
 		try {
-			const roles = await rbacData.fetchRoles(pool);
-			res.send(pages.renderRbacPage({ roles: roles }, req.query.message ? String(req.query.message) : '', req.currentUser));
+			const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+			const data = await rbacData.fetchRolesPage(pool, page, LIST_PAGE_SIZE);
+			res.send(pages.renderRbacPage({
+				roles: data.roles || [],
+				pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'roles', 'Role pages')
+			}, req.query.message ? String(req.query.message) : '', req.currentUser));
 		} catch (error) {
 			next(error);
 		}

src/web/routes/admin/users.js

@@ -7,8 +7,11 @@ module.exports = function registerAdminUsersRoutes(app, deps) {
 	const hashPassword = deps.hashPassword;
 	const readArrayField = deps.readArrayField;
 	const rbacData = deps.rbacData;
+	const { buildPagination } = require('../../lib/pagination');
 	const requirePermission = deps.requirePermission;
 
+	const LIST_PAGE_SIZE = 10;
+
 	async function fetchRoleOptions() {
 		return rbacData.fetchRoles(pool);
 	}
@@ -53,8 +56,9 @@ module.exports = function registerAdminUsersRoutes(app, deps) {
 
 	app.get('/users', requirePermission('users.read'), async function (req, res, next) {
 		try {
-			const users = await rbacData.fetchUsersWithRoles(pool);
-			const mappedUsers = users.map(function (user) {
+			const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+			const data = await rbacData.fetchUsersWithRolesPage(pool, page, LIST_PAGE_SIZE);
+			const mappedUsers = (data.users || []).map(function (user) {
 				return Object.assign({}, user, {
 					isCurrentUser: Number(user.id) === Number(req.currentUser.id),
 					createdAtLabel: formatDashboardDate(user.created_at),
@@ -62,7 +66,10 @@ module.exports = function registerAdminUsersRoutes(app, deps) {
 					roleNames: String(user.roleNames || '').trim() || 'No roles assigned'
 				});
 			});
-			res.send(pages.renderUsersPage({ users: mappedUsers }, req.query.message ? String(req.query.message) : '', req.currentUser));
+			res.send(pages.renderUsersPage({
+				users: mappedUsers,
+				pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'users', 'Users pages')
+			}, req.query.message ? String(req.query.message) : '', req.currentUser));
 		} catch (error) {
 			next(error);
 		}

src/web/routes/data-sources/api-sources/list.js

@@ -43,6 +43,7 @@ module.exports = function renderApiSourcesPage(data, message, currentUser, forma
     active: 'api-sources',
     message: message,
     currentUser: currentUser || null,
-    apiSources: apiSources
+    apiSources: apiSources,
+    pagination: data.pagination || null
   });
 };

src/web/routes/data-sources/rss-feeds/list.js

@@ -27,6 +27,7 @@ module.exports = function renderRssFeedsPage(data, message, currentUser) {
     active: 'rss-feeds',
     message: message,
     currentUser: currentUser || null,
-    rssFeeds: rssFeeds
+    rssFeeds: rssFeeds,
+    pagination: data.pagination || null
   });
 };

src/web/routes/settings/background-tasks-page.js

@@ -2,6 +2,7 @@ const { renderView } = require('../../view');
 const { hasAnyPermission } = require('../../../rbac');
 
 const TASKS_PER_PAGE = 10;
+const TASK_STATUSES = new Set(['queued', 'running', 'failed', 'completed', 'canceled']);
 
 function formatIntervalLabel(intervalMs) {
   const value = Math.max(1, Number(intervalMs) || 0);
@@ -21,7 +22,40 @@ function parsePageNumber(value) {
   return Math.max(1, pageNumber);
 }
 
-function buildPagination(totalItems, currentPage, pageParam) {
+function normalizeStatusFilter(value) {
+  const status = String(value || '').trim().toLowerCase();
+  return TASK_STATUSES.has(status) ? status : '';
+}
+
+function normalizeSourceFilter(sourceType, sourceId) {
+  const normalizedSourceType = String(sourceType || '').trim();
+  const normalizedSourceId = Math.floor(Number(sourceId) || 0);
+
+  if (!normalizedSourceType || !Number.isFinite(normalizedSourceId) || normalizedSourceId <= 0) {
+    return { sourceType: '', sourceId: '' };
+  }
+
+  return {
+    sourceType: normalizedSourceType,
+    sourceId: normalizedSourceId
+  };
+}
+
+function buildQueryString(query) {
+  const searchParams = new URLSearchParams();
+  ['page', 'recurringPage', 'status', 'sourceType', 'sourceId'].forEach(function (key) {
+    const value = query && query[key];
+    if (value === undefined || value === null || value === '') {
+      return;
+    }
+    searchParams.set(key, String(value));
+  });
+
+  const queryString = searchParams.toString();
+  return queryString ? `?${queryString}` : '';
+}
+
+function buildPagination(totalItems, currentPage, pageParam, queryState) {
   const normalizedPageParam = String(pageParam || 'page').trim() || 'page';
   const totalPages = Math.max(1, Math.ceil(totalItems / TASKS_PER_PAGE));
   const safeCurrentPage = Math.min(Math.max(1, currentPage), totalPages);
@@ -30,13 +64,17 @@ function buildPagination(totalItems, currentPage, pageParam) {
   const pages = [];
 
   for (let pageNumber = 1; pageNumber <= totalPages; pageNumber += 1) {
+    const nextQuery = Object.assign({}, queryState, { [normalizedPageParam]: pageNumber });
     pages.push({
       number: pageNumber,
       active: pageNumber === safeCurrentPage,
-      url: `?${normalizedPageParam}=${pageNumber}`
+      url: buildQueryString(nextQuery)
     });
   }
 
+  const previousQuery = Object.assign({}, queryState, { [normalizedPageParam]: safeCurrentPage - 1 });
+  const nextQuery = Object.assign({}, queryState, { [normalizedPageParam]: safeCurrentPage + 1 });
+
   return {
     currentPage: safeCurrentPage,
     totalPages: totalPages,
@@ -46,23 +84,139 @@ function buildPagination(totalItems, currentPage, pageParam) {
     endItem: endIndex,
     hasPrevious: safeCurrentPage > 1,
     hasNext: safeCurrentPage < totalPages,
-    previousUrl: `?${normalizedPageParam}=${safeCurrentPage - 1}`,
-    nextUrl: `?${normalizedPageParam}=${safeCurrentPage + 1}`,
+    previousUrl: buildQueryString(previousQuery),
+    nextUrl: buildQueryString(nextQuery),
     pages: pages,
     pageSize: TASKS_PER_PAGE,
     pageParam: normalizedPageParam
   };
 }
 
+function taskMatchesFilters(task, statusFilter, sourceFilter) {
+  if (statusFilter && task.status !== statusFilter) {
+    return false;
+  }
+
+  if (!sourceFilter || !sourceFilter.sourceType || !sourceFilter.sourceId) {
+    return true;
+  }
+
+  const metadata = task.metadata || {};
+  return String(metadata.sourceType || '').trim() === sourceFilter.sourceType && Number(metadata.sourceId || 0) === sourceFilter.sourceId;
+}
+
+function formatStatusLabel(status) {
+  const normalizedStatus = String(status || '').trim().toLowerCase();
+  if (!normalizedStatus) {
+    return 'All tasks';
+  }
+
+  return normalizedStatus.charAt(0).toUpperCase() + normalizedStatus.slice(1);
+}
+
+function buildTaskSourceFilterUrl(queryState, task, sourceFilter) {
+  const metadata = task.metadata || {};
+  const sourceType = String(metadata.sourceType || '').trim();
+  const sourceId = Math.floor(Number(metadata.sourceId) || 0);
+
+  if (!sourceType || !Number.isFinite(sourceId) || sourceId <= 0) {
+    return '';
+  }
+
+  const isActive = sourceFilter && sourceFilter.sourceType === sourceType && sourceFilter.sourceId === sourceId;
+  const nextQuery = Object.assign({}, queryState, {
+    page: 1,
+    sourceType: isActive ? '' : sourceType,
+    sourceId: isActive ? '' : sourceId
+  });
+
+  return buildQueryString(nextQuery);
+}
+
+function buildStatusFilterUrl(queryState, statusFilter) {
+  const nextQuery = Object.assign({}, queryState, {
+    page: 1,
+    status: statusFilter && statusFilter.status === statusFilter.targetStatus ? '' : statusFilter.targetStatus,
+    sourceType: statusFilter && statusFilter.sourceType ? statusFilter.sourceType : '',
+    sourceId: statusFilter && statusFilter.sourceId ? statusFilter.sourceId : ''
+  });
+
+  return buildQueryString(nextQuery);
+}
+
 module.exports = function renderBackgroundTasksPage(data, message, currentUser) {
   const tasks = (data && data.tasks) || [];
   const recurringTasks = (data && data.recurringTasks) || [];
   const summary = (data && data.summary) || { counts: {}, total: 0, activeCount: 0 };
   const canManage = hasAnyPermission(currentUser, ['background-tasks.allow']);
-  const pagination = buildPagination(tasks.length, parsePageNumber(data && data.page), 'page');
-  const recurringPagination = buildPagination(recurringTasks.length, parsePageNumber(data && data.recurringPage), 'recurringPage');
-  const visibleTasks = tasks.slice((pagination.currentPage - 1) * TASKS_PER_PAGE, pagination.currentPage * TASKS_PER_PAGE);
+  const queryState = {
+    page: parsePageNumber(data && data.page),
+    recurringPage: parsePageNumber(data && data.recurringPage),
+    status: normalizeStatusFilter(data && data.status),
+    sourceType: '',
+    sourceId: ''
+  };
+  const sourceFilter = normalizeSourceFilter(data && data.sourceType, data && data.sourceId);
+  queryState.status = normalizeStatusFilter(data && data.status);
+  queryState.sourceType = sourceFilter.sourceType;
+  queryState.sourceId = sourceFilter.sourceId;
+  const filteredTasks = tasks.filter(function (task) {
+    return taskMatchesFilters(task, queryState.status, sourceFilter);
+  });
+  const pagination = buildPagination(filteredTasks.length, queryState.page, 'page', queryState);
+  const recurringPagination = buildPagination(recurringTasks.length, queryState.recurringPage, 'recurringPage', queryState);
+  const visibleTasks = filteredTasks.slice((pagination.currentPage - 1) * TASKS_PER_PAGE, pagination.currentPage * TASKS_PER_PAGE);
   const visibleRecurringTasks = recurringTasks.slice((recurringPagination.currentPage - 1) * TASKS_PER_PAGE, recurringPagination.currentPage * TASKS_PER_PAGE);
+  const statusCards = [
+    {
+      status: 'queued',
+      label: 'Queued',
+      count: summary.counts.queued,
+      variant: 'primary'
+    },
+    {
+      status: 'running',
+      label: 'Running',
+      count: summary.counts.running,
+      variant: 'info'
+    },
+    {
+      status: 'failed',
+      label: 'Failed',
+      count: summary.counts.failed,
+      variant: 'danger'
+    },
+    {
+      status: 'completed',
+      label: 'Finished',
+      count: summary.counts.completed,
+      variant: 'success'
+    }
+  ].map(function (card) {
+    const isActive = queryState.status === card.status;
+    const statusFilter = {
+      status: queryState.status,
+      sourceType: queryState.sourceType,
+      sourceId: queryState.sourceId,
+      targetStatus: card.status
+    };
+
+    return Object.assign({}, card, {
+      active: isActive,
+      href: buildStatusFilterUrl(queryState, statusFilter),
+      ariaLabel: isActive ? `Clear ${card.label.toLowerCase()} filter` : `Filter tasks by ${card.label.toLowerCase()}`
+    });
+  });
+
+  const visibleTasksWithSources = visibleTasks.map(function (task) {
+    return Object.assign({}, task, {
+      sourceUrl: buildTaskSourceFilterUrl(queryState, task, sourceFilter),
+      sourceLabel: task.metadata && task.metadata.sourceName ? String(task.metadata.sourceName).trim() : '',
+      sourceTypeLabel: task.metadata && task.metadata.sourceType ? String(task.metadata.sourceType).trim() : '',
+      sourceIdLabel: task.metadata && task.metadata.sourceId ? Number(task.metadata.sourceId) : ''
+    });
+  });
+  const hasActiveFilters = Boolean(queryState.status || queryState.sourceType || queryState.sourceId);
 
   return renderView('settings/background-tasks/index', {
     title: 'Background tasks',
@@ -71,13 +225,18 @@ module.exports = function renderBackgroundTasksPage(data, message, currentUser)
     currentUser: currentUser || null,
     scripts: ['js/settings/background-tasks.js'],
     stateVersion: data && data.stateVersion ? String(data.stateVersion) : '',
-    tasks: visibleTasks,
+    tasks: visibleTasksWithSources,
     recurringTasks: visibleRecurringTasks.map(function (task) {
       return Object.assign({}, task, {
         intervalLabel: formatIntervalLabel(task.intervalMs)
       });
     }),
     summary: summary,
+    statusCards: statusCards,
+    activeStatusLabel: formatStatusLabel(queryState.status),
+    activeSourceLabel: queryState.sourceType && queryState.sourceId ? `${queryState.sourceType} #${queryState.sourceId}` : '',
+    clearFiltersUrl: buildQueryString({ recurringPage: queryState.recurringPage }),
+    hasActiveFilters: hasActiveFilters,
     pagination: pagination,
     recurringPagination: recurringPagination,
     canManage: canManage,

src/web/routes/settings/rbac/list.js

@@ -6,6 +6,7 @@ module.exports = function renderRbacPage(data, message, currentUser) {
     active: 'rbac',
     message: message,
     currentUser: currentUser || null,
-    roles: data.roles || []
+    roles: data.roles || [],
+    pagination: data.pagination || null
   });
 };

src/web/routes/settings/users/list.js

@@ -6,6 +6,7 @@ module.exports = function renderUsersPage(data, message, currentUser) {
     active: 'users',
     message: message,
     currentUser: currentUser || null,
-    users: data.users || []
+    users: data.users || [],
+    pagination: data.pagination || null
   });
 };

src/web/routes/signage/canvas-sizes/list.js

@@ -6,7 +6,9 @@ module.exports = function renderCanvasSizesPage(data, message, currentUser) {
     name: size.name,
     width: size.width,
     height: size.height,
-    templateCount: (data.templates || []).filter((template) => Number(template.canvas_size_id) === Number(size.id)).length
+    templateCount: size.template_count !== undefined
+      ? Number(size.template_count) || 0
+      : (data.templates || []).filter((template) => Number(template.canvas_size_id) === Number(size.id)).length
   }));
 
   return renderView('canvas-sizes/list', {
@@ -14,6 +16,7 @@ module.exports = function renderCanvasSizesPage(data, message, currentUser) {
     active: 'canvas-sizes',
     message: message,
     currentUser: currentUser || null,
-    canvasSizes: canvasSizes
+    canvasSizes: canvasSizes,
+    pagination: data.pagination || null
   });
 };

src/web/routes/signage/canvas-sizes/routes.js

@@ -2,12 +2,19 @@ module.exports = function registerCanvasSizeRoutes(app, deps) {
   const pages = deps.pages;
   const common = deps.common;
   const pool = deps.pool;
+  const { buildPagination } = require('../../../lib/pagination');
   const requirePermission = deps.requirePermission;
 
+  const LIST_PAGE_SIZE = 10;
+
   app.get('/canvas-sizes', requirePermission('canvas-sizes.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchCanvasSizesData(pool);
-      res.send(pages.renderCanvasSizesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchCanvasSizesPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderCanvasSizesPage({
+        canvasSizes: data.canvasSizes || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'canvas sizes', 'Canvas size pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/signage/clients/list.js

@@ -7,6 +7,7 @@ module.exports = function renderConnectedClientsPage(data, message, currentUser)
     message: message,
     currentUser: currentUser || null,
     scripts: ['js/dashboard/dashboard-page.js'],
-    clients: data.clients || []
+    clients: data.clients || [],
+    pagination: data.pagination || null
   });
 };

src/web/routes/signage/clients/routes.js

@@ -2,12 +2,22 @@ module.exports = function registerClientsRoutes(app, deps) {
   const pool = deps.pool;
   const pages = deps.pages;
   const buildDashboardState = deps.buildDashboardState;
+  const { buildPagination } = require('../../../lib/pagination');
   const requirePermission = deps.requirePermission;
 
+  const LIST_PAGE_SIZE = 10;
+
   app.get('/clients', requirePermission('clients.read'), async function (req, res, next) {
     try {
       const data = await buildDashboardState(pool);
-      res.send(pages.renderConnectedClientsPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const totalItems = Array.isArray(data.clients) ? data.clients.length : 0;
+      const startIndex = (page - 1) * LIST_PAGE_SIZE;
+      const clients = (data.clients || []).slice(startIndex, startIndex + LIST_PAGE_SIZE);
+      res.send(pages.renderConnectedClientsPage({
+        clients: clients,
+        pagination: buildPagination(totalItems, page, 'page', {}, LIST_PAGE_SIZE, 'clients', 'Client pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/signage/playlists/add.js

@@ -5,7 +5,8 @@ module.exports = function renderPlaylistFormPage(message, currentUser) {
     title: 'Create playlist',
     active: 'playlists',
     playlist: {
-      fade_between_slides: false
+      fade_between_slides: false,
+      skip_unavailable_rtmp: false
     },
     message: message,
     currentUser: currentUser || null

src/web/routes/signage/playlists/edit.js

@@ -102,6 +102,7 @@ module.exports = function renderPlaylistEditPage(playlist, data, message, curren
     currentUser: currentUser || null,
     playlist: playlist,
     playlistFadeBetweenSlides: Boolean(playlist.fade_between_slides),
+    playlistSkipUnavailableRtmp: Boolean(playlist.skip_unavailable_rtmp),
     playlistSlides: playlistSlides,
     slides: data.slides || [],
     hasSlides: (data.slides || []).length > 0,
@@ -110,6 +111,6 @@ module.exports = function renderPlaylistEditPage(playlist, data, message, curren
     selectableSlides: selectableSlides,
     playlistCanvasSignature: playlistCanvasSignature,
     playlistCanvasMismatch: playlistCanvasMismatch,
-    scripts: ['js/vendor/sortable.min.js', 'js/playlists/playlist-schedule.js']
+    scripts: ['js/lib/modal.js', 'js/vendor/sortable.min.js', 'js/playlists/playlist-schedule.js']
   });
 };

src/web/routes/signage/playlists/list.js

@@ -1,9 +1,10 @@
 const { renderView } = require('../../../view');
 
 module.exports = function renderPlaylistsPage(data, message, currentUser) {
-  const playlistSlides = data.playlistSlides || [];
   const playlists = (data.playlists || []).map((playlist) => {
-    const slideCount = playlistSlides.filter((item) => item.playlist_id === playlist.id).length;
+    const slideCount = playlist.slide_count !== undefined
+      ? Number(playlist.slide_count) || 0
+      : (data.playlistSlides || []).filter((item) => item.playlist_id === playlist.id).length;
     return Object.assign({}, playlist, {
       slideCount: slideCount,
       slideCountIsOne: slideCount === 1
@@ -15,7 +16,8 @@ module.exports = function renderPlaylistsPage(data, message, currentUser) {
     active: 'playlists',
     message: message,
     currentUser: currentUser || null,
-    playlists: playlists
+    playlists: playlists,
+    pagination: data.pagination || null
   });
 };
 

src/web/routes/signage/playlists/routes.js

@@ -2,8 +2,11 @@ module.exports = function registerPlaylistsRoutes(app, deps) {
   const pool = deps.pool;
   const common = deps.common;
   const pages = deps.pages;
+  const { buildPagination } = require('../../../lib/pagination');
   const requirePermission = deps.requirePermission;
 
+  const LIST_PAGE_SIZE = 10;
+
   function requireQueryPermission(readPermissionKey, editPermissionKey) {
     return function (req, res, next) {
       const permissionKey = req.query && req.query.edit ? editPermissionKey : readPermissionKey;
@@ -13,15 +16,20 @@ module.exports = function registerPlaylistsRoutes(app, deps) {
 
   app.get('/playlists', requireQueryPermission('playlists.read', 'playlists.update'), async function (req, res, next) {
     try {
-      const data = await common.fetchAdminData(pool);
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
       if (req.query.edit) {
+        const data = await common.fetchAdminData(pool);
         const playlist = await common.fetchPlaylistById(pool, Number(req.query.edit));
         if (!playlist) {
           return res.status(404).send('Playlist not found');
         }
         return res.send(pages.renderPlaylistEditPage(playlist, data, req.query.message ? String(req.query.message) : '', req.currentUser));
       }
-      res.send(pages.renderPlaylistsPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const data = await common.fetchPlaylistsPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderPlaylistsPage({
+        playlists: data.playlists || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'playlists', 'Playlist pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/signage/playlists/slide-config.js

@@ -74,6 +74,6 @@ module.exports = function renderPlaylistSlideConfigPage(playlist, playlistSlide,
       ...day,
       checked: selectedDays.has(day.value)
     })),
-    scripts: ['js/playlists/playlist-schedule.js']
+    scripts: ['js/lib/modal.js', 'js/playlists/playlist-schedule.js']
   });
 };

src/web/routes/signage/screens/list.js

@@ -6,7 +6,8 @@ module.exports = function renderScreensPage(data, message, currentUser) {
     active: 'screens',
     message: message,
     currentUser: currentUser || null,
-    screens: data.screens || []
+    screens: data.screens || [],
+    pagination: data.pagination || null
   });
 };
 

src/web/routes/signage/screens/routes.js

@@ -3,8 +3,11 @@ module.exports = function registerScreensRoutes(app, deps) {
   const common = deps.common;
   const pages = deps.pages;
   const buildDashboardState = deps.buildDashboardState;
+  const { buildPagination } = require('../../../lib/pagination');
   const requirePermission = deps.requirePermission;
 
+  const LIST_PAGE_SIZE = 10;
+
   function requireQueryPermission(readPermissionKey, editPermissionKey) {
     return function (req, res, next) {
       const permissionKey = req.query && req.query.edit ? editPermissionKey : readPermissionKey;
@@ -14,8 +17,8 @@ module.exports = function registerScreensRoutes(app, deps) {
 
   app.get('/screens', requireQueryPermission('screens.read', 'screens.update'), async function (req, res, next) {
     try {
-      const data = await buildDashboardState(pool);
       if (req.query.edit) {
+        const data = await buildDashboardState(pool);
         const screen = await common.fetchScreenById(pool, Number(req.query.edit));
         if (!screen) {
           return res.status(404).send('Screen not found');
@@ -23,7 +26,12 @@ module.exports = function registerScreensRoutes(app, deps) {
         const editData = await common.fetchScreenEditData(pool);
         return res.send(pages.renderScreenEditPage(screen, editData, req.query.message ? String(req.query.message) : '', req.currentUser));
       }
-      res.send(pages.renderScreensPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchScreensPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderScreensPage({
+        screens: data.screens || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'screens', 'Screen pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/signage/slides/list.js

@@ -6,7 +6,8 @@ module.exports = function renderSlidesPage(data, message, currentUser) {
     active: 'slides',
     message: message,
     currentUser: currentUser || null,
-    slides: data.slides || []
+    slides: data.slides || [],
+    pagination: data.pagination || null
   });
 };
 

src/web/routes/signage/slides/routes.js

@@ -2,12 +2,19 @@ module.exports = function registerSlidesRoutes(app, deps) {
   const pages = deps.pages;
   const common = deps.common;
   const pool = deps.pool;
+  const { buildPagination } = require('../../../lib/pagination');
   const requirePermission = deps.requirePermission;
 
+  const LIST_PAGE_SIZE = 10;
+
   app.get('/slides', requirePermission('slides.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchAdminData(pool);
-      res.send(pages.renderSlidesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchSlidesPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderSlidesPage({
+        slides: data.slides || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'slides', 'Slide pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/routes/signage/templates/add.js

@@ -50,6 +50,6 @@ module.exports = function renderTemplateFormPage(template, mode, message, canvas
     currentUser: currentUser || null,
     template: current,
     canvasSizes: canvasSizes || [],
-    scripts: ['js/templates/template-designer-utils.js', 'js/templates/template-designer.js']
+    scripts: ['js/lib/modal.js', 'js/templates/template-designer-utils.js', 'js/templates/template-designer.js']
   });
 };

src/web/routes/signage/templates/list.js

@@ -6,7 +6,9 @@ module.exports = function renderTemplatesPage(data, message, currentUser) {
     name: template.name,
     canvas_size_width: template.canvas_size_width,
     canvas_size_height: template.canvas_size_height,
-    regionCount: (data.templateRegions || []).filter((region) => region.template_id === template.id).length
+    regionCount: template.region_count !== undefined
+      ? Number(template.region_count) || 0
+      : (data.templateRegions || []).filter((region) => region.template_id === template.id).length
   }));
 
   return renderView('templates/list', {
@@ -14,6 +16,7 @@ module.exports = function renderTemplatesPage(data, message, currentUser) {
     active: 'templates',
     message: message,
     currentUser: currentUser || null,
-    templates: templates
+    templates: templates,
+    pagination: data.pagination || null
   });
 };

src/web/routes/signage/templates/routes.js

@@ -2,12 +2,19 @@ module.exports = function registerTemplatesRoutes(app, deps) {
   const pages = deps.pages;
   const common = deps.common;
   const pool = deps.pool;
+  const { buildPagination } = require('../../../lib/pagination');
   const requirePermission = deps.requirePermission;
 
+  const LIST_PAGE_SIZE = 10;
+
   app.get('/templates', requirePermission('templates.read'), async function (req, res, next) {
     try {
-      const data = await common.fetchTemplatesData(pool);
-      res.send(pages.renderTemplatesPage(data, req.query.message ? String(req.query.message) : '', req.currentUser));
+      const page = Math.max(1, Math.floor(Number(req.query.page) || 1));
+      const data = await common.fetchTemplatesPage(pool, page, LIST_PAGE_SIZE);
+      res.send(pages.renderTemplatesPage({
+        templates: data.templates || [],
+        pagination: buildPagination(data.totalItems, data.currentPage, 'page', {}, LIST_PAGE_SIZE, 'templates', 'Template pages')
+      }, req.query.message ? String(req.query.message) : '', req.currentUser));
     } catch (error) {
       next(error);
     }

src/web/view.js

@@ -109,6 +109,9 @@ Handlebars.registerHelper('saveActionButtons', function (options) {
   ].join(''));
 });
 
+Handlebars.registerPartial('modal-shell', fs.readFileSync(path.join(VIEWS_ROOT, 'shared', 'modal-shell.hbs'), 'utf8'));
+Handlebars.registerPartial('table-pagination', fs.readFileSync(path.join(VIEWS_ROOT, 'shared', 'table-pagination.hbs'), 'utf8'));
+
 function resolveTemplatePath(relativePath) {
   const firstSegment = String(relativePath || '').split(/[\\/]/)[0];
   if (SIGNAGE_VIEW_PREFIXES.has(firstSegment)) {

src/web/views/data-sources/api-sources/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Saved sources</h3>
-    {{#if (hasPermission currentUser 'api-sources.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/data-sources/api-sources/new">Add API source</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search API sources" aria-label="Search API sources" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'api-sources.create')}}
+        <a class="btn btn-primary btn-sm" href="/data-sources/api-sources/new">Add API source</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-    <table class="table table-striped w-100 mb-0">
+    <table class="table table-striped w-100 mb-0" data-table-searchable>
       <thead>
         <tr>
           <th>Name</th>
@@ -29,7 +33,7 @@
       <tbody>
         {{#if apiSources.length}}
           {{#each apiSources}}
-            <tr>
+            <tr data-table-search-row>
               <td data-label="Name">{{name}}</td>
               <td data-label="API URL" class="text-break">{{api_url}}</td>
               <td data-label="Refresh interval">{{intervalLabel}}</td>
@@ -69,9 +73,10 @@
             </tr>
           {{/each}}
         {{else}}
-          <tr><td colspan="6" class="empty">No API sources yet.</td></tr>
+          <tr data-table-search-empty-default><td colspan="6" class="empty">No API sources yet.</td></tr>
         {{/if}}
       </tbody>
     </table>
   </div>
+    {{> table-pagination pagination=pagination basePath="/data-sources/api-sources"}}
 </div>

src/web/views/data-sources/rss-feeds/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Saved feeds</h3>
-    {{#if (hasPermission currentUser 'rss-feeds.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/data-sources/rss-feeds/new">Add RSS feed</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search RSS feeds" aria-label="Search RSS feeds" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'rss-feeds.create')}}
+        <a class="btn btn-primary btn-sm" href="/data-sources/rss-feeds/new">Add RSS feed</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-    <table class="table table-striped w-100 mb-0">
+    <table class="table table-striped w-100 mb-0" data-table-searchable>
       <thead>
         <tr>
           <th>Name</th>
@@ -28,7 +32,7 @@
       <tbody>
         {{#if rssFeeds.length}}
           {{#each rssFeeds}}
-            <tr>
+            <tr data-table-search-row>
               <td data-label="Name">{{name}}</td>
               <td data-label="Feed URL" class="text-break">{{feed_url}}</td>
               <td data-label="Refresh interval">{{intervalLabel}}</td>
@@ -52,9 +56,10 @@
             </tr>
           {{/each}}
         {{else}}
-          <tr><td colspan="5" class="empty">No RSS feeds yet.</td></tr>
+          <tr data-table-search-empty-default><td colspan="5" class="empty">No RSS feeds yet.</td></tr>
         {{/if}}
       </tbody>
     </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/data-sources/rss-feeds"}}
 </div>

src/web/views/settings/background-tasks/index.hbs

@@ -3,49 +3,44 @@
 <div class="page-header">
   <div>
     <h2>Background tasks</h2>
-    <p>Queued data refreshes run in the web process. Finished items stay here until you clear them.</p>
+    <p>Queued data refreshes run in the web process. Finished items stay here until you clear them. Click a status box or source name to filter the results.</p>
   </div>
 </div>
 
-<div class="row g-3 mb-4">
-  <div class="col-6 col-xl-3">
-    <div class="card card-outline card-primary h-100">
-      <div class="card-body">
-        <div class="text-muted small text-uppercase">Queued</div>
-        <div class="fs-3 fw-semibold">{{summary.counts.queued}}</div>
-      </div>
-    </div>
-  </div>
-  <div class="col-6 col-xl-3">
-    <div class="card card-outline card-info h-100">
-      <div class="card-body">
-        <div class="text-muted small text-uppercase">Running</div>
-        <div class="fs-3 fw-semibold">{{summary.counts.running}}</div>
-      </div>
-    </div>
-  </div>
-  <div class="col-6 col-xl-3">
-    <div class="card card-outline card-danger h-100">
-      <div class="card-body">
-        <div class="text-muted small text-uppercase">Failed</div>
-        <div class="fs-3 fw-semibold">{{summary.counts.failed}}</div>
-      </div>
-    </div>
-  </div>
-  <div class="col-6 col-xl-3">
-    <div class="card card-outline card-success h-100">
-      <div class="card-body">
-        <div class="text-muted small text-uppercase">Finished</div>
-        <div class="fs-3 fw-semibold">{{summary.counts.completed}}</div>
-      </div>
+<div id="background-tasks-filters">
+  {{#if hasActiveFilters}}
+  <div class="alert alert-light border d-flex flex-wrap align-items-center justify-content-between gap-2 py-2 mb-3">
+    <div class="small text-muted">
+      Showing results for {{#if activeStatusLabel}}{{activeStatusLabel}}{{else}}all tasks{{/if}}{{#if activeSourceLabel}} from {{activeSourceLabel}}{{/if}}.
     </div>
+    <a class="btn btn-outline-secondary btn-sm" href="{{clearFiltersUrl}}" data-background-tasks-nav="clear">Clear filters</a>
   </div>
+  {{/if}}
 </div>
 
-<div class="card card-outline card-primary mb-4">
-  <div class="card-header d-flex align-items-center gap-2">
+<div id="background-tasks-summary" class="row g-3 mb-4">
+  {{#each statusCards}}
+  <div class="col-6 col-xl-3">
+    <a href="{{href}}" class="d-block h-100 text-decoration-none text-body" data-background-tasks-nav="status" aria-label="{{ariaLabel}}"{{#if active}} aria-current="page"{{/if}}>
+      <div class="card card-outline card-{{variant}} h-100{{#if active}} border-2 border-{{variant}}{{/if}}">
+        <div class="card-body">
+          <div class="text-muted small text-uppercase">{{label}}</div>
+          <div class="fs-3 fw-semibold">{{count}}</div>
+        </div>
+      </div>
+    </a>
+  </div>
+  {{/each}}
+</div>
+
+<div id="background-tasks-task-card" class="card card-outline card-primary mb-4" data-pagination-card="tasks" data-table-search-container>
+  <div class="card-header d-flex align-items-center">
     <h3 class="card-title mb-0">Task queue</h3>
-    <div class="ms-auto d-flex align-items-center gap-2">
+    <div class="ms-auto d-flex flex-nowrap align-items-center gap-2 background-tasks-task-tools">
+      <div class="input-group input-group-sm background-tasks-task-search" style="width: min(12rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search tasks" aria-label="Search tasks" data-table-search />
+      </div>
       {{#if canManage}}
         {{#if canClearFinished}}
         <form method="post" action="/settings/background-tasks/clear-finished">
@@ -53,11 +48,10 @@
         </form>
         {{/if}}
       {{/if}}
-      <span class="text-muted small">Active workers: {{summary.activeCount}}</span>
     </div>
   </div>
   <div class="card-body table-responsive p-0">
-    <table class="table table-striped w-100 mb-0 align-middle">
+    <table class="table table-striped w-100 mb-0 align-middle" data-table-searchable>
       <thead>
         <tr>
           <th>Task</th>
@@ -73,7 +67,7 @@
       <tbody>
         {{#if tasks.length}}
           {{#each tasks}}
-            <tr>
+            <tr data-table-search-row>
               <td data-label="Task">
                 <div class="fw-semibold">{{title}}</div>
                 {{#if key}}
@@ -147,7 +141,7 @@
             </tr>
           {{/each}}
         {{else}}
-          <tr>
+          <tr data-table-search-empty-default>
             <td colspan="8" class="empty">No background tasks are queued right now.</td>
           </tr>
         {{/if}}
@@ -178,12 +172,18 @@
   {{/if}}
 </div>
 
-<div class="card card-outline card-secondary">
-  <div class="card-header">
+<div id="background-tasks-recurring-card" class="card card-outline card-secondary" data-pagination-card="recurring" data-table-search-container>
+  <div class="card-header d-flex align-items-center">
     <h3 class="card-title mb-0">Scheduled refreshes</h3>
+    <div class="ms-auto d-flex flex-nowrap align-items-center gap-2 background-tasks-recurring-tools">
+      <div class="input-group input-group-sm background-tasks-recurring-search" style="width: min(12rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search scheduled" aria-label="Search scheduled refreshes" data-table-search />
+      </div>
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-    <table class="table table-striped w-100 mb-0 align-middle">
+    <table class="table table-striped w-100 mb-0 align-middle" data-table-searchable>
       <thead>
         <tr>
           <th>Task</th>
@@ -197,7 +197,7 @@
       <tbody>
         {{#if recurringTasks.length}}
           {{#each recurringTasks}}
-            <tr>
+            <tr data-table-search-row>
               <td data-label="Task">
                 <div class="fw-semibold">{{title}}</div>
                 <div class="text-muted small text-break">{{key}}</div>
@@ -232,7 +232,7 @@
             </tr>
           {{/each}}
         {{else}}
-          <tr>
+          <tr data-table-search-empty-default>
             <td colspan="6" class="empty">No scheduled refreshes are registered yet.</td>
           </tr>
         {{/if}}

src/web/views/settings/rbac/list.hbs

@@ -7,17 +7,21 @@
 
 <div class="row g-4">
   <div class="col-12">
-    <div class="card card-outline card-primary admin-form-card">
+    <div class="card card-outline card-primary admin-form-card" data-table-search-container>
       <div class="card-header">
         <h3 class="card-title">Existing roles</h3>
-        {{#if (hasPermission currentUser 'rbac.create')}}
-          <div class="card-tools">
-            <a class="btn btn-primary btn-sm" href="/rbac/new">Add role</a>
+        <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+          <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+            <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+            <input type="search" class="form-control" placeholder="Search roles" aria-label="Search roles" data-table-search />
           </div>
-        {{/if}}
+          {{#if (hasPermission currentUser 'rbac.create')}}
+            <a class="btn btn-primary btn-sm" href="/rbac/new">Add role</a>
+          {{/if}}
+        </div>
       </div>
       <div class="card-body table-responsive p-0">
-        <table class="table table-striped w-100 mb-0 users-table">
+        <table class="table table-striped w-100 mb-0 users-table" data-table-searchable>
           <thead>
             <tr>
               <th>Role</th>
@@ -30,7 +34,7 @@
           <tbody>
             {{#if roles.length}}
               {{#each roles}}
-                <tr>
+                <tr data-table-search-row>
                   <td data-label="Role">
                     <div class="user-cell">
                       <div>
@@ -68,11 +72,12 @@
                 </tr>
               {{/each}}
             {{else}}
-              <tr><td colspan="5" class="empty">No roles found.</td></tr>
+              <tr data-table-search-empty-default><td colspan="5" class="empty">No roles found.</td></tr>
             {{/if}}
           </tbody>
         </table>
       </div>
+      {{> table-pagination pagination=pagination basePath="/rbac"}}
     </div>
   </div>
 </div>

src/web/views/settings/users/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Existing users</h3>
-    {{#if (hasPermission currentUser 'users.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/users/new">Add user</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search users" aria-label="Search users" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'users.create')}}
+        <a class="btn btn-primary btn-sm" href="/users/new">Add user</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-  <table class="table table-striped w-100 mb-0 users-table">
+  <table class="table table-striped w-100 mb-0 users-table" data-table-searchable>
     <thead>
       <tr>
         <th>User</th>
@@ -27,7 +31,7 @@
     <tbody>
       {{#if users.length}}
         {{#each users}}
-          <tr>
+          <tr data-table-search-row>
             <td data-label="User">
               <div class="user-cell">
                 <div>
@@ -85,9 +89,10 @@
           </tr>
         {{/each}}
       {{else}}
-        <tr><td colspan="4" class="empty">No users found.</td></tr>
+        <tr data-table-search-empty-default><td colspan="4" class="empty">No users found.</td></tr>
       {{/if}}
     </tbody>
   </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/users"}}
 </div>

src/web/views/shared/modal-shell.hbs

@@ -0,0 +1,7 @@
+<div class="modal fade" id="{{modalId}}" tabindex="-1" aria-labelledby="{{modalLabelId}}" aria-hidden="true"{{#if modalBackdropStatic}} data-bs-backdrop="static"{{/if}}{{#if modalKeyboardDisabled}} data-bs-keyboard="false"{{/if}}>
+  <div class="modal-dialog{{#if modalDialogClass}} {{modalDialogClass}}{{/if}}">
+    <div class="modal-content">
+      {{> @partial-block }}
+    </div>
+  </div>
+</div>

src/web/views/shared/table-pagination.hbs

@@ -0,0 +1,22 @@
+{{#if pagination.hasMultiplePages}}
+<div class="card-footer d-flex flex-wrap align-items-center justify-content-between gap-3">
+  <div class="text-muted small">
+    Showing {{pagination.startItem}}-{{pagination.endItem}} of {{pagination.totalItems}} {{pagination.itemLabel}}
+  </div>
+  <nav aria-label="{{pagination.ariaLabel}}">
+    <ul class="pagination pagination-sm mb-0">
+      <li class="page-item {{#unless pagination.hasPrevious}}disabled{{/unless}}">
+        <a class="page-link" href="{{#if pagination.hasPrevious}}{{basePath}}{{pagination.previousUrl}}{{else}}#{{/if}}" aria-label="Previous page">Previous</a>
+      </li>
+      {{#each pagination.pages}}
+        <li class="page-item {{#if active}}active{{/if}}">
+          <a class="page-link" href="{{../basePath}}{{url}}">{{number}}</a>
+        </li>
+      {{/each}}
+      <li class="page-item {{#unless pagination.hasNext}}disabled{{/unless}}">
+        <a class="page-link" href="{{#if pagination.hasNext}}{{basePath}}{{pagination.nextUrl}}{{else}}#{{/if}}" aria-label="Next page">Next</a>
+      </li>
+    </ul>
+  </nav>
+</div>
+{{/if}}

src/web/views/signage/canvas-sizes/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Saved sizes</h3>
-    {{#if (hasPermission currentUser 'canvas-sizes.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/canvas-sizes/new">Add canvas size</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search canvas sizes" aria-label="Search canvas sizes" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'canvas-sizes.create')}}
+        <a class="btn btn-primary btn-sm" href="/canvas-sizes/new">Add canvas size</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-  <table class="table table-striped w-100 mb-0">
+  <table class="table table-striped w-100 mb-0" data-table-searchable>
     <thead>
       <tr>
         <th>Name</th>
@@ -27,7 +31,7 @@
     <tbody>
       {{#if canvasSizes.length}}
         {{#each canvasSizes}}
-          <tr>
+          <tr data-table-search-row>
             <td data-label="Name">{{name}}</td>
             <td data-label="Dimensions">{{width}}x{{height}}</td>
             <td data-label="Templates">{{templateCount}}</td>
@@ -50,9 +54,10 @@
           </tr>
         {{/each}}
       {{else}}
-        <tr><td colspan="4" class="empty">No canvas sizes yet.</td></tr>
+        <tr data-table-search-empty-default><td colspan="4" class="empty">No canvas sizes yet.</td></tr>
       {{/if}}
     </tbody>
   </table>
+  {{> table-pagination pagination=pagination basePath="/canvas-sizes"}}
 </div>
 

src/web/views/signage/clients/list.hbs

@@ -5,12 +5,18 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Active connections</h3>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search clients" aria-label="Search clients" data-table-search />
+      </div>
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-    <table id="dashboard-clients-table" class="table table-striped w-100 mb-0" data-has-actions-column="{{#if (hasPermission currentUser 'clients.allow')}}true{{else}}false{{/if}}">
+    <table id="dashboard-clients-table" class="table table-striped w-100 mb-0" data-has-actions-column="{{#if (hasPermission currentUser 'clients.allow')}}true{{else}}false{{/if}}" data-table-searchable>
       <thead>
         <tr>
           <th>Client</th>
@@ -25,7 +31,7 @@
       <tbody id="dashboard-clients-table-body">
         {{#if clients.length}}
           {{#each clients}}
-            <tr data-client-key="{{id}}" data-client-id="{{clientId}}" data-client-device-id="{{deviceId}}" data-client-screen-slug="{{screen_slug}}">
+            <tr data-table-search-row data-client-key="{{id}}" data-client-id="{{clientId}}" data-client-device-id="{{deviceId}}" data-client-screen-slug="{{screen_slug}}">
               <td data-label="Client" class="client-rename-cell" title="Double-click to rename">
                 <div>{{#if client_name}}{{client_name}}{{else}}Unknown{{/if}}</div>
               </td>
@@ -95,9 +101,10 @@
             </tr>
           {{/each}}
         {{else}}
-          <tr><td colspan="{{#if (hasPermission currentUser 'clients.allow')}}7{{else}}6{{/if}}" class="empty">No connected clients yet.</td></tr>
+          <tr data-table-search-empty-default><td colspan="{{#if (hasPermission currentUser 'clients.allow')}}7{{else}}6{{/if}}" class="empty">No connected clients yet.</td></tr>
         {{/if}}
       </tbody>
     </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/clients"}}
 </div>

src/web/views/signage/playlists/edit.hbs

@@ -12,51 +12,36 @@
         <h3 class="card-title">Playlist details</h3>
       </div>
       <div class="card-body">
-        <form id="playlist-edit-form" method="post" action="/playlists/{{playlist.id}}" data-async-save data-async-save-close-url="/playlists" data-async-save-new-url="/playlists/new">
-          <div class="row g-3 align-items-end">
+        <form id="playlist-edit-form" method="post" action="/playlists/{{playlist.id}}" data-async-save data-async-save-reload-on-success data-async-save-close-url="/playlists" data-async-save-new-url="/playlists/new">
+          <div class="row g-2 align-items-end">
             <div class="col-12 col-lg-8">
               <label for="playlist-name" class="form-label">Name</label>
               <input id="playlist-name" name="name" class="form-control" value="{{playlist.name}}" required />
             </div>
+            <div class="col-12 col-lg-4 d-flex align-items-lg-end justify-content-lg-start">
+              <div class="d-flex flex-column align-items-lg-start gap-1 w-100">
+                <label class="form-label d-none d-lg-block invisible">Add slide</label>
+                {{#if hasSlides}}
+                  {{#if hasSelectableSlides}}
+                    <button type="button" class="btn btn-primary w-100" id="playlist-open-slide-modal" data-bs-toggle="modal" data-bs-target="#playlist-add-slide-modal">Add slide</button>
+                  {{else}}
+                    <div class="text-body-secondary small text-lg-start">
+                      {{#if playlistCanvasMismatch}}
+                        Remove mismatched slides before adding more.
+                      {{else if playlistCanvasSignature}}
+                        No slides match this playlist canvas size.
+                      {{else}}
+                        No slides are currently available for this playlist.
+                      {{/if}}
+                    </div>
+                  {{/if}}
+                {{else}}
+                  <div class="text-body-secondary small text-lg-start">Create slides first.</div>
+                {{/if}}
+              </div>
+            </div>
           </div>
         </form>
-
-        <div class="row g-3 mt-1 align-items-start">
-          <div class="col-12">
-            <h4 class="h6 mb-2 text-uppercase text-muted">Add slide to playlist</h4>
-            {{#if hasSlides}}
-              {{#if hasSelectableSlides}}
-                <form id="playlist-add-slide-form">
-                  <div class="row g-2 align-items-end playlist-add-slide-form">
-                    <div class="col-12 col-md-8">
-                      <select id="playlist-add-slide-select" class="form-select" required>
-                        {{#each selectableSlides}}
-                          <option value="{{id}}" data-canvas-signature="{{canvasSignature}}" {{#if isAssigned}}disabled{{/if}}>{{title}}</option>
-                        {{/each}}
-                      </select>
-                    </div>
-                    <div class="col-12 col-md-4 d-flex justify-content-md-end">
-                      <button type="button" class="btn btn-primary w-100 w-md-auto" id="playlist-add-slide-button">Add slide</button>
-                    </div>
-                  </div>
-                </form>
-                <div id="playlist-add-slide-empty" class="empty mt-2 playlist-add-slide-empty is-hidden">No slides are currently available for this playlist.</div>
-              {{else}}
-                <div class="empty mb-0">
-                  {{#if playlistCanvasMismatch}}
-                    This playlist contains slides with different canvas sizes. Remove the mismatched items before adding more.
-                  {{else if playlistCanvasSignature}}
-                    No slides match this playlist canvas size.
-                  {{else}}
-                    No slides are currently available for this playlist.
-                  {{/if}}
-                </div>
-              {{/if}}
-            {{else}}
-              <div class="empty mb-0">Create slides first.</div>
-            {{/if}}
-          </div>
-        </div>
       </div>
       <div class="card-footer d-flex justify-content-end">
         <div class="btn-group playlist-actions-group" role="group" aria-label="Playlist actions">
@@ -77,6 +62,10 @@
           <input class="form-check-input" type="checkbox" role="switch" id="playlist-fade-between-slides" name="fade_between_slides" value="1" form="playlist-edit-form" {{#if playlistFadeBetweenSlides}}checked{{/if}} />
           <label class="form-check-label" for="playlist-fade-between-slides">Fade between slides</label>
         </div>
+        <div class="form-check form-switch mt-3 mb-0">
+          <input class="form-check-input" type="checkbox" role="switch" id="playlist-skip-unavailable-rtmp" name="skip_unavailable_rtmp" value="1" form="playlist-edit-form" {{#if playlistSkipUnavailableRtmp}}checked{{/if}} />
+          <label class="form-check-label" for="playlist-skip-unavailable-rtmp">Skip RTMP slides when stream is unavailable</label>
+        </div>
       </div>
     </div>
   </div>
@@ -110,7 +99,18 @@
                       </div>
                     </td>
                     <td data-label="Slide">
-                      {{title}}
+                      <div class="playlist-slide-cell">
+                        <div class="playlist-slide-thumb" aria-hidden="true">
+                            {{#if thumbnail_path}}
+                              <img class="playlist-slide-thumb-image" src="{{thumbnail_path}}" alt="" loading="lazy" />
+                            {{else}}
+                              <span class="playlist-slide-thumb-placeholder"><i class="bi bi-image" aria-hidden="true"></i></span>
+                            {{/if}}
+                        </div>
+                        <div class="playlist-slide-cell-content">
+                          <span class="playlist-slide-title">{{title}}</span>
+                        </div>
+                      </div>
                       <input type="hidden" name="slide_id[]" value="{{slide_id}}" form="playlist-edit-form" />
                     </td>
                     <td data-label="Schedule">
@@ -123,7 +123,7 @@
                       <input type="hidden" name="schedule_days_json[]" value="{{schedule_days_json}}" form="playlist-edit-form" />
                     </td>
                     <td data-label="Duration">
-                      <input name="duration_seconds[]" type="number" min="1" value="{{duration_seconds}}" required form="playlist-edit-form" />
+                      <input name="duration_seconds[]" type="number" min="1" value="{{duration_seconds}}" required form="playlist-edit-form" class="form-control form-control-sm playlist-duration-input text-end" />
                     </td>
                     <td data-label="Actions">
                       <div class="actions playlist-item-actions">
@@ -143,5 +143,34 @@
   </div>
 </div>
 
+<script type="application/json" id="playlist-add-slide-data">{{json selectableSlides}}</script>
+
+{{#> modal-shell modalId="playlist-add-slide-modal" modalLabelId="playlist-add-slide-modal-label" modalDialogClass="modal-dialog-centered modal-dialog-scrollable modal-xl" modalBackdropStatic=true modalKeyboardDisabled=true}}
+  <div class="modal-header">
+    <div>
+      <h2 class="modal-title fs-5" id="playlist-add-slide-modal-label">Add slides to playlist</h2>
+    </div>
+    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+  </div>
+  <div class="modal-body playlist-slide-picker-modal-body">
+    <div class="playlist-slide-picker-toolbar">
+      <label class="form-label mb-1" for="playlist-slide-picker-search">Search</label>
+      <div class="input-group">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" id="playlist-slide-picker-search" placeholder="Search slide titles" autocomplete="off" />
+      </div>
+    </div>
+    <div class="playlist-slide-picker-empty empty is-hidden" id="playlist-slide-picker-empty">No slides match your search.</div>
+    <div class="playlist-slide-picker-grid" id="playlist-slide-picker-grid" aria-live="polite"></div>
+  </div>
+  <div class="modal-footer justify-content-end">
+    <div class="d-flex flex-wrap align-items-center justify-content-end gap-2 w-100">
+      <div class="text-body-secondary small text-end" id="playlist-slide-picker-selected-count-wrap"><span id="playlist-slide-picker-selected-count">0</span> selected</div>
+      <button type="button" class="btn btn-outline-secondary" data-bs-dismiss="modal">Cancel</button>
+      <button type="button" class="btn btn-primary" id="playlist-confirm-add-slides" disabled>Add selected slides</button>
+    </div>
+  </div>
+{{/modal-shell}}
+
 <form id="delete-playlist-form" method="post" action="/playlists/{{playlist.id}}/delete" data-confirm-message="Delete this playlist?"></form>
 

src/web/views/signage/playlists/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Existing playlists</h3>
-    {{#if (hasPermission currentUser 'playlists.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/playlists/new">Create playlist</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search playlists" aria-label="Search playlists" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'playlists.create')}}
+        <a class="btn btn-primary btn-sm" href="/playlists/new">Create playlist</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-  <table class="table table-striped w-100 mb-0">
+  <table class="table table-striped w-100 mb-0" data-table-searchable>
     <thead>
       <tr>
         <th>Name</th>
@@ -26,7 +30,7 @@
     <tbody>
       {{#if playlists.length}}
         {{#each playlists}}
-          <tr>
+          <tr data-table-search-row>
             <td data-label="Name">{{name}}</td>
             <td data-label="Slides"><span class="chip">{{slideCount}} slide{{#unless slideCountIsOne}}s{{/unless}}</span></td>
             <td data-label="Actions">
@@ -48,10 +52,11 @@
           </tr>
         {{/each}}
       {{else}}
-        <tr><td colspan="3" class="empty">No playlists yet.</td></tr>
+        <tr data-table-search-empty-default><td colspan="3" class="empty">No playlists yet.</td></tr>
       {{/if}}
     </tbody>
   </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/playlists"}}
 </div>
 

src/web/views/signage/screens/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Existing screens</h3>
-    {{#if (hasPermission currentUser 'screens.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/screens/new">Add screen</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search screens" aria-label="Search screens" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'screens.create')}}
+        <a class="btn btn-primary btn-sm" href="/screens/new">Add screen</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-  <table class="table table-striped w-100 mb-0">
+  <table class="table table-striped w-100 mb-0" data-table-searchable>
     <thead>
       <tr>
         <th>Name</th>
@@ -28,7 +32,7 @@
     <tbody>
       {{#if screens.length}}
         {{#each screens}}
-          <tr>
+          <tr data-table-search-row>
             <td data-label="Name">{{name}}</td>
             <td data-label="Player URL"><a href="{{playerUrl slug}}" target="_blank">{{playerUrl slug}}</a></td>
             <td data-label="Playlist">{{playlist_name}}</td>
@@ -58,10 +62,11 @@
           </tr>
         {{/each}}
       {{else}}
-        <tr><td colspan="5" class="empty">No screens yet.</td></tr>
+        <tr data-table-search-empty-default><td colspan="5" class="empty">No screens yet.</td></tr>
       {{/if}}
     </tbody>
   </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/screens"}}
 </div>
 

src/web/views/signage/slides/form.hbs

@@ -72,5 +72,5 @@
 {{/if}}
 
 <textarea id="slide-editor-data" hidden>{{json slideEditorData}}</textarea>
-<script type="module" src="/assets/js/slides/slide-form.js?v=20260724"></script>
+<script type="module" src="/assets/js/slides/slide-form.js?v=20260725"></script>
 

src/web/views/signage/slides/list.hbs

@@ -5,19 +5,24 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Existing slides</h3>
-    {{#if (hasPermission currentUser 'slides.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/slides/new">Create slide</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search slides" aria-label="Search slides" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'slides.create')}}
+        <a class="btn btn-primary btn-sm" href="/slides/new">Create slide</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-  <table class="table table-striped w-100 mb-0">
+  <table class="table table-striped w-100 mb-0" data-table-searchable>
     <thead>
       <tr>
+        <th>Thumbnail</th>
         <th>Title</th>
         <th>Template</th>
         <th>Actions</th>
@@ -26,7 +31,16 @@
     <tbody>
       {{#if slides.length}}
         {{#each slides}}
-          <tr>
+          <tr data-table-search-row data-search-text="{{title}} {{template_name}}">
+            <td data-label="Thumbnail">
+              <div class="playlist-slide-thumb" aria-hidden="true">
+                {{#if thumbnail_path}}
+                  <img class="playlist-slide-thumb-image" src="{{thumbnail_path}}" alt="" loading="lazy" />
+                {{else}}
+                  <span class="playlist-slide-thumb-placeholder"><i class="bi bi-image" aria-hidden="true"></i></span>
+                {{/if}}
+              </div>
+            </td>
             <td data-label="Title">{{title}}</td>
             <td data-label="Template">{{template_name}}</td>
             <td data-label="Actions">
@@ -48,10 +62,17 @@
           </tr>
         {{/each}}
       {{else}}
-        <tr><td colspan="3" class="empty">No slides yet.</td></tr>
+        <tr data-table-search-empty-default><td colspan="4" class="empty">No slides yet.</td></tr>
       {{/if}}
     </tbody>
   </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/slides"}}
 </div>
 
+<script>
+  if (typeof window.attachSlideThumbFallbacks === 'function') {
+    window.attachSlideThumbFallbacks(document);
+  }
+</script>
+

src/web/views/signage/templates/add.hbs

@@ -106,28 +106,24 @@
   </div>
 </form>
 
-<div class="modal fade" id="region-add-modal" tabindex="-1" aria-labelledby="region-add-modal-label" aria-hidden="true">
-  <div class="modal-dialog modal-dialog-centered">
-    <div class="modal-content">
-      <div class="modal-header">
-        <h2 class="modal-title fs-5" id="region-add-modal-label">Add region</h2>
-        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
-      </div>
-      <div class="modal-body">
-        <p class="text-body-secondary mb-3">Choose the type of region you want to add to this template.</p>
-        <div class="d-grid gap-2">
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="html">HTML</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="image">Image</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="api">API</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rtmp">RTMP</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rss">RSS</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="text">Text</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="webpage">Webpage</button>
-        </div>
-      </div>
+{{#> modal-shell modalId="region-add-modal" modalLabelId="region-add-modal-label" modalDialogClass="modal-dialog-centered"}}
+  <div class="modal-header">
+    <h2 class="modal-title fs-5" id="region-add-modal-label">Add region</h2>
+    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+  </div>
+  <div class="modal-body">
+    <p class="text-body-secondary mb-3">Choose the type of region you want to add to this template.</p>
+    <div class="d-grid gap-2">
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="html">HTML</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="image">Image</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="api">API</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rtmp">RTMP</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rss">RSS</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="text">Text</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="webpage">Webpage</button>
     </div>
   </div>
-</div>
+{{/modal-shell}}
 
   <template id="region-card-template">
     <div class="card card-outline card-secondary admin-form-card region-item mb-3">

src/web/views/signage/templates/edit.hbs

@@ -113,28 +113,24 @@
 
 <form id="delete-template-form" method="post" action="/templates/{{template.id}}/delete" data-confirm-message="Delete this template?"></form>
 
-<div class="modal fade" id="region-add-modal" tabindex="-1" aria-labelledby="region-add-modal-label" aria-hidden="true">
-  <div class="modal-dialog modal-dialog-centered">
-    <div class="modal-content">
-      <div class="modal-header">
-        <h2 class="modal-title fs-5" id="region-add-modal-label">Add region</h2>
-        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
-      </div>
-      <div class="modal-body">
-        <p class="text-body-secondary mb-3">Choose the type of region you want to add to this template.</p>
-        <div class="d-grid gap-2">
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="html">HTML</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="image">Image</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="api">API</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rtmp">RTMP</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rss">RSS</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="text">Text</button>
-          <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="webpage">Webpage</button>
-        </div>
-      </div>
+{{#> modal-shell modalId="region-add-modal" modalLabelId="region-add-modal-label" modalDialogClass="modal-dialog-centered"}}
+  <div class="modal-header">
+    <h2 class="modal-title fs-5" id="region-add-modal-label">Add region</h2>
+    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
+  </div>
+  <div class="modal-body">
+    <p class="text-body-secondary mb-3">Choose the type of region you want to add to this template.</p>
+    <div class="d-grid gap-2">
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="html">HTML</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="image">Image</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="api">API</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rtmp">RTMP</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="rss">RSS</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="text">Text</button>
+      <button type="button" class="btn btn-outline-secondary text-start" data-add-region-type="webpage">Webpage</button>
     </div>
   </div>
-</div>
+{{/modal-shell}}
 
   <template id="region-card-template">
     <div class="card card-outline card-secondary admin-form-card region-item mb-3">

src/web/views/signage/templates/list.hbs

@@ -5,17 +5,21 @@
   </div>
 </div>
 
-<div class="card card-outline card-primary">
+<div class="card card-outline card-primary" data-table-search-container>
   <div class="card-header">
     <h3 class="card-title">Existing templates</h3>
-    {{#if (hasPermission currentUser 'templates.create')}}
-      <div class="card-tools">
-        <a class="btn btn-primary btn-sm" href="/templates/new">Create template</a>
+    <div class="card-tools d-flex flex-nowrap align-items-center gap-2">
+      <div class="input-group input-group-sm flex-shrink-1" style="width: min(14rem, 100%);">
+        <span class="input-group-text" aria-hidden="true"><i class="bi bi-search"></i></span>
+        <input type="search" class="form-control" placeholder="Search templates" aria-label="Search templates" data-table-search />
       </div>
-    {{/if}}
+      {{#if (hasPermission currentUser 'templates.create')}}
+        <a class="btn btn-primary btn-sm" href="/templates/new">Create template</a>
+      {{/if}}
+    </div>
   </div>
   <div class="card-body table-responsive p-0">
-  <table class="table table-striped w-100 mb-0">
+  <table class="table table-striped w-100 mb-0" data-table-searchable>
     <thead>
       <tr>
         <th>Name</th>
@@ -27,7 +31,7 @@
     <tbody>
       {{#if templates.length}}
         {{#each templates}}
-          <tr>
+          <tr data-table-search-row>
             <td data-label="Name">{{name}}</td>
             <td data-label="Canvas">{{canvas_size_width}}x{{canvas_size_height}}</td>
             <td data-label="Regions">{{regionCount}}</td>
@@ -50,10 +54,11 @@
           </tr>
         {{/each}}
       {{else}}
-        <tr><td colspan="4" class="empty">No templates yet.</td></tr>
+        <tr data-table-search-empty-default><td colspan="4" class="empty">No templates yet.</td></tr>
       {{/if}}
     </tbody>
   </table>
   </div>
+  {{> table-pagination pagination=pagination basePath="/templates"}}
 </div>