Add production deployment, photorealistic movement walls, and fix duplicate influence links.

Configure hosting for gallery.mysuperlab.netcraze.pro and LAN access, enhance movement gallery textures with period-appropriate painted materials, dedupe influenced-by API responses via painting_influence_sources, and refresh several painting image files.

Co-authored-by: Cursor <cursoragent@cursor.com>

server/index.js

@@ -9,7 +9,13 @@ const { ensurePaintingImages, preloadArtistImagesLocal, replacePaintingImageFrom
 const { searchGoogleImagesFirst, searchArtistPortraitFirst, searchPaintingImagesMany, searchArtistPortraitMany, fetchImageBuffer, friendlyImageFetchError, pickExt } = require('../scripts/image-fetcher');
 
 const app = express();
-const PORT = process.env.PORT || 3001;
+const HOST = process.env.HOST || '0.0.0.0';
+const PORT = Number(process.env.PORT) || 3001;
+const PUBLIC_URL = process.env.PUBLIC_URL || '';
+
+if (process.env.TRUST_PROXY === '1' || process.env.TRUST_PROXY === 'true') {
+  app.set('trust proxy', 1);
+}
 
 app.use(cors());
 app.use(express.json({ limit: '20mb' }));
@@ -19,9 +25,6 @@ const INFLUENCE_LINKS_EXISTS = `
   EXISTS (
     SELECT 1 FROM painting_influence_sources pis
     WHERE pis.painting_id = p.id OR pis.source_painting_id = p.id
-  ) OR EXISTS (
-    SELECT 1 FROM painting_influences pi
-    WHERE pi.painting_id = p.id OR pi.influenced_by_painting_id = p.id
   )`;
 
 const INFLUENCED_BY_SQL = `
@@ -59,6 +62,28 @@ const INFLUENCED_BY_SQL = `
   ORDER BY
     CASE pis.source_type WHEN 'painting' THEN 1 WHEN 'artist' THEN 2 ELSE 3 END,
     COALESCE(p.year, pis.period_start_year) NULLS LAST`;
+
+const INFLUENCED_SQL = `
+  SELECT
+    pis.notes,
+    pis.source,
+    pis.aspects,
+    pis.quote,
+    pis.source_author,
+    pis.source_url,
+    'painting' AS source_type,
+    p.id,
+    p.title,
+    p.year,
+    p.image_path,
+    a.name AS artist_name,
+    a.id AS artist_id
+  FROM painting_influence_sources pis
+  JOIN paintings p ON pis.painting_id = p.id
+  JOIN artists a ON p.artist_id = a.id
+  WHERE pis.source_painting_id = $1 AND pis.source_type = 'painting'
+  ORDER BY p.year NULLS LAST, p.title`;
+
 app.get('/api/timeline', async (req, res) => {
   try {
     const { start, end } = req.query;
@@ -221,16 +246,7 @@ app.get('/api/artists/:id/navigation', async (req, res) => {
       LEFT JOIN paintings p_pred ON pis.source_painting_id = p_pred.id
       LEFT JOIN artists a ON a.id = COALESCE(p_pred.artist_id, pis.source_artist_id)
       LEFT JOIN art_movements m ON a.movement_id = m.id
-      WHERE p_work.artist_id = $1 AND a.id IS NOT NULL AND a.id <> $1
-      UNION
-      SELECT DISTINCT a.id, a.name, a.birth_year, a.death_year, a.portrait_path,
-             m.id AS movement_id, m.name AS movement_name, m.color AS movement_color
-      FROM painting_influences pi
-      JOIN paintings p_work ON pi.painting_id = p_work.id
-      JOIN paintings p_pred ON pi.influenced_by_painting_id = p_pred.id
-      JOIN artists a ON p_pred.artist_id = a.id
-      LEFT JOIN art_movements m ON a.movement_id = m.id
-      WHERE p_work.artist_id = $1 AND a.id <> $1`;
+      WHERE p_work.artist_id = $1 AND a.id IS NOT NULL AND a.id <> $1`;
 
     const successorSql = `
       SELECT DISTINCT a.id, a.name, a.birth_year, a.death_year, a.portrait_path,
@@ -244,12 +260,11 @@ app.get('/api/artists/:id/navigation', async (req, res) => {
       UNION
       SELECT DISTINCT a.id, a.name, a.birth_year, a.death_year, a.portrait_path,
              m.id AS movement_id, m.name AS movement_name, m.color AS movement_color
-      FROM painting_influences pi
-      JOIN paintings p_src ON pi.influenced_by_painting_id = p_src.id
-      JOIN paintings p_work ON pi.painting_id = p_work.id
+      FROM painting_influence_sources pis
+      JOIN paintings p_work ON pis.painting_id = p_work.id
       JOIN artists a ON p_work.artist_id = a.id
       LEFT JOIN art_movements m ON a.movement_id = m.id
-      WHERE p_src.artist_id = $1 AND a.id <> $1`;
+      WHERE pis.source_artist_id = $1 AND a.id <> $1`;
 
     const [predecessors, successors] = await Promise.all([
       pool.query(
@@ -610,27 +625,7 @@ app.get('/api/paintings/:id', async (req, res) => {
 
     const [influencedBy, influenced, annotations] = await Promise.all([
       pool.query(INFLUENCED_BY_SQL, [id]),
-      pool.query(
-        `SELECT * FROM (
-          SELECT pi.notes, pi.source, pi.aspects, pi.quote, pi.source_author, pi.source_url,
-                 'painting' AS source_type,
-                 p.id, p.title, p.year, p.image_path, a.name as artist_name, a.id as artist_id
-          FROM painting_influences pi
-          JOIN paintings p ON pi.painting_id = p.id
-          JOIN artists a ON p.artist_id = a.id
-          WHERE pi.influenced_by_painting_id = $1
-          UNION ALL
-          SELECT pis.notes, pis.source, pis.aspects, pis.quote, pis.source_author, pis.source_url,
-                 'painting' AS source_type,
-                 p.id, p.title, p.year, p.image_path, a.name as artist_name, a.id as artist_id
-          FROM painting_influence_sources pis
-          JOIN paintings p ON pis.painting_id = p.id
-          JOIN artists a ON p.artist_id = a.id
-          WHERE pis.source_painting_id = $1 AND pis.source_type = 'painting'
-        ) influenced_works
-        ORDER BY year NULLS LAST`,
-        [id]
-      ),
+      pool.query(INFLUENCED_SQL, [id]),
       pool.query(
         `SELECT id, label, body, category, pos_x, pos_y, source_author, source, source_url, sort_order, confidence
          FROM painting_annotations
@@ -861,6 +856,7 @@ if (fs.existsSync(CLIENT_DIST)) {
   });
 }
 
-app.listen(PORT, () => {
-  console.log(`Gallery running on http://localhost:${PORT}`);
+app.listen(PORT, HOST, () => {
+  console.log(`Gallery listening on http://${HOST}:${PORT}`);
+  if (PUBLIC_URL) console.log(`Public URL: ${PUBLIC_URL}`);
 });