Initial RAA parser poster copy

db/migrations/035_uploader_video_format_limits.sql

@@ -0,0 +1,14 @@
+INSERT INTO app_settings(key, value_json, value_type, title, description, category)
+VALUES
+  ('video_max_height', '720'::jsonb, 'int', 'Video max height', 'Maximum VK video height selected by yt-dlp before uploading to Telegram.', 'Uploader')
+ON CONFLICT (key) DO NOTHING;
+
+UPDATE app_settings
+SET value_json='600'::jsonb,
+    updated_at=NOW()
+WHERE key='uploader_yt_dlp_timeout_sec'
+  AND CASE
+        WHEN jsonb_typeof(value_json) = 'number' THEN (value_json #>> '{}')::int
+        WHEN jsonb_typeof(value_json) = 'string' AND (value_json #>> '{}') ~ '^\d+$' THEN (value_json #>> '{}')::int
+        ELSE 0
+      END < 600;