fix: scan job_id via LEFT JOIN LATERAL monitor_jobs instead of stale videos.job_id column

src/api/server.rs

@@ -2761,9 +2761,16 @@ async fn scan_files(
 
     // 1. Get registered files from DB (Map key: absolute file_path)
     let table = schema::table_name("videos");
+    let mj_table = schema::table_name("monitor_jobs");
     let registered_db: Vec<(String, String, String, String, Option<String>, Option<i32>)> = sqlx::query_as(&format!(
-        "SELECT file_path, file_name, file_uuid, status, registration_time::text, job_id FROM {} ORDER BY id",
-        table
+        "SELECT v.file_path, v.file_name, v.file_uuid, v.status, v.registration_time::text, \
+                latest_job.id as job_id \
+         FROM {} v \
+         LEFT JOIN LATERAL ( \
+             SELECT id FROM {} WHERE uuid = v.file_uuid ORDER BY id DESC LIMIT 1 \
+         ) latest_job ON true \
+         ORDER BY v.id",
+        table, mj_table
     ))
     .fetch_all(state.db.pool())
     .await