Improve MineGeo exploration and mapping features

scripts/reprocess.mjs

@@ -29,10 +29,11 @@ const dataset = check(
 );
 if (
   dataset.revision_id ||
+  dataset.parent_dataset_id ||
   !["draft", "review", "rejected", "failed"].includes(dataset.state)
 )
   throw new Error(
-    "Only an unpublished, inactive draft can be reprocessed. Published revisions cannot be changed.",
+    "Only an unpublished, inactive original capture can be reprocessed. Published revisions cannot be changed. Contributions cannot be overwritten; upload a new capture instead.",
   );
 const job = check(
   await client.from("upload_jobs").select("*").eq("dataset_id", id).single(),
@@ -48,6 +49,14 @@ const input = check(
     .eq("dataset_id", id)
     .single(),
 );
+if (
+  (input.manifest.availableViewpoints ?? input.manifest.viewpoints).some(
+    (p) => p.assetRoot,
+  )
+)
+  throw new Error(
+    "This draft contains accepted contributions. Upload a new capture instead of reprocessing mixed media.",
+  );
 if (dataset.source === "plugin") await prepareAssets();
 
 // This maintenance command runs with the worker stopped. Compare-and-set