fix(files): 模组包上传也逐段核对 SHA-256、长文件名能写、卡住的导出按时停掉、世界被占用时文件页说明原因并等它结束

panel/src/i18n/resources/en-US/errors.json

@@ -25,14 +25,14 @@
   "no_backup": "There's no restorable backup for this server yet.",
   "backup_corrupt": "This backup failed its read-back check and can't be restored intact — pick another backup.",
   "not_stopped": "Stop the server completely first — this changes its world volume, which the running server holds.",
-  "maintenance_in_progress": "This server's world is busy with a restore, backup, world export, file write or idle reclaim — try again once it finishes. A restore, backup or file write usually takes a minute or two; a world export lasts until its download ends, and an idle reclaim can take longer on a large world.",
+  "maintenance_in_progress": "This server's world is busy with a restore, backup, world export, file download, file change or idle reclaim. Try again once it finishes. A restore, backup or file change usually takes a minute or two; an export or a download lasts until the browser has all of it, and an idle reclaim can take longer on a large world.",
   "no_world_volume": "This server has no world volume yet — start it once so it is created, then retry.",
   "file_changed": "This file changed after you opened it (another manager saved it, or the server rewrote it on its last run), so your save was not written, to keep that change.",
   "volume_full": "The server's volume is full, so the change was not written and the files there are unchanged. Delete files it no longer needs, or ask an admin to grow its volume.",
   "backup_cooldown": "This server was backed up moments ago, and manual backups have a cooldown — try again in a few minutes.",
   "backup_store_full": "The backup store is full, so manual backups are paused — ask an administrator to free space.",
   "restore_unavailable": "Restore isn't available right now — try again later.",
-  "export_busy": "Too many downloads are being prepared right now (one at a time per person, six an hour) — try again in a few minutes.",
+  "export_busy": "Too many exports are being prepared: one at a time per person, two at a time across the platform, and six an hour per person. Try again in a few minutes.",
   "export_expired": "This download has expired or was already used — start the export again.",
   "export_not_ready": "The download isn't ready yet — wait a moment and try again.",
   "export_unavailable": "Downloading worlds and backups isn't set up on this deployment — ask an administrator.",
@@ -71,6 +71,10 @@
   "upload_staging_full": "The panel's upload space is nearly full right now, so the file was not passed on. Try again later, or ask an admin to free space on the uploads volume.",
   "upload_incomplete": "The upload stopped before the whole file arrived, so nothing was changed. Try again.",
   "length_required": "The upload did not say how large it is, so it was refused. Upload it again from the panel.",
+  "digest_mismatch": "The file was changed on its way to the server, so it was refused and nothing was written. Try again.",
+  "digest_required": "The upload came without a checksum, so it was refused. Reload the panel and upload it again.",
+  "bad_digest": "The upload's checksum was malformed, so it was refused. Reload the panel and upload it again.",
+  "file_unreadable": "The file could not be read: it was changed, moved or deleted after it was picked. Pick it again and upload.",
   "upload_not_found": "This upload is gone: it was cancelled, already landed, sat idle for 6 hours, or the panel service restarted. Upload the file again.",
   "too_many_uploads": "You already have 4 large uploads in progress. Wait for one to finish, or cancel one, and try again.",
   "op_lost": "The operation's progress can no longer be read. Refresh the list to see whether the file landed.",