Fix paired VideoFolder split and metadata schema

README.md

@@ -12,6 +12,12 @@ pretty_name: SIM Oracle Working Interventions v1
 configs:
 - config_name: default
   data_dir: data
+  data_files:
+  - split: train
+    path:
+    - metadata.jsonl
+    - "train/**/*.mp4"
+  drop_labels: true
 ---
 
 # SIM Oracle Working Interventions v1

SHA256SUMS

@@ -1,5 +1,5 @@
 b4fd0e6f08b433a8339cc8a677af57ae8334f0e4a2a1051ac3a3eb5184fd2d80  LICENSE_AND_ATTRIBUTION.md
-0a9a547ac005b1315dfc4ed63dec318f39f2a17f29c637752ca427bff843de5e  README.md
+1d84414624645e3b24a57c0a38215af1cd2c4981ef41f107048b169edd6a44cb  README.md
 3c618e5a7710fde6860963e96eb2fe651d760549008b464a7f5fb697c5eb76c3  data/metadata.jsonl
 09e4bed2b51c537c42cd6365e72a1ced30a09916c87933f3c651aedfc0e871c0  data/train/cube_stack/cube_any_grasp_gentle_validation_v1/episode_002562/baseline.mp4
 70fedd4756c636c1969393cd768a201743b0a22e2fde765656b5fff784c32f51  data/train/cube_stack/cube_any_grasp_gentle_validation_v1/episode_002562/intervention.mp4
@@ -542,4 +542,4 @@ cb0cd4cb32409c633e778e65525ebd717af5b40846df3689ebe9c42d13c61531  formulas/cube_
 389d8f1236790331fd52684d7744a2b4a1e2313a4fffa1d8b0cb5a0c87945adb  provenance/runtime/389d8f1236790331_runtime.py
 85bae6bc03acaf7bc214cb67af80166499fec0f636a1fcf2ef4e7827460449e7  provenance/runtime/85bae6bc03acaf7b_program_runtime.py
 ad8c56a2068ce4a0db40901fc4055bcad09e53f097b31ade3164ebfc27b60621  provenance/runtime/ad8c56a2068ce4a0_program.py
-091361f8bae6d73194a4b33190eb9286d3635fbfdc6533ee6bc7d68429712306  validation_report.json
+cebc3b67108a1d9d3adb9509f80690f0243af1405cc650c2cf12c8475cbe61ce  validation_report.json

validation_report.json

@@ -4,7 +4,7 @@
   "all_source_state_hashes_verified": true,
   "canonical_action_splice_pairs": 1,
   "complete": true,
-  "created_utc": "2026-08-17T04:04:34.041097+00:00",
+  "created_utc": "2026-08-17T04:26:34.769771+00:00",
   "dataset_id": "sim-oracle-working-interventions-v1",
   "effect_distribution": {
     "correction": 69,
@@ -93,7 +93,7 @@
     "cube_stack": 43,
     "spoon_cloth": 89
   },
-  "total_bytes": 188084391,
+  "total_bytes": 188084496,
   "total_video_bytes": 182397853,
   "unresolved_errors": 0,
   "upstream_revisions": {