pretty_name: "CTR Place Dual Shoes Original — INCOMPLETE / NOT FOR USE"
task_categories:
- robotics
tags: - lerobot
- robotwin
- incomplete
- diagnostic-evidence
⚠️ PENDING · INCOMPLETE 49/50 · NOT FOR USE
This public repository preserves diagnostic evidence from CTR Experiment E350.
It is intentionally published despite being incomplete and is not a usable
training, evaluation, or benchmark dataset.
Do not use it for:
- model training or fine-tuning;
- model evaluation;
- benchmark or result comparison;
- claims of complete Original coverage.
Why it is incomplete
The fixed Place Dual Shoes cohort contains 50 scene seeds. Official native
RoboTwin expert collection succeeded for 49 scenes. Fixed scene seed 73
(slot 29) did not satisfy the unchanged official task success criterion after
multiple planner-seed-only retries. Collection was stopped by explicit user
request during E350-R006; the failed scene was not replaced.
Published status: PENDING_INCOMPLETE_NOT_FOR_USE.
What is included
- 49 successful fixed-scene episodes in LeRobot v3 format;
- official native expert semantics without retiming;
centered_fovy90wrist cameras with verified recorded intrinsics and mounts;- measured state at
taligned to command target att+1; - IdleMask disabled and no IdleMask columns;
- exact global per-feature quantile metadata computed only over the 49 accepted
episodes; - source-scene lineage, collection summary, revision marker, and SHA-256 manifest.
The quantile metadata is included for provenance only and does not authorize
training or imply that this incomplete distribution is valid normalization data.
Provenance and lifecycle
- Experiment: E350
- Task: RoboTwin
place_dual_shoes - Intended fixed scenes: 50
- Published successful scenes: 49
- Missing seed: 73
- Dataset lifecycle: reported / Pending; not archived or confirmed
- Publication purpose: diagnostic evidence preservation only
See .ctr-revision.json, meta/original_definition.json,meta/collection_summary.json, meta/original_manifest.json, andSHA256SUMS for machine-readable identity and warnings.