| # SETA v2 |
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| ## Dataset stats |
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| - **Tasks:** 4,567 original SETA tasks; 3,107 kept in v1. The current v2 release keeps 2,205 and archives 902. Archived tasks have no recorded model success in the available results; some runs are incomplete. |
| - **Environments:** v2 reuses the cached Apptainer environments from v1. |
|
|
| ## Dataset characteristics |
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| <details><summary>Domains</summary> |
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| **Data Science and Machine Learning:** data cleaning, analysis, scikit-learn models and reports. **Debugging:** Python/pandas repairs. **System Administration:** shell and system configuration. **Data Processing:** file inventories, policy checks and structured outputs. |
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|
| </details> |
| <details><summary>Capabilities</summary> |
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| **Specification Adherence:** exact paths, schemas, metrics and constraints. **Exploration:** inspect data, policies and broken scripts. **Error Recovery:** reproduce failures and verify repairs. Labels follow [CLI-Universe](https://arxiv.org/abs/2606.22883v1). |
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| </details> |
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| Intended benchmark transfer: **Terminal-Bench 2.0, OpenThoughts-TBLite 2.0, DS-1000 mini-200 and BixBench CLI corrections @ Pi**, through terminal workflows, Python data analysis and executable verification. |
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| ## Merged partial-result selection |
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| The published task list combines the frozen 15 October 2026, 20:57 UTC snapshot with the completed `2026-10-15-pass16-recovery` run. A task is kept when either model has at least one verifier reward of 1 across those results. The original snapshot remains recorded in `metadata/selection.json`; recovery results are stored separately so overlapping attempt counts are not added or double-counted. |
|
|
| | Model | Tasks solved at least once | |
| | --- | ---: | |
| | Qwen3-30B-A3B-Instruct-2507 | 2,137 | |
| | Qwen3-30B-A3B-Thinking | 1,459 | |
| | Either model | **2,205** | |
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| | Archived from this release | Tasks | |
| | --- | ---: | |
| | Incomplete results, no success recorded | 509 | |
| | Complete 16 attempts per model, no success | 364 | |
| | No scored results | 29 | |
| | Total | **902** | |
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| The recovery newly retained 55 tasks: 50 first successes for Instruct and 5 for Thinking. Another 194 existing tasks gained a first observed success for one model; model totals count each task once. The 509 tasks with incomplete results and no recorded success are archived from this release; each recorded failed trajectory receives curation reward 0. For attempts where the verifier produced no reward, the raw `verifier_reward` remains null and the error message is preserved. The 29 tasks with no scored results remain unscored. |
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| ## Successful attempts in the original snapshot |
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| The table below records the frozen 15 October snapshot only (2,150 kept tasks). It is retained for historical comparison and is not a distribution for the merged 2,205-task selection. Recovery attempts and raw rewards are available in `runs/2026-10-15-pass16-recovery/`; `tasks.parquet` has separate `recovery_*` columns for each task. |
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| | Successful attempts | Instruct tasks | Thinking tasks | |
| | --- | ---: | ---: | |
| | 0 | 159 | 794 | |
| | 1 | 240 | 271 | |
| | 2 | 187 | 145 | |
| | 3 | 117 | 91 | |
| | 4 | 112 | 91 | |
| | 5 | 119 | 74 | |
| | 6 | 95 | 59 | |
| | 7 | 94 | 71 | |
| | 8 | 86 | 46 | |
| | 9 | 70 | 57 | |
| | 10 | 93 | 61 | |
| | 11 | 103 | 63 | |
| | 12 | 79 | 56 | |
| | 13 | 118 | 63 | |
| | 14 | 102 | 61 | |
| | 15 | 136 | 73 | |
| | 16 | 240 | 74 | |
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| ## Files and selecting tasks |
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| `tasks.parquet` contains the 2,205 kept payloads, frozen-snapshot metrics, and separate per-task recovery attempt, success and missing-reward counts. `metadata/selection.json` records every v1 task's results, selection reason and the pinned v1 revision. Excluded payloads remain in v1; no duplicate archive Parquet is uploaded. `patch.py` reproduces the merged task list from the pinned source tasks and `metadata/selection.json`. |
|
|
| ```python |
| import pyarrow.parquet as pq |
| # At least one Instruct success in either the frozen snapshot or recovery tranche. |
| t = pq.read_table("tasks.parquet") |
| subset = t.filter( |
| (t["instruct_successes"] + t["recovery_instruct_successes"]) > 0 |
| ) |
| pq.write_table(subset, "selected.parquet", compression="zstd") |
| ``` |
|
|
| ## Traces |
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| [Compressed trace Parquets](traces) contain **91,898 recorded attempts**, including successful attempts, failed attempts and retries, from kept and excluded tasks. They reproduce the snapshot's per-task graded and successful attempt counts. **165 conversations are missing** and marked `trajectory_found=false`; **4,746 attempts have no snapshot score** and retain null rewards. |
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| Each row includes task ID, content hash, model, attempt ID, snapshot reward, raw verifier reward, retention flag and full `trajectory` and `result` JSON. Additional ungraded retry records are preserved for auditing and do not increase the published graded-attempt counts. |
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| ## Runtime |
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| Apptainer **1.5.4**, Python **3.12.14**, Harbor **0.8.1**; [Marin Harbor bridge](https://github.com/marin-community/harbor/tree/7faf878c14b6d72737579ec936ebf5f74ba3194d) and [runtime patches](https://github.com/MLI-lab/OT-next-data/tree/main/harbor_patches). |
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