README.md

metadata

license: other
task_categories:
  - text-generation
language:
  - en
size_categories:
  - 1M<n<10M

Step-3.5-Flash-SFT No-Tools

Filtered subset of stepfun-ai/Step-3.5-Flash-SFT containing only plain chat rows from the raw JSON shards.

Final kept rows: 1493471

No-tool rows before secret filtering: 1495099

Rows removed by accepted secret scan findings: 1628

Primary data files are Parquet shards under data/train-*.parquet.

Filter predicate:

• conversations must be a list,
• every message must be an object,
• message roles must be limited to system, user, and assistant,
• no message may contain tools, tool_calls, or tool_call_id,
• no message may have role tool.

Secret filtering used Gitleaks row-level scans. The final validation scan had zero accepted findings.

See filter_manifest.json, parquet_manifest.json, and secret_scan_report.redacted.json for audit details.