update-dataset

The code fragment presents a coherent, purpose-aligned workflow orchestration for dataset updates with explicit human-in-the-loop checkpoints. It maintains explicit progress tracking and cross-step dependency validation. No indicators of malicious behavior, credential leakage, or supply-chain compromise are evident in this fragment. The security posture is benign to low-risk (with appropriate governance controls), assuming the underlying subagents and artifacts are themselves trusted and access-controlled.