HarborYuan

Use this skill when the user asks for help running, configuring, or debugging OctoRun — a CLI for distributed parallel Python execution across GPUs that uses chunk-based work distribution and lock files. Trigger on requests mentioning `octorun`, "chunk lock", "stale lock", "octorun status", multi-GPU dispatch, or distributing work across nodes via shared filesystem.

Help users write code with the tfd-utils library — reading TFRecord files, reading tar archives, writing TFRecords, and using the tfd CLI. Trigger when the user imports tfd_utils, asks about TFRecord or tar random access, or asks about the tfd CLI.