Megatron Commit Tracker

Collect the smallest correct upstream change set from the official Megatron-LM repository and hand off a normalized artifact to downstream skills. Treat branch as a first-class input for every mode.

Core Rules

• Use the official upstream repository as the source of truth: https://github.com/NVIDIA/Megatron-LM.
• Require a target branch unless the user gives a PR or commit that can be resolved unambiguously.
• Normalize every request into one change-set object before doing any semantic analysis.
• Keep this skill mechanical. Do not summarize feature evolution here.
• Prefer PR and range/time-window modes over single-commit mode for feature tracking.
• Treat megatron main as valid for exploration, but do not imply that it has a strict MindSpeed mapping.

Supported Request Modes

Resolve the user request into exactly one of these modes:

1. pr Use when the user specifies a PR number or a merge request URL.