nushell-config-sync

Quick Review

The skill provides clear documentation for syncing Nushell config files with well-defined commands (push/pull/diff) and good structural organization. The description adequately explains when to invoke the skill. However, the novelty score is very low because this is essentially a wrapper around basic file copy operations that a CLI agent could easily accomplish with standard cp/diff commands in a few tokens. The task (copying files between two directories and diffing them) is straightforward and doesn't require specialized knowledge or complex orchestration that would justify a dedicated skill. While functional and well-documented, it doesn't meaningfully reduce token cost or enable capabilities beyond what's trivially available.