gcp-login

Quick Review

The skill provides clear documentation for GCP authentication with good task knowledge including prerequisites, workflow steps, and code structure references. The description adequately covers when to use the skill (cloud provider selection, specific phrases). However, the novelty score is low because GCP authentication via gcloud CLI is a straightforward single-command operation that a CLI agent could easily execute without a dedicated skill. The skill primarily wraps `gcloud auth login --update-adc --no-launch-browser` with some URL capture/display logic, which adds minimal complexity reduction. Structure is good with logical sections and referenced code files. The main value-add is the auth URL detection feature, but this doesn't significantly justify the skill wrapper over direct CLI usage.