GPC Release Train

When to use

Use this skill when the task involves:

• Setting up a config-driven staged rollout pipeline
• Automatically progressing a release through tracks (internal → alpha → production) with time gates
• Gating progression on crash rate and ANR rate thresholds
• Pausing, resuming, or aborting an in-flight release train
• Checking the current stage and gate health of a running train

Inputs required

• Package name (or configured default in .gpcrc.json)
• Release train config: stages with tracks, rollout percentages, and time delays
• Gate thresholds: max crash rate and max ANR rate
• Whether to pause, resume, or abort the train