plumber

Cut a Plumber release PR that merges `develop-v2` into `production`. Prompts the user to choose the version bump (patch / minor / major), bumps the version across the root workspace and every package via `npm version`, creates a single conventional `vX.Y.Z` commit + git tag locally, and prepares (or opens) the release PR whose body summarises the changes since the last release. Use when the user asks to cut/prepare a release, make a release PR, bump the version and release, or ship develop-v2 to production.

Plan production monitoring (Datadog) for a feature that was just built or is being reviewed. First grills the author about likely failure modes, then inspects the codebase to find existing metrics/traces/logs to reuse, recommends the minimal instrumentation changes needed, and outputs a human-readable monitoring plan plus Datadog monitor definitions as JSON. Use after building/reviewing a backend or frontend feature, or when asked what to monitor or to set up Datadog monitors/alerts on traces, logs, or RUM.

Work with Graphite (gt) for stacked PRs - creating, navigating, and managing PR stacks.