React Native Update / Pushy / Cresc

Overview

Use this skill to get a project from "not integrated" to "hot update works in release builds". Prioritize copy-paste-safe steps, smallest viable changes, and explicit verification checkpoints.

Service routing

• Use Pushy for the China service: pushy CLI, new Pushy(...), Pushy dashboard.
• Use Cresc for the global service: cresc CLI, new Cresc(...), Cresc dashboard.
• Keep CLI, dashboard, app records, update.json, and JS client class on the same service. Do not mix pushy createApp with new Cresc(...), or the reverse.
• If the service is unknown, infer from user wording, existing imports, registry/domain, or docs locale. If still unknown, implement the neutral structure and call out the one line the user must choose: Pushy vs Cresc.