Opt-in diagnostics umbrella over @flighthq/log — an open subsystem registry driving per-channel log levels, guard-enablers, and a dev console sink
Install
npm install @flighthq/debug
Import the supported application-facing API from @flighthq/debug. The @flighthq/debug/contract export is the wider package-to-package contract used to compose Flight itself.
This package is part of the locked-version Flight SDK graph. Applications may instead install and import @flighthq/sdk when package-level tree shaking is sufficient.