@todesktop/update-analytics

Dependency-free wire contract shared by ToDesktop update clients and download services.

Import constants and helpers from the package root:

import {
  UPDATE_ANALYTICS_V2_HEADERS,
  UPDATE_ANALYTICS_V2_QUERY_PARAMS,
} from '@todesktop/update-analytics';

The unversioned UPDATE_ANALYTICS_HEADERS, UPDATE_ANALYTICS_QUERY_PARAMS, and UPDATE_ANALYTICS_SCHEMA_VERSION exports retain the schema v1 contract for existing clients. New schema v2 consumers must use the explicit UPDATE_ANALYTICS_V2_* exports.

osVersionBucket is normalized centrally:

• macOS: major.minor
• Windows: major.minor.build
• Linux: distroId:major or distroId:rolling, falling back to kernel:major.minor
• Unknown or unparseable: an empty string

installIdentityCreatedAt is a Unix timestamp in seconds. Legacy identities whose creation time is unavailable use -1; they must not be back-filled with the current time.