Crate openauth_telemetry 

Telemetry collection compatible with Better Auth @better-auth/telemetry (v1.6.9).

Environment variables

All telemetry-related variables use the OPENAUTH_* prefix:

Purpose	Variable
Master switch	OPENAUTH_TELEMETRY
Debug logging (prints JSON instead of POST)	OPENAUTH_TELEMETRY_DEBUG
Collector URL	OPENAUTH_TELEMETRY_ENDPOINT

Unless OPENAUTH_TELEMETRY_ENDPOINT is set or TelemetryContext::custom_track is provided, the publisher is a no-op: nothing is sent over the network. The maintainer of OpenAuth does not receive telemetry by default; whoever deploys the app chooses the endpoint (their own collector, internal analytics, etc.) or wires custom_track.

Intentional gaps vs upstream

• Framework detection is stubbed to Axum until HTTP stack sniffing exists.
• Database detection from manifests is not implemented (None unless overridden in tests).
• get_telemetry_auth_config emits Better Auth-shaped JSON; many branches are static defaults until matching fields exist on openauth_core::options::OpenAuthOptions.
• Runtime is reported as rust (not Node/Bun/Deno).
• System metrics (CPU, memory, Docker, WSL, TTY) are mostly unset (null), matching the non-Node “edge” build of upstream telemetry.
• HTTP: JSON POST uses reqwest when the http feature is enabled (default).

Re-exports

pub use types::CustomTrackFn;

pub use types::DetectionInfo;

pub use types::RuntimeInfo;

pub use types::TelemetryContext;

pub use types::TelemetryEvent;

pub use types::TelemetryHttpError;

pub use types::TelemetryHttpTransport;

pub use types::TelemetryTestHooks;

Modules

types

Telemetry types shared with the Better Auth telemetry payload shape.

Structs

TelemetryPublisher

Live telemetry handle (Self::publish is a no-op when telemetry is disabled).

Constants

VERSION

Current crate version.

Functions

create_telemetry

Creates a telemetry publisher (possibly a hard no-op when neither endpoint nor custom track exist).

get_telemetry_auth_config