pub fn from_config(
cfg: &TelemetryConfig,
) -> Option<Arc<dyn TelemetryQueryProvider>>Expand description
Build a TelemetryQueryProvider for the configured query authority, or None when pull
is off. Resolves credentials from the matching [[telemetry.exporters]] row first, then
env. This way kaizen telemetry configure --type=datadog is enough to drive pull —
users do not have to also export DD_API_KEY in their shell.