Emits telemetry events.

To enable this instrumentation module, update your config/config.exs file with:

config :opus, :instrumentation, [Opus.Telemetry]

Telemetry Events

• [:opus, :pipeline, :start] - emitted when a pipeline module is called.

  • Measurement: %{time: System.system_time()}
  • Metadata: %{pipeline: String.t()}

• [:opus, :pipeline, :stage, :stop] - emitted at the end of a stage.

  • Measurement: %{duration: pos_integer()}
  • Metadata: %{pipeline: String.t(), stage: String.t()}

• [:opus, :pipeline, :stop] - emitted when a pipeline has been completed.

  • Measurement: %{duration: pos_integer(), success: boolean()}
  • Metadata: %{pipeline: String.t()}