get_run_id

cadmus_core::logging

Function get_run_id 

Source 
pub fn get_run_id() -> &'static str
Expand description

Returns the unique run ID for this application session.

The run ID is a UUID v7 generated at first access and remains constant for the lifetime of the process. It is used to:

  • Name the log file: cadmus-<run_id>.json
  • Tag OpenTelemetry telemetry exports
  • Correlate all operations within a single run

§Returns

A string slice containing the run ID, valid for the program’s lifetime.

§Example

use cadmus_core::logging::get_run_id;

let run_id = get_run_id();
eprintln!("Application run ID: {}", run_id);
assert_eq!(get_run_id(), run_id); // Consistent across calls