Function generate_tinyflake 

pub fn generate_tinyflake() -> String

Generate a TinyFlake trace ID

Format: 11 characters, Base58 encoded

• 3 chars: timestamp component (cycles every ~54 hours)
• 8 chars: random component

Example

use sentinel_proxy::trace_id::generate_tinyflake;

let id = generate_tinyflake();
assert_eq!(id.len(), 11);
println!("Generated TinyFlake: {}", id);