Module time 

Time-related operational helpers. Time-related operational helpers.

Contracts

• This is best-effort and intended for diagnostics/metrics.
• On Linux this prefers CLOCK_MONOTONIC_RAW when available.
• On non-Linux platforms the fallback is not strictly monotonic.

Functions

monotonic_now_ns

Best-effort monotonic-ish timestamp in nanoseconds.

try_monotonic_now_ns

A stricter monotonic timestamp helper that errors instead of returning 0.