Crate indigauge_core 

Indigauge Core

Foundation crate for the Indigauge Rust SDK. It provides the shared building blocks that other crates build on:

• Event macros (ig_info!, ig_warn!, ig_error!, etc.) with compile-time validation of namespace.event names.
• Pluggable dispatcher so host environments (Bevy, servers, tools) decide how events are queued or sent.
• Optional tracing layer that forwards tracing spans/events to Indigauge.
• Optional panic handler that captures crashes as events (native targets).
• Hardware helpers (CPU/RAM bucketing, CPU name coarsening) for lightweight device context.

Quick start

use indigauge_core::{ig_info, set_event_dispatcher};
use serde_json::Value;

fn dispatcher(_level: &'static str, etype: &str, meta: Option<Value>, _file: &'static str, _line: u32, _module: &'static str) -> bool {
  println!("Dispatch {etype} with meta: {meta:?}");
  true
}

fn main() {
  set_event_dispatcher(dispatcher);
  ig_info!("game.start", { "build": "dev" });
}

Features

• panic_handler — capture panics as events (native targets only).
• tracing — expose IndigaugeLayer and IndigaugeSink to ship tracing events.

License

Dual-licensed under MIT or Apache-2.0.

Modules

event

hardware

http

panic

prelude

state

tracing

types

utils

Macros

enqueue_ig_event

Low-level helper used by the ig_* macros to queue an event.

ig_debug

Logs or enqueues a debug-level event to Indigauge.

ig_error

Logs or enqueues an error-level event to Indigauge.

ig_event

Emit an Indigauge event at the given level with optional structured metadata.

ig_info

Logs or enqueues an info-level event to Indigauge.

ig_trace

Logs or enqueues a trace-level event to Indigauge.

ig_warn

Logs or enqueues a warning-level event to Indigauge.