pleme-observability 0.3.2

Observability library for Pleme platform - tracing, metrics, distributed tracing, and metric definition macros
Documentation

pleme-observability

Observability library for Pleme platform - tracing, metrics, distributed tracing, and metric definition macros

Installation

[dependencies]
pleme-observability = "0.1"

Usage

use pleme_observability::{init_observability, define_metrics};

// Auto-detects OpenTelemetry vs basic tracing
init_observability("my-service").await?;

define_metrics! {
    REQUESTS_TOTAL: Counter = "http_requests_total";
    REQUEST_DURATION: Histogram = "http_request_duration_seconds";
}

Feature Flags

Feature Description
tracing-basic Basic tracing subscriber setup
distributed-tracing OpenTelemetry distributed tracing
metrics Prometheus metric definitions via define_metrics!
full All features enabled

Enable features in your Cargo.toml:

pleme-observability = { version = "0.1", features = ["full"] }

Development

This project uses Nix for reproducible builds:

nix develop            # Dev shell with Rust toolchain
nix run .#check-all    # cargo fmt + clippy + test
nix run .#publish      # Publish to crates.io (--dry-run supported)
nix run .#regenerate   # Regenerate Cargo.nix

License

MIT - see LICENSE for details.