Module logging 

Structured Logging Infrastructure

Provides configurable logging with multiple output formats and environment-based filtering. Integrates with the tracing ecosystem for structured, leveled logging.

Features

• Environment-based log filtering
• Multiple output formats (compact, pretty, JSON)
• Zero-cost when disabled
• Standard error and warning helpers

Configuration

Set log level via environment variables:

• EMBEDDENATOR_LOG="info" - custom filter
• RUST_LOG="debug" - fallback filter

Set output format:

• EMBEDDENATOR_LOG_FORMAT="json" - structured JSON output
• EMBEDDENATOR_LOG_FORMAT="pretty" - pretty-printed output
• EMBEDDENATOR_LOG_FORMAT="compact" - compact output (default)

Functions

debug

error

info

init

warn