utilityhub-logging 0.1.0

Project-agnostic logging orchestration utilities built on Python's stdlib logging package

utilityhub-logging

utilityhub-logging is a small, project-agnostic package that extends Python's standard library logging module with deterministic setup and cleanup helpers.

It focuses on the repetitive parts teams tend to rebuild:

• resolving a safe logs directory
• configuring one log file per application run
• opening a scoped log for an operation
• switching between plain text and JSON output
• attaching async-safe contextual metadata
• preventing duplicate handlers and cleaning them up reliably

Install

uv add utilityhub-logging

Quick Start

import logging

from utilityhub_logging import (
    LogFormat,
    begin_scope_logging,
    bind_context,
    cleanup_logging,
    configure_app_logging,
)

log_file = configure_app_logging(
    app_name="demo-app",
    level="INFO",
    console=True,
    log_format=LogFormat.PLAIN,
)

logger = logging.getLogger("demo")
with bind_context(environment="dev", subsystem="worker"):
    logger.info("Application started")

scope_logger, scope_file = begin_scope_logging(
    app_name="demo-app",
    scope_type="job",
    scope_id="job-42",
    log_format=LogFormat.JSON,
)
scope_logger.info("Running scoped operation")

cleanup_logging()

Public API

• resolve_logs_path(...)
• configure_app_logging(...)
• begin_scope_logging(...)
• end_scope_logging(...)
• bind_context(...)
• cleanup_logging(...)

Defaults

• UTF-8 file output
• timestamped log files in UTC
• platform-aware default log directories
• ~/.local/state/<app>/logs on Linux and similar Unix systems
• ~/Library/Logs/<app> on macOS
• %LOCALAPPDATA%\<app>\Logs on Windows
• no current-working-directory logging unless explicitly requested