log

Documentation

Overview

Package log provides the family's logging foundation: a log/slog logger rendered through charm.land/log/v2, the same interface/implementation split as cli.Run/fang. See forge ADR-0011.

Index

• func LevelFor(verbose bool) slog.Level
• func New(w io.Writer, level slog.Level) *slog.Logger

Functions

func LevelFor

func LevelFor(verbose bool) slog.Level

LevelFor maps the family --verbose flag to a log level: slog.LevelWarn when off (only problems surface; the ui layer owns the happy-path narrative), slog.LevelDebug when on (full diagnostic trace). See forge ADR-0011.

func New

func New(w io.Writer, level slog.Level) *slog.Logger

New returns a *slog.Logger that renders leveled, colored, TTY-aware output through charm.land/log/v2 (which detects w's color profile itself). level sets the minimum level reported; w is typically os.Stderr.