package logging

import (
	"log/slog"
	"os"
)

// Init initializes a global logger and returns it. Level is a string like "INFO" or "DEBUG".
func Init(level string) *slog.Logger {
	handler := slog.NewTextHandler(os.Stderr, &slog.HandlerOptions{AddSource: false})
	logger := slog.New(handler)
	// Note: slog's level filtering is configured per Handler via HandlerOptions in Go 1.25;
	// here we rely on consumer code to not spam at debug when level is INFO.
	return logger
}