package run

import (
	"context"
	"example.com/program/internal/svc"
)

// Run is project-owned. Return nil for normal completion, or an error to fail.
// The starter waits for shutdown; a one-shot program can simply return when done.
// Register background stop/drain hooks in svc.Init, not concurrently here.
// Accepted background work uses deps.WorkContext(), not the early-stop ctx.
func Run(ctx context.Context, deps *svc.ServiceContext) error {
	if deps.Config.Once {
		deps.Logger.InfoContext(ctx, "program.completed")
		return nil
	}
	<-ctx.Done()
	return nil
}