---
name: inputs-debug
description: Write debug.tfvars to working folder to help root-cause issues.
type: bool
env:
  - TG_INPUTS_DEBUG
---

When enabled, Terragrunt will write a `debug.tfvars` file to the working directory. This file contains the resolved input values and can be useful for debugging configuration issues.

To learn more about how to use this flag, see the [Debugging](/troubleshooting/debugging) guide.
