Your team is collaborating on infrastructure using Terraform and wants to format code to follow...

Rationale for Correct Answer: terraform fmt automatically rewrites .tf files to match Terraform’s canonical formatting (indentation, spacing, alignment conventions). This is the standard tool for enforcing consistent style across a team.

Analysis of Incorrect Options (Distractors):

B: Insufficient—formatting is more than tabs vs spaces; terraform fmt handles the full HCL style.

C: terraform validate checks syntax and internal consistency, not formatting.

D: Terraform does not auto-format configuration during apply.

Key Concept: Standardizing HCL formatting with terraform fmt.