Handle new const parameter for variables

[pawcykca]

Extension Version

v2.39.2

VS Code Version

Version: 1.119.0 (user setup)
Commit: 8b640eef5a6c6089c029249d48efa5c99adf7d51
Date: 2026-05-05T11:23:50-07:00
Electron: 39.8.8
ElectronBuildId: 13870025
Chromium: 142.0.7444.265
Node.js: 22.22.1
V8: 14.2.231.22-electron.0
OS: Windows_NT x64 10.0.26200

Operating System

Windows 11 Pro 26200.8246

Terraform Version

Terraform v1.15.2

Steps to Reproduce

1. Define variable with parameter "const = true"

Expected Behavior

TF VSCode extension will not show error as on screenshot

Actual Behavior

TF VSCode extension will show error as on screenshot

Terraform Configuration

variable "test_module_version" {
  type    = string
  default = "v0.2.0"
  const   = true
}

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