sync

Adds missing keys in both directions to keep .env and .env.example in sync.

Usage

envaudit sync
envaudit sync --dry-run
envaudit sync --env .env.local --example .env.example

What it does

1. Keys in .env.example but missing from .env are appended to .env with empty values
2. Keys in .env but missing from .env.example are appended to .env.example with empty values

Existing content is never modified or reordered — new keys are appended at the end.

Options

Flag	Description
--env <path>	Path to .env file (default: .env)
--example <path>	Path to .env.example (default: .env.example)
--dry-run	Preview changes without writing to files

Output example

Adding to .env
  ✓ API_KEY
  ✓ REDIS_URL

Adding to .env.example
  ✓ DEBUG_MODE

Sync complete

With --dry-run:

Adding to .env
  [dry-run] ✓ API_KEY

Adding to .env.example
  [dry-run] ✓ DEBUG_MODE

No files were modified (dry run)