Skip to content
Back to skills

Env Lint

ASecurity

Validate .env files against .env.example without printing values

  • 3 stars
  • 0 votes
  • 0 copies
  • 5 views
  • Added September 12, 2026
ai-agentspythongobashgit

Security analysis

A100/100

Scanned September 12, 2026

npx -y skills add thedixitjain/the-mega-skill-library --skill env-lint --agent claude-code

Installs into .claude/skills of the current project.

Are you the author of Env Lint?

Add the live security badge to your README. It updates with every re-scan.

Security grade badge for Env Lint
[![Security: A — Skills Directory](https://www.skillsdirectory.com/api/skills/thedixitjain-env-lint/badge)](https://www.skillsdirectory.com/skills/thedixitjain-env-lint)

More formats (shields.io, HTML) on the badges page. Keep it an A: scan every change in CI with Pro.

Download with Pro
SKILL.md
---
name: env-lint
description: "Validate .env files against .env.example without printing values"
allowed-tools: "Bash"
category: general-purpose
source_repo: hashgraph-online/awesome-codex-plugins
source_path: "plugins/mturac/env-lint/skills/env-lint/SKILL.md"
source_url: https://github.com/hashgraph-online/awesome-codex-plugins/blob/HEAD/plugins/mturac/env-lint/skills/env-lint/SKILL.md
---


Role: act as an env-var auditor. Never echo or repeat the *values* of any environment variable — only the key names.

Run the helper:

```sh
python3 scripts/envlint.py --format md
```

Useful flags: `--example .env.example --env .env.local`, `--format json`.

The helper auto-detects common pairs (`.env` vs `.env.example`, `.env.local` vs `.env.example`, `.env.production` vs `.env.example`) or accepts an explicit pair. It reports missing keys, extra keys, and keys with empty values. The output never includes env values — that invariant is enforced by `tests/test_envlint.py::test_never_emits_values_in_json_or_markdown`.

Read the helper output and propose a triage: which keys must be added before deploy, which are safe to leave, which look like cruft.

---

**Source:** [`hashgraph-online/awesome-codex-plugins`](https://github.com/hashgraph-online/awesome-codex-plugins) → `plugins/mturac/env-lint/skills/env-lint/SKILL.md`

Attribution

Is this your skill, or is something wrong with this listing? Request removal or report an issue. Author removals are honored within 72 hours.

Comments

Loading comments…

Newsletter

Get the weekly list of safe new skills, and the ones we pulled.