env-drift-hunter

env-drift-hunter is a skill for Claude Code, Codex from takeaseatventure/devops-skills. It costs 113 tokens per session (2,050 once invoked), scanned C, original, no licence file.

A checker for finding differences between environment-variable files such as .env, .env.local, and .env.production. It checks configuration used by Node, Python, Ruby, Go, Rust, Java, PHP, Docker, and other listed languages.

In plain words
What is it for?
Use it to compare environment files, investigate deployment configuration issues, or prepare settings for a new environment.
Why use it?
It helps catch missing or extra settings before deployment, reducing configuration problems where software works on one machine but not another.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing.

Good fit Use it to compare environment files, investigate deployment configuration issues, or prepare settings for a new environment.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/takeaseatventure/devops-skills/env-drift-hunter
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add takeaseatventure/devops-skills --skill env-drift-hunter
Clone the repo
git clone --depth 1 https://github.com/takeaseatventure/devops-skills

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for env-drift-hunter

README.md
[![agentmods](https://agentmods.dev/badge/skills/takeaseatventure/devops-skills/env-drift-hunter/github.svg)](https://agentmods.dev/skills/takeaseatventure/devops-skills/env-drift-hunter)
Your own site
<a href="https://agentmods.dev/skills/takeaseatventure/devops-skills/env-drift-hunter"><img src="https://agentmods.dev/badge/skills/takeaseatventure/devops-skills/env-drift-hunter/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for env-drift-hunter

Your own site · 80×15
<a href="https://agentmods.dev/skills/takeaseatventure/devops-skills/env-drift-hunter"><img src="https://agentmods.dev/badge/skills/takeaseatventure/devops-skills/env-drift-hunter.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 113 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,050 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00113 $0.02050
Opus 5 $0.00056 $0.01025
Sonnet 5 $0.00023 $0.00410
Haiku 4.5 $0.00011 $0.00205

Measured 9d ago against content hash b0899ae3c84a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade C, and why

env-drift-hunter scanned grade C with 1 finding against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 9d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Enumerates the file system for secretshighData exfiltration

Searching home directories for .env, .ssh, .aws or credential files is reconnaissance for credential theft.

### Step 1: Find all .env files
skills/env-drift-hunter/SKILL.md · 154 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 9d ago First seen · 154 lines · 113 tokens per session scan C b0899ae3c84a

Subscribe to this mod's changes

env-drift-hunter is a skill published in the GitHub repository takeaseatventure/devops-skills (2 stars, last pushed 1mo ago), with no licence file. It adds 113 tokens to every session and 2,050 once invoked, about $0.0006 per session on Opus 5. A static security scan graded it C with 1 finding (enumerates the file system for secrets). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories

agent-self-scheduling

Schedule AI agent runs with cron, loops, or external clocks while avoiding unsafe tight autonomous timers.

sickn33/agentic-awesome-skills · 24 tokens

browser-edge-cases

SOP for debugging browser automation failures on complex websites. Use when browser tools fail on specific sites like LinkedIn, Twitter/X, SPAs, or sites with Shadow DOM.

aden-hive/hive · 40 tokens

ios-simulator

Verify and debug native, React Native, Expo, or Flutter apps on an iOS Simulator with agent-device. Use when an agent needs to launch an app, inspect its live UI, tap, type, scroll, validate a code change, collect failure evidence, or reproduce a workflow on an iPhone or iPad Simulator.

callstack/agent-device · 69 tokens

debugging-executions

Debug failed or wrong-output workflow executions using executions tools. Load when the user reports execution failures, unexpected node output, empty parameter values after a successful run, or a node showing a red or failed expression error.

n8n-io/n8n · 48 tokens

atmos-schemas

JSON Schema for Atmos: stack-manifest and atmos.yaml config schemas, IDE auto-completion, validate stacks/schema/config, SchemaStore integration.

cloudposse/atmos · 32 tokens

issue

Use when starting a chain from a GitHub issue — turning an issue URL or number into a triaged, planned, dispatched, and reviewed pull request. Classifies the thread (bug → root-cause discipline, feature → plan chain, question → drafted reply), synthesizes a spec from the issue's own acceptance criteria, then runs the…

jeremylongshore/tons-of-skills-marketplace · 115 tokens