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.
npx skills add OneWave-AI/claude-skills --skill env-setup-wizardgit clone --depth 1 https://github.com/OneWave-AI/claude-skillsWrote 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.
[](https://agentmods.dev/skills/onewave-ai/claude-skills/env-setup-wizard)<a href="https://agentmods.dev/skills/onewave-ai/claude-skills/env-setup-wizard"><img src="https://agentmods.dev/badge/skills/onewave-ai/claude-skills/env-setup-wizard/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.
<a href="https://agentmods.dev/skills/onewave-ai/claude-skills/env-setup-wizard"><img src="https://agentmods.dev/badge/skills/onewave-ai/claude-skills/env-setup-wizard.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 9 findings, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Privilege Escalation · line 3 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 13 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 22 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 167 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 24 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 168 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 25 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- high Privilege Escalation · line 26 Code accesses credential files (SSH keys, AWS credentials, etc.). This could indicate credential theft attempts.Fix: Remove references to credential paths. Use environment variables or secrets managers. For docs, use placeholder paths (e.g., /path/to/config). Never load .env or token files in production code paths.
- medium Tool Misuse · line 38 Tool defaults are unsafe or overly permissive (e.g. disabled TLS verification, no authentication, world-writable permissions). Unsafe defaults widen the attack surface.Fix: Override unsafe defaults with secure settings (verify=True, auth required, restrictive permissions). Review and harden all tool configurations.
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00035 | $0.01021 |
| Opus 5 | $0.00017 | $0.00511 |
| Sonnet 5 | $0.00007 | $0.00204 |
| Haiku 4.5 | $0.00003 | $0.00102 |
Grade A, and why
env-setup-wizard scanned grade A with 0 findings 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 6d 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.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
1 near-identical copy found in the catalogue:
- env-setup-wizard — 100% identical, 2 lines differ
How it starts
The opening of the file, as written. The whole thing — 183 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Environment Setup Wizard
Instructions
When setting up environment configuration:
- Identify required variables for the project
- Create .env structure with proper organization
- Set up type-safe access to env vars
- Add validation on startup
- Document all variables
File Structure
project/
├── .env # Local development (git-ignored)
├── .env.example # Template (committed to git)
├── .env.local # Local overrides (git-ignored)
├── .env.development # Development defaults
├── .env.production # Production defaults
└── src/
└── lib/
└── env.ts # Type-safe env access
.env.example Template
# ===================
# Application
# ===================
NODE_ENV=development
APP_URL=http://localhost:3000
PORT=3000
# ===================
# Database
# ===================
DATABASE_URL=postgresql://user:password@localhost:5432/dbname
# ===================
# Authentication
# ===================
# Generate with: openssl rand -base64 32
JWT_SECRET=
NEXTAUTH_SECRET=
NEXTAUTH_URL=http://localhost:3000
# ===================
# Third-party APIs
# ===================
# Get from: https://stripe.com/dashboard
STRIPE_SECRET_KEY=
STRIPE_PUBLISHABLE_KEY=
STRIPE_WEBHOOK_SECRET=
# Get from: https://resend.com
RESEND_API_KEY=
# ===================
# Storage
# ===================
AWS_ACCESS_KEY_ID=
AWS_SECRET_ACCESS_KEY=
AWS_REGION=us-east-1
S3_BUCKET_NAME=
Type-Safe Environment (Zod)
// src/lib/env.ts
import { z } from 'zod';
const envSchema = z.object({
// App
NODE_ENV: z.enum(['development', 'production', 'test']).default('development'),
APP_URL: z.string().url(),
PORT: z.coerce.number().default(3000),
// Database
DATABASE_URL: z.string().min(1),
// Auth
JWT_SECRET: z.string().min(32),
NEXTAUTH_SECRET: z.string().min(32),
NEXTAUTH_URL: z.string().url(),
// APIs (optional in dev)
STRIPE_SECRET_KEY: z.string().optional(),
RESEND_API_KEY: z.string().optional(),
});
// Validate on import
const parsed = envSchema.safeParse(process.env);
if (!parsed.success) {
console.error('Invalid environment variables:');
console.error(parsed.error.flatten().fieldErrors);
process.exit(1);
}
export const env = parsed.data;
// Type export for use elsewhere
export type Env = z.infer<typeof envSchema>;
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.
- 6d ago First seen · 183 lines · 35 tokens per session scan A 4dc9238b6bf8
env-setup-wizard is a skill published in the GitHub repository OneWave-AI/claude-skills (287 stars, last pushed 29d ago), licensed MIT. It adds 35 tokens to every session and 1,021 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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