infra-config-setup-env SKILL.md skillA
infra-config-setup-env from agents-inc/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add agents-inc/skills/infra-config-setup-env@git:20261016.afd0e14Pins git:20261016.afd0e14 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- agents-inc/skills
- Path
src/skills/infra-config-setup-env/SKILL.md- Versions recorded
- 3
- Latest version
- git:20261016.afd0e14, committed Oct 16, 2026
- First version recorded
- Mar 23, 2026
- Size
- 10,009 bytes
- Repository stars
- 26
- License
- MIT
Environment configuration, Zod validation.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Environment Management > **Quick Guide:** Per-app .env files. Framework-specific prefixes (`NEXT_PUBLIC_*` for Next.js, `VITE_*` for Vite). Zod validation at startup. Maintain .env.example templates. Never commit secrets (.gitignore). Environment-based feature flags. --- <critical_requirements> ## CRITICAL: Before Using This Skill **(You MUST validate ALL environment variables with Zod at application startup)** **(You MUST use framework-specific prefixes for client-side variables - `NEXT_PUBLIC_*` for Next.js, `VITE_*` for Vite)** **(You MUST maintain .env.example templates with ALL required variables documented)** **(You MUST never commit secrets to version control - use .env.local and CI secrets)** **(You MUST use per-app .env files - NOT root-level .env files)** </critical_requirements> --- **Auto-detection:** Environment variables, .env files, Zod validation, t3-env, @t3-oss/env, secrets management, `NEXT_PUBLIC_` prefix, `VITE_` prefix, feature flags, z.stringbool **When to use:** - Setting up Zod validation for type-safe environment variables at startup - Managing per-app .env files with framework-specific prefixes …
Read the whole file at its exact version.
How to install
mdr add agents-inc/skills/infra-config-setup-env@sha256:167e9d363e0cca52The line at the top of this page pins the label git:20261016.afd0e14, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_yc66y2bpzmtofshz)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Mar 23, 2026 and Oct 16, 2026, about one every 104 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261016.afd0e14 latest | 2026-10-16 | afd0e14 | 10,009 B | A | view · diff |
| git:20260328.3111bd7 | 2026-03-28 | 3111bd7 | 10,208 B | A | view · diff |
| git:20260323.ce151b2 | 2026-03-23 | ce151b2 | 11,420 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (10009 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
agents-inc/skills · 26 stars · license MIT · pushed 2026-10-27 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_yc66y2bpzmtofshz GET https://markdownregistry.com/api/v1/resolve?ref=agents-inc/skills/infra-config-setup-env GET https://markdownregistry.com/api/v1/blob/167e9d363e0cca5288e42304d68ec9dd5dd00e99b214f18c251afa3dab26acee
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.