Agent skill

Env Config

by aiskillstore in aiskillstore/marketplace

A skill your agent uses when setting up environment configuration, loading .env files, or managing application settings across environments.

No licenceAuto-check: notesBackend & APIs

Install Env Config

skills CLI

$ npx skills add aiskillstore/marketplace --skill env-config -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI

$ gh skill install aiskillstore/marketplace env-config --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy

$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/awais68/env-config .claude/skills/env-config && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Paste into Claude Code

Install the "env-config" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config into .claude/skills/env-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "env-config", then confirm the skill loads.

Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

$skill-installer

$skill-installer install https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config

Type this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.

skills CLI

$ npx skills add aiskillstore/marketplace --skill env-config -a codex

Project install goes to .agents/skills/; add -g for ~/.codex/skills/.

GitHub CLI

$ gh skill install aiskillstore/marketplace env-config --agent codex

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/awais68/env-config .agents/skills/env-config && rm -rf skills-src

Use ~/.agents/skills/ instead of .agents/skills for a personal install.

Codex skills documentation · loads skills from .agents/skills/

Paste into Codex

Install the "env-config" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config into .agents/skills/env-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "env-config", then confirm the skill loads.

Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add aiskillstore/marketplace --skill env-config -a cursor

Project install goes to .agents/skills/; add -g for ~/.cursor/skills/.

GitHub CLI

$ gh skill install aiskillstore/marketplace env-config --agent cursor

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/awais68/env-config .cursor/skills/env-config && rm -rf skills-src

Use ~/.cursor/skills/ instead of .cursor/skills for a personal install.

Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/

Paste into Cursor

Install the "env-config" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config into .cursor/skills/env-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "env-config", then confirm the skill loads.

Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

gemini skills install

$ gemini skills install https://github.com/aiskillstore/marketplace.git --path skills/awais68/env-config

--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.

skills CLI

$ npx skills add aiskillstore/marketplace --skill env-config -a gemini-cli

Project install goes to .agents/skills/; add -g for ~/.gemini/skills/.

GitHub CLI

$ gh skill install aiskillstore/marketplace env-config --agent gemini-cli

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/awais68/env-config .gemini/skills/env-config && rm -rf skills-src

Use ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.

Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/

Paste into Gemini CLI

Install the "env-config" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config into .gemini/skills/env-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "env-config", then confirm the skill loads.

Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

GitHub CLI

$ gh skill install aiskillstore/marketplace env-config

Installs for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).

skills CLI

$ npx skills add aiskillstore/marketplace --skill env-config -a github-copilot

Project install goes to .agents/skills/; add -g for ~/.copilot/skills/.

Manual copy

$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/awais68/env-config .github/skills/env-config && rm -rf skills-src

Use ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.

GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/

Paste into GitHub Copilot

Install the "env-config" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config into .github/skills/env-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "env-config", then confirm the skill loads.

GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

skills CLI

$ npx skills add aiskillstore/marketplace --skill env-config -a opencode

OpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.

GitHub CLI

$ gh skill install aiskillstore/marketplace env-config --agent opencode

Project scope by default (.agents/skills/); add --scope user for a personal install.

Manual copy

$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/awais68/env-config .opencode/skills/env-config && rm -rf skills-src

Use ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.

OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/

Paste into OpenCode

Install the "env-config" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/awais68/env-config into .opencode/skills/env-config/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "env-config", then confirm the skill loads.

OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.

Facts

Skill name: env-config
GitHub stars: 430
Token cost: ~2.3k tokens
SKILL.md length: 238 words
Files: 3 (incl. scripts)
Skills in repo: 1,044
Repo updated: Oct 9, 2026
First seen: Oct 7, 2026
Licence: None found

At a glance

A skill your agent uses when setting up environment configuration, loading .env files, or managing application settings across environments.

Setting up environment configuration
SKILL.md covers Quick Reference, Project Structure, settings.py - Base Configuration and .env.example - Template File, plus 8 more sections
Runs Python scripts from its folder; calls openssl; needs JWT_SECRET_KEY and JWT_SECRET
Loading .env files

What it does

Env Config is an agent skill from aiskillstore/marketplace. Use when setting up environment configuration, loading .env files, or managing application settings across environments. Triggers for: .env setup, loading environment variables, Pydantic BaseSettings, configuration validation, or secret management. NOT for: code-specific logic, feature flags, or runtime feature toggles.

Its SKILL.md is about 2.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 3 other files, including scripts (for example `scripts/verify.py` and `skill-report.json`).

It sits in Backend & APIs, covering Secrets management. It works with Pydantic and FastAPI. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.

When your agent uses it

Setting up environment configuration
Loading .env files
Managing application settings across environments
Loading environment variables

Example prompts

“/env-config”

Requirements

Python 3
Docker
A credential in JWT_SECRET
A credential in JWT_SECRET_KEY

What it can do on your machine

Read from SKILL.md and the folder at commit 755bc35. It shows what the files ask for, not the result of running them.

Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
Ships 1 file in scripts/ (Python), which the agent can run.
Shell commands in SKILL.md call:
- openssl
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names these keys or tokens, usually read from environment variables:
- JWT_SECRET_KEY
- JWT_SECRET
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Env Config loads about 2.3k tokens when it runs. Until then it costs about 83 tokens; SKILL.md has 238 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~83
When it runs · the whole SKILL.md, loaded when a task matches: ~2.3k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check: notes

The automated check noted patterns worth knowing about, such as sudo or a known installer.

NoteMentions a .env fileSKILL.md:4

ng up environment configuration, loading .env files, or managing

NoteMentions a .env fileSKILL.md:6

Triggers for: .env setup, loading environment variables, Pydantic BaseSettings,

NoteMentions a .env fileSKILL.md:19

| Load .env | `load_dotenv()` at application start |

NoteMentions a .env fileSKILL.md:29

├── .env                  # Local development (NOT committed)

NoteMentions a .env fileSKILL.md:31

├── .env.staging          # Staging environment

NoteMentions a .env fileSKILL.md:32

├── .env.production       # Production environment (managed by infra)

NoteMentions a .env fileSKILL.md:49
```
env_file=".env",
```

NoteMentions a .env fileSKILL.md:99

# .env.example - Copy to .env and fill in values

NoteMentions a .env fileSKILL.md:125
```
## .env - Local Development
```
NoteMentions a .env fileSKILL.md:128
```
# .env - Local development only
```

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); the scripts in this folder are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 238 words (~2,300 tokens).

“Expert environment configuration management for Python/FastAPI projects with secure secrets handling and multi-environment support.”

— opening of SKILL.md by aiskillstore

name: env-config

Read the full SKILL.md on GitHub

Files

SKILL.md and 2 other files (scripts) in skills/awais68/env-config of aiskillstore/marketplace.

SKILL.md
scripts/verify.py
skill-report.json

Open the folder on GitHubat commit 755bc35

Compare with similar skills

Env Config next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Env Config compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Env Config this skillaiskillstore/marketplace	430	—	~2.3k	Automated safety check: Notes	None	today
Fastcrudbenavlabs/fastcrud	1.6k	—	~5k	Automated safety check: Pass	MIT	15 days ago
FastapiOpen-TutorAi/open-tutor-ai-CE	108	2 repos	~2.6k	Automated safety check: Pass	BSD-3-Clause	3 mo ago
API Surface Reviewpolarsource/polar	10k	—	~1.3k	Automated safety check: Pass	MIT	today
Fastapi Appccplugins/awesome-claude-code-plugins	970	—	~1.1k	Automated safety check: Notes	Apache-2.0	1 mo ago
Framework Migration AssistantArabelaTso/Skills-4-SE	253	—	~1.9k	Automated safety check: Pass	Apache-2.0	1 mo ago

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Questions about Env Config

What does Env Config do?

A skill your agent uses when setting up environment configuration, loading .env files, or managing application settings across environments. Env Config is an agent skill from aiskillstore/marketplace.env files, or managing application settings across environments.

When should I use Env Config?

Env Config fits situations like: setting up environment configuration; loading .env files; managing application settings across environments; loading environment variables.

How do I install Env Config in Claude Code?

Run `npx skills add aiskillstore/marketplace --skill env-config -a claude-code`. Or copy the skill folder (skills/awais68/env-config in aiskillstore/marketplace) into .claude/skills/env-config in your project. Claude Code loads it when a task matches its description.

How do I install Env Config in Codex?

Run `npx skills add aiskillstore/marketplace --skill env-config -a codex`. Or copy the skill folder (skills/awais68/env-config in aiskillstore/marketplace) into .agents/skills/env-config in your project. Codex loads it when a task matches its description.

Can I use Env Config in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill env-config -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/env-config, .gemini/skills/env-config, .github/skills/env-config and .opencode/skills/env-config in your project.

What does Env Config need to run?

Going by SKILL.md and its folder, Env Config needs Python for the scripts in its folder, the command-line tools its instructions call (openssl) and credentials named JWT_SECRET_KEY and JWT_SECRET. Our summary lists: Python 3; Docker; A credential in JWT_SECRET; A credential in JWT_SECRET_KEY.

Does Env Config access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Env Config safe to install?

Our automated static check of SKILL.md found notes only (mentions a .env file), nothing it rates as a warning. It is not a guarantee. The check reads SKILL.md only: the scripts in the folder are not scanned, so read them before running anything.

What licence does Env Config use?

No licence was found for Env Config or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Env Config use?

About 2.3k tokens (SKILL.md is roughly 9.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Env Config?

Skills that share tags, products or a category with Env Config: Fastcrud (benavlabs/fastcrud, 1.6k stars), Fastapi (Open-TutorAi/open-tutor-ai-CE, 108 stars), API Surface Review (polarsource/polar, 10k stars) and Fastapi App (ccplugins/awesome-claude-code-plugins, 970 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Env Config?

aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,044 skills in this directory. The repository was last updated on October 9, 2026.

Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.

Env Config

Install Env Config

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

Fastcrud

Fastapi

API Surface Review

Fastapi App

Framework Migration Assistant

Fastapi Pro

More from aiskillstore/marketplace

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Questions about Env Config

Install Env Config

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Files

Compare with similar skills

Similar skills

More from aiskillstore/marketplace

Related

Questions about Env Config