environment-parity

environment-parity is a skill for Claude Code, Codex from pan94u/forge. It costs 3 tokens per session (959 once invoked), scanned A, original, no licence file.

A check for differences between local development, Docker containers, and production environments. Docker is a tool for running software in packaged environments.

In plain words
What is it for?
Use it to compare environment settings and dependencies during development, container setup, and production preparation.
Why use it?
It helps find environment differences that can make code work locally but fail in a container or after deployment.

Skill for Claude CodeCodex

Part of the forge-foundation plugin — 16 skills, 6 commands, 4 agents, 2 MCP servers shipped together

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.

agentmods
npx agentmods add skills/pan94u/forge/environment-parity
Any agent
npx skills add pan94u/forge --skill environment-parity
Clone the repo
git clone --depth 1 https://github.com/pan94u/forge

Made for: Claude Code, Codex.

Or install forge-foundation, the plugin that ships this one along with the rest of its 16 skills, 6 commands, 4 agents, 2 MCP servers.

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 environment-parity

README.md
[![agentmods](https://agentmods.dev/badge/skills/pan94u/forge/environment-parity.svg)](https://agentmods.dev/skills/pan94u/forge/environment-parity)
Your own site
<a href="https://agentmods.dev/skills/pan94u/forge/environment-parity"><img src="https://agentmods.dev/badge/skills/pan94u/forge/environment-parity.svg" alt="Measured on agentmods" height="20"></a>
Per session 3 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 959 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
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 $0.00003 $0.00959
Opus 5 $0.00002 $0.00479
Sonnet 5 $0.00001 $0.00192
Haiku 4.5 $0.00000 $0.00096

Measured 4d ago against content hash 5e3ac14d9d87, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

environment-parity scanned grade A 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 4d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

| TLS 证书 | `curl -v https://` | Docker 内 TLS 握手失败(macOS Docker 已知问题) |
plugins/forge-foundation/skills/environment-parity/SKILL.md · 83 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 4d ago First seen · 83 lines · 3 tokens per session scan A 5e3ac14d9d87

Subscribe to this mod's changes

environment-parity is a skill published in the GitHub repository pan94u/forge (40 stars, last pushed 2d ago), with no licence file. It adds 3 tokens to every session and 959 once invoked, about $0.0000 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.