deployment

deployment is a skill for Claude Code from DojoCodingLabs/code-sensei. It costs 37 tokens per session (608 once invoked), scanned A, original, MIT.

Guidance for deployment, the process of putting an application on an internet-connected server so other people can use it.

In plain words
What is it for?
Working with hosting services, Dockerfiles, continuous integration and delivery, domains, DNS, and deployment commands.
Why use it?
It explains the difference between local development, staging, and production and helps organize the configuration needed to go live.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the code-sensei plugin — 10 skills, 10 commands, 1 agent, 3 hooks shipped together

Good fit Working with hosting services, Dockerfiles, continuous integration and delivery, domains, DNS, and deployment commands.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dojocodinglabs/code-sensei/deployment
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 DojoCodingLabs/code-sensei --skill deployment
Clone the repo
git clone --depth 1 https://github.com/DojoCodingLabs/code-sensei

Made for: Claude Code.

Or install code-sensei, the plugin that ships this one along with the rest of its 10 skills, 10 commands, 1 agent, 3 hooks.

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 deployment

README.md
[![agentmods](https://agentmods.dev/badge/skills/dojocodinglabs/code-sensei/deployment/github.svg)](https://agentmods.dev/skills/dojocodinglabs/code-sensei/deployment)
Your own site
<a href="https://agentmods.dev/skills/dojocodinglabs/code-sensei/deployment"><img src="https://agentmods.dev/badge/skills/dojocodinglabs/code-sensei/deployment/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 deployment

Your own site · 80×15
<a href="https://agentmods.dev/skills/dojocodinglabs/code-sensei/deployment"><img src="https://agentmods.dev/badge/skills/dojocodinglabs/code-sensei/deployment.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 37 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 608 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original 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 $0.00037 $0.00608
Opus 5.5 $0.00015 $0.00243
Sonnet 5.5 $0.00007 $0.00122
Haiku 4.5 $0.00004 $0.00061

Measured 1mo ago against content hash ce325d1ced23, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

deployment 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 1mo 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

skills/deployment/SKILL.md · 42 lines

How it starts

The opening of the file, as written. The whole thing — 42 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Deployment — CodeSensei Teaching Module

What is Deployment?

  • Analogy: Deployment is moving from rehearsal to opening night. Your app works on your computer (localhost), and deployment puts it on a server so the whole world can use it.
  • Key insight: When you run npm start on your computer, only YOU can see the app. Deployment puts it on someone else's computer (a server) that's always on and connected to the internet.

Localhost vs Production

  • localhost — your computer, only you can access it. The rehearsal stage.
  • Production — a server in the cloud, anyone with the URL can access it. Opening night.
  • Staging — a test server that mimics production. The dress rehearsal.

Common Deployment Platforms

  • Vercel — one-click deployment for Next.js/React apps. Push to GitHub, it deploys automatically.
  • Netlify — similar to Vercel, great for static sites and simple apps.
  • Railway / Render — for backend apps with databases.
  • AWS / GCP / Azure — the industrial-grade options. More complex but more powerful.
  • Key insight: For most vibecoded projects, Vercel or Railway is all you need.

Domains & DNS

  • Analogy: A domain name (like myapp.com) is a nickname for your server's actual address (an IP like 192.168.1.1). DNS is the phone book that translates names to addresses.
  • Teaching flow: User types myapp.com → DNS looks up the address → Browser connects to the server → Server sends the app

Environment Variables in Production

  • Key insight: Your .env file doesn't get uploaded. You set environment variables SEPARATELY in your hosting platform's dashboard.
  • Why: Security. Your code is often public (on GitHub), but your secrets shouldn't be.

CI/CD (Continuous Integration / Continuous Deployment)

  • Analogy: An automatic assembly line. Every time you push code to GitHub, the system automatically tests it, builds it, and deploys it — without you clicking anything.
  • Key insight: This is why developers "push to main" to deploy. The pipeline handles the rest.

Read the full file on GitHub · 42 lines

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. 1mo ago First seen · 42 lines · 37 tokens per session scan A ce325d1ced23

Subscribe to this mod's changes

deployment is a skill published in the GitHub repository DojoCodingLabs/code-sensei (14 stars, last pushed 24d ago), licensed MIT. It adds 37 tokens to every session and 608 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-30.

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