Move to the next lesson or challenge in Learn Docker & K8s. An agent skill from ericboy0224/learn-docker-and-k8s.

No licenceAuto-check passedDevOps & Cloud

Install Next

skills CLI
$ npx skills add ericboy0224/learn-docker-and-k8s --skill next -a claude-code

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

GitHub CLI
$ gh skill install ericboy0224/learn-docker-and-k8s next --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/ericboy0224/learn-docker-and-k8s.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/next .claude/skills/next && 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/

Facts

Skill name
next
GitHub stars
487
Token cost
~423 tokens
SKILL.md length
204 words
Files
1
Skills in repo
9
Repo updated
First seen
Licence
None found

At a glance

Move to the next lesson or challenge in Learn Docker & K8s. An agent skill from ericboy0224/learn-docker-and-k8s.

  • Works in 4 steps: Read Current State → Determine Next Item → Load Content → …
  • The user says next
  • SKILL.md covers Step 1: Read Current State, Step 2: Determine Next Item, Step 3: Load Content and Step 4: Update Progress, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Next is an agent skill from ericboy0224/learn-docker-and-k8s. Move to the next lesson or challenge in Learn Docker & K8s. Use when the user says "next", "continue", "move on", "what's next", or finishes a lesson/challenge.

Its SKILL.md is about 420 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in DevOps & Cloud, covering Container orchestration and Containers. It works with Docker and Kubernetes. The repository describes itself as: Interactive AI-driven game to learn Docker, Linux, networking & Kubernetes. Open in Claude Code or Cursor, type 'let's play'.

When your agent uses it

  • The user says next
  • Finishes a lesson/challenge

Example prompts

  • “continue”
  • “move on”
  • “s next”
  • “/next”

Requirements

  • Docker

Workflow steps

4 steps, taken from the step headings in SKILL.md.

  1. Read Current State
  2. Determine Next Item
  3. Load Content
  4. Update Progress

What it can do on your machine

Read from SKILL.md and the folder at commit da325b6. 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

    No scripts in the folder and no shell commands in SKILL.md.

    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 no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Next loads about 423 tokens when it runs. Until then it costs about 41 tokens; SKILL.md has 204 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~41
When it runs · the whole SKILL.md, loaded when a task matches
~423

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 passed

The automated check found no risky patterns in SKILL.md.

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); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 204 words (~423 tokens).

name
next

Read the full SKILL.md on GitHub

Files

Just SKILL.md in .claude/skills/next of ericboy0224/learn-docker-and-k8s.

Open the folder on GitHubat commit da325b6

Compare with similar skills

Next 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.

Next compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Next this skillericboy0224/learn-docker-and-k8s487—~423Automated safety check: PassNone
LangBot Deployment Guidelangbot-app/LangBot18k—~1.2kAutomated safety check: NotesApache-2.0
Build Openshell Mxc WindowsNVIDIA/OpenShell15k—~4.9kAutomated safety check: PassApache-2.0
Devopsnicepkg/auto-company1922 repos~814Automated safety check: PassMIT
Alibabacloud Ecs Sec Userspacealiyun/alibabacloud-ecs-troubleshoot-skills1481 repos~2.6kAutomated safety check: NotesApache-2.0
Debug Openshell ClusterNVIDIA/OpenShell15k—~19kAutomated safety check: NotesApache-2.0

Similar skills

  • LangBot Deployment Guide

    langbot-app/LangBot

    Deploys and configures a LangBot instance with Docker Compose or Kubernetes, covering config.yaml, the Box sandbox runtime, the plugin runtime and the global API key.

    18k GitHub stars~1.2k tokensUpdated today
    DevOps & CloudAuto-check: notes
  • Official

    Maintain and validate OpenShell's build-only Windows MSVC lane for x64 and ARM64.

    15k GitHub stars~4.9k tokensUpdated today
    DevOps & CloudAuto-check passed
  • Devops

    nicepkg/auto-company

    Deploy to Cloudflare (Workers, R2, D1), Docker, GCP (Cloud Run, GKE), Kubernetes (kubectl, Helm).

    192 GitHub starsUsed in 2 repos~814 tokens
    DevOps & CloudAuto-check passed
  • Alibabacloud Ecs Sec Userspace

    aliyun/alibabacloud-ecs-troubleshoot-skills

    Linux 用户态安全入侵检测与取证工具,专为 AI Agent 设计。自动判断服务器是否被入侵, 提供完整证据链和可执行修复建议。51 个安全分析器覆盖进程/网络/认证/持久化/Rootkit/ 恶意软件/内存取证/容器逃逸等 12 类检测维度,10 个数据采集器全面采集系统状态, 映射 103+ MITRE ATT&CK 技术,支持 standalone/docker/k8s 三种部署模式。

    148 GitHub starsUsed in 1 repo~2.6k tokens
    DevOps & CloudAuto-check: notes
  • Debug Openshell Cluster

    NVIDIA/OpenShell

    Official

    Debug why an OpenShell gateway deployment is unhealthy, unreachable, or unable to create sandboxes.

    15k GitHub stars~19k tokensUpdated today
    DevOps & CloudAuto-check: notes
  • Deepseek Harness Docker

    runzhliu/deepseek-harness-docker

    Deploy, configure, verify, upgrade, and troubleshoot DeepSeek Harness with the community Docker, Docker Compose, rootless Podman, and Helm runtime, including the built-in Chromium/noVNC browser…

    110 GitHub stars~2.7k tokensUpdated 2 days ago
    DevOps & CloudAuto-check: notes

More from ericboy0224/learn-docker-and-k8s

All 9 skills in this repo
  • Cleanup

    ericboy0224/learn-docker-and-k8s

    Clean up Docker resources created by the Learn Docker & K8s game.

    487 GitHub stars~454 tokensUpdated 6 mo ago
    Auto-check passed
  • Play

    ericboy0224/learn-docker-and-k8s

    Start or resume the Learn Docker & K8s interactive game. An agent skill from ericboy0224/learn-docker-and-k8s.

    487 GitHub stars~648 tokensUpdated 6 mo ago
    Auto-check passed
  • Verify

    ericboy0224/learn-docker-and-k8s

    Verify if the current challenge is completed in Learn Docker & K8s.

    487 GitHub stars~511 tokensUpdated 6 mo ago
    Auto-check passed
  • Env Check

    ericboy0224/learn-docker-and-k8s

    Check if the system is ready for the Learn Docker & K8s game.

    487 GitHub stars~358 tokensUpdated 6 mo ago
    Auto-check: notes
  • Progress

    ericboy0224/learn-docker-and-k8s

    Show the player's current progress in Learn Docker & K8s. An agent skill from ericboy0224/learn-docker-and-k8s.

    487 GitHub stars~371 tokensUpdated 6 mo ago
    Auto-check passed
  • Engage Check

    ericboy0224/learn-docker-and-k8s

    Monitor player engagement and adapt the learning experience.

    487 GitHub stars~726 tokensUpdated 6 mo ago
    Auto-check passed

Categories

Questions about Next

What does Next do?

Move to the next lesson or challenge in Learn Docker & K8s. An agent skill from ericboy0224/learn-docker-and-k8s. Next is an agent skill from ericboy0224/learn-docker-and-k8s. Move to the next lesson or challenge in Learn Docker & K8s.

When should I use Next?

Next fits situations like: the user says next; finishes a lesson/challenge.

How do I install Next in Claude Code?

Run `npx skills add ericboy0224/learn-docker-and-k8s --skill next -a claude-code`. Or copy the skill folder (.claude/skills/next in ericboy0224/learn-docker-and-k8s) into .claude/skills/next in your project. Claude Code loads it when a task matches its description.

How do I install Next in Codex?

Run `npx skills add ericboy0224/learn-docker-and-k8s --skill next -a codex`. Or copy the skill folder (.claude/skills/next in ericboy0224/learn-docker-and-k8s) into .agents/skills/next in your project. Codex loads it when a task matches its description.

Can I use Next 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 ericboy0224/learn-docker-and-k8s --skill next -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/next, .gemini/skills/next, .github/skills/next and .opencode/skills/next in your project.

What does Next need to run?

SKILL.md names no scripts, command-line tools or credentials: Next is instructions for the agent only. Our summary lists: Docker.

Does Next 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 Next safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Next use?

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

How many tokens does Next use?

About 423 tokens (SKILL.md is roughly 1.7k 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 Next?

Skills that share tags, products or a category with Next: LangBot Deployment Guide (langbot-app/LangBot, 18k stars), Build Openshell Mxc Windows (NVIDIA/OpenShell, 15k stars), Devops (nicepkg/auto-company, 192 stars) and Alibabacloud Ecs Sec Userspace (aliyun/alibabacloud-ecs-troubleshoot-skills, 148 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Next?

ericboy0224 (a GitHub user) maintains it in ericboy0224/learn-docker-and-k8s, which has 487 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on March 27, 2026.

Source: ericboy0224/learn-docker-and-k8s on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.