Agent skill

Nexus Product Guide

by nexus-research-lab in nexus-research-lab/nexus

Explain current Nexus product features, entry locations, ordinary usage, visible results, and current limits.

Apache-2.0Auto-check passedProductivity & Automation

Install Nexus Product Guide

skills CLI
$ npx skills add nexus-research-lab/nexus --skill nexus-product-guide -a claude-code

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

GitHub CLI
$ gh skill install nexus-research-lab/nexus nexus-product-guide --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/nexus-research-lab/nexus.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/nexus-product-guide .claude/skills/nexus-product-guide && 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
nexus-product-guide
GitHub stars
151
Token cost
~707 tokens
SKILL.md length
103 words
Files
11 (incl. references)
Skills in repo
17
Repo updated
First seen
Licence
Apache-2.0

At a glance

Explain current Nexus product features, entry locations, ordinary usage, visible results, and current limits.

  • Works in 4 steps: 只说明已在当前产品中实现的功能。不要把设计稿、未来方案或代码中的预留入口说成可用功… → 优先使用本 Skill 的对应参考资料。资料没有明确写出的细节,不要凭印象补全。 → 如果资料与当前界面明显不一致,直接说明“当前版本里没有确认到这个入口”,不要编造操… → …
  • A user asks what Nexus can do
  • SKILL.md covers 回答前先核对, 用普通用户能理解的话回答, 按问题读取资料 and 选择相近功能, plus 1 more section
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Nexus Product Guide is an agent skill from nexus-research-lab/nexus. Explain current Nexus product features, entry locations, ordinary usage, visible results, and current limits. Use when a user asks what Nexus can do, where a feature is, how to use it, which feature to choose, or says they do not know how to start. Covers conversations, Agents, Rooms, Goals, work graphs, proactive follow-up, scheduled tasks, Browser, Skills, Connectors, external messaging, settings, and account management.

Its SKILL.md is about 710 tokens, which your agent loads only when the skill is triggered. The skill folder holds 11 other files, including reference files (for example `references/agents-rooms-and-memory.md`, `references/browser-and-web-access.md` and `references/capabilities.md`).

It sits in Productivity & Automation, covering Customer success and Scheduled and recurring tasks. The repository describes itself as: Multi-agent collaboration platform for persistent, proactive AI agents across rooms, workspaces, skills, and external services. The licence is Apache-2.0.

When your agent uses it

  • A user asks what Nexus can do
  • Where a feature is
  • Which feature to choose
  • Says they do not know how to start

Example prompts

  • “/nexus-product-guide”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. 只说明已在当前产品中实现的功能。不要把设计稿、未来方案或代码中的预留入口说成可用功能。
  2. 优先使用本 Skill 的对应参考资料。资料没有明确写出的细节,不要凭印象补全。
  3. 如果资料与当前界面明显不一致,直接说明“当前版本里没有确认到这个入口”,不要编造操作路径。
  4. 涉及修改、删除、授权、执行或外部发送时,先解释影响,再交给对应的专用 Skill 执行。

What it can do on your machine

Read from SKILL.md and the folder at commit 67f54e7. 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

Nexus Product Guide loads about 707 tokens when it runs, and up to ~12k if it reads all its reference files. Until then it costs about 112 tokens; SKILL.md has 103 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~112
When it runs · the whole SKILL.md, loaded when a task matches
~707
With references · SKILL.md plus every file in references/, read only if the agent opens them
~12k

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

The full file from nexus-research-lab/nexus at commit 67f54e7, republished under its Apache-2.0 licence (© nexus-research-lab). 103 words, ~707 tokens.

Download SKILL.mdSave it as .claude/skills/nexus-product-guide/SKILL.md (or your agent's skills folder). This skill also uses 10 other files; get the full folder from GitHub.
name
nexus-product-guide
description
Explain current Nexus product features, entry locations, ordinary usage, visible results, and current limits. Use when a user asks what Nexus can do, where a feature is, how to use it, which feature to choose, or says they do not know how to start. Covers conversations, Agents, Rooms, Goals, work graphs, proactive follow-up, scheduled tasks, Browser, Skills, Connectors, external messaging, settings, and account management.

Nexus Product Guide

帮助用户理解并使用 Nexus 当前已经提供的功能。这是一份产品使用手册,不是未来规划,也不是内部技术说明。

回答前先核对

  1. 只说明已在当前产品中实现的功能。不要把设计稿、未来方案或代码中的预留入口说成可用功能。
  2. 优先使用本 Skill 的对应参考资料。资料没有明确写出的细节,不要凭印象补全。
  3. 如果资料与当前界面明显不一致,直接说明“当前版本里没有确认到这个入口”,不要编造操作路径。
  4. 涉及修改、删除、授权、执行或外部发送时,先解释影响,再交给对应的专用 Skill 执行。

维护或核验本手册时,读取 current-feature-source-map.md。普通用户提问时不要展示源码路径。

用普通用户能理解的话回答

  • 先说“它能帮你做什么”,再说入口和步骤。
  • 优先使用界面上的中文名称。可以说“会话”或“一段独立聊天”,不要先说 Session。
  • 可以说“把工作过程整理成可复用模板”,不要先说 WorkGraph distillation。
  • 可以说“更深层的浏览器控制”,只有用户追问时才解释 CDP。
  • 不展示内部 ID、接口名、数据表、协议名或运行过程。
  • 用户只问入口时,直接给入口和最短步骤;不要顺带讲完整架构。

推荐回答顺序:

  1. 一句话说明用途。
  2. 入口在哪里。
  3. 需要怎么做。
  4. 用户会看到什么结果。
  5. 只补充与这次操作直接相关的限制。

按问题读取资料

如果问题横跨多个领域,只读取直接相关的资料。例如“每天浏览网页并把结果发给我”需要浏览器与定时任务两份资料,不需要加载全部手册。

选择相近功能

  • 想持续得到一个结果:使用 Goal。
  • 想看清任务拆分、先后关系和谁在负责:使用工作图。
  • 想让多个长期存在的智能体公开协作:使用房间。
  • 想把一小块工作临时交出去:使用临时子任务。
  • 想在固定时间或周期自动执行:使用定时任务。
  • 想让系统在合适的时候回访未完对话:使用主动跟进。
  • 想让智能体操作当前电脑上的 Chrome 或 Edge:使用浏览器能力。
  • 想接入外部服务中的数据或操作:使用连接器。
  • 想让外部聊天软件里的消息进入 Nexus:配置消息通道并完成配对。

修改操作的边界

本 Skill 负责解释和引路,不替代专用能力:

  • Goal 的创建、继续和完成交给 goal-manager。
  • 工作图的创建、编辑、保存和复用交给 execution-orchestrator。
  • 定时任务的创建、修改、运行和删除交给 automation。
  • Nexus 设置变更交给 nexus-configuration。
  • 当前智能体或 Room 有权修改的设置交给 nexus-configuration;跨智能体和 owner 资源管理仅由主智能体使用 nexus-manager。

在用户没有要求实际修改时,只提供说明,不主动改变设置或资源。

© nexus-research-lab, Apache-2.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

SKILL.md and 10 other files (references) in skills/nexus-product-guide of nexus-research-lab/nexus.

  • SKILL.md
  • references/agents-rooms-and-memory.md
  • references/browser-and-web-access.md
  • references/capabilities.md
  • references/conversations-and-collaboration.md
  • references/current-feature-source-map.md
  • references/goals-workgraphs-and-execution.md
  • references/model-services-and-vision.md
  • references/navigation-and-starting.md
  • references/proactive-followup-and-automation.md
  • references/settings-and-help.md

Open the folder on GitHubat commit 67f54e7

Compare with similar skills

Nexus Product Guide 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.

Nexus Product Guide compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Nexus Product Guide this skillnexus-research-lab/nexus151—~707Automated safety check: PassApache-2.0
ScheduleTinyAGI/tinyagi3.6k—~1.4kAutomated safety check: PassMIT
Send User MessageTinyAGI/tinyagi3.6k—~829Automated safety check: PassMIT
Cron Opsczl9707/build-your-own-openclaw1.9k—~593Automated safety check: PassMIT
X Bookmarkssharbelxyz/x-bookmarks289—~2kAutomated safety check: NotesNone
Wp Wpcli And OpsAutomattic/agent-skills2112 repos~988Automated safety check: PassNone

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Questions about Nexus Product Guide

What does Nexus Product Guide do?

Explain current Nexus product features, entry locations, ordinary usage, visible results, and current limits. Nexus Product Guide is an agent skill from nexus-research-lab/nexus. Explain current Nexus product features, entry locations, ordinary usage, visible results, and current limits.

When should I use Nexus Product Guide?

Nexus Product Guide fits situations like: A user asks what Nexus can do; where a feature is; which feature to choose; says they do not know how to start.

How do I install Nexus Product Guide in Claude Code?

Run `npx skills add nexus-research-lab/nexus --skill nexus-product-guide -a claude-code`. Or copy the skill folder (skills/nexus-product-guide in nexus-research-lab/nexus) into .claude/skills/nexus-product-guide in your project. Claude Code loads it when a task matches its description.

How do I install Nexus Product Guide in Codex?

Run `npx skills add nexus-research-lab/nexus --skill nexus-product-guide -a codex`. Or copy the skill folder (skills/nexus-product-guide in nexus-research-lab/nexus) into .agents/skills/nexus-product-guide in your project. Codex loads it when a task matches its description.

Can I use Nexus Product Guide 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 nexus-research-lab/nexus --skill nexus-product-guide -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/nexus-product-guide, .gemini/skills/nexus-product-guide, .github/skills/nexus-product-guide and .opencode/skills/nexus-product-guide in your project.

What does Nexus Product Guide need to run?

SKILL.md names no scripts, command-line tools or credentials: Nexus Product Guide is instructions for the agent only.

Does Nexus Product Guide 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 Nexus Product Guide 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 Nexus Product Guide use?

Nexus Product Guide is published under the Apache-2.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Nexus Product Guide use?

About 707 tokens (SKILL.md is roughly 2.8k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 11k tokens, read only when the agent opens those files.

What are the alternatives to Nexus Product Guide?

Skills that share tags, products or a category with Nexus Product Guide: Schedule (TinyAGI/tinyagi, 3.6k stars), Send User Message (TinyAGI/tinyagi, 3.6k stars), Cron Ops (czl9707/build-your-own-openclaw, 1.9k stars) and X Bookmarks (sharbelxyz/x-bookmarks, 289 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Nexus Product Guide?

nexus-research-lab (a GitHub organization) maintains it in nexus-research-lab/nexus, which has 151 GitHub stars. The repository holds 17 skills in this directory. The repository was last updated on October 10, 2026.

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