Agent skill

Feedback

Send feedback to the Nexu team. An agent skill from nexu-io/nexu.

MITAuto-check: warningsProductivity & Automation

Install Feedback

The automated check flagged lines worth reading first. See the safety section below.

skills CLI

$ npx skills add nexu-io/nexu --skill feedback -a claude-code

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

GitHub CLI

$ gh skill install nexu-io/nexu feedback --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/nexu-io/nexu.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/nexubot/feedback .claude/skills/feedback && 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 "feedback" agent skill from https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback into .claude/skills/feedback/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feedback", 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/nexu-io/nexu/tree/main/skills/nexubot/feedback

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 nexu-io/nexu --skill feedback -a codex

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

GitHub CLI

$ gh skill install nexu-io/nexu feedback --agent codex

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

Manual copy

$ git clone --depth 1 https://github.com/nexu-io/nexu.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/nexubot/feedback .agents/skills/feedback && 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 "feedback" agent skill from https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback into .agents/skills/feedback/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feedback", 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 nexu-io/nexu --skill feedback -a cursor

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

GitHub CLI

$ gh skill install nexu-io/nexu feedback --agent cursor

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

Manual copy

$ git clone --depth 1 https://github.com/nexu-io/nexu.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/nexubot/feedback .cursor/skills/feedback && 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 "feedback" agent skill from https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback into .cursor/skills/feedback/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feedback", 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/nexu-io/nexu.git --path skills/nexubot/feedback

--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 nexu-io/nexu --skill feedback -a gemini-cli

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

GitHub CLI

$ gh skill install nexu-io/nexu feedback --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/nexu-io/nexu.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/nexubot/feedback .gemini/skills/feedback && 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 "feedback" agent skill from https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback into .gemini/skills/feedback/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feedback", 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 nexu-io/nexu feedback

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 nexu-io/nexu --skill feedback -a github-copilot

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

Manual copy

$ git clone --depth 1 https://github.com/nexu-io/nexu.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/nexubot/feedback .github/skills/feedback && 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 "feedback" agent skill from https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback into .github/skills/feedback/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feedback", 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 nexu-io/nexu --skill feedback -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 nexu-io/nexu feedback --agent opencode

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

Manual copy

$ git clone --depth 1 https://github.com/nexu-io/nexu.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/nexubot/feedback .opencode/skills/feedback && 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 "feedback" agent skill from https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback into .opencode/skills/feedback/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "feedback", 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: feedback
GitHub stars: 3.3k
Token cost: ~660 tokens
SKILL.md length: 337 words
Files: 2
Skills in repo: 10
Repo updated: Apr 26, 2026
First seen: Oct 7, 2026
Licence: MIT

At a glance

Send feedback to the Nexu team. An agent skill from nexu-io/nexu.

Works in 3 steps: Extract feedback content: The text after… → Gather identifiers → Run the submit script: Use the exec tool…
The user says /feedback followed by their message
SKILL.md covers When triggered, Steps and Important
Runs JavaScript scripts from its folder; calls node

What it does

Feedback is an agent skill from nexu-io/nexu. Send feedback to the Nexu team. Use when the user says /feedback followed by their message.

Its SKILL.md is about 660 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file.

It sits in Productivity & Automation, covering Messaging and chat bots. It works with WeChat, Feishu (Lark), Discord and Slack. The repository describes itself as: The simplest desktop client for OpenClaw 🦞 — bridge your Agent to WeChat, Feishu, Slack & Discord in one click. Works with Claude Code, Codex & any LLM. BYOK, Oauth… The licence is MIT.

When your agent uses it

The user says /feedback followed by their message
Tasks that involve Messaging and chat bots

Example prompts

“/feedback”

Requirements

Node.js

Workflow steps

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

Extract feedback content: The text after /feedback is the user's feedback. If empty, ask the user to provide their feedback.
Gather identifiers
Run the submit script: Use the exec tool to run the following command. The script automatically reads your conversation history and any…

What it can do on your machine

Read from SKILL.md and the folder at commit dadfb1c. 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 script files (JavaScript), which the agent can run.
Shell commands in SKILL.md call:
- node
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

Feedback loads about 660 tokens when it runs. Until then it costs about 25 tokens; SKILL.md has 337 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it: ~25
When it runs · the whole SKILL.md, loaded when a task matches: ~660

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: warnings

The automated check found patterns that need a careful read before installing.

WarningTells the agent its actions are pre-authorized / not to stop for confirmationSKILL.md:47

- Do NOT ask for confirmation before sending — the user already expressed intent by using /feedback.

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 nexu-io/nexu at commit dadfb1c, republished under its MIT licence (© nexu-io). 337 words, ~660 tokens.

Download SKILL.mdSave it as .claude/skills/feedback/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.

name: feedback
description: Send feedback to the Nexu team. Use when the user says /feedback followed by their message.

Feedback

Collect user feedback and forward it to the Nexu team. Conversation history and images are extracted automatically by a script — you do NOT need to copy-paste messages or scan for image URLs.

When triggered

The user sends /feedback <message> to share feedback, report issues, or make suggestions about the Nexu platform.

Steps

Extract feedback content: The text after /feedback is the user's feedback. If empty, ask the user to provide their feedback.
Gather identifiers:
- agentId: Your own agent ID. Find it from the Runtime: line in your system prompt — it appears as agent=XXXXXX. It is a cuid2 string like y9cnvdlucvyaokp20mqrsoa9. Do NOT use "main" or other placeholder values.
- channel: The current channel type — one of feishu, slack, or discord.
- sender: The sender's display name or username as shown in the conversation. If you only have a user ID, use that. Do NOT use generic "user" or "User".
Run the submit script: Use the exec tool to run the following command. The script automatically reads your conversation history and any images from the session file — you do NOT need to provide them manually.

bash

SKILL_PATH="<SKILL_LOCATION>"
node "$(dirname "${SKILL_PATH/#\~/$HOME}")/submit-feedback.mjs" \
  --content "<ESCAPED_FEEDBACK>" \
  --sender "<SENDER>" \
  --channel "<CHANNEL_TYPE>" \
  --agent-id "<AGENT_ID>"

Important:

Replace <SKILL_LOCATION> with the exact path from the <location> tag in your system prompt (may contain ~)
The ${SKILL_PATH/#\~/$HOME} expansion handles tilde (~) → absolute path conversion automatically
Replace ALL other <...> placeholders with actual values BEFORE running the command
Properly escape shell special characters in the feedback content (single quotes → '\'', etc.)

Confirm to user:
- If the output contains {"ok":true}, reply: "Thanks for your feedback! It has been forwarded to the Nexu team."
- If it fails, reply: "Sorry, there was an issue sending your feedback. Please try again later."

Important

Do NOT modify, filter, or censor the user's feedback content. Forward it as-is.
Do NOT ask for confirmation before sending — the user already expressed intent by using /feedback.
Do NOT manually build conversationContext or imageUrls — the script handles this automatically.
The API will automatically look up the bot owner's email and bot name from the agentId, so focus on getting the agentId right.

Files

SKILL.md and 1 other file in skills/nexubot/feedback of nexu-io/nexu.

SKILL.md
submit-feedback.mjs

Open the folder on GitHubat commit dadfb1c

Compare with similar skills

Feedback 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.

Feedback compared with similar skills
Skill	Stars	Used in	Tokens	Auto-check	Licence	Repo updated
Feedback this skillnexu-io/nexu	3.3k	—	~660	Automated safety check: Warn	MIT	5 mo ago
Use Avibeavibe-bot/avibe	620	—	~2.5k	Automated safety check: Pass	MIT	today
Claude To Imop7418/Claude-to-IM-skill	2.9k	—	~3.4k	Automated safety check: Notes	MIT	6 mo ago
Message Push0xranx/golembot	323	—	~984	Automated safety check: Pass	MIT	9 days ago
Channel Managerclacky-ai/openclacky	1.2k	—	~6.1k	Automated safety check: Notes	MIT	today
Channel Manageropen-octo/octo-agent	125	—	~6.2k	Automated safety check: Pass	MIT	today

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Works with

Questions about Feedback

What does Feedback do?

Send feedback to the Nexu team. An agent skill from nexu-io/nexu. Feedback is an agent skill from nexu-io/nexu. Send feedback to the Nexu team.

When should I use Feedback?

Feedback fits situations like: the user says /feedback followed by their message; tasks that involve Messaging and chat bots.

How do I install Feedback in Claude Code?

Run `npx skills add nexu-io/nexu --skill feedback -a claude-code`. Or copy the skill folder (skills/nexubot/feedback in nexu-io/nexu) into .claude/skills/feedback in your project. Claude Code loads it when a task matches its description.

How do I install Feedback in Codex?

Run `npx skills add nexu-io/nexu --skill feedback -a codex`. Or copy the skill folder (skills/nexubot/feedback in nexu-io/nexu) into .agents/skills/feedback in your project. Codex loads it when a task matches its description.

Can I use Feedback 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 nexu-io/nexu --skill feedback -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/feedback, .gemini/skills/feedback, .github/skills/feedback and .opencode/skills/feedback in your project.

What does Feedback need to run?

Going by SKILL.md and its folder, Feedback needs JavaScript for the scripts in its folder and the command-line tools its instructions call (node). Our summary lists: Node.js.

Does Feedback 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 Feedback safe to install?

Our automated static check of SKILL.md flagged 1 warning(s): tells the agent its actions are pre-authorized / not to stop for confirmation. Read the flagged lines before installing; the check is not a guarantee either way.

What licence does Feedback use?

Feedback is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Feedback use?

About 660 tokens (SKILL.md is roughly 2.6k 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 Feedback?

Skills that share tags, products or a category with Feedback: Use Avibe (avibe-bot/avibe, 620 stars), Claude To Im (op7418/Claude-to-IM-skill, 2.9k stars), Message Push (0xranx/golembot, 323 stars) and Channel Manager (clacky-ai/openclacky, 1.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Feedback?

nexu-io (a GitHub organization) maintains it in nexu-io/nexu, which has 3,281 GitHub stars. The repository holds 10 skills in this directory. The repository was last updated on April 26, 2026.

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

Install Feedback

Facts

At a glance

What it does

When your agent uses it

Example prompts

Requirements

Workflow steps

What it can do on your machine

Tool permissions

Runs code

Network

Credentials

Context cost

Safety

SKILL.md

Feedback

When triggered

Steps

Important

Files

Compare with similar skills

Similar skills

More from nexu-io/nexu

Related

Questions about Feedback