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Feedback

OrganizationPopular
nexu-io
feedback

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

Overview

Publishernexu-io
Repositorynexu
Skill namefeedback
Stars
3.3K
Forks
263
Bundled files
1
LicenseMIT
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 1 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by nexu-io on GitHub. Read the source before you install it.

Installation

Install the Feedback AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/nexu-io/nexu.git /tmp/nexu
mkdir -p .claude/skills
cp -r /tmp/nexu/skills/nexubot/feedback .claude/skills/feedback
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Feedback in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Feedback on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Feedback is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

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

  1. Extract feedback content: The text after /feedback is the user's feedback. If empty, ask the user to provide their feedback.

  2. 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".
  3. 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.)
  1. 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.

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Feedback AI skill do?

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

Why use Feedback on TypingMind?

Because you install it once and use it with any model. Feedback is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Feedback in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/nexu-io/nexu/tree/main/skills/nexubot/feedback. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Feedback?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Feedback?

As many as you like. As long as a model supports skills, you can use Feedback with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Feedback AI skill free?

Yes. It is published on GitHub by nexu-io under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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