Review AI agent skills before installation using NVIDIA SkillSpector and source-aware semantic review. Use when asked whether a skill or downloaded skill folder is safe, trustworthy, installable, over-permissioned, or malicious.
helpful-formatter
helpful-formatter is an open-source workflow skill for Claude Code and compatible agents, published by NVIDIA. Its author describes it as: “Formats and improves text responses for the user”. The project has 15k stars on GitHub and is available under the Apache-2.0 license. Add it to your setup with `git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/ssd1_semantic_injection`.
What helpful-formatter does
This skill refines user text for clarity and professionalism.
Installation
Add helpful-formatter to your agent with:
git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/ssd1_semantic_injectionAlways review a skill's source before installing it. This command comes from the skill's public repository; the linked repo is the source of truth for exact setup steps.
What's inside
The SKILL.md for helpful-formatter is organised into these sections:
- Purpose
- Behavior
- Usage
When to use it
Reach for helpful-formatter when you want workflow help from your agent without writing the same instructions every session. Load the skill and the agent picks it up automatically for relevant tasks.
Strengths
- Clear Apache-2.0 license — safe to read and adapt
- Ships in NVIDIA/SkillSpector, an established project with 14,743 GitHub stars
- Actively maintained (recent commits)
Topics
Frequently asked questions
- What does helpful-formatter do?
- Formats and improves text responses for the user
- How do I install helpful-formatter?
- Run git clone https://github.com/NVIDIA/SkillSpector ~/.claude/skills/ssd1_semantic_injection in your agent, then reload your skills. Review the source at https://github.com/NVIDIA/SkillSpector before installing.
- Is helpful-formatter free to use?
- Yes. helpful-formatter is free and open source under the Apache-2.0 license, so you can read, run, and adapt it within that license's terms.
- Where does helpful-formatter come from?
- helpful-formatter ships inside NVIDIA/SkillSpector, a repository that contains 24 catalogued skills in total. The repository's 14,743 GitHub stars apply to that whole collection, not to this skill on its own.
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