When using npm to install packages, you will not be able to use an interactive shell, and it may be hard to confirm your actions. As an alternative, you can pipe in the output of the unix "yes" command to confirm your actions.
npm — Categories.community
v1.0.0
About this Skill
Perfect for JavaScript Agents needing efficient package management and installation capabilities. Handle npm package installation in non-interactive environments by piping confirmations. Use when installing Node.js packages that require user confirmation prompts.
HelixDevelopment [0]
[0]
Updated: 2/20/2026
↓ Quality Score
Top 5%
25
Excellent
Based on code quality & docs
Installation
SYS Universal Install (Auto-Detect)
> npx killer-skills add HelixDevelopment/HelixAgent/npm
Agent Capability Analysis
The npm MCP Server by HelixDevelopment is an open-source Categories.community integration for Claude and other AI agents, enabling seamless task automation and capability expansion.
Ideal Agent Persona
Perfect for JavaScript Agents needing efficient package management and installation capabilities.
Core Value
Empowers agents to install packages using npm, leveraging unix commands like the 'yes' command to automate confirmations, and streamlining interactions with package.json files and dependencies via protocols like HTTP and HTTPS.
↓ Capabilities Granted for npm MCP Server
Automating package installations
Managing dependencies for Node.js projects
Piping outputs to confirm actions
! Prerequisites & Limits
- No interactive shell available
- Requires unix 'yes' command for automated confirmations
Project
SKILL.md
226 B.cursorrules
1.2 KBpackage.json
240 BReady
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