install-vscode-extension

Install a VS Code extension by its extension ID with release channel selection.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/THRISHAL12345/Project_X --skill install-vscode-extension-thrishal12345
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: install-vscode-extension
Source: https://github.com/THRISHAL12345/Project_X/tree/main/apps/vscode-fork/extensions/copilot/assets/prompts/skills/install-vscode-extension
Command: npx skills add https://github.com/THRISHAL12345/Project_X --skill install-vscode-extension-thrishal12345

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps users add a VS Code extension by its extension ID without manually searching the marketplace or guessing installation steps.

Core Features & Use Cases

  • Extension Installation: Installs a specified VS Code extension directly from its publisher-qualified ID.
  • Stable or Pre-release Choice: Selects the stable release by default, or pre-release when explicitly requested or when using VS Code Insiders.
  • Use Case: A developer wants to add the Python tooling extension to their editor and needs a reliable, direct install path.

Quick Start

Install the VS Code extension ms-python.python for me, and use the pre-release version only if I explicitly ask for it or if I am on VS Code Insiders.

Frequently Asked Questions about install-vscode-extension

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I install a VS Code extension by its extension ID?

To install a VS Code extension, provide the publisher-qualified extension ID to invoke the workbench.extensions.installExtension command, which directly adds the extension without searching the marketplace.

Can I install a pre-release version of a VS Code extension?

Yes, you can install a pre-release VS Code extension by explicitly requesting it or by using VS Code Insiders, which automatically selects the pre-release channel for the extension ID provided.

What is the default release channel when installing VS Code extensions?

The default release channel for installing VS Code extensions is the stable release, unless you explicitly request the pre-release version or are running VS Code Insiders.

Do I need to search the marketplace manually to add capabilities to my editor?

No, you do not need to manually search the marketplace; providing the correct publisher-qualified extension ID directly triggers the workbench.extensions.installExtension command for a reliable install path.

Why use a publisher-qualified ID to install VS Code extensions?

Using a publisher-qualified ID to install VS Code extensions ensures a reliable, direct installation path by invoking workbench.extensions.installExtension with the exact identifier, eliminating guessing steps.