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install-vscode-extension

How to install a VS Code extension from an extension ID.

Skill by pubgo

IndexedMIT
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Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/pubgo-install-vscode-extension

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

How to install a VS Code extension from an extension ID. Useful when the user wants to add new capabilities to their VS Code environment by installing extensions.

Use cases: agent-building

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What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

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Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/install-vscode-extension

What's inside

Skill name
install-vscode-extension
Description
How to install a VS Code extension from an extension ID. Useful when the user wants to add new capabilities to their VS Code environment by installing extensions.
License
MIT
Instructions
10 lines in SKILL.md · view on GitHub

Files (2)

  • SKILL.md
  • SKILL.zh.md

SKILL.md (first lines)

# Installing VS Code extensions

1. VS Code extensions are identified by their unique extension ID, which typically follows the format `publisher.extensionName`. For example, the Python extension by Microsoft has the ID `ms-python.python`.
2. To install a VS Code extension, you need to use the VS Code command `workbench.extensions.installExtension` and pass in the extension ID. The args are of the format:
```
[extensionId, { enable: true, installPreReleaseVersion: boolean }]
```
> NOTE: install the pre-release version of the extension if the user explicitly mentions it or if the current environment is VS Code Insiders. Otherwise, install the stable version.
3. Run that command via the `copilot_runVscodeCommand` tool. Make sure to pass the `skipCheck` argument as true to avoid checking if the command exists, as we know it does.

From pubgo/agentdocs, MIT.

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Last commit (this folder)
Apr 26, 2026 (6 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

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Cite this page

install-vscode-extension skill. Agent Mart. https://agentmart.dev/skills/pubgo-install-vscode-extension (last updated 2026-10-24)