How Do I Install CompletionPrism™?

One line on macOS, Linux or Windows, an npm package, a VS Code extension or desktop apps. Developers can point Claude Code at it with one environment variable.

Installing for Developers

CompletionPrism™ installs with one line. On macOS and Linux it needs no Node or Python and no administrator rights, and the download is checked against a published checksum. There is also an npm package, a Windows PowerShell installer, a VS Code extension and desktop apps for Mac, Windows and Linux. After installing, sign in once. There is no API key to export.

Two Ways to Use It

• Keep your agent. One line in your shell profile puts CompletionPrism™ under Claude Code or Codex. The agent does not know it is there.
• Use ours. The CompletionPrism™ coding agent picks the model per step and shows every change before it is made.

Removing It

One command removes it. Install commands and downloads are on the developer page.