Prerequisites

System Requirements

• Go 1.21 or later
• Chrome, Chromium, or Chrome for Testing
• W3Pilot Clicker binary (see below)

W3Pilot Clicker

The clicker is a lightweight binary that bridges WebDriver BiDi with the browser.

Clicker Availability

The clicker binary is not yet publicly distributed. Contact the maintainers for access, or check the releases page for updates.

Specifying the Clicker Path

Once you have the clicker binary, specify its location:

export W3PILOT_CLICKER_PATH=/path/to/clicker

Or in Go code:

pilot, err := w3pilot.Browser.Launch(ctx, &w3pilot.LaunchOptions{
    ExecutablePath: "/path/to/clicker",
})

Platform Binaries

When available, binaries will be provided for:

Platform	Binary Name
macOS Apple Silicon	clicker-darwin-arm64
macOS Intel	clicker-darwin-x64
Linux ARM64	clicker-linux-arm64
Linux x64	clicker-linux-x64
Windows x64	clicker-win32-x64.exe

Browser

Chrome for Testing is recommended:

# Use existing Chrome/Chromium
export CHROME_PATH=/path/to/chrome

The clicker will automatically detect Chrome installations in standard locations.