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ifb-cli

v1.0.1

Published

Electron + React + Vite with hot reload

Readme

IFB

IFB is a keyboard-first interview assistant for live coding, system design, SQL, and behavioral rounds.

What it does

  • Capture interview screenshots and send them to your AI provider
  • Record voice context with Azure Speech
  • Switch between interview modes with quick shortcuts
  • Keep the workflow minimal, fast, and screen-share friendly

Quick Start

npm install
npm run dev

Setup

  • Add your AI provider API key in the launcher
  • Add your Azure Speech key and region for voice capture
  • Grant screen and microphone permissions
  • Activate your IFB license key to launch

Build

npm run build

CLI

The package now exposes a CLI entry point:

npx ifb-cli start

The CLI downloads the correct platform build into ~/.ifb/ if it is not already installed, then launches it detached from the terminal.

Release Hosting

The CLI expects a release endpoint that can serve either:

  • a manifest JSON at IFB_DOWNLOAD_MANIFEST_URL or package.json#ifb.downloadManifestUrl
  • a direct archive URL at IFB_DOWNLOAD_URL

The default archive template is:

https://downloads.ifb.app/ifb/releases/{version}/ifb-{platform}-{arch}.zip

Set these environment variables before publishing a real release host:

  • IFB_DOWNLOAD_MANIFEST_URL
  • IFB_DOWNLOAD_BASE_URL
  • IFB_DOWNLOAD_URL
  • IFB_DOWNLOAD_SHA256
  • IFB_DOWNLOAD_URL_TEMPLATE

Production Build Pipeline

npm run build
npm run obfuscate
npm run package

Pipeline order:

  1. build generates the Electron renderer output into dist/
  2. obfuscate copies dist/ to dist-obf/ and obfuscates only renderer/business JavaScript
  3. package runs electron-builder using the obfuscated renderer assets

Local Testing

npm install
npm run dev

For a local packaged-style run:

npm run build
npm start

To test the CLI locally against a staging archive:

IFB_DOWNLOAD_URL="http://localhost:8080/ifb-win32-x64.zip" npx ifb-cli start

Publishing the npm Package

  1. Bump version in package.json
  2. Verify bin/cli.js is executable
  3. Run npm publish --access public

Only the CLI/runtime files under bin/ and lib/ are included in the npm package payload.