GitHub Copilot が使えない環境でも諦めない！ローカル LLM 対応 OSS コード生成ツール比較と情報漏洩リスク調査

## Data and telemetry

The AI Toolkit for Visual Studio Code collects usage data and sends it to Microsoft 
to help improve our products and services. Read our privacy statement to learn more. 
This extension respects the `telemetry.enableTelemetry` setting which you can learn 
more about at disable telemetry reporting.

{
  "telemetry.telemetryLevel": "off"
}

AI Toolkit + Ollama + ローカル LLM（Llama, Phi, etc.）
= 外部通信ゼロのコード生成環境

// PostHog クライアント初期化（API Key はパブリック）
static async getTelemetryClient(): Promise<PostHogType | undefined> {
  try {
    const { PostHog } = await import("posthog-node");
    return new PostHog("phc_JS6XFROuNbhJtVCEdTSYk6gl5ArRrTNMpCcguAXlSPs", {
      host: "https://app.posthog.com",
    });
  } catch (e) {
    console.error(`Failed to setup telemetry: ${e}`);
  }
}

static async capture(
  event: string,
  properties: { [key: string]: any },
  sendToTeam: boolean = false,
  isExtensionActivationError: boolean = false,
) {
  try {
    const augmentedProperties = {
      ...properties,
      os: Telemetry.os,
      extensionVersion: Telemetry.ideInfo?.extensionVersion,
      ideName: Telemetry.ideInfo?.name,
      ideType: Telemetry.ideInfo?.ideType,
    };
    // ... コード・プロンプトは含まれない
  }
}

export const SENTRY_DSN =
  "https://fe99934dcdc537d84209893a3f96a196@o4505462064283648.ingest.us.sentry.io/4508184596054016";

// beforeSend でセンシティブデータを除去
beforeSend(event: Event) {
  // First apply anonymization
  const anonymizedEvent = anonymizeSentryEvent(event);
  if (!anonymizedEvent) return null;
  
  // Add basic properties similar to PostHog telemetry
  if (!anonymizedEvent.tags) anonymizedEvent.tags = {};
  // ... OS情報、IDE情報のみ追加
}

// Sentry depends on both allowAnonymousTelemetry and hasContinueEmail
if (allowAnonymousTelemetry && hasContinueEmail) {
  // Initialize Sentry (new for GUI - enhanced React setup)
  Sentry.init({
    // ... 一般ユーザーには初期化されない
  });
}

get isEnabled() {
  return process.env.CONTINUE_ALLOW_ANONYMOUS_TELEMETRY !== "0";
}

if (allowAnonymousTelemetry) {
  posthog.init("phc_JS6XFROuNbhJtVCEdTSYk6gl5ArRrTNMpCcguAXlSPs", {
    api_host: "https://app.posthog.com",
    disable_session_recording: true,
    autocapture: false,
    capture_pageleave: false,
    capture_pageview: false,
  });
  posthog.identify(window.vscMachineId);
  posthog.opt_in_capturing();
} else {
  // Disable PostHog
  posthog.opt_out_capturing();
}

{
  "continue.telemetryEnabled": false
}

[Environment]::SetEnvironmentVariable("CONTINUE_ALLOW_ANONYMOUS_TELEMETRY", "0", "User")

// ~/.continue/config.json
{
  "allowAnonymousTelemetry": false
}

# ~/.tabby-client/agent/config.toml
[anonymousUsageTracking]
disable = true

export TABBY_DISABLE_USAGE_COLLECTION=1