fix(cli): remove telemetry collection

Author: DeepWiki Dev

docs/clients/cli.mdx

@@ -225,20 +225,6 @@ export CONTEXT7_API_KEY=your_key
 
 ---
 
-## Telemetry
-
-The CLI collects anonymous usage data to help improve the product. To disable:
-
-```bash
-# For a single command
-CTX7_TELEMETRY_DISABLED=1 ctx7 docs /facebook/react "useEffect examples"
-
-# Permanently — add to ~/.bashrc or ~/.zshrc
-export CTX7_TELEMETRY_DISABLED=1
-```
-
----
-
 ## Next Steps
 
 <CardGroup cols={2}>

packages/cli/README.md

@@ -141,18 +141,6 @@ The CLI automatically detects which AI coding assistants you have installed and
 | Cursor                                                              | `.cursor/skills/` |
 | Antigravity                                                         | `.agent/skills/`  |
 
-## Disabling Telemetry
-
-The CLI collects anonymous usage data to help improve the product. To disable telemetry, set the `CTX7_TELEMETRY_DISABLED` environment variable:
-
-```bash
-# For a single command
-CTX7_TELEMETRY_DISABLED=1 ctx7 docs /facebook/react "useEffect examples"
-
-# Or export in your shell profile (~/.bashrc, ~/.zshrc, etc.)
-export CTX7_TELEMETRY_DISABLED=1
-```
-
 ## Learn More
 
 Visit [context7.com](https://context7.com) for documentation lookup and setup guides.

packages/cli/src/__tests__/auth-commands.test.ts

@@ -16,10 +16,6 @@ vi.mock("../utils/auth.js", () => ({
   DEFAULT_DEVICE_POLL_INTERVAL_SECONDS: 5,
 }));
 
-vi.mock("../utils/tracking.js", () => ({
-  trackEvent: vi.fn(),
-}));
-
 const mockSpinner = {
   start: vi.fn().mockReturnThis(),
   stop: vi.fn().mockReturnThis(),
@@ -36,7 +32,6 @@ vi.mock("../constants.js", () => ({ CLI_CLIENT_ID: "test-client-id" }));
 vi.mock("../utils/api.js", () => ({ getBaseUrl: () => "https://test.context7.com" }));
 
 import { registerAuthCommands, performLogin } from "../commands/auth.js";
-import { trackEvent } from "../utils/tracking.js";
 
 let logOutput: string[];
 let errorOutput: string[];
@@ -83,12 +78,6 @@ describe("login command", () => {
     expect(logOutput.some((l) => l.includes("already logged in"))).toBe(true);
   });
 
-  test("tracks login event", async () => {
-    mockGetValidAccessToken.mockResolvedValue("existing-token");
-    await runCommand("login");
-    expect(trackEvent).toHaveBeenCalledWith("command", { name: "login" });
-  });
-
   test("calls process.exit(1) when login fails", async () => {
     mockGetValidAccessToken.mockResolvedValue(null);
     mockClearTokens.mockReturnValue(false);
@@ -112,11 +101,6 @@ describe("logout command", () => {
     expect(logOutput.some((l) => l.includes("You are not logged in"))).toBe(true);
   });
 
-  test("tracks logout event", async () => {
-    mockClearTokens.mockReturnValue(false);
-    await runCommand("logout");
-    expect(trackEvent).toHaveBeenCalledWith("command", { name: "logout" });
-  });
 });
 
 describe("whoami command", () => {
@@ -162,11 +146,6 @@ describe("whoami command", () => {
     expect(logOutput.some((l) => l.includes("Session may be expired"))).toBe(true);
   });
 
-  test("tracks whoami event", async () => {
-    mockGetValidAccessToken.mockResolvedValue(null);
-    await runCommand("whoami");
-    expect(trackEvent).toHaveBeenCalledWith("command", { name: "whoami" });
-  });
 });
 
 describe("performLogin", () => {

packages/cli/src/__tests__/remove.test.ts

@@ -4,14 +4,9 @@ import { mkdir, readFile, writeFile, rm, access } from "fs/promises";
 import { join } from "path";
 import { tmpdir } from "os";
 
-const trackEvent = vi.fn();
 const mockCheckboxWithHover = vi.fn();
 let logOutput: string[];
 
-vi.mock("../utils/tracking.js", () => ({
-  trackEvent: (...args: unknown[]) => trackEvent(...args),
-}));
-
 vi.mock("../utils/prompts.js", () => ({
   checkboxWithHover: (...args: unknown[]) => mockCheckboxWithHover(...args),
 }));
@@ -83,12 +78,6 @@ describe("remove command", () => {
     expect(await exists(rulePath)).toBe(false);
     expect(await exists(join(tempDir, ".cursor", "skills", "find-docs"))).toBe(false);
     expect(await exists(mcpSkillPath)).toBe(true);
-    expect(trackEvent).toHaveBeenCalledWith("command", { name: "remove" });
-    expect(trackEvent).toHaveBeenCalledWith("remove", {
-      agents: ["cursor"],
-      scope: "project",
-      modes: ["cli"],
-    });
   });
 
   test("removes only MCP artifacts for codex project setup", async () => {
@@ -123,11 +112,6 @@ describe("remove command", () => {
     expect(tomlContent).not.toContain("[mcp_servers.context7]");
     expect(await exists(join(tempDir, ".agents", "skills", "context7-mcp"))).toBe(false);
     expect(await exists(cliSkillPath)).toBe(true);
-    expect(trackEvent).toHaveBeenCalledWith("remove", {
-      agents: ["codex"],
-      scope: "project",
-      modes: ["mcp"],
-    });
   });
 
   test("supports uninstall alias and --all to remove both setup modes", async () => {
@@ -159,11 +143,6 @@ describe("remove command", () => {
     expect(await exists(join(tempDir, ".agents", "skills", "context7-mcp"))).toBe(false);
     expect(await exists(join(tempDir, ".agents", "skills", "find-docs"))).toBe(false);
     expect(await readFile(tomlPath, "utf-8")).not.toContain("[mcp_servers.context7]");
-    expect(trackEvent).toHaveBeenCalledWith("remove", {
-      agents: ["codex"],
-      scope: "project",
-      modes: ["mcp", "cli"],
-    });
   });
 
   test("skips mode prompt when only one setup mode exists", async () => {
@@ -186,11 +165,6 @@ describe("remove command", () => {
     expect(await exists(rulePath)).toBe(false);
     expect(await exists(join(tempDir, ".cursor", "skills", "find-docs"))).toBe(false);
     expect(await exists(mcpSkillPath)).toBe(false);
-    expect(trackEvent).toHaveBeenCalledWith("remove", {
-      agents: ["cursor"],
-      scope: "project",
-      modes: ["cli"],
-    });
   });
 
   test("prompts for setup mode when both MCP and CLI artifacts exist", async () => {
@@ -225,11 +199,6 @@ describe("remove command", () => {
     expect(await exists(join(tempDir, ".agents", "skills", "find-docs"))).toBe(false);
     expect(await exists(mcpSkillPath)).toBe(true);
     expect(await readFile(tomlPath, "utf-8")).toContain("[mcp_servers.context7]");
-    expect(trackEvent).toHaveBeenCalledWith("remove", {
-      agents: ["codex"],
-      scope: "project",
-      modes: ["cli"],
-    });
   });
 
   test("does not log not found items when other artifacts were removed", async () => {

packages/cli/src/__tests__/skill-list.test.ts

@@ -4,13 +4,8 @@ import { mkdir, rm, realpath } from "fs/promises";
 import { join } from "path";
 import { tmpdir } from "os";
 
-const trackEvent = vi.fn();
 let logOutput: string[];
 
-vi.mock("../utils/tracking.js", () => ({
-  trackEvent: (...args: unknown[]) => trackEvent(...args),
-}));
-
 import { registerSkillCommands } from "../commands/skill.js";
 
 let tempDir: string;
@@ -64,7 +59,6 @@ describe("skills list command", () => {
         },
       ],
     });
-    expect(trackEvent).toHaveBeenCalledWith("command", { name: "list" });
   });
 
   test("outputs an empty JSON list when no skills are installed", async () => {

packages/cli/src/__tests__/upgrade-command.test.ts

@@ -1,7 +1,6 @@
 import { beforeEach, describe, expect, test, vi } from "vitest";
 import { Command } from "commander";
 
-const trackEvent = vi.fn();
 const checkForUpdates = vi.fn();
 const getUpgradePlan = vi.fn();
 const markUpdateNotificationShown = vi.fn();
@@ -10,10 +9,6 @@ const shouldSkipUpdateNotifier = vi.fn();
 const confirm = vi.fn();
 const spawn = vi.fn();
 
-vi.mock("../utils/tracking.js", () => ({
-  trackEvent: (...args: unknown[]) => trackEvent(...args),
-}));
-
 vi.mock("../utils/update-check.js", () => ({
   checkForUpdates: (...args: unknown[]) => checkForUpdates(...args),
   getUpgradePlan: (...args: unknown[]) => getUpgradePlan(...args),
@@ -81,7 +76,6 @@ describe("upgrade command", () => {
     await runCommand("upgrade");
 
     expect(plainLogOutput().some((line) => line.includes("ctx7 is up to date"))).toBe(true);
-    expect(trackEvent).toHaveBeenCalledWith("command", { name: "upgrade" });
   });
 
   test("prints upgrade instructions in check mode", async () => {

packages/cli/src/commands/auth.ts

@@ -12,7 +12,6 @@ import {
   DEFAULT_DEVICE_POLL_INTERVAL_SECONDS,
 } from "../utils/auth.js";
 
-import { trackEvent } from "../utils/tracking.js";
 import { CLI_CLIENT_ID } from "../constants.js";
 import { getBaseUrl } from "../utils/api.js";
 
@@ -190,7 +189,6 @@ export async function performLogin(openBrowser = true): Promise<string | null> {
 }
 
 async function loginCommand(options: { browser: boolean }): Promise<void> {
-  trackEvent("command", { name: "login" });
   const existingToken = await getValidAccessToken();
   if (existingToken) {
     console.log(pc.yellow("You are already logged in."));
@@ -208,7 +206,6 @@ async function loginCommand(options: { browser: boolean }): Promise<void> {
 }
 
 function logoutCommand(): void {
-  trackEvent("command", { name: "logout" });
   if (clearTokens()) {
     console.log(pc.green("Logged out successfully."));
   } else {
@@ -217,7 +214,6 @@ function logoutCommand(): void {
 }
 
 async function whoamiCommand(): Promise<void> {
-  trackEvent("command", { name: "whoami" });
   const accessToken = await getValidAccessToken();
 
   if (!accessToken) {

packages/cli/src/commands/docs.ts

@@ -5,7 +5,6 @@ import ora from "ora";
 import { resolveLibrary, getLibraryContext } from "../utils/api.js";
 import { recoverLibraryId } from "../utils/library-id.js";
 import { log } from "../utils/logger.js";
-import { trackEvent } from "../utils/tracking.js";
 import { loadTokens, isTokenExpired } from "../utils/auth.js";
 import type { LibrarySearchResult, ContextResponse } from "../types.js";
 
@@ -54,7 +53,6 @@ async function resolveCommand(
   query: string | undefined,
   options: { json?: boolean }
 ): Promise<void> {
-  trackEvent("command", { name: "library" });
 
   const spinner = isTTY ? ora(`Searching for "${library}"...`).start() : null;
   const accessToken = getAccessToken();
@@ -119,7 +117,6 @@ async function queryCommand(
   query: string,
   options: { json?: boolean }
 ): Promise<void> {
-  trackEvent("command", { name: "docs" });
 
   // Git Bash on Windows rewrites "/owner/repo" into a Windows path; recover it.
   libraryId = recoverLibraryId(libraryId);

packages/cli/src/commands/generate.ts

@@ -19,7 +19,6 @@ import { log } from "../utils/logger.js";
 import { promptForInstallTargets, getTargetDirs } from "../utils/ide.js";
 import selectOrInput from "../utils/selectOrInput.js";
 import { checkboxWithHover, terminalLink } from "../utils/prompts.js";
-import { trackEvent } from "../utils/tracking.js";
 import { getPreviewsDir } from "../utils/storage-paths.js";
 import type {
   GenerateOptions,
@@ -57,7 +56,6 @@ export function registerGenerateCommand(skillCommand: Command): void {
 }
 
 async function generateCommand(options: GenerateOptions): Promise<void> {
-  trackEvent("command", { name: "generate" });
   log.blank();
 
   let accessToken: string | null = null;
@@ -485,7 +483,6 @@ async function generateCommand(options: GenerateOptions): Promise<void> {
         log.warn("Generation cancelled");
         return;
       } else if (action === "feedback") {
-        trackEvent("gen_feedback");
         feedback = await input({
           message: "What changes would you like? (press Enter to skip)",
         });
@@ -550,7 +547,6 @@ async function generateCommand(options: GenerateOptions): Promise<void> {
   }
 
   writeSpinner.succeed(pc.green(`Created skill in ${targetDirs.length} location(s)`));
-  trackEvent("gen_install");
 
   log.blank();
   console.log(pc.green("Skill saved successfully"));

packages/cli/src/commands/remove.ts

@@ -3,7 +3,6 @@ import pc from "picocolors";
 import ora from "ora";
 import { checkboxWithHover } from "../utils/prompts.js";
 import { log } from "../utils/logger.js";
-import { trackEvent } from "../utils/tracking.js";
 import { ALL_AGENT_NAMES, SETUP_AGENT_NAMES, getAgent, type SetupAgent } from "../setup/agents.js";
 import {
   readJsonConfig,
@@ -503,7 +502,6 @@ function printResults(results: AgentCleanupResult[], modes: UninstallMode[]): vo
 }
 
 async function removeCommand(options: UninstallOptions): Promise<void> {
-  trackEvent("command", { name: "remove" });
 
   const scope: Scope = options.project ? "project" : "global";
   const agents = await resolveAgents(options, scope);
@@ -523,5 +521,4 @@ async function removeCommand(options: UninstallOptions): Promise<void> {
   spinner.succeed("Context7 cleanup complete");
   printResults(results, modes);
 
-  trackEvent("remove", { agents, scope, modes });
 }