/**
 * Mixpanel events for the MCP & AI page (mcp-ai-spec §6.3).
 *
 * Telemetry opt-in (B2-1) is respected automatically: the shared client in
 * src/lib/mixpanel.ts is only ever initialized when the site owner consented
 * (`analyticsData.telemetryOptIn`), and a runtime opt-out flips the library's
 * own opt_out flag. Calling `track` on the uninitialized client throws, which
 * `safeTrack` swallows — so without consent every event below is a no-op and
 * nothing is sent.
 */

import { mixpanel } from '../../lib/mixpanel';

function safeTrack(event: string, props?: Record<string, unknown>): void {
  try {
    mixpanel.track(event, props);
  } catch {
    // Client not initialized — no telemetry consent. Intentionally silent.
  }
}

export function trackMcpServerToggled(enabled: boolean): void {
  safeTrack('MCP - Server Toggled', { enabled });
}

export function trackMcpAccessModeChanged(mode: string): void {
  safeTrack('MCP - Access Mode Changed', { mode });
}

export function trackMcpTokenCreated(scope: 'read' | 'write'): void {
  safeTrack('MCP - Token Created', { scope });
}

export function trackMcpTokenRevoked(legacy: boolean): void {
  safeTrack('MCP - Token Revoked', { legacy });
}

export function trackMcpClientTabSelected(client: string): void {
  safeTrack('MCP - Client Tab Selected', { client });
}

export function trackMcpSnippetCopied(client: string, withToken: boolean): void {
  safeTrack('MCP - Snippet Copied', { client, with_token: withToken });
}

export function trackMcpPromptCopied(client: string, withToken: boolean): void {
  safeTrack('MCP - Setup Prompt Copied', { client, with_token: withToken });
}

export function trackMcpTestConnection(result: 'pass' | 'fail' | 'error'): void {
  safeTrack('MCP - Test Connection', { result });
}

export function trackMcpEndpointCopied(): void {
  safeTrack('MCP - Endpoint Copied', {});
}