deriveSourceId (google/types.ts)

Defines types and constants for Google source configuration.

// Source: https://github.com/garrytan/gbrain | License: MIT | Copyright 2026 Garry Tan
// Provided via justclaw.it.com; keep this notice with the code.
/**
 * google/types — shared shapes for the google source kind.
 *
 * The clients module (google-clients.ts) normalizes raw Gmail/Calendar/People
 * API payloads into these; the renderer (google-render.ts) and the loop
 * detector (loop-detect.ts) consume them. Pure data, no I/O.
 */

export type GoogleService = 'gmail' | 'calendar' | 'contacts';

export const ALL_GOOGLE_SERVICES: readonly GoogleService[] = ['gmail', 'calendar', 'contacts'];

/** The Google Cloud API behind each service: the name the console enables and its title. */
export const GOOGLE_SERVICE_API: Record<GoogleService, { api: string; title: string }> = {
  gmail: { api: 

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