instantly-multi-env-setup

# Instantly Multi-Environment Setup ## Overview Configure Instantly API v2 integrations across development, staging, and production environments. Instantly uses workspace-level isolation — each workspace has its own accounts, campaigns, leads, and API keys. This skill covers workspace separation, environment-specific configuration, mock server for dev, and safe promotion workflows. ## Environment Strategy | Environment | Instantly Backend | API Keys | Webhooks | Purpose | |-------------|------------------|----------|----------|---------| | Development | Mock server | `mock-key` | localhost:3000 | Code iteration | | Staging | Separate workspace | Staging key | staging.yourapp.com | Integration testing | | Production | Production workspace | Prod key | prod.yourapp.com | Live outreach | ## Instructions ### Step 1: Environment Configuration ```typescript // src/config.ts import "dotenv/config"; type Env = "development" | "staging" | "production"; interface InstantlyConfig { env: Env; apiKey: string; baseUrl: string; webhookSecret: string; useMock: boolean; dailyLimitCap: number; enableRealSending: boolean; } export function getConfig(): InstantlyConfig { const env = (process.env.NODE_ENV || "development") as Env; const configs: Record<Env, InstantlyConfig> = { development: { env: "development", apiKey: process.env.INSTANTLY_API_KEY_DEV || "mock-key", baseUrl: "https://developer.instantly.ai/_mock/api/v2", webhookSecret: "dev...