Twinmind Multi Env Setup

TwinMind Multi-Environment Setup

Contents

• Overview
• Prerequisites
• Instructions
• Output
• Error Handling
• Examples
• Resources

Overview

Configure TwinMind for development, staging, and production environments with proper isolation, environment-aware client factory, validation scripts, config promotion workflows, and feature flags.

Prerequisites

• Multiple TwinMind API keys (one per environment)
• Understanding of environment management
• CI/CD pipeline for deployments

Instructions

Step 1: Environment Configuration Structure

Define EnvironmentConfig interface covering TwinMind settings (API key, model, features, debug mode), rate limits, concurrency, daily quotas, and integration settings (Slack channel, calendar, email). Configure dev (ear-2, 30/min, quota 10), staging (ear-3, 60/min, quota 50), and production (ear-3, 300/min, unlimited).

Step 2: Environment Variable Files

Create .env.development, .env.staging, .env.production with environment-specific API keys and webhook secrets. Commit .env.example with empty values.

Step 3: Environment-Aware Client Factory

Build getTwinMindClient() factory that creates and caches clients per environment, automatically selecting the right API key and config.

Step 4: Environment Validation

Create validation script that checks required environment variables, API key format (starts with tm_sk_), and API connectivity for each environment.

Step 5: Config Promotion Workflow

Build promoteConfig() script to promote feature settings, webhook events, and integration configs from dev -> staging -> production while preserving environment-specific values.

Step 6: Feature Flags per Environment

Implement FeatureFlags with environment overrides: beta features in dev only, diarization off in dev (faster), email follow-ups only in production, audio duration limits per environment.

See detailed implementation for complete environment configs, client factory, validation scripts, promotion workflow, and feature flag code.

Output

• Environment configuration structure
• Environment variable templates
• Client factory with environment awareness
• Environment validation script
• Config promotion workflow
• Feature flags per environment

Error Handling

Examples

Basic usage: Apply twinmind multi env setup to a standard project setup with default configuration options.

Advanced scenario: Customize twinmind multi env setup for production environments with multiple constraints and team-specific requirements.

Environment Matrix

Resources

• 12-Factor App Config
• Environment Best Practices

Next Steps

For monitoring setup, see twinmind-observability.