v0.2.0 - Production Ready

v0.2.0 - Production Ready

Major release focused on production readiness, performance, and reliability.

Pagination

• All 14 list API endpoints now support page and limit query parameters
• Limit capped at 100 per request, default 20
• Standardized response format: { data: [...], pagination: { page, limit, total, totalPages } }

Webhook Reliability

• Retry logic with exponential backoff (3 attempts: 5s, 30s, 5min)
• HMAC-SHA256 signatures on payloads via X-Owly-Signature header
• Delivery tracking — new WebhookDelivery model with full audit trail
• Dead letter tracking for permanently failed deliveries
• Delivery API — GET/POST /api/webhooks/[id]/deliveries for history and manual retry

Email Templates

• Business-branded HTML emails (loads name from Settings)
• Professional responsive layout with header, body, footer
• Replaces hardcoded "Owly Support" branding

Docker Hardening

• Multi-stage build (builder + runner) for smaller image size
• Non-root user (nextjs:nodejs) for security
• HEALTHCHECK instruction for container orchestration
• Resource limits in docker-compose.yml
• OCI metadata labels

Enhanced Health Check

• OpenAI API reachability check
• Memory usage reporting (RSS, heap)
• Environment and individual service statuses
• Dynamic version from package.json

Performance

• Compound database indexes: Conversation(channel, status), Message(conversationId, createdAt)
• Additional indexes: Conversation.createdAt, Customer.lastContact
• Export endpoint with configurable limits (max 50K) and date range filters
• Removed unused socket.io dependencies (~500KB savings)

Testing

• 208 tests across 19 test files — all passing
• 31 new tests for pagination, webhook signatures, chat endpoint, export

Full diff

v0.1.1...v0.2.0