[DIFF] Webhook triggers — fire HTTP callbacks on data changes

[ElioNeto]

Differentiator

Built-in webhook engine. No external message broker or serverless platform needed.

Example

apexstore-cli webhook create --pattern "orders/**" --url "https://api.myapp.com/on-order" --retry 3

Features

• Pattern-based key matching
• Configurable retry with exponential backoff
• Dead letter queue
• HMAC signature verification
• Rate-limited delivery

Impact

• Eliminates need for AWS Lambda / Cloud Functions
• Serverless-style triggers without external services

[ElioNeto]

Implemented in commit 0871d91.