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Showing 3 articles
Oct 5, 20265 min read
From state machines to AI agents: refactoring Jana's WhatsApp greeting card concierge
How we built a WhatsApp greeting card bot with a finite state machine in Laravel, hit its limits in production, and refactored it into an autonomous agent using the Laravel AI SDK.
Laravel
AI
Architecture
WhatsApp
PHP
Agents
Aug 29, 20265 min read
Refactoring Payment Webhooks in Laravel: From a 600-Line Controller to Clean Architecture
Decoupling webhook ingestion, enforcing strict idempotency with the Transactional Inbox pattern, and routing gateway events using Factory and Strategy patterns.
PHP
Laravel
Architecture
Design Patterns
Fintech
Aug 10, 20268 min read
Clean Architecture & Dependency Injection in Large-Scale Python Systems
Structuring domain models, repositories, and service layers in enterprise Python applications without framework lock-in.
Python
Architecture
Design Patterns
Clean Code