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Yunqi AI+
Yunqi AI+
Mar 25, 2026 · R&D Management

How to Build a Code Review Agent Skill: From Skeleton to Cost‑Effective Localization (Part 2)

This article walks through the complete process of creating a Code Review Skill for AI agents, covering skeleton definition, architecture‑ and coding‑rule derivation, business‑logic checks, unit‑test standards, context routing, token‑consumption analysis, cost‑optimisation tips, and how to extend the pattern to other skills.

Agent SkillCOLA ArchitectureCode review
0 likes · 16 min read
How to Build a Code Review Agent Skill: From Skeleton to Cost‑Effective Localization (Part 2)
Dangbei Technology Team
Dangbei Technology Team
May 27, 2024 · Backend Development

How COLA Architecture Transforms Complex Backend Systems

The COLA (Clean Object‑Oriented and Layered Architecture) framework replaces traditional monolithic MVC Service layers with a clear, multi‑layered structure—Adapter, Application, Domain, Infrastructure, and Client—enhancing code cohesion, reducing coupling, and improving maintainability, as illustrated through a detailed order‑creation example with refactored Java code.

COLA ArchitectureMicroservicesjava
0 likes · 11 min read
How COLA Architecture Transforms Complex Backend Systems
NetEase Yanxuan Technology Product Team
NetEase Yanxuan Technology Product Team
Jun 20, 2022 · Backend Development

DDD Practice in E-commerce Product Center Middle-Platform Service Construction

The article details how NetEase Yanxuan applied Domain‑Driven Design to reconstruct its Product Center middle‑platform, using strategic and tactical design, COLA layered architecture, and an event‑driven mechanism to eliminate duplicated logic and heavy coupling, cutting code volume by roughly two‑thirds while addressing entity scope, model richness, and microservice granularity challenges.

COLA ArchitectureDDDDomain-Driven Design
0 likes · 12 min read
DDD Practice in E-commerce Product Center Middle-Platform Service Construction