service-boundary-designer

Identify domains, actors, and ownership boundaries for backend systems.

Updated Apr 19, 2026

Search Tags:#architecture #ownership #modularity #domain-driven-design #service-design #define-boundaries

Ready to run

npx skills add https://github.com/saranskumar/anti-slop --skill service-boundary-designer

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: service-boundary-designer
Source: https://github.com/saranskumar/anti-slop/tree/main/skills/service-boundary-designer
Command: npx skills add https://github.com/saranskumar/anti-slop --skill service-boundary-designer

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps teams define clear ownership boundaries for backend or multi-runtime systems, preventing scope creep and misaligned responsibilities during architecture decisions.

Core Features & Use Cases

Domain and boundary mapping: Identify the domains, actors, and boundaries between services, modules, and runtimes.
Ownership delineation: Specify which team or component owns each boundary and what runtime or contract governs it.
Separation of concerns: Decide what logic stays together and what should be isolated across APIs, workers, or serverless functions.
Tradeoffs documentation: Capture the operational pros and cons of each boundary to guide decision-making.

Quick Start

Decide how you want to split responsibilities across services, modules, or runtimes and outline ownership and boundary criteria for each.

Frequently Asked Questions about service-boundary-designer

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I define service boundaries and ownership in a microservices architecture?▼

Defining service boundaries involves identifying domains, actors, and ownership delineations across runtimes. This approach specifies which team owns each boundary and what runtime governs it, ensuring clear ownership and documented tradeoffs for backend systems.

When should I separate logic across APIs, workers, and serverless functions?▼

You should separate logic across APIs, workers, and serverless functions when applying domain-driven design to multi-runtime systems. It helps decide what logic stays together and what should be isolated, capturing operational pros and cons to guide architectural decisions.

Can I use domain-driven design to split responsibilities in a monolithic architecture?▼

Yes, domain-driven design can be applied to monoliths to split responsibilities. By mapping domains and ownership boundaries, you can decide where logic should live and prevent scope creep and misaligned responsibilities during architecture decisions.

What is the best way to prevent scope creep when designing backend services?▼

The best way to prevent scope creep is by clarifying service boundaries and ownership delineation. This ensures teams have defined responsibilities and documented tradeoffs across modules, preventing misaligned responsibilities during architecture decisions.

How do I document tradeoffs when deciding where logic should live in polyglot architectures?▼

Documenting tradeoffs in polyglot architectures requires capturing the operational pros and cons of each boundary. This guides decision-making by mapping separation of concerns and specifying which runtime or contract governs each ownership boundary.