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claude-codedevelopment

Babysitter architecture-patterns

System and API design guidance covering component boundaries, data flow, integration patterns, and scalability considerations.

install
source · Clone the upstream repo
git clone https://github.com/a5c-ai/babysitter
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/a5c-ai/babysitter "$T" && mkdir -p ~/.claude/skills && cp -r "$T/library/methodologies/cc10x/skills/architecture-patterns" ~/.claude/skills/a5c-ai-babysitter-architecture-patterns && rm -rf "$T"
manifest: library/methodologies/cc10x/skills/architecture-patterns/SKILL.md
tags
#architecture-design#system-patterns#api-design#scalability#component-boundaries
source content

Architecture Patterns

Overview

Guidance for system architecture and API design decisions within CC10X workflows. Used during PLAN and BUILD workflows for architectural choices.

Domain Areas

Component Design

  • Single responsibility boundaries
  • Interface contracts and type safety
  • Dependency injection patterns
  • Module cohesion and coupling analysis

Data Flow

  • Request/response patterns
  • Event-driven architecture
  • State management strategies
  • Data transformation pipelines

Integration Patterns

  • API design (REST, GraphQL, RPC)
  • Message queuing and async processing
  • Service boundaries and communication
  • Error propagation across boundaries

Scalability

  • Horizontal vs vertical scaling considerations
  • Caching strategies
  • Database design and query optimization
  • Load balancing and distribution

Decision Checkpoints

Architectural decisions require user approval when:

  • Introducing new service boundaries
  • Changing data flow patterns
  • Adding new external dependencies
  • Modifying public API contracts

When to Use

  • During PLAN workflow architecture phases
  • During BUILD when architectural choices arise
  • When reviewing system design in REVIEW workflow

Agents Used

  • planner
    (architecture planning)
  • component-builder
    (architecture implementation)
  • code-reviewer
    (architecture review)