tsq-architecture

tsq-architecture is a skill for Claude Code from sonature-lab/timsquad. It costs 61 tokens per session (523 once invoked), scanned A, original, MIT.

A guide for designing software architecture and APIs, including layer structure, data models, REST interfaces, and architecture decision records. An architecture decision record is a short document that records an important technical choice and its trade-offs.

In plain words
What is it for?
Use it when planning system layers, REST endpoints, database models, error codes, or documented technical decisions.
Why use it?
It gives developers rules for keeping responsibilities separate, dependencies organized, and API behavior consistent.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Good fit Use it when planning system layers, REST endpoints, database models, error codes, or documented technical decisions.

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Install with agentmods
npx agentmods add skills/sonature-lab/timsquad/tsq-architecture
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add sonature-lab/timsquad --skill tsq-architecture
Clone the repo
git clone --depth 1 https://github.com/sonature-lab/timsquad

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for tsq-architecture

README.md
[![agentmods](https://agentmods.dev/badge/skills/sonature-lab/timsquad/tsq-architecture/github.svg)](https://agentmods.dev/skills/sonature-lab/timsquad/tsq-architecture)
Your own site
<a href="https://agentmods.dev/skills/sonature-lab/timsquad/tsq-architecture"><img src="https://agentmods.dev/badge/skills/sonature-lab/timsquad/tsq-architecture/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for tsq-architecture

Your own site · 80×15
<a href="https://agentmods.dev/skills/sonature-lab/timsquad/tsq-architecture"><img src="https://agentmods.dev/badge/skills/sonature-lab/timsquad/tsq-architecture.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 61 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 523 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00061 $0.00523
Opus 5 $0.00030 $0.00262
Sonnet 5 $0.00012 $0.00105
Haiku 4.5 $0.00006 $0.00052

Measured 10d ago against content hash 93a2e8a56a3f, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

tsq-architecture scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

templates/base/skills/tsq-architecture/SKILL.md · 55 lines

What it actually says

Architecture

시스템 아키텍처 설계 및 API 명세를 위한 가이드라인.

Philosophy

  • 의존성 규칙: 안쪽 레이어는 바깥쪽을 모름
  • 추상화: 인터페이스를 통한 의존성 역전
  • 단일 책임: 각 컴포넌트는 하나의 역할

Resources

Priority Type Resource Description
HIGH ref api-design RESTful API URL 패턴, 응답 형식
HIGH ref adr-template ADR 작성 가이드 + 템플릿

Quick Rules

Clean Architecture Layers

Layer Level 역할
Entities core 핵심 비즈니스 로직
Use Cases application 애플리케이션 로직
Interface Adapters adapter 컨트롤러, 프레젠터
Frameworks & Drivers external DB, Web, 외부 시스템

Data Design

  • 정규화: 1NF(원자값) → 2NF(부분 함수 종속 제거) → 3NF(이행 함수 종속 제거)
  • 인덱스: 자주 조회되는 컬럼, WHERE/JOIN/ORDER BY 대상, 카디널리티 고려

ADR

트레이드오프가 있는 기술 결정 시 반드시 ADR 작성. 상세 템플릿은 references/adr-template.md 참조.

Checklist

Priority Item
CRITICAL 레이어 간 의존성이 올바른가 (안→밖만 허용)
CRITICAL API 응답 형식이 일관적인가
HIGH 에러 코드가 문서화되었는가
HIGH 주요 결정에 ADR이 있는가
MEDIUM 데이터 모델이 정규화되었는가
Files

What ships with it

2 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 55 lines · 61 tokens per session scan A 93a2e8a56a3f

Subscribe to this mod's changes

tsq-architecture is a skill published in the GitHub repository sonature-lab/timsquad (11 stars, last pushed 10d ago), licensed MIT. It adds 61 tokens to every session and 523 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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