architect

architect is a skill for Claude Code, Codex from fthsrbst/mnema. It costs 57 tokens per session (602 once invoked), scanned A, original, MIT.

A software-architecture planning method that defines requirements, data, system boundaries, technology choices, and important decisions before coding. It also records those decisions for later reference.

In plain words
What is it for?
Use it to design projects, features, or services; choose a simple architecture; define data relationships; set module boundaries; and record architectural decisions.
Why use it?
It reduces design drift and conflicting choices on new projects or larger features. Starting with the data model and boundaries can clarify what each part of the system should own.

Skill for Claude CodeCodex

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.

agentmods
npx agentmods add skills/fthsrbst/mnema/architect
Any agent
npx skills add fthsrbst/mnema --skill architect
Clone the repo
git clone --depth 1 https://github.com/fthsrbst/mnema

Made for: Claude Code, Codex.

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 architect

README.md
[![agentmods](https://agentmods.dev/badge/skills/fthsrbst/mnema/architect.svg)](https://agentmods.dev/skills/fthsrbst/mnema/architect)
Your own site
<a href="https://agentmods.dev/skills/fthsrbst/mnema/architect"><img src="https://agentmods.dev/badge/skills/fthsrbst/mnema/architect.svg" alt="Measured on agentmods" height="20"></a>
Per session 57 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 602 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00057 $0.00602
Opus 5 $0.00028 $0.00301
Sonnet 5 $0.00011 $0.00120
Haiku 4.5 $0.00006 $0.00060

Measured 4d ago against content hash c03258e98a44, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

architect 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 4d 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.

skills/architect/SKILL.md · 24 lines

What it actually says

Architect — Önce Tasarım, Sonra Kod

Orta+ büyüklükte her iş için: koda atlamadan önce bu akışı çalıştır.

Akış

  1. Geçmişi tara: memory_search(type=decision) + project_get — benzer karar daha önce verilmiş mi? Fatih'in stack tercihleri neler? Çelişen karar üretme; değiştireceksen gerekçesiyle değiştir.
  2. Gereksinimleri sıkıştır: İşlevsel (ne yapacak) + işlevsel olmayan (ölçek, gecikme, maliyet, offline?) — bilinmeyenleri kullanıcıya TEK turda sor, sorularla süründürme.
  3. Veri modelinden başla: Varlıklar, ilişkiler, yaşam döngüsü. Veri modeli doğruysa kodun yarısı bitmiştir; API ve UI ondan türer.
  4. Sınırları çiz: Modül/servis sınırları, kim kiminle konuşur, hangi katman neyi bilmez. Tek cümleyle söylenemeyen sorumluluk = yanlış sınır.
  5. En basit mimariyi seç, ölçek yolunu not et: "Şimdilik SQLite; 1M kayıtta Postgres'e geçiş şurası değişir" tarzı. Bugünün problemi için kur, yarının problemi için kapı bırak (soyutlama katmanı değil — sadece temiz arayüz).
  6. Kararları yaz: Her önemli seçim için memory_save(type=decision) + project_add_decision: seçenek, seçilen, gerekçe, ret nedenleri. Format: "YYYY-MM: X seçildi — gerekçe; Y reddedildi çünkü ...".
  7. Doğrulama planı: Mimarinin en riskli varsayımı ne? Onu ilk sprint'te ucuz bir spike ile test et.

Refleksler

  • İki benzer teknoloji arasında kararsızsan: ekosistem olgunluğu + Fatih'in mevcut bilgisi > yenilik parlaklığı.
  • Soyutlamayı ikinci tekrarda ekle, ilk yazımda değil ([[code-conventions]]).
  • Dış servis/API entegrasyonunda: timeout, retry, degrade davranışı tasarımın parçası — sonradan eklenti değil.
  • Mimari dokümanı kısa tut: 1 diyagram + karar listesi + veri modeli. Uzun doküman okunmaz, güncellenmez.
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. 4d ago First seen · 24 lines · 57 tokens per session scan A c03258e98a44

Subscribe to this mod's changes

architect is a skill published in the GitHub repository fthsrbst/mnema (2 stars, last pushed 5d ago), licensed MIT. It adds 57 tokens to every session and 602 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 2026-08-31.

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