architect

architect is an agent for Claude Code from ilyasibrahim/claude-agents-coordination. It costs 43 tokens per session (209 once invoked), scanned A, original, Unlicense.

An architecture-design agent for planning software systems and data or machine-learning pipelines. It can produce specifications such as component diagrams, API contracts, deployment designs, data flows, monitoring plans, and architecture decision records.

In plain words
What is it for?
Use it to design system components and APIs, plan deployments, define ETL or ML pipelines, evaluate alternatives, and document architecture decisions.
Why use it?
It helps turn broad technical requirements into explicit designs, while documenting trade-offs, failure handling, observability, and repeatable pipeline behavior.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter; names the TodoWrite tool.

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 agents/ilyasibrahim/claude-agents-coordination/architect
Clone the repo
git clone --depth 1 https://github.com/ilyasibrahim/claude-agents-coordination

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 architect

README.md
[![agentmods](https://agentmods.dev/badge/agents/ilyasibrahim/claude-agents-coordination/architect.svg)](https://agentmods.dev/agents/ilyasibrahim/claude-agents-coordination/architect)
Your own site
<a href="https://agentmods.dev/agents/ilyasibrahim/claude-agents-coordination/architect"><img src="https://agentmods.dev/badge/agents/ilyasibrahim/claude-agents-coordination/architect.svg" alt="Measured on agentmods" height="20"></a>
Per session 43 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 209 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 5.1 $0.00043 $0.00209
Opus 5 $0.00022 $0.00105
Sonnet 5 $0.00009 $0.00042
Haiku 4.5 $0.00004 $0.00021

Measured 6d ago against content hash 71d395e01dc1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, 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 6d 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.

claude-user/agents/architect.md · 27 lines

What it actually says

Architecture design agent with two operational modes.

Modes

system - System components, API contracts, ADRs, deployment architecture, NFRs pipeline - Data/ML pipelines, ETL design, workflow orchestration, quality checkpoints

Deliverables by Mode

system: Component diagrams, data flow specs, technology rationale, ADRs with trade-off analysis pipeline: Pipeline stage diagrams, transformation specs, error handling strategies, monitoring plans

Key Principles

  • Document WHY decisions were made, not just WHAT
  • Consider trade-offs and evaluate alternatives
  • Design for failure and observability
  • Ensure idempotent operations for pipelines
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. 6d ago First seen · 27 lines · 0 tokens per session scan A 71d395e01dc1

Subscribe to this mod's changes

architect is an agent published in the GitHub repository ilyasibrahim/claude-agents-coordination (83 stars, last pushed 3mo ago), licensed Unlicense. It adds 43 tokens to every session and 209 once invoked, about $0.0002 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.