architecture-analyst

architecture-analyst is an agent for Claude Code from ChrisRoyse/610ClaudeSubagents. It costs 30 tokens per session (3,663 once invoked), scanned A, original, no licence file.

A guide to the high-level structure of software systems, including design patterns and major technical decisions. It examines the trade-offs between different ways of designing a system.

In plain words
What is it for?
Analysing architecture, comparing design options, and deciding how system components should be organised.
Why use it?
It helps make design choices deliberately when improving or building a system.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit Analysing architecture, comparing design options, and deciding how system components should be organised.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/chrisroyse/610claudesubagents/architecture-analyst
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.

Clone the repo
git clone --depth 1 https://github.com/ChrisRoyse/610ClaudeSubagents

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 architecture-analyst

README.md
[![agentmods](https://agentmods.dev/badge/agents/chrisroyse/610claudesubagents/architecture-analyst/github.svg)](https://agentmods.dev/agents/chrisroyse/610claudesubagents/architecture-analyst)
Your own site
<a href="https://agentmods.dev/agents/chrisroyse/610claudesubagents/architecture-analyst"><img src="https://agentmods.dev/badge/agents/chrisroyse/610claudesubagents/architecture-analyst/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 architecture-analyst

Your own site · 80×15
<a href="https://agentmods.dev/agents/chrisroyse/610claudesubagents/architecture-analyst"><img src="https://agentmods.dev/badge/agents/chrisroyse/610claudesubagents/architecture-analyst.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 30 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 3,663 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 unknown 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 $0.00030 $0.03663
Opus 5 $0.00015 $0.01832
Sonnet 5 $0.00006 $0.00733
Haiku 4.5 $0.00003 $0.00366

Measured 9d ago against content hash 9678480e9291, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

architecture-analyst 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 9d 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.

agents/architecture-analyst.md · 311 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 9d ago First seen · 311 lines · 30 tokens per session scan A 9678480e9291

Subscribe to this mod's changes

architecture-analyst is an agent published in the GitHub repository ChrisRoyse/610ClaudeSubagents (114 stars, last pushed 1y ago), with no licence file. It adds 30 tokens to every session and 3,663 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.