architecture

architecture is a skill for Claude Code, Codex from platinoff/poolAI. It costs 52 tokens per session (553 once invoked), scanned A, a copy of architecture, MIT.

A workflow for designing or assessing a software system and recording an important technical choice in an Architecture Decision Record, or ADR.

In plain words
What is it for?
Use it to compare technologies, review system proposals, design components, or document decisions such as choosing Kafka versus SQS.
Why use it?
It makes trade-offs, constraints, consequences, and the reasons for a design choice clear to the team.

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/platinoff/poolai/architecture
Any agent
npx skills add platinoff/poolAI --skill architecture
Clone the repo
git clone --depth 1 https://github.com/platinoff/poolAI

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 architecture

README.md
[![agentmods](https://agentmods.dev/badge/skills/platinoff/poolai/architecture.svg)](https://agentmods.dev/skills/platinoff/poolai/architecture)
Your own site
<a href="https://agentmods.dev/skills/platinoff/poolai/architecture"><img src="https://agentmods.dev/badge/skills/platinoff/poolai/architecture.svg" alt="Measured on agentmods" height="20"></a>
Per session 52 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 553 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod 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 $0.00052 $0.00553
Opus 5 $0.00026 $0.00277
Sonnet 5 $0.00010 $0.00111
Haiku 4.5 $0.00005 $0.00055

Measured 4d ago against content hash de7db3170a3a, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

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 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.

Origin

This is a copy

100% identical to architecture — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/architecture/SKILL.md · 86 lines

How it starts

The opening of the file, as written. The whole thing — 86 lines — stays where its author put it; the contents beside it link to each section on GitHub.

/architecture

If you see unfamiliar placeholders or need to check which tools are connected, see CONNECTORS.md.

Create an Architecture Decision Record (ADR) or evaluate a system design.

Usage

/architecture $ARGUMENTS

Modes

Create an ADR: "Should we use Kafka or SQS for our event bus?" Evaluate a design: "Review this microservices proposal" System design: "Design the notification system for our app"

See the system-design skill for detailed frameworks on requirements gathering, scalability analysis, and trade-off evaluation.

Output — ADR Format

# ADR-[number]: [Title]

**Status:** Proposed | Accepted | Deprecated | Superseded
**Date:** [Date]
**Deciders:** [Who needs to sign off]

## Context
[What is the situation? What forces are at play?]

## Decision
[What is the change we're proposing?]

## Options Considered

### Option A: [Name]
| Dimension | Assessment |
|-----------|------------|
| Complexity | [Low/Med/High] |
| Cost | [Assessment] |
| Scalability | [Assessment] |
| Team familiarity | [Assessment] |

**Pros:** [List]
**Cons:** [List]

### Option B: [Name]
[Same format]

## Trade-off Analysis
[Key trade-offs between options with clear reasoning]

## Consequences
- [What becomes easier]
- [What becomes harder]
- [What we'll need to revisit]

## Action Items
1. [ ] [Implementation step]
2. [ ] [Follow-up]

If Connectors Available

If ~~knowledge base is connected:

  • Search for prior ADRs and design docs
  • Find relevant technical context

If ~~project tracker is connected:

  • Link to related epics and tickets
  • Create implementation tasks

Tips

  1. State constraints upfront — "We need to ship in 2 weeks" or "Must handle 10K rps" shapes the answer.
  2. Name your options — Even if you're leaning one way, I'll give a more balanced analysis with explicit alternatives.
  3. Include non-functional requirements — Latency, cost, team expertise, and maintenance burden matter as much as features.

Read the full file on GitHub · 86 lines

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 · 86 lines · 52 tokens per session scan A de7db3170a3a

Subscribe to this mod's changes

architecture is a skill published in the GitHub repository platinoff/poolAI (4 stars, last pushed 11d ago), licensed MIT. It adds 52 tokens to every session and 553 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to architecture, differing in 0 lines, and is treated as a copy.

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