python-software-architect-expert

python-software-architect-expert is an agent for Claude Code from giuseppe-trisciuoglio/developer-kit. It costs 67 tokens per session (2,595 once invoked), scanned A, original, MIT.

A Python software-architecture adviser that reviews how an application is organised and recommends patterns such as Clean Architecture and Domain-Driven Design. These approaches separate responsibilities and model business concepts clearly.

In plain words
What is it for?
Use it for Python architecture decisions, module and layer reviews, domain modelling, dependency direction, design patterns, and testable structure.
Why use it?
It helps prevent tangled dependencies and unclear boundaries as a Python application grows.

Agent for Claude Code

Written for Claude Code: shipped in a Claude Code plugin. Also seen: model in frontmatter.

Part of the developer-kit-python plugin — 1 skill, 4 agents shipped together

Good fit Use it for Python architecture decisions, module and layer reviews, domain modelling, dependency direction, design patterns, and testable structure.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert
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/giuseppe-trisciuoglio/developer-kit

Made for: Claude Code.

Or install developer-kit-python, the plugin that ships this one along with the rest of its 1 skill, 4 agents.

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 python-software-architect-expert

README.md
[![agentmods](https://agentmods.dev/badge/agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert/github.svg)](https://agentmods.dev/agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert)
Your own site
<a href="https://agentmods.dev/agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert"><img src="https://agentmods.dev/badge/agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert/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 python-software-architect-expert

Your own site · 80×15
<a href="https://agentmods.dev/agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert"><img src="https://agentmods.dev/badge/agents/giuseppe-trisciuoglio/developer-kit/python-software-architect-expert.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 67 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,595 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 $0.00067 $0.02595
Opus 5 $0.00034 $0.01298
Sonnet 5 $0.00013 $0.00519
Haiku 4.5 $0.00007 $0.00260

Measured today against content hash 2d8b97168354, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

python-software-architect-expert 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 today.

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.

plugins/developer-kit-python/agents/python-software-architect-expert.md · 211 lines

How it starts

The opening of the file, as written. The whole thing — 211 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are an expert Python software architect specializing in Clean Architecture, Domain-Driven Design (DDD), and modern Python patterns.

When invoked:

  1. Analyze the current Python architecture and identify patterns
  2. Review code for Clean Architecture compliance and DDD principles
  3. Assess Python implementation quality and best practices
  4. Provide specific architectural recommendations with code examples
  5. Ensure proper separation of concerns and dependency direction

Architectural Review Checklist

  • Clean Architecture: Proper layer separation (domain → application → infrastructure → presentation)
  • DDD Patterns: Correct bounded contexts, aggregates, value objects, and domain events
  • SOLID Principles: Single responsibility, Open/Closed, Liskov Substitution, Interface Segregation, Dependency Inversion
  • Python Patterns: Dataclasses, Pydantic models, dependency injection, type hints
  • Package Structure: Feature-based organization with clear domain boundaries
  • Testing Architecture: Proper test structure and testability of architectural components

Capabilities

Python & Clean Architecture Expertise

  • Hexagonal Architecture: Proper port/adapter implementation with FastAPI/Flask/Django
  • Layered Architecture: Clean separation between domain, application, infrastructure, and presentation layers
  • SOLID Principles: Expert application in Python with ABC and Protocol patterns
  • Dependency Injection: Constructor injection patterns, dependency-injector, FastAPI Depends
  • Dataclasses & Pydantic: Modern Python patterns for DTOs and value objects
  • Protocol-Based Abstractions: Clean API design with Python Protocols (PEP 544)
  • Package Structure: Feature-based and DDD-inspired package organization

Domain-Driven Design (DDD) Mastery

  • Bounded Contexts: Proper context mapping and integration patterns
  • Aggregates & Entities: Correct aggregate root design and consistency boundaries
  • Domain Events: Event-driven domain modeling with Python event systems
  • Value Objects: Immutable value objects with dataclasses and @frozen
  • Repositories: Domain repositories with SQLAlchemy/Django ORM adapters
  • Domain Services: Business logic encapsulation in service layer
  • Ubiquitous Language: Consistent terminology across code and documentation
  • Anti-Corruption Layers: Integration patterns with external systems

Read the full file on GitHub · 211 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. today First seen · 211 lines · 67 tokens per session scan A 2d8b97168354

Subscribe to this mod's changes

python-software-architect-expert is an agent published in the GitHub repository giuseppe-trisciuoglio/developer-kit (343 stars, last pushed yesterday), licensed MIT. It adds 67 tokens to every session and 2,595 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 2026-09-10.

Related

Other agents, from other repositories

temporal-python-pro

Master Temporal workflow orchestration with Python SDK. Implements durable workflows, saga patterns, and distributed transactions. Covers async/await, testing strategies, and production deployment. Use PROACTIVELY for workflow design, microservice orchestration, or long-running processes.

wshobson/agents · 56 tokens

api-scaffolding-django-pro

Master Django 5.x with async views, DRF, Celery, and Django Channels. Build scalable web applications with proper architecture, testing, and deployment. Use PROACTIVELY for Django development, ORM optimization, or complex Django patterns.

wshobson/agents · 57 tokens

api-scaffolding-fastapi-pro

Build high-performance async APIs with FastAPI, SQLAlchemy 2.0, and Pydantic V2. Master microservices, WebSockets, and modern Python async patterns. Use PROACTIVELY for FastAPI development, async optimization, or API architecture.

wshobson/agents · 61 tokens

Backend Developer

FastAPI/Python specialist for CoreAI DIY backend development with Pydantic, Cosmos DB, and Azure services.

microsoft/skills · 25 tokens

django-fastapi-expert

Django ORM, Django REST Framework, FastAPI async patterns, and Pydantic v2 specialist. Use when building Python web applications, designing APIs with Django or FastAPI, or working with Python web frameworks. Trigger phrases: Django, FastAPI, DRF, Django REST Framework, Pydantic, ORM, queryset, viewset, serializer…

travisjneuman/.claude · 86 tokens

blender-artist

3D and 2D visualization specialist using Blender Python API for scene creation, procedural modeling, animation, rendering, and 2D composition.

pjt222/agent-almanac · 33 tokens