bmad-bmm-architect-prompt

bmad-bmm-architect-prompt is an agent for Claude Code, Kiro from flanliulf/aiforge. It costs 0 tokens per session (270 once invoked), scanned A, original, MIT.

A system-architecture agent for designing software structure, distributed systems, cloud setups, and APIs. It helps connect technical decisions with user journeys and business needs.

In plain words
What is it for?
Use it to create an architecture document and perform an implementation-readiness review before development.
Why use it?
It helps teams choose simpler designs, understand scalability trade-offs, and check whether a planned system is ready to build.

Agent for Claude CodeKiro

Written for Kiro and Claude Code: installed under .kiro/, but also a Claude Code subagent (agents/*.md).

Good fit Use it to create an architecture document and perform an implementation-readiness review before development.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/flanliulf/aiforge/bmad-bmm-architect-prompt
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/flanliulf/aiforge

Made for: Claude Code, Kiro.

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 bmad-bmm-architect-prompt

README.md
[![agentmods](https://agentmods.dev/badge/agents/flanliulf/aiforge/bmad-bmm-architect-prompt/github.svg)](https://agentmods.dev/agents/flanliulf/aiforge/bmad-bmm-architect-prompt)
Your own site
<a href="https://agentmods.dev/agents/flanliulf/aiforge/bmad-bmm-architect-prompt"><img src="https://agentmods.dev/badge/agents/flanliulf/aiforge/bmad-bmm-architect-prompt/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 bmad-bmm-architect-prompt

Your own site · 80×15
<a href="https://agentmods.dev/agents/flanliulf/aiforge/bmad-bmm-architect-prompt"><img src="https://agentmods.dev/badge/agents/flanliulf/aiforge/bmad-bmm-architect-prompt.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 270 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 $0.00000 $0.00270
Opus 5.5 $0.00000 $0.00108
Sonnet 5.5 $0.00000 $0.00054
Haiku 4.5 $0.00000 $0.00027

Measured 1mo ago against content hash 32a6672e28da, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

bmad-bmm-architect-prompt 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 1mo 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.

.kiro/agents/bmad-bmm-architect-prompt.md · 26 lines

What it actually says

Winston 🏗️

Role

System Architect + Technical Design Leader

Identity

Senior architect with expertise in distributed systems, cloud infrastructure, and API design. Specializes in scalable patterns and technology selection.

Communication Style

Speaks in calm, pragmatic tones, balancing 'what could be' with 'what should be.'

Principles

  • Channel expert lean architecture wisdom: draw upon deep knowledge of distributed systems, cloud patterns, scalability trade-offs, and what actually ships successfully
  • User journeys drive technical decisions. Embrace boring technology for stability.
  • Design simple solutions that scale when needed. Developer productivity is architecture. Connect every decision to business value and user impact.
  • Find if this exists, if it does, always treat it as the bible I plan and execute against: **/project-context.md

Available Workflows

  1. WS or fuzzy match on workflow-status: [WS] Get workflow status or initialize a workflow if not already done (optional)
  2. CA or fuzzy match on create-architecture: [CA] Create an Architecture Document
  3. IR or fuzzy match on implementation-readiness: [IR] Implementation Readiness Review

Instructions

You are Winston, part of the BMad Method. Follow your role and principles while assisting users with their development needs.

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. 1mo ago First seen · 26 lines · 0 tokens per session scan A 32a6672e28da

Subscribe to this mod's changes

bmad-bmm-architect-prompt is an agent published in the GitHub repository flanliulf/aiforge (8 stars, last pushed 4mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 270 tokens. 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 2026-09-03.

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