A tool for creating, updating, or repairing architecture documentation for software projects. It produces an ARCHITECTURE.md file with diagrams, directory maps, run flows, dependency maps, component boundaries, and data flows.

Use it to document an app, feature, service, tool, directory, or codebase, or to bring outdated architecture notes back in line with the code.

It turns a codebase’s structure and connections into documentation that developers can read and maintain.

mimar — Skill for Claude Code and Codex by wundercorp

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.

Any agent

npx skills add wundercorp/builderstudio-skills --skill mimar-skill

Clone the repo

git clone --depth 1 https://github.com/wundercorp/builderstudio-skills

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/wundercorp/builderstudio-skills/mimar-skill/github.svg)](https://agentmods.dev/skills/wundercorp/builderstudio-skills/mimar-skill)

Your own site

<a href="https://agentmods.dev/skills/wundercorp/builderstudio-skills/mimar-skill"><img src="https://agentmods.dev/badge/skills/wundercorp/builderstudio-skills/mimar-skill/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.

Your own site · 80×15

<a href="https://agentmods.dev/skills/wundercorp/builderstudio-skills/mimar-skill"><img src="https://agentmods.dev/badge/skills/wundercorp/builderstudio-skills/mimar-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 86 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 2,257 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.

Model	Per session	Once invoked
Fable 5.1	$0.00086	$0.02257
Opus 5.5	$0.00034	$0.00903
Sonnet 5.5	$0.00017	$0.00451
Haiku 4.5	$0.00009	$0.00226

Measured 2mo ago against content hash a2d22489812a, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

mimar 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 2mo ago.

The scan reads SKILL.md. This mod also ships 2 executable files (scripts/generate-architecture.mjs, scripts/generate-architecture.ps1), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skill-repositories/mimar-skill/SKILL.md · 253 lines

The source is not reproduced here

No licence file

Read it on GitHub

Files

What ships with it

7 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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.

2mo ago First seen · 253 lines · 86 tokens per session scan A a2d22489812a

Subscribe to this mod's changes

mimar is a skill published in the GitHub repository wundercorp/builderstudio-skills (9 stars, last pushed 5mo ago), with no licence file. It adds 86 tokens to every session and 2,257 once invoked, about $0.0003 per session on Opus 5.5. 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 2026-08-31.

Writing and docs ai-skill builderstudio developer-tools documentation skill-catalog skill-repository

mimar next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
mimarwundercorp/builderstudio-skills	Skill	9	5mo ago	none	A	86	Claude Code, Codex
DocumentationTariux/AI-Skills-Not-Awesome	Skill	49	11d ago	none	A	23	Claude Code, Codex
keep-the-whyoliver-zehentleitner/keep-the-why	Skill	234	yesterday	MIT	A	128	Claude Code
sw-doanton-abyzov/specweave	Skill	170	yesterday	MIT	A	44	Claude Code, Codex
doneanton-abyzov/specweave	Skill	170	yesterday	MIT	A	45	Claude Code, Codex
pre-modification-checkrepowise-dev/repowise	Skill	8.1k	2d ago	AGPL-3.0	A	45	Claude Code, Codex
nextjs-supabase-vercelTechNomadCode/AI-Product-Development-Toolkit	Skill	1.1k	20d ago	MIT	A	47	Claude Code, Codex