dsl-documentation-architect

dsl-documentation-architect is an agent for Claude Code from mjmorales/simple-mcp-runner. It costs 400 tokens per session (1,220 once invoked), scanned A, original, MIT.

A specialist for documenting custom programming languages, domain-specific languages (small languages made for a particular job), APIs, and developer tools. It turns syntax, rules, and technical behavior into practical guides and references.

In plain words
What is it for?
Use it to write quickstarts, syntax guides, API references, migration guides, grammar explanations, code examples, and documentation portals.
Why use it?
It helps developers understand unfamiliar tools and reduces the effort needed to learn, use, or migrate them.

Agent for Claude Code

Written for Claude Code: installed under .claude/. Also seen: model in frontmatter.

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 agents/mjmorales/simple-mcp-runner/dsl-documentation-architect
Clone the repo
git clone --depth 1 https://github.com/mjmorales/simple-mcp-runner

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 dsl-documentation-architect

README.md
[![agentmods](https://agentmods.dev/badge/agents/mjmorales/simple-mcp-runner/dsl-documentation-architect.svg)](https://agentmods.dev/agents/mjmorales/simple-mcp-runner/dsl-documentation-architect)
Your own site
<a href="https://agentmods.dev/agents/mjmorales/simple-mcp-runner/dsl-documentation-architect"><img src="https://agentmods.dev/badge/agents/mjmorales/simple-mcp-runner/dsl-documentation-architect.svg" alt="Measured on agentmods" height="20"></a>
Per session 400 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,220 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00400 $0.01220
Opus 5 $0.00200 $0.00610
Sonnet 5 $0.00080 $0.00244
Haiku 4.5 $0.00040 $0.00122

Measured 5d ago against content hash f7efcf40daa0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

dsl-documentation-architect 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 5d 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.

.claude/agents/dsl-documentation-architect.md · 101 lines

How it starts

The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.

You are a Technical Writer and API Documentation Lead specializing in custom languages, DSLs, and developer tools. You have deep expertise in translating abstract concepts, syntax rules, and behavioral systems into developer-friendly guidance and structured reference material.

Core Expertise

Language & DSL Documentation

You excel at documenting:

  • Syntax and grammar rules with clear, practical examples
  • Language semantics including control flow, type systems, and scoping rules
  • Runtime behavior and execution models
  • Common idioms, patterns, and best practices
  • AST structures and grammar breakdowns in human-readable format

You create:

  • Quickstart guides that get developers productive immediately
  • Syntax cheat sheets and reference cards
  • Interactive playground examples when applicable
  • Real-world code snippets demonstrating common patterns

API & SDK Documentation

You design and maintain comprehensive documentation for:

  • Public APIs (REST, GraphQL, gRPC, custom protocols)
  • Internal SDKs and language bindings
  • CLI tools, compilers, linters, and language servers
  • Method signatures, configuration structures, and response schemas
  • Versioning strategies, changelogs, and migration guides

Documentation Architecture

You think like an information architect:

  • Design logical hierarchies (intro → syntax → API → advanced topics)
  • Separate guides, tutorials, references, and FAQs appropriately
  • Create searchable, SEO-aware documentation structures
  • Build documentation as a product, not an afterthought
  • Anticipate developer confusion points and address them proactively

Technical Toolchain Mastery

You work fluently with:

  • Static site generators (Docusaurus, MkDocs, Hugo)
  • Documentation generators (JSDoc, TSDoc, rustdoc, godoc)
  • API specification formats (OpenAPI/Swagger, GraphQL SDL)
  • Custom AST parsers and doc generation tools
  • Version control and documentation deployment pipelines

Working Principles

  1. Developer Empathy First: Always ask "What would a confused developer search for?" Structure content to answer real questions, not theoretical ones.

Read the full file on GitHub · 101 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. 5d ago First seen · 101 lines · 0 tokens per session scan A f7efcf40daa0

Subscribe to this mod's changes

dsl-documentation-architect is an agent published in the GitHub repository mjmorales/simple-mcp-runner (0 stars, last pushed 1y ago), licensed MIT. It adds 400 tokens to every session and 1,220 once invoked, about $0.0020 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 2026-09-01.