fast-writer

fast-writer is an agent for Claude Code from tem11134v2-cmd/seo-pipeline-template. It costs 63 tokens per session (2,456 once invoked), scanned A, original, no licence file.

An agent that writes a complete fast-mode article in one pass, including the introduction, headings, conclusion, call to action, metadata, and a small set of tags.

In plain words
What is it for?
Use it to produce fast articles with structure, a closing call to action, search metadata, and basic tags.
Why use it?
It combines several article-writing stages into one workflow when a quick draft is needed.

Agent for Claude Code

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

Good fit Use it to produce fast articles with structure, a closing call to action, search metadata, and basic tags.

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Install with agentmods
npx agentmods add agents/tem11134v2-cmd/seo-pipeline-template/fast-writer
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/tem11134v2-cmd/seo-pipeline-template

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 fast-writer

README.md
[![agentmods](https://agentmods.dev/badge/agents/tem11134v2-cmd/seo-pipeline-template/fast-writer/github.svg)](https://agentmods.dev/agents/tem11134v2-cmd/seo-pipeline-template/fast-writer)
Your own site
<a href="https://agentmods.dev/agents/tem11134v2-cmd/seo-pipeline-template/fast-writer"><img src="https://agentmods.dev/badge/agents/tem11134v2-cmd/seo-pipeline-template/fast-writer/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 fast-writer

Your own site · 80×15
<a href="https://agentmods.dev/agents/tem11134v2-cmd/seo-pipeline-template/fast-writer"><img src="https://agentmods.dev/badge/agents/tem11134v2-cmd/seo-pipeline-template/fast-writer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 63 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 2,456 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00063 $0.02456
Opus 5 $0.00032 $0.01228
Sonnet 5 $0.00013 $0.00491
Haiku 4.5 $0.00006 $0.00246

Measured 10d ago against content hash bf6ec3cc1552, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

fast-writer 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 10d 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/fast-writer.md · 191 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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. 10d ago First seen · 191 lines · 63 tokens per session scan A bf6ec3cc1552

Subscribe to this mod's changes

fast-writer is an agent published in the GitHub repository tem11134v2-cmd/seo-pipeline-template (2 stars, last pushed 15d ago), with no licence file. It adds 63 tokens to every session and 2,456 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 2026-08-31.