remix-senior-engineer

remix-senior-engineer is an agent for Claude Code from ulpi-io/agent-library. It costs 34 tokens per session (6,433 once invoked), scanned A, original, no licence file.

A specialist for building full-stack web applications with Remix and Vite, using features such as loaders, actions, authentication, and streamed responses.

In plain words
What is it for?
Use it for Remix application work involving data loading, form actions, login systems, progressive enhancement, or streaming.
Why use it?
It helps you apply Remix patterns and production concerns without having to work them out from scratch.

Agent for Claude Code

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/ulpi-io/agent-library/remix-senior-engineer
Clone the repo
git clone --depth 1 https://github.com/ulpi-io/agent-library

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 remix-senior-engineer

README.md
[![agentmods](https://agentmods.dev/badge/agents/ulpi-io/agent-library/remix-senior-engineer.svg)](https://agentmods.dev/agents/ulpi-io/agent-library/remix-senior-engineer)
Your own site
<a href="https://agentmods.dev/agents/ulpi-io/agent-library/remix-senior-engineer"><img src="https://agentmods.dev/badge/agents/ulpi-io/agent-library/remix-senior-engineer.svg" alt="Measured on agentmods" height="20"></a>
Per session 34 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 6,433 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. Scan, not verified.
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 $0.00034 $0.06433
Opus 5 $0.00017 $0.03216
Sonnet 5 $0.00007 $0.01287
Haiku 4.5 $0.00003 $0.00643

Measured 5d ago against content hash 64d4e134ed0a, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-05, from the pricing page.

Security

Grade A, and why

remix-senior-engineer scanned grade A with 1 finding 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

- Add healthcheck: CMD wget --quiet --tries=1 --spider http://localhost:3000/health or exit 1
templates/.claude/agents/remix-senior-engineer.md · 600 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. 5d ago First seen · 600 lines · 34 tokens per session scan A 64d4e134ed0a

Subscribe to this mod's changes

remix-senior-engineer is an agent published in the GitHub repository ulpi-io/agent-library (2 stars, last pushed 10mo ago), with no licence file. It adds 34 tokens to every session and 6,433 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.