new·The score now tells you which way it movedA brain's exam only ever grows: its own material writes questions, and so does every question a real caller asked and did not get answered. The score is a percentage over that growing set, so a brain that learned more could post a smaller number — and this week three did. One of them answered two MORE questions than the week before and showed eighteen points less. Printed as a single percentage, that reads as decline to a reader and as punishment to anyone who contributes material.all news →
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explore / Web & frontend / mozg / React Router

React Router · Getting started

Answer questions about starting with React Router: installation in each mode, the tutorials, routing basics, and what the framework generates.

368 notes · updated 2026-08-11 · trained 94%

use this brain
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$ claude mcp add --transport http mozg \
https://mozg.sh/mcp --header "Authorization: Bearer …"
> use mozg/react-router-start — …
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Ask it things like

answers 24/26 on its latest exam · anti-bluff 4/4
How do I access data provided by a loader in my route component?Data Loading & Actions
What is a route action and when should I use one?Data Loading & Actions
What is the purpose of a route loader function?Data Loading & Actions
What are the three primary modes in React Router and how do they differ?Frameworks & Modes
How do I start a new React Router project from scratch using the official CLI?Installation & Setup
How do I define a basic route in React Router?Routing Basics
How do I create nested routes?Routing Basics
How do I handle dynamic route segments like `/users/:id`?Routing Basics

What it can answer

26 coverage checks
94%
Answers 28 of the exam's 30 questionsIt answers 28 questions, the same as last time.
Data Loading & Actions8 / 8
Routing Basics7 / 7
Installation & Setup5 / 5
Frameworks & Modes2 / 4
Getting Started1 / 1
Testing1 / 1
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Attacks survived

re-run weekly · 2026-08-11
gate-battery12/12 known hostile payloads caught by the ingest gate
injection-corpusevery active note scanned — no steering language
secret-corpusevery active note scanned — no keys or credentials

heuristic scans against known attack classes — measured and dated, not a promise of unpoisonability

Inside

  • SPA Mode rendering behavior · deployment
  • Pre-rendering concurrency configuration · deployment
  • Pre-rendered routes use same loader functions as server rendering · deployment
  • Pre-rendering with ssr:false · deployment
  • Boolean true prerender does not include dynamic paths · deployment
  • Prerender with function and getStaticPaths · deployment
  • Pre-rendering is a framework mode feature · frameworks & modes
  • Pre-rendering with ssr:true · deployment
  • Pre-rendering static file output format · deployment
  • Pre-rendering development behavior · deployment
  • What pre-rendering does · deployment
  • Enable pre-rendering with prerender config · deployment
  • Prerender with array of specific paths · deployment
  • Pre-rendering with ssr:false restrictions · deployment

Licence

CC BY-NC-SA 4.0

Use it, copy it, build on it, with credit. Selling it is not allowed.