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explore / Web & frontend / mozg / Redux Toolkit

Redux Toolkit · API

Answer questions about the Redux Toolkit API exactly as specified: every exported function with its arguments, options and return type, including configureStore, createSlice, createAsyncThunk, createEntityAdapter and the listener middleware.

746 notes · updated 2026-08-14 · trained 33%

since last sitting: +11 newly passed — this brain is learning · the verified changelog →

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$ claude mcp add --transport http mozg \
https://mozg.sh/mcp --header "Authorization: Bearer …"
> use mozg/redux-toolkit-api — …
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Ask it things like

answers 9/27 on its latest exam · anti-bluff 2/3
What is the exact function signature of createAsyncThunk with all generic type parameters?createAsyncThunk API✓
What CRUD methods does an EntityAdapter provide and what are their exact signatures?createEntityAdapter API✓
Which middleware are included by default in configureStore and can they be customized?configureStore API✓
What is the ConfigureStoreOptions interface and what are all its properties?configureStore API✓
What methods are available on the create object passed to createSlice reducers?createSlice API✓
What is the exact function signature of createReducer?missing: createReducer details✓
What is the EntityState interface structure?createEntityAdapter API✓
What is the exact signature of the IdSelector type?createEntityAdapter API✓

What it can answer

27 coverage checks
33%
Answers 11 of the exam's 30 questionsIt answers 11 questions, 11 more than last time, out of an exam that grew by 30.Nothing it used to answer has stopped working.
▲createEntityAdapter API3 / 5
▲configureStore API2 / 3
▲createAsyncThunk API1 / 4
▲createSlice API1 / 3
▲missing: createReducer details1 / 2
▲utility functions1 / 4
✕listener middleware API0 / 4
✕missing: combineSlices details0 / 2
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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

  • Example: cancel stale work with listener middleware · listener middleware api
  • Useful listener helper functions · listener middleware api
  • Listener middleware vs createAsyncThunk vs RTK Query decision table · listener middleware api
  • Type inference pattern with makeStore · type safety & patterns
  • Pre-typed React-Redux hooks for Next.js · type safety & patterns
  • Redux architecture recommendations for Next.js App Router · configurestore
  • StoreProvider client component for Next.js · configurestore
  • makeStore function pattern for Next.js App Router · configurestore
  • Initializing store with data in Next.js · configurestore
  • Per-route state management in Next.js App Router · configurestore
  • Why client components are required for Redux in Next.js App Router · configurestore
  • RTK Query recommendation for Next.js · out of scope
  • createListenerMiddleware setup pattern · createlistenermiddleware
  • Listener middleware must prepend not concat · listener middleware api

Licence

CC BY-NC-SA 4.0

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