Delegate independent tasks to specialized agents working concurrently with isolated context.
Manage Reatom Stores
manage-reatom-stores
Create or update Reatom stores in this repo. Use when adding a new store under `src/stores`, changing store state shape, adding computed atoms, or creating/updating related store service functions.
SKILL.md
Full skill instructions
Manage Reatom Stores
Follow these steps to create or update stores using the existing appSession patterns.
1) Define or update state types
Create or update the state interface in src/api/* when the store shape is shared or reused.
Example:
export interface Movie {
id: string
title: string
year: number
tags?: string[]
}
2) Create or update the store atom
Add a new file in src/stores/* or update the existing atom.
Example:
import { atom, computed } from '@reatom/core'
import { Movie } from '../api/movie'
export const moviesAtom = atom<Movie[]>([])
export const movieCountAtom = computed(() => moviesAtom().length)
Keep initial state explicit, and prefer small, focused atoms.
3) Add or update service functions (if needed)
If store updates involve side effects or async logic, place functions in src/stores/*.service.ts and mutate state via *.set.
Example:
import { moviesAtom } from './movies'
export function addMovie(movie: Movie): void {
moviesAtom.set((movies) => [...movies, movie])
}
4) Update usages
Search for all usages and update them to match the new store shape.
Use:
rg -n "moviesAtom|movieCountAtom|addMovie" src
5) Keep types strict and clean
Ensure no unused imports or params remain, and that strict TypeScript checks pass.
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