MemberJunction: extended field-rules transform plugins (jsonpath, xpath) that register into the @memberjunction/global FieldTransform registry. Owns the heavier parsing libraries so global stays dependency-light.

Progressive TypeScript schema DSL for concise, serializable field rules, validation, schema reuse, database/Markdown export, i18n, and runtime isolation

Parses multipart/form-data requests before your handler runs, with optional per-route field rules checked at runtime and enforced in the handler's types.

Supercharged $state() for Svelte 5: deep reactive proxy with validation, cross-field rules, computed & side-effects

MCP server for Malaysian LHDN e-invoicing (MyInvois) compliance rules — scope, field rules, invoice validation, and change-diffs. Thin client over the public API; no database needed.

Static analysis parser for NestJS projects — extracts routes, auth guards, DTOs, and class-validator field rules into ArchMind IR graphs.

ESLint plugin for Playwright testing.

A linter for Prisma schema files.

Additional ESLint's rules for Node.js

Utilities for GraphQL documents.

Additional ESLint's rules for Node.js

Wrap class field initializers with IIFE to workaround https://webkit.org/b/236843

Use the :focus-within pseudo-selector in CSS

ESLint rules for @react-native-community/eslint-config

Backstage ESLint plugin

SVAR React Filter is an advanced query builder for React, with AND/OR logic, nested filter groups, and JSON output.

```sh $ yarn add radix-ui # or $ npm install radix-ui ```

Rules for consistent, readable, and valid package.json files. 🗂️

```sh $ yarn add radix-ui # or $ npm install radix-ui ```

Simple functions shared among the sinon end user libraries