Skill

crud

Use this skill whenever the user asks to create CRUD for an entity, generate API endpoints, scaffold a resource, build a REST API for a table, or mentions entity generation. Also use when the user wants to add standard create/read/update/delete operations with authorization rules. Do NOT load for: UI component creation, form design, database schema-only discussions, or non-CRUD business logic. Auto-generates production-ready CRUD operations for entities — API endpoints, database models, validation, search, and pagination.

Install

npx claudepluginhub tim-hub/powerball-harness --plugin harness

Tool Access

This skill is limited to using the following tools:

ReadWriteEditBashGrepGlob

Preview

Auto-generates CRUD functionality for specified entities (tables) at **production-ready level**.

SKILL.md

Similar Skills

using-git-worktrees

Creates isolated Git worktrees for feature branches with prioritized directory selection, gitignore safety checks, auto project setup for Node/Python/Rust/Go, and baseline verification.

superpowers

169.2k

subagent-driven-development

3 files

Executes implementation plans in current session by dispatching fresh subagents per independent task, with two-stage reviews: spec compliance then code quality.

superpowers

169.2k

dispatching-parallel-agents

Dispatches parallel agents to independently tackle 2+ tasks like separate test failures or subsystems without shared state or dependencies.

superpowers

169.2k

Stats

Stars1

Forks0

Last CommitApr 11, 2026

Actions

View Source View Plugin View on GitHub View README

CRUD Skill

Auto-generates CRUD functionality for specified entities (tables) at production-ready level.

Quick Reference

"Create CRUD for task management" → /crud tasks
"Want search and pagination too" → Includes all together
"Include permissions (who can view/edit)" → Sets up authorization/rules together

Deliverables

CRUD + validation + authorization + tests, complete production-safe set
Minimize diff to match existing DB/code

Features:

Validation (Zod) auto-add
Auth/authorization (Row Level Security) auto-config
Relations (one-to-many, many-to-many) support
Pagination, search, filters
Auto-generated test cases

Auto-invoke Skills

This skill must explicitly invoke the following skills with the Skill tool:

Skill	Purpose	When to Call
`impl`	Implementation (parent skill)	CRUD feature implementation
`verify`	Verification (parent skill)	Post-implementation verification

Execution Flow

Detailed steps are described in the phases below.

Phase 1: Entity Analysis

Parse entity name from $ARGUMENTS
Detect existing schema (Prisma, Drizzle, raw SQL)
Infer field types and relations

Phase 2: CRUD Generation

Generate model/schema if needed
Create API endpoints (REST or tRPC)
Add validation schemas (Zod)
Configure authorization rules

Phase 3: Test Generation

Create unit tests for each endpoint
Add integration tests
Generate test fixtures

Phase 4: Verification

Run type check
Run tests
Verify build

Supported Frameworks

Framework	Detection	Generated Files
Next.js + Prisma	`prisma/schema.prisma`	API routes, Prisma client
Next.js + Drizzle	`drizzle.config.ts`	API routes, Drizzle queries
Express	`express` in package.json	Controllers, routes
Hono	`hono` in package.json	Route handlers

Output Structure

src/
├── lib/
│   └── validations/
│       └── {entity}.ts        # Zod schemas
├── app/api/{entity}/
│   ├── route.ts              # GET (list), POST (create)
│   └── [id]/
│       └── route.ts          # GET, PUT, DELETE
└── tests/
    └── {entity}.test.ts      # Test cases

Related Skills

impl - Feature implementation
verify - Build verification
auth - Authentication/authorization