Crud

Skill maxwell2732/claudecode-research-harness-workflow/skills/crud

Explicit helper for CRUD scaffolding and API endpoint generation. Do NOT load for: UI components, form design, database schema discussion, or general implementation.From its SKILL.md

Install

npx -y skills add maxwell2732/claudecode-research-harness-workflow --skill crud

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SKILL.md

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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