Skill-Datei

Laravel Repository Skill

Name: Laravel Repository Skill
Author: aphoe

Generate production-ready Laravel repository classes for Eloquent models following strict architectural conventions. Each repository is tightly coupled to a specific model class (e.g., UserRepository → User model, PostRepository → Post model). Use this skill whenever the user asks to create, scaffold, generate, or write a Laravel repository, data access layer, or model repository class. Also trigger when the user says things like "make me a repository for X", "create a repository class for User", "create a repository for the Post model", "I need a repository to handle Z queries", or "add a repository for X". Always use this skill for Laravel repository generation — do not improvise the structure without consulting this skill first.

aphoe0 Sterne03.03.2026

Beruf
Kategorien: DeFi

Skill-Inhalt

Generate clean, type-safe Laravel repository classes that encapsulate write and state-change operations for a given model, following strict conventions.

Conventions (Non-Negotiable)

Namespace — always App\Repositories; class named {ModelName}Repository.
No constructor, no class properties — repositories are stateless. Every method receives what it needs via parameters.
Full type hints — every parameter AND return type must be declared. No untyped parameters, no missing return types.
No array parameters — method parameters must be individual, named, typed scalars/objects. The only exception is a field whose database column stores an array/JSON value (e.g., array $tags).
Write methods only — do not generate any read/select/query methods (find, get, all, paginate, where, etc.). Repositories only contain create, update, delete, and single-field state methods.

Verwandte Skills

Laravel Repository Skill | Skills Pool

Skill-Datei

Laravel Repository Skill

aphoe0 Sterne03.03.2026

Beruf
Kategorien: DeFi

Skill-Inhalt

Generate clean, type-safe Laravel repository classes that encapsulate write and state-change operations for a given model, following strict conventions.

Conventions (Non-Negotiable)

Namespace — always App\Repositories; class named {ModelName}Repository.
No constructor, no class properties — repositories are stateless. Every method receives what it needs via parameters.
Full type hints — every parameter AND return type must be declared. No untyped parameters, no missing return types.
No array parameters — method parameters must be individual, named, typed scalars/objects. The only exception is a field whose database column stores an array/JSON value (e.g., array $tags).
Write methods only — do not generate any read/select/query methods (find, get, all, paginate, where, etc.). Repositories only contain create, update, delete, and single-field state methods.

Verwandte Skills

app/Repositories/{ModelName}Repository.php

<?php

namespace App\Repositories;

use App\Models\{ModelName};
use App\Models\User;
use App\Managers\ModelManager;

final class {ModelName}Repository
{
    /**
     * Create a new {ModelName} record.
     *
     * @param  string  $title
     * @param  string  $body
     * @param  User    $user
     * @return {ModelName}
     */
    public function create(
        string $title,
        string $body,
        User $user,
        // …one parameter per field
    ): {ModelName} {
        $model = new {ModelName}();

        $model->title   = $title;
        $model->slug    = (new ModelManager)->generateUniqueSlug(/* read ModelManager for params */);
        $model->body    = $body;
        $model->user_id = $user->id;
        // …assign each remaining field

        $model->save();

        return $model;
    }

    /**
     * Update an existing {ModelName} record.
     *
     * @param  {ModelName}  $model
     * @param  string       $title
     * @param  string       $body
     * @param  User         $user
     * @return {ModelName}
     */
    public function update(
        {ModelName} $model,
        string $title,
        string $body,
        User $user,
        // …one parameter per field
    ): {ModelName} {
        $model->title   = $title;
        $model->slug    = (new ModelManager)->generateUniqueSlug(/* read ModelManager for params */);
        $model->body    = $body;
        $model->user_id = $user->id;
        // …assign each remaining field

        $model->save();

        return $model;
    }

    /**
     * Delete a {ModelName} record.
     *
     * @param  {ModelName}  $model
     * @return bool
     */
    public function delete({ModelName} $model): bool
    {
        return (bool) $model->delete();
    }

    /**
     * Toggle the active state of a {ModelName}.
     *
     * @param  {ModelName}  $model
     * @return void
     */
    public function toggleActive({ModelName} $model): void
    {
        $model->is_active = ! $model->is_active;
        $model->save();
    }

    /**
     * Set the status of a {ModelName}.
     *
     * @param  {ModelName}  $model
     * @param  string       $status
     * @return void
     */
    public function setStatus({ModelName} $model, string $status): void
    {
        $model->status = $status;
        $model->save();
    }
}

$model->title       = $title;
$model->description = $description;
$model->price       = $price;

// Parameter: User $user  →  assigns: $model->user_id = $user->id;
// Parameter: Category $category  →  assigns: $model->category_id = $category->id;
$model->user_id     = $user->id;
$model->category_id = $category->id;

// Read the ModelManager class to determine the correct parameters before calling:
$model->slug = (new ModelManager)->generateUniqueSlug(/* params from ModelManager */);

// Read the ModelManager class to determine the correct parameters before calling:
$model->identifier = (new ModelManager)->generateUniqueIdentifier(/* params from ModelManager */);

// Only allowed when the column genuinely stores an array/JSON value
$model->tags = $tags;

Scenario	Action
Field is a slug	Call `ModelManager->generateUniqueSlug()` — read the class for its parameters
Field is a unique code/identifier	Call `ModelManager->generateUniqueIdentifier()` — read the class for its parameters
Field is a foreign key (`*_id`)	Accept the related model object as parameter; assign `$model->field_id = $relatedModel->id;`
Method only flips one column	Return `void`, not `bool` or model
Column stores JSON/array data	Array parameter is allowed for that column only
Soft-delete model	`delete()` returns `bool`; add `restore({ModelName} $model): void` if needed
User asks for a find/get/search method	Decline — read methods do not belong in the repository

<?php

namespace App\Repositories;

use App\Managers\ModelManager;
use App\Models\Post;
use App\Models\User;

final class PostRepository
{
    /**
     * Create a new Post record.
     *
     * @param  string  $title
     * @param  string  $body
     * @param  string  $status
     * @param  array   $tags
     * @param  User    $user
     * @return Post
     */
    public function create(
        string $title,
        string $body,
        string $status,
        array $tags,
        User $user,
    ): Post {
        $post = new Post();

        $post->title     = $title;
        $post->slug      = (new ModelManager)->generateUniqueSlug(/* read ModelManager for params */);
        $post->body      = $body;
        $post->status    = $status;
        $post->tags      = $tags;
        $post->is_active = false;
        $post->user_id   = $user->id;

        $post->save();

        return $post;
    }

    /**
     * Update an existing Post record.
     *
     * @param  Post    $post
     * @param  string  $title
     * @param  string  $body
     * @param  string  $status
     * @param  array   $tags
     * @param  User    $user
     * @return Post
     */
    public function update(
        Post $post,
        string $title,
        string $body,
        string $status,
        array $tags,
        User $user,
    ): Post {
        $post->title   = $title;
        $post->slug    = (new ModelManager)->generateUniqueSlug(/* read ModelManager for params */);
        $post->body    = $body;
        $post->status  = $status;
        $post->tags    = $tags;
        $post->user_id = $user->id;

        $post->save();

        return $post;
    }

    /**
     * Delete a Post record.
     *
     * @param  Post  $post
     * @return bool
     */
    public function delete(Post $post): bool
    {
        return (bool) $post->delete();
    }

    /**
     * Toggle the active state of a Post.
     *
     * @param  Post  $post
     * @return void
     */
    public function toggleActive(Post $post): void
    {
        $post->is_active = ! $post->is_active;
        $post->save();
    }

    /**
     * Set the status of a Post.
     *
     * @param  Post    $post
     * @param  string  $status
     * @return void
     */
    public function setStatus(Post $post, string $status): void
    {
        $post->status = $status;
        $post->save();
    }
}

Method type	Return type
`create`	`{ModelName}`
`update`	`{ModelName}`
`delete` / `destroy`	`bool`
`toggleActive`, `setStatus`, `markAs*`	`void`

Laravel Repository Skill

Conventions (Non-Negotiable)

Laravel Repository Skill

Conventions (Non-Negotiable)

File Location

Class Template

Field Assignment Rules

Standard scalar fields

Foreign ID fields (use model object — NOT a scalar int)

Slug field

Unique identifier/code field

Array/JSON field (the ONE exception for array parameters)

Return Type Quick-Reference

Decision Guide

Complete Example

Checklist Before Outputting

Nft Standards

Defi Protocol Templates

Solidity Security

Web3 Testing

Llm App Patterns

Defi Protocol Templates