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zodipus-query-engine Build type-safe, composable Prisma queries with automatic Zod validation. Use when working with createRegistry, query builders, select/include patterns, validated database queries, findMany validation, or type-safe Prisma results.
الانتقال إلى التثبيت سوق المهارات اكتشف واستكشف مهارات الذكاء الاصطناعي التي بناها المجتمع.
التثبيت باستخدام Codex أو Claude انسخ هذا Prompt والصقه في Codex أو Claude أو مساعد آخر ليراجع صفحة Skill ويثبّتها لك.
عرض تفاصيل Prompt يتجاوز الأمر المباشر Prompt المخصّص للمراجعة. افحص المصدر قبل تشغيله.
npx skills add https://github.com/bratsos/zodipus --skill zodipus-query-engineيبقى الأمر في سطر واحد. مرّر أفقيًا لمراجعته كاملًا قبل النسخ.
تفضّل نسخة محلية؟ نزّل الملفات المتاحة حاليًا لدى SkillsMP.
تحميل Zip جاري التحميل... المزيد من هذا المستودع Define custom Zod schemas for Prisma JSON fields using @zodSchema annotations. Use when working with typed JSON, metadata fields, settings objects, complex JSON structures in Prisma, or custom-schemas.ts.
Migrate to Zodipus from other Prisma-Zod generators like prisma-zod-generator, zod-prisma, zod-prisma-types, or zmodel. Use when switching from another Prisma validation library.
Install and configure Zodipus Prisma generator. Use when installing zodipus, setting up generator options, configuring output paths, choosing date formats, or integrating with Next.js/Express/Fastify/tRPC.
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name zodipus-query-engine description Build type-safe, composable Prisma queries with automatic Zod validation. Use when working with createRegistry, query builders, select/include patterns, validated database queries, findMany validation, or type-safe Prisma results. license MIT metadata {"author":"zodipus","version":"1.0.0"}
Query Engine
Build validated, type-safe Prisma queries with automatic result validation.
When to Apply
User mentions "query engine" or "createRegistry"
User wants type-safe Prisma queries
User asks about select/include with validation
User needs to validate Prisma query results
User mentions "composable queries"
User asks about relation queries with Zod
Core Concept
The Query Engine creates composable query builders that:
Generate Prisma query objects (select, include)
Provide matching Zod schemas for validation
Infer TypeScript types automatically
User Request → Query Builder → Prisma Query + Zod Schema → Validated Result
Setup
import { createRegistry } from 'zodipus/queryEngine' ;
import
from
'./generated/generated-index'
const
createRegistry
relations
const
createQuery
'user'
const
createQuery
'post'
const
createQuery
'comment'
Basic Patterns
Pattern 1: Select Specific Fields Select only the fields you need. Validation matches your selection.
const query = userQuery ({
select : { id : true , email : true , name : true }
});
const user = await prisma.user .findFirst (query.query );
const validated = query.parse (user);
Pattern 2: Include Relations Include related records with their own field selection.
const query = userQuery ({
select : { id : true , email : true },
posts : {
select : { id : true , title : true , published : true }
}
});
const users = await prisma.user .findMany (query.query );
const validated = query.array ().parse (users);
Pattern 3: Nested Relations Chain relations as deeply as your relationDepth allows.
const query = userQuery ({
select : { id : true , name : true },
posts : {
select : { title : true },
comments : {
select : { content : true , createdAt : true },
author : {
select : { name : true , email : true }
}
}
}
});
Pattern 4: Array Results (findMany) Use .array() for validating arrays of results.
const query = userQuery ({
select : { id : true , email : true }
});
const users = await prisma.user .findMany (query.query );
const validated = query.array ().parse (users);
Pattern 5: Safe Parsing Handle validation errors without throwing.
const result = query.safeParse (data);
if (result.success ) {
console .log (result.data .email );
} else {
console .error (result.error .issues );
console .error (result.error .format ());
}
Pattern 6: Partial Validation For PATCH endpoints or partial updates.
const query = userQuery ({
select : { id : true , email : true , name : true }
});
const partialQuery = query.partial ();
const updates = partialQuery.parse ({ name : 'New Name' });
Advanced Patterns
Combining with Prisma Where/OrderBy The Query Engine generates select/include objects. Combine with your own conditions:
const query = userQuery ({
select : { id : true , email : true , name : true },
posts : { select : { title : true } }
});
const users = await prisma.user .findMany ({
...query.query ,
where : { role : 'ADMIN' },
orderBy : { createdAt : 'desc' },
take : 10 ,
skip : 0 ,
});
const validated = query.array ().parse (users);
Reusable Query Fragments Create reusable query configurations:
const minimalUser = { select : { id : true , email : true } } as const ;
const fullUser = {
select : { id : true , email : true , name : true , role : true },
posts : { select : { id : true , title : true } }
} as const ;
const minimalQuery = userQuery (minimalUser);
const fullQuery = userQuery (fullUser);
Conditional Relations Include relations conditionally:
function getUserQuery (includePosts : boolean const base = { select : { id : true , email : true , name : true } };
if (includePosts) {
return userQuery ({
...base,
posts : { select : { id : true , title : true } }
});
}
return userQuery (base);
}
Type Extraction Extract types from queries:
import { z } from 'zod' ;
const query = userQuery ({
select : { id : true , email : true },
posts : { select : { title : true } }
});
type UserWithPosts = z.infer <ReturnType <typeof query.parse >>;
type UserWithPosts = z.output <typeof query>;
API Reference
createRegistry(config)Creates a registry for building queries.
const registry = createRegistry ({
models,
relations : modelRelations,
});
registry.createQuery(modelName)Returns a query builder function for the specified model.
const userQuery = registry.createQuery ('user' );
const postQuery = registry.createQuery ('post' );
Query Builder Return Object const query = userQuery ({ select : { id : true } });
query.query
query.parse ()
query.safeParse ()
query.array ()
query.partial ()
Priority Patterns Priority Pattern When to Use Critical query.parse(result)Validate findFirst/findUnique results Critical query.array().parse(results)Validate findMany results High query.safeParse(result)When you need error handling High Nested relations Querying with related data Medium query.partial()PATCH endpoints, partial updates Medium Combining with where/orderBy Filtered queries Low Type extraction Advanced TypeScript usage
Common Mistakes
Mistake 1: Forgetting .array() for findMany
const users = await prisma.user .findMany (query.query );
const validated = query.parse (users);
const validated = query.array ().parse (users);
Mistake 2: Using query.query as the whole argument
const user = await prisma.user .findFirst (query.query );
const user = await prisma.user .findFirst ({
query.query ,
where : { id : '123' }
});
const user = await prisma.user .findFirst ({
...query.query ,
where : { id : '123' }
});
Mistake 3: Accessing unselected fields const query = userQuery ({ select : { id : true } });
const user = query.parse (result);
console .log (user.email );
const query = userQuery ({ select : { id : true , email : true } });
