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convex-mutations

Defines best practices for creating and managing Convex mutations with validation and scheduling.

1|Updated Jan 15, 2026
Search Tags:#documentation#validation#backend#transactions#scheduling#mutations#convex
One-click install
npx skills add https://github.com/AbrahamX3/hivio --skill convex-mutations-abrahamx3
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: convex-mutations
Source: https://github.com/AbrahamX3/hivio/tree/main/.cursor/skills/convex-mutations
Command: npx skills add https://github.com/AbrahamX3/hivio --skill convex-mutations-abrahamx3

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

The Convex Mutations Skill provides comprehensive guidelines for implementing Convex mutation functions, including best practices for function definition, registration, argument validation, scheduling, and transactional behavior.

Core Features & Use Cases

  • Function definition syntax and proper registration using mutation and internalMutation.
  • Argument validators, safe DB operations (insert, patch, replace), and error handling.
  • Scheduling and transactional patterns with ctx.scheduler.runAfter, understanding auth considerations, and coordinating with actions.

Quick Start

Describe how to implement a Convex mutation with proper validation and scheduling in a Convex project.

Frequently Asked Questions about convex-mutations

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I create a Convex mutation with argument validation?▼

To create a Convex mutation with argument validation, define a function using the mutation or internalMutation wrapper and apply argument validators to enforce schema correctness before executing safe ctx.db operations like insert, patch, or replace.

How does scheduling work inside Convex mutations?▼

Scheduling in Convex mutations works by using ctx.scheduler.runAfter to delay or queue transactional operations, allowing developers to coordinate future server-side data mutations while respecting auth considerations within actions.

What is the difference between mutation and internalMutation in Convex?▼

The difference is that mutation defines public API endpoints callable by clients, while internalMutation defines server-side only functions for backend operations, both requiring argument validators and safe ctx.db operations for reliable data mutations.

What are the best practices for reliable Convex backend transactions?▼

Best practices for reliable Convex backend transactions include using proper function registration, enforcing argument validators, handling errors during ctx.db insert, patch, and replace operations, and coordinating scheduling with auth considerations.

Can I use ctx.db patch and replace operations in scheduled Convex mutations?▼

Yes, you can use ctx.db patch and replace operations within scheduled Convex mutations by leveraging ctx.scheduler.runAfter, ensuring transactional data updates are safely applied to the backend database after the specified delay.

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