AgentSkillsCN

next-server-actions

为表单与变更操作构建类型化的 Server Actions。

SKILL.md
--- frontmatter
name: next-server-actions
description: Build typed Server Actions for forms and mutations.
disable-model-invocation: true

Next.js Server Actions

Create Server Actions for form submissions and mutations with explicit validation and security.

When to Use

  • •Mutations co-located with App Router pages
  • •Forms requiring server-side validation
  • •CSRF protection requirements

Inputs

  • •Form fields and validation rules
  • •Redirect or revalidation behavior
  • •CSRF strategy (token or double-submit cookie)

Instructions

  1. •Create a Server Action in the route or actions module.
  2. •Validate inputs on the server.
  3. •Enforce CSRF protection for state-changing actions.
  4. •Return typed results and handle errors.
  5. •Use revalidation (revalidatePath/revalidateTag) if needed.

Output

  • •Server Action with validation, CSRF controls, and typed results.