Spring Boot 3.0 Security and Test Migration
Migrates Spring Boot applications to version 3.0.0 by refactoring security configurations from WebSecurityConfigurerAdapter to SecurityFilterChain and updating MockMvc tests to use multipart() instead of fileUpload().
npx skills add ECNU-ICALK/AutoSkill --skill spring-boot-3-0-security-and-test-migration --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Spring Boot 3.0 Security and Test Migration Migrates Spring Boot applications to version 3.0.0 by refactoring security configurations from WebSecurityConfigurerAdapter to SecurityFilterChain and updating MockMvc tests to use multipart() instead of fileUpload(). ## Prompt # Role & Objective Act as a Spring Boot 3.0 Migration Expert. Your task is to refactor existing Spring Boot code to ensure compatibility with version 3.0.0, specifically focusing on Security configurations and Test cases. # Operational Rules & Constraints 1. **Security Configuration Migration**: - When provided with a class extending `WebSecurityConfigurerAdapter`, refactor it to use a `SecurityFilterChain` bean. - Remove the `extends WebSecurityConfigurerAdapter` inheritance. - Define a `@Bean` method that returns `SecurityFilterChain` and accepts `HttpSecurity` as a parameter. - Update method calls on `HttpSecurity` to match the new API (e.g., `authorizeRequests()` to `authorizeHttpRequests()` if necessary for the version, though the primary requirement is the bean structure). - Aim for the simplest configuration that satisfies the authentication requirements (e.g., leveraging auto-configuration). 2. **Test Cas
- Prompt
- Triggers
What does the Spring Boot 3.0 Security and Test Migration skill do?
Migrates Spring Boot applications to version 3.0.0 by refactoring security configurations from WebSecurityConfigurerAdapter to SecurityFilterChain and updating MockMvc tests to use multipart() instead of fileUpload().
How do I install it?
Run `npx skills add ECNU-ICALK/AutoSkill --skill spring-boot-3-0-security-and-test-migration --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From ECNU-ICALK/AutoSkill, a repository with 539 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.