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Use when annotating nullability in Spring Boot 4 / Spring Framework 7, migrating to JSpecify, integrating Kotlin, or enabling build-time null checks with NullAway.

Install

npx skills add rrezartprebreza/spring-boot-skills --skill null-safety -a claude-code

Installs to .claude/skills/null-safety/ · Each command fetches the skill straight from GitHub with the open skills CLI.

Download .zip

Byte-identical to the scanned commit, with the repository’s licence and a SOURCE.txt.

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Safety checks on SKILL.md

No warnings.

Why 85

Security100
Provenance70
Maintenance100
Licence100
Adoption42

aiqbench computes the trust score from public signals. It is not a security audit, so read a skill before you install it.

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