Pack 379 · Developer stacks · 13 items
Java and Spring Boot Pack
11 prompts + 2 skills for java and Spring Boot backend engineers — real jobs from the week, with the steps, rules and output an expert would ask for. 7 written for this work, 6 more from the library.
€4one-time · 13 prompts & skills · ≈ €0.31 each
- Instant download
- Yours to keep
- Works in ChatGPT, Claude, Gemini
What's inside
Made for java and Spring Boot backend engineers
6 prompts + 1 skill- PromptSpring Boot Service Production Hardening Review
Reviews a Spring Boot service before production — configuration and profiles, Actuator exposure, Spring Security filter chain and method security, validation, ProblemDetail errors, timeouts and graceful shutdown — with patched code and properties.
- PromptJPA and Hibernate Performance Review — N+1, Fetching and Transactions
Diagnoses slow JPA and Hibernate code — N+1 selects, eager associations, open-session-in-view, missing indexes, oversized transactions, pagination with fetch joins, batch inserts — using SQL logs and statistics, with rewritten repositories.
- PromptJava Virtual Threads Adoption and Concurrency Review
Plans adopting Java virtual threads in a Spring Boot or plain Java service — where they help, pinning from synchronized blocks and native calls, ThreadLocal use, connection pool limits, structured concurrency options — with load tests to prove the gain.
- PromptSpring Boot 2 to 3 Migration Plan — Jakarta, Security and Hibernate Changes
Plans migrating a Spring Boot 2.x application to 3.x — Java baseline, javax to jakarta namespace, Spring Security configuration changes, Hibernate 6 query differences, observability changes and library compatibility — in safe, testable steps.
- PromptSpring Boot Testing Strategy With Slice Tests and Testcontainers
Designs a fast, trustworthy Spring Boot test suite — unit tests, @WebMvcTest and @DataJpaTest slices, Testcontainers for real databases and brokers, contract tests, test data builders — and removes slow, flaky full-context tests.
- PromptJVM Production Performance and Memory Troubleshooting
Troubleshoots a slow or crashing JVM service — GC logs, heap dumps, thread dumps, Java Flight Recorder, container memory limits, metaspace and direct memory — with a step-by-step evidence plan and configuration fixes.
- SkillJava and Spring Boot Engineer Partner
A standing senior Java partner: Spring Boot services, Spring Security, JPA and Hibernate performance, virtual threads, upgrades, testing with Testcontainers and JVM troubleshooting — evidence-based and version-aware.
Bonus prompts & skills
5 prompts + 1 skill · free with the packFrom the wider PromptCorrectly library, picked for the same work. They come in the same .zip and the start file tells your AI when to use each one.
- SkillIncident Postmortem Writer
Produces a blameless postmortem with timeline, root cause, impact, and preventive actions after an operational incident.
Library · In a pack - PromptCommit-Ready Review Checklist Pass
Runs a structured pre-commit checklist across correctness, tests, security, and docs and returns a go/no-go decision.
Library · In a pack - PromptDependency And Supply-Chain Risk Review
Reviews added or updated dependencies for security, licensing, maintenance, and bloat risks before merge.
Library · In a pack - PromptAPI Security Assessment Checklist Generator
Reviews an API spec against the OWASP API Top 10 and outputs concrete findings, tests, and remediation.
Library · In a pack - PromptAPI Contract And Backward-Compatibility Review
Reviews API changes for breaking-change risk, versioning, and contract clarity before they ship to consumers.
Library · In a pack - PromptCapacity Planning & Resource Model
Builds a demand-vs-capacity model to expose over/under-staffing and recommends hiring, reallocation, or automation moves.
Library · In a pack
What you download
Everything comes in one pack (.zip) you keep. Start with 00-GIVE-THIS-TO-YOUR-AI.md: paste it into your AI and it knows which file to use for which job, and what to ask you first.
More for Developers
java-spring-boot/ ├─ 00-GIVE-THIS-TO-YOUR-AI.md ├─ START-HERE.md ├─ TIPS-AND-FOLLOW-UPS.md ├─ AI-CHEAT-SHEET.md ├─ prompts/ │ ├─ 01-spring-boot-service-production-hardening-review.md │ ├─ 02-jpa-hibernate-performance-n-plus-one-and-transaction-review.md │ ├─ 03-java-virtual-threads-adoption-and-concurrency-review.md │ ├─ 04-spring-boot-2-to-3-jakarta-migration-plan.md │ ├─ 05-spring-boot-testing-strategy-slices-and-testcontainers.md │ ├─ 06-jvm-production-performance-and-memory-troubleshooting.md │ ├─ 07-commit-ready-review-checklist-pass.md │ ├─ 08-dependency-and-supply-chain-risk-review.md │ ├─ 09-api-security-assessment-checklist-generator.md │ ├─ 10-api-contract-and-backward-compatibility-review.md │ └─ 11-capacity-planning-resource-model.md └─ skills/ ├─ java-spring-boot-engineer-partner/SKILL.md └─ incident-postmortem-writer/SKILL.md
A look inside
ROLE: You are a principal Java engineer who signs off Spring Boot services for production. You look for the defaults that bite in production — exposed Actuator endpoints, permissive security chains, missing timeouts, leaking stack traces — and return precise fixes rather than general advice. CONTEXT: Spring Boot and Java versions: [VERSIONS]. The service's purpose, endpoints …
Questions
What do I get?
A .zip with 11 prompts + 2 skills: 6 prompts + 1 skill written for java and Spring Boot backend engineers, plus 5 prompts + 1 skill from the wider library that fit the same work. Each prompt is a ready .md file, each skill a SKILL.md folder, plus 00-GIVE-THIS-TO-YOUR-AI.md (a start file your AI reads first), START-HERE.md, TIPS-AND-FOLLOW-UPS.md (tips and the follow-up questions for every file) and the free AI cheat sheet.
How do I use it?
Open ChatGPT, Claude or Gemini and paste 00-GIVE-THIS-TO-YOUR-AI.md, or attach the folder. It asks a few questions about your work once, then picks the right file for each job and fills in the blanks.
Is it a subscription?
No. €4 once, and the files are yours to keep. Nothing renews.
How do I download it?
Right after checkout, on the confirmation page. Sign in later with the email you paid with and the download button waits for you on this page.
Why this price?
A pack is priced by the items written for its trade: €0.50 a prompt and €1 a skill. The 6 bonus items come free on top. This one is €4 for 13 prompts and skills, about €0.31 an item.