jbvc/jpa-patterns
JPA/Hibernate patterns for entity design, relationships, query optimization, transactions, auditing, indexing, pagination, and pooling in Spring Boot.
79
79%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Passed
No known issues
Quality
Discovery
67%Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.
The description does a good job listing specific JPA/Hibernate capabilities and is clearly scoped to a distinct technical niche within Spring Boot. Its main weakness is the absence of an explicit 'Use when...' clause, which would help Claude know exactly when to select this skill. Adding common user-facing trigger terms and variations would also improve discoverability.
Suggestions
Add an explicit 'Use when...' clause, e.g., 'Use when the user asks about JPA entities, Hibernate mappings, ORM configuration, database relationships, or persistence layer patterns in Spring Boot.'
Include common trigger term variations users might say, such as 'ORM', 'database mapping', 'lazy loading', 'N+1 queries', '@Entity', 'JPQL', 'Spring Data JPA', or 'repository pattern'.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists multiple specific concrete actions/topics: entity design, relationships, query optimization, transactions, auditing, indexing, pagination, and pooling. These are concrete, well-defined technical capabilities. | 3 / 3 |
Completeness | Clearly answers 'what does this do' by listing JPA/Hibernate patterns across multiple areas. However, there is no explicit 'Use when...' clause or trigger guidance, which caps this at 2 per the rubric guidelines. | 2 / 3 |
Trigger Term Quality | Includes good technical keywords like 'JPA', 'Hibernate', 'Spring Boot', 'entity design', 'query optimization', 'pagination', and 'pooling' that users would naturally mention. However, it misses common variations like 'ORM', 'database mapping', 'lazy loading', 'N+1 problem', '@Entity', 'JPQL', or 'repository' that users frequently use. | 2 / 3 |
Distinctiveness Conflict Risk | The combination of JPA/Hibernate with Spring Boot creates a very clear niche. The specific mention of entity design, relationships, and query optimization makes it distinctly about ORM/persistence layer concerns, unlikely to conflict with general Spring Boot or database skills. | 3 / 3 |
Total | 10 / 12 Passed |
Implementation
79%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a strong, well-structured reference skill that provides concrete, executable patterns across the full JPA/Hibernate surface area in Spring Boot. Its main strengths are conciseness and actionability—every section delivers real code without unnecessary explanation. The main weaknesses are the lack of explicit validation/feedback loops in workflows and the absence of progressive disclosure via external file references for deeper topics.
Suggestions
Consider splitting deeper topics (caching strategies, migration best practices, testing patterns) into separate referenced files to improve progressive disclosure and keep the main skill as a concise overview.
Add explicit validation checkpoints for risky operations—e.g., after batch writes verify row counts, after migration runs verify schema state—to strengthen workflow clarity.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The content is lean and efficient throughout. It avoids explaining what JPA, Hibernate, or Spring Boot are, assumes Claude's competence, and every section delivers concrete patterns without filler. The brief bullet-point guidance (e.g., 'Default to lazy loading') adds value without over-explaining. | 3 / 3 |
Actionability | Nearly every section includes executable, copy-paste-ready Java code or configuration properties. Entity design, repository patterns, transactions, pagination, and connection pooling all have concrete, complete examples rather than pseudocode or vague descriptions. | 3 / 3 |
Workflow Clarity | The skill covers many independent patterns rather than a single multi-step workflow, so sequencing is less critical. However, the migration section lacks validation steps (e.g., verify migration success), and there's no explicit feedback loop for operations like batch writes or schema changes. The testing section hints at validation but doesn't integrate it into a workflow. | 2 / 3 |
Progressive Disclosure | The content is well-organized with clear section headers covering distinct topics, making it easy to navigate. However, at ~120 lines it's fairly dense for a single file, and topics like caching, migrations, and testing could benefit from references to separate detailed files rather than being inline summaries. No external references are provided. | 2 / 3 |
Total | 10 / 12 Passed |
Validation
100%Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.
Validation — 11 / 11 Passed
Validation for skill structure
No warnings or errors.
Reviewed
Table of Contents