jbvc/springboot-patterns
Spring Boot architecture patterns, REST API design, layered services, data access, caching, async processing, and logging. Use for Java Spring Boot backend work.
73
73%
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 covers a reasonable breadth of Spring Boot topics and includes an explicit 'Use for' trigger clause, which is good. However, it reads more like a list of topic areas than concrete actions, and the trigger terms could be expanded to include more natural user language variations. The description would benefit from more specific action verbs and additional keyword coverage.
Suggestions
Replace topic categories with concrete actions, e.g., 'Creates REST API endpoints, implements service layers, configures data access with JPA/Hibernate, sets up caching and async processing'.
Expand trigger terms to include common variations: 'Spring', 'SpringBoot', '@RestController', 'JPA', 'Hibernate', 'application.properties', '.java backend files'.
| Dimension | Reasoning | Score |
|---|---|---|
Specificity | Lists several domain areas (REST API design, layered services, data access, caching, async processing, logging) but these are more like topic categories than concrete actions. It doesn't specify what actions are performed (e.g., 'create REST endpoints', 'configure caching layers'). | 2 / 3 |
Completeness | Answers both 'what' (architecture patterns, REST API design, layered services, data access, caching, async processing, logging) and 'when' ('Use for Java Spring Boot backend work'), providing an explicit trigger clause. | 3 / 3 |
Trigger Term Quality | Includes good keywords like 'Spring Boot', 'REST API', 'Java', and 'caching', but misses common variations users might say such as 'Spring', 'SpringBoot', 'API endpoints', 'JPA', 'Hibernate', 'Redis', '@RestController', or '.java files'. | 2 / 3 |
Distinctiveness Conflict Risk | The Spring Boot + Java focus provides some distinctiveness, but terms like 'REST API design', 'caching', 'async processing', and 'logging' are broad enough to overlap with general backend development skills or other language-specific backend skills. | 2 / 3 |
Total | 9 / 12 Passed |
Implementation
64%Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.
This is a solid reference skill with excellent actionability—nearly every section has production-quality, executable Java code covering the full Spring Boot stack. Its main weaknesses are the lack of an explicit end-to-end workflow with validation checkpoints, some verbosity in the rate limiting section, and the monolithic structure that could benefit from splitting advanced topics into separate files.
Suggestions
Add a brief end-to-end workflow section (e.g., '1. Create entity → 2. Create repository → 3. Create service → 4. Create controller → 5. Add exception handler → 6. Verify with curl/test') with validation checkpoints.
Condense the rate limiting security note to 3-4 lines max—Claude understands X-Forwarded-For spoofing risks; the current explanation is ~30 lines of comments plus prose.
Split advanced topics (observability, rate limiting, Kafka/event-driven patterns) into separate referenced files to improve progressive disclosure and reduce the main file length.
| Dimension | Reasoning | Score |
|---|---|---|
Conciseness | The skill is mostly efficient with good code examples, but the rate limiting section has an excessively long security note (both in comments and preceding text) that could be condensed significantly. The 'When to Activate' section and some brief explanatory lines add minor bloat. Overall it's reasonably lean but not maximally token-efficient. | 2 / 3 |
Actionability | Nearly every section provides fully executable, copy-paste-ready Java code with proper annotations, imports implied by context, and realistic patterns. The code examples are concrete, complete, and cover controller, service, repository, DTOs, exception handling, caching, async, logging, filters, retry logic, and rate limiting. | 3 / 3 |
Workflow Clarity | The skill presents individual patterns clearly but lacks an explicit workflow showing how to sequence building a Spring Boot service end-to-end. There are no validation checkpoints (e.g., 'run tests after adding the controller', 'verify the app starts'). For a skill covering layered architecture, a clear build sequence with verification steps would improve clarity. | 2 / 3 |
Progressive Disclosure | The content is well-organized with clear section headers, but it's a long monolithic file (~250+ lines) with no references to external files for advanced topics like Kafka integration, detailed caching configuration, or observability setup. Topics like rate limiting and observability could be split into separate reference files. | 2 / 3 |
Total | 9 / 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