Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add rules/pallerana/agentic-loop-engineering-kit/jabrena-311-spring-boot-slice-testinggit clone --depth 1 https://github.com/pallerana/agentic-loop-engineering-kitWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/rules/pallerana/agentic-loop-engineering-kit/jabrena-311-spring-boot-slice-testing)<a href="https://agentmods.dev/rules/pallerana/agentic-loop-engineering-kit/jabrena-311-spring-boot-slice-testing"><img src="https://agentmods.dev/badge/rules/pallerana/agentic-loop-engineering-kit/jabrena-311-spring-boot-slice-testing.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00000 | $0.00321 |
| Opus 5 | $0.00000 | $0.00161 |
| Sonnet 5 | $0.00000 | $0.00064 |
| Haiku 4.5 | $0.00000 | $0.00032 |
Grade A, and why
jabrena-311-spring-boot-slice-testing scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Spring Boot slice testing (external cherry-pick)
Source: jabrena/cursor-rules-java rule 311 — adapted for your monorepo.
Prefer slice tests over full context
| Layer | Annotation | Use when |
|---|---|---|
| Web layer | @WebMvcTest(controllers = X.class) |
HTTP contract, status codes, JSON shape |
| JPA slice | @DataJpaTest |
Repository queries (if JPA present) |
| JSON | @JsonTest |
Serializer/deserializer edge cases |
Rules
- Mock only direct collaborators with
@MockitoBean(Spring Boot 3.4+) or@MockBean. - Do not load full
@SpringBootTestfor controller-only changes. - Use
@Importfor security/GlobalExceptionHandlerwhen needed. - Assert HTTP + JSON body; avoid asserting internal service call order unless behavior-critical.
Conflicts
If this file conflicts with java-springboot-standards.mdc or ArchUnit tests, Agentic Loop standards win.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 31 lines · 321 tokens per session scan A 7764c9d8ff59
jabrena-311-spring-boot-slice-testing is a cursor rule published in the GitHub repository pallerana/agentic-loop-engineering-kit (4 stars, last pushed 2mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 321 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other cursor rules, from other repositories
upgrade-tests
// ✅ CORRECT: Upgrade package pattern await using ctx = testReactResource(appRouter, { server: { // server configuration }, client(opts) { return { links: [ httpLink({ url: opts.httpUrl, // client configuration }), ], }; }, }).
spec
Shared RSpec conventions for the gem suite.
python-general-coding-standards
应用一般 Python 编码标准，包括类型提示、使用 Pydantic 进行输入验证、后台任务、CORS 处理、安全工具、PEP 8 合规性和全面测试。.
spec-for-ut
Unit testing is essential to ensure the reliability and stability of code, especially for React components and functions. Adhering to best practices and ensuring high test coverage is critical to maintaining a robust codebase.
test-coverage-100
Keep c8 coverage at 100% after src changes; run tests before finishing.
project-conventions
Core project conventions for the Uniqlo Sales Alerter.