springboot-patterns

springboot-patterns is a skill for Claude Code from Nmor/the-claude-council. It costs 90 tokens per session (7,466 once invoked), scanned A, original, no licence file.

A guide to building Java applications with Spring Boot, a framework for creating web services and backend systems.

In plain words
What is it for?
It is for designing Spring Boot REST APIs, layered services, database access, caching, asynchronous processing, and logging.
Why use it?
It helps developers choose consistent structures for APIs, business logic, data access, caching, background work, and logs.

Skill for Claude Code

Written for Claude Code: paths in frontmatter.

Install

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.

agentmods
npx agentmods add skills/nmor/the-claude-council/springboot-patterns
Any agent
npx skills add Nmor/the-claude-council --skill springboot-patterns
Clone the repo
git clone --depth 1 https://github.com/Nmor/the-claude-council

Made for: Claude Code.

Wrote 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.

agentmods badge for springboot-patterns

README.md
[![agentmods](https://agentmods.dev/badge/skills/nmor/the-claude-council/springboot-patterns.svg)](https://agentmods.dev/skills/nmor/the-claude-council/springboot-patterns)
Your own site
<a href="https://agentmods.dev/skills/nmor/the-claude-council/springboot-patterns"><img src="https://agentmods.dev/badge/skills/nmor/the-claude-council/springboot-patterns.svg" alt="Measured on agentmods" height="20"></a>
Per session 90 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 7,466 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00090 $0.07466
Opus 5 $0.00045 $0.03733
Sonnet 5 $0.00018 $0.01493
Haiku 4.5 $0.00009 $0.00747

Measured today against content hash a9595022a4e7, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

springboot-patterns 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 today.

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.

skills/springboot-patterns/SKILL.md · 778 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Changes

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.

  1. today Changed · +360 lines · +54 tokens per session a9595022a4e7
  2. 3d ago First seen · 418 lines · 36 tokens per session scan A 96c23242382d

Subscribe to this mod's changes

springboot-patterns is a skill published in the GitHub repository Nmor/the-claude-council (9 stars, last pushed yesterday), with no licence file. It adds 90 tokens to every session and 7,466 once invoked, about $0.0005 per session on Opus 5. 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 2026-09-03.

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