What is spring-forge?

A skill for generating Spring Boot and JPA APIs in Java, including database entities, repositories, services, controllers, validation, mappings, migrations, and tests.

Use it to create CRUD-style Spring APIs with audit fields, soft deletion, optimistic versioning, error handling, and Flyway database migrations.

It provides a structured starting point for common web API layers and database-backed application code.

spring-forge — Skill for Claude Code by vikisingh23/neuraforge-ai

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.

Any agent

npx skills add vikisingh23/neuraforge-ai --skill spring-forge

Clone the repo

git clone --depth 1 https://github.com/vikisingh23/neuraforge-ai

Made for: Claude Code.

Or install neuraforge-ai, the plugin that ships this one along with the rest of its 39 skills, 22 MCP servers.

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.

README.md

[![agentmods](https://agentmods.dev/badge/skills/vikisingh23/neuraforge-ai/spring-forge/github.svg)](https://agentmods.dev/skills/vikisingh23/neuraforge-ai/spring-forge)

Your own site

<a href="https://agentmods.dev/skills/vikisingh23/neuraforge-ai/spring-forge"><img src="https://agentmods.dev/badge/skills/vikisingh23/neuraforge-ai/spring-forge/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

Your own site · 80×15

<a href="https://agentmods.dev/skills/vikisingh23/neuraforge-ai/spring-forge"><img src="https://agentmods.dev/badge/skills/vikisingh23/neuraforge-ai/spring-forge.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.

When invoked 166 The whole file, excluding the scripts and references it only reads on demand.

Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.

Origin original 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.

Model	Per session	Once invoked
Fable 5.1	$0.00026	$0.00166
Opus 5.5	$0.00010	$0.00066
Sonnet 5.5	$0.00005	$0.00033
Haiku 4.5	$0.00003	$0.00017

Measured 2mo ago against content hash f256923394b9, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

spring-forge 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 2mo 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.

skills/spring-forge/SKILL.md · 21 lines

What it actually says

Generate Spring Boot + JPA APIs following enterprise patterns.

What it generates

Entity (JPA audit + soft delete + @Version) + Repository (Spring Data JPA) + Service (@Transactional) + Controller (@RestController) + DTOs (Java Records) + MapStruct mapper + GlobalExceptionHandler + Tests (JUnit 5 + Mockito) + Flyway migration.

BigDecimal for money. @SQLDelete for soft deletes. Jakarta Validation.

For full instructions, read agents/spring-forge.md.

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.

2mo ago First seen · 21 lines · 26 tokens per session scan A f256923394b9

Subscribe to this mod's changes

spring-forge is a skill published in the GitHub repository vikisingh23/neuraforge-ai (4 stars, last pushed 16d ago), licensed Apache-2.0. It adds 26 tokens to every session and 166 once invoked, about $0.0001 per session on Opus 5.5. 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.

Backend and APIs Claude Code Code Generation Code review Databases PostgreSQL ai-agents developer-tools dotnet software-development

spring-forge next to 6 skills from other repositories
Mod	Type	Stars	Last push	Licence	Scan	Tokens	Works with
spring-forgevikisingh23/neuraforge-ai	Skill	4	16d ago	Apache-2.0	A	26	Claude Code
ring:mapping-service-resourcesLerianStudio/ring	Skill	218	6d ago	Apache-2.0	A	97	Cursor
engineerNexaDuo/mARC	Skill	7	13d ago	MIT	A	30	Claude Code
postgresql-code-reviewbiggora/dev-team	Skill	4	1mo ago	none	A	59	Claude Code
supabasesupabase/agent-skills	Skill	3.0k	yesterday	MIT	A	185	Claude Code, Codex
butterbasebutterbase-ai/butterbase	Skill	3.0k	yesterday	Apache-2.0	A	34	Claude Code, Codex
supabase-nodealinaqi/maggy	Skill	711	24d ago	MIT	A	14	Claude Code