data-access

data-access is a skill for Claude Code from altmemy/claude-code-templates. It costs 59 tokens per session (2,463 once invoked), scanned A, original, no licence file.

A set of guidance for connecting Spring Boot applications to databases. It covers JPA and Hibernate, tools that map Java objects to database records, plus migrations, pooling, caching, and query performance.

In plain words
What is it for?
Use it to design data access, write queries and migrations, configure database connections, add caching, and investigate slow or repeated database queries.
Why use it?
It helps avoid common database problems such as repeated queries, slow requests, and unsafe schema changes.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter.

Part of the spring-boot-plugin plugin — 5 skills, 2 agents shipped together

Good fit Use it to design data access, write queries and migrations, configure database connections, add caching, and investigate slow or repeated database queries.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/altmemy/claude-code-templates/data-access
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 altmemy/claude-code-templates --skill data-access
Clone the repo
git clone --depth 1 https://github.com/altmemy/claude-code-templates

Made for: Claude Code.

Or install spring-boot-plugin, the plugin that ships this one along with the rest of its 5 skills, 2 agents.

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 data-access

README.md
[![agentmods](https://agentmods.dev/badge/skills/altmemy/claude-code-templates/data-access/github.svg)](https://agentmods.dev/skills/altmemy/claude-code-templates/data-access)
Your own site
<a href="https://agentmods.dev/skills/altmemy/claude-code-templates/data-access"><img src="https://agentmods.dev/badge/skills/altmemy/claude-code-templates/data-access/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.

agentmods 80×15 button for data-access

Your own site · 80×15
<a href="https://agentmods.dev/skills/altmemy/claude-code-templates/data-access"><img src="https://agentmods.dev/badge/skills/altmemy/claude-code-templates/data-access.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 59 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,463 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 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 $0.00059 $0.02463
Opus 5.5 $0.00024 $0.00985
Sonnet 5.5 $0.00012 $0.00493
Haiku 4.5 $0.00006 $0.00246

Measured 1mo ago against content hash 4f907c21ce2e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

data-access 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 1mo 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.

claude-spring-boot/.claude/skills/data-access/SKILL.md · 341 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

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. 1mo ago First seen · 341 lines · 59 tokens per session scan A 4f907c21ce2e

Subscribe to this mod's changes

data-access is a skill published in the GitHub repository altmemy/claude-code-templates (25 stars, last pushed 6mo ago), with no licence file. It adds 59 tokens to every session and 2,463 once invoked, about $0.0002 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 2026-08-30.

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