alirezarezvani-claude-skills: Skill for Gemini CLI

.gemini/skills/database-designer/SKILL.md

database-designer is a skill for Gemini CLI from ArogyaReddy/alirezarezvani-claude-skills. It costs 0 tokens per session (9 once invoked), scanned A, original, MIT.

A coding-agent skill for designing databases and planning how an application's data should be stored.

In plain words
What is it for?
Use it for database structure, data modelling, and storage design tasks.
Why use it?
It helps organise data requirements before implementation begins.

Skill for Gemini CLI

Written for Gemini CLI: installed under .gemini/.

This is ArogyaReddy/alirezarezvani-claude-skills's own configuration. It tells Gemini CLI how to work on alirezarezvani-claude-skills itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything alirezarezvani-claude-skills configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ArogyaReddy/alirezarezvani-claude-skills. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ArogyaReddy/alirezarezvani-claude-skills/main/.gemini/skills/database-designer/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/ArogyaReddy/alirezarezvani-claude-skills

Made for: Gemini CLI.

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 database-designer

README.md
[![agentmods](https://agentmods.dev/badge/skills/arogyareddy/alirezarezvani-claude-skills/database-designer/github.svg)](https://agentmods.dev/skills/arogyareddy/alirezarezvani-claude-skills/database-designer)
Your own site
<a href="https://agentmods.dev/skills/arogyareddy/alirezarezvani-claude-skills/database-designer"><img src="https://agentmods.dev/badge/skills/arogyareddy/alirezarezvani-claude-skills/database-designer/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 database-designer

Your own site · 80×15
<a href="https://agentmods.dev/skills/arogyareddy/alirezarezvani-claude-skills/database-designer"><img src="https://agentmods.dev/badge/skills/arogyareddy/alirezarezvani-claude-skills/database-designer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 9 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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.00009
Opus 5 $0.00000 $0.00005
Sonnet 5 $0.00000 $0.00002
Haiku 4.5 $0.00000 $0.00001

Measured 6d ago against content hash 4dbdca383c93, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

database-designer 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 6d 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.

Origin

Copies of this mod

1 near-identical copy found in the catalogue:

.gemini/skills/database-designer/SKILL.md · 1 lines

What it actually says

../../../engineering/database-designer/SKILL.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.

  1. 6d ago First seen · 1 lines · 0 tokens per session scan A 4dbdca383c93

Subscribe to this mod's changes

database-designer is a skill published in the GitHub repository ArogyaReddy/alirezarezvani-claude-skills (31 stars, last pushed 5mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 9 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 2026-09-03.

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