database

database is a skill for Claude Code, Codex from Demerzels-lab/elsamultiskillagent. It costs 22 tokens per session (179 once invoked), scanned A, original, MIT.

A database tool for working with SQL databases such as PostgreSQL, MySQL, and SQLite, and NoSQL databases such as MongoDB and Redis.

In plain words
What is it for?
Run queries, inspect and change schemas, import or export data, back up or restore databases, and monitor performance.
Why use it?
It brings common database tasks into one workflow and adds warnings before potentially unsafe data changes.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Run queries, inspect and change schemas, import or export data, back up or restore databases, and monitor performance.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/demerzels-lab/elsamultiskillagent/database
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 Demerzels-lab/elsamultiskillagent --skill database
Clone the repo
git clone --depth 1 https://github.com/Demerzels-lab/elsamultiskillagent

Made for: Claude Code, Codex.

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

README.md
[![agentmods](https://agentmods.dev/badge/skills/demerzels-lab/elsamultiskillagent/database.svg)](https://agentmods.dev/skills/demerzels-lab/elsamultiskillagent/database)
Your own site
<a href="https://agentmods.dev/skills/demerzels-lab/elsamultiskillagent/database"><img src="https://agentmods.dev/badge/skills/demerzels-lab/elsamultiskillagent/database.svg" alt="Measured on agentmods" height="20"></a>
Per session 22 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 179 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. 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 $0.00022 $0.00179
Opus 5 $0.00011 $0.00089
Sonnet 5 $0.00004 $0.00036
Haiku 4.5 $0.00002 $0.00018

Measured 8d ago against content hash eaaf45fbaad1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

database scanned grade A with 1 finding 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 8d 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

metadata: {"clawdbot":{"emoji":"🗄️","always":true,"requires":{"bins":["curl","jq"]}}}
public/skills/0xterrybit/database/SKILL.md · 39 lines

What it actually says

Database 🗄️

Database management and queries.

Supported Databases

  • PostgreSQL
  • MySQL
  • SQLite
  • MongoDB
  • Redis

Features

  • Run SQL queries
  • Schema management
  • Data export/import
  • Backup and restore
  • Performance monitoring

Usage Examples

"Show all tables in database"
"Run query: SELECT * FROM users LIMIT 10"
"Export table to CSV"

Safety Rules

  1. ALWAYS confirm before DELETE/DROP operations
  2. WARN about queries without WHERE clause
Files

What ships with it

1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 8d ago First seen · 39 lines · 22 tokens per session scan A eaaf45fbaad1

Subscribe to this mod's changes

database is a skill published in the GitHub repository Demerzels-lab/elsamultiskillagent (10 stars, last pushed 3mo ago), licensed MIT. It adds 22 tokens to every session and 179 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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