discover-database

discover-database is a command for Claude Code from IGTA-Tech/claude-skills-research. It costs 15 tokens per session (120 once invoked), scanned B, original, no licence file.

A command that loads guidance for PostgreSQL, MongoDB and Redis, including database optimisation. PostgreSQL and MongoDB store application data, while Redis is often used for fast temporary data and caching.

In plain words
What is it for?
Use it to work on database design, PostgreSQL, MongoDB, Redis, or database performance.
Why use it?
It brings database-specific advice into the session instead of requiring one general approach for different database systems.

Command for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the cc-polymath plugin — 9 commands, 3 agents shipped together

Good fit Use it to work on database design, PostgreSQL, MongoDB, Redis, or database performance.

Compare 6 commands from other repositories ↓
Install with agentmods
npx agentmods add commands/igta-tech/claude-skills-research/discover-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.

Clone the repo
git clone --depth 1 https://github.com/IGTA-Tech/claude-skills-research

Made for: Claude Code.

Or install cc-polymath, the plugin that ships this one along with the rest of its 9 commands, 3 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 discover-database

README.md
[![agentmods](https://agentmods.dev/badge/commands/igta-tech/claude-skills-research/discover-database.svg)](https://agentmods.dev/commands/igta-tech/claude-skills-research/discover-database)
Your own site
<a href="https://agentmods.dev/commands/igta-tech/claude-skills-research/discover-database"><img src="https://agentmods.dev/badge/commands/igta-tech/claude-skills-research/discover-database.svg" alt="Measured on agentmods" height="20"></a>
Per session 15 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 120 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 1 finding. 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 $0.00015 $0.00120
Opus 5 $0.00008 $0.00060
Sonnet 5 $0.00003 $0.00024
Haiku 4.5 $0.00002 $0.00012

Measured 4d ago against content hash f4314fee8309, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade B, and why

discover-database scanned grade B 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 4d 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.

Reads agent configuration directoriesmediumAgent snooping

.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.

cat ~/.claude/plugins/cc-polymath/skills/discover-database/SKILL.md
cc-polymath/commands/discover-database.md · 21 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. 4d ago First seen · 21 lines · 15 tokens per session scan B f4314fee8309

Subscribe to this mod's changes

discover-database is a command published in the GitHub repository IGTA-Tech/claude-skills-research (2 stars, last pushed today), with no licence file. It adds 15 tokens to every session and 120 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it B with 1 finding (reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.