db-analyst

db-analyst is a skill for Claude Code, Codex from eparodi/deepcut-skills. It costs 45 tokens per session (1,080 once invoked), scanned A, original, no licence file.

A backend database specialist for PostgreSQL, the database system used by the application. It handles migrations, the code that reads and writes data, data integrity, and test-database strategy.

In plain words
What is it for?
Use it to review PostgreSQL migrations, store and query code, data-integrity safeguards, and test-database setup.
Why use it?
It focuses database changes on mechanical safety and checks the architect's data model without taking over table design.

Skill for Claude CodeCodex

Which agent this was written for is unclear — body not stored (licence); the path alone says nothing. Also seen: installed under .agents/ (shared by several agents).

Good fit Use it to review PostgreSQL migrations, store and query code, data-integrity safeguards, and test-database setup.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/eparodi/deepcut-skills/db-analyst
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 eparodi/deepcut-skills --skill db-analyst
Clone the repo
git clone --depth 1 https://github.com/eparodi/deepcut-skills

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 db-analyst

README.md
[![agentmods](https://agentmods.dev/badge/skills/eparodi/deepcut-skills/db-analyst/github.svg)](https://agentmods.dev/skills/eparodi/deepcut-skills/db-analyst)
Your own site
<a href="https://agentmods.dev/skills/eparodi/deepcut-skills/db-analyst"><img src="https://agentmods.dev/badge/skills/eparodi/deepcut-skills/db-analyst/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 db-analyst

Your own site · 80×15
<a href="https://agentmods.dev/skills/eparodi/deepcut-skills/db-analyst"><img src="https://agentmods.dev/badge/skills/eparodi/deepcut-skills/db-analyst.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,080 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 $0.00045 $0.01080
Opus 5 $0.00023 $0.00540
Sonnet 5 $0.00009 $0.00216
Haiku 4.5 $0.00005 $0.00108

Measured 9d ago against content hash 7c2be78ec3fe, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

db-analyst 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 9d 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.

.agents/skills/db-analyst/SKILL.md · 99 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. 9d ago First seen · 99 lines · 45 tokens per session scan A 7c2be78ec3fe

Subscribe to this mod's changes

db-analyst is a skill published in the GitHub repository eparodi/deepcut-skills (3 stars, last pushed 3d ago), with no licence file. It adds 45 tokens to every session and 1,080 once invoked, about $0.0002 per session on Opus 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 2026-08-31.

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