sql-executor

sql-executor is a skill for Claude Code, Codex from AIDotNet/MoYuCode. It costs 26 tokens per session (208 once invoked), scanned A, original, MIT.

A command-line tool for running SQL queries against SQLite, PostgreSQL, and MySQL databases. SQL is the language used to read and change data in many databases.

In plain words
What is it for?
Use it to query a database, run a saved SQL file, format results, and export data such as orders to CSV.
Why use it?
It provides a repeatable way to run queries and view or save their results. This avoids manually opening a database tool for simple query and export tasks.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Claude Code; mentions Codex.

Good fit Use it to query a database, run a saved SQL file, format results, and export data such as orders to CSV.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/aidotnet/moyucode/sql-executor
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 AIDotNet/MoYuCode --skill sql-executor
Clone the repo
git clone --depth 1 https://github.com/AIDotNet/MoYuCode

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 sql-executor

README.md
[![agentmods](https://agentmods.dev/badge/skills/aidotnet/moyucode/sql-executor/github.svg)](https://agentmods.dev/skills/aidotnet/moyucode/sql-executor)
Your own site
<a href="https://agentmods.dev/skills/aidotnet/moyucode/sql-executor"><img src="https://agentmods.dev/badge/skills/aidotnet/moyucode/sql-executor/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 sql-executor

Your own site · 80×15
<a href="https://agentmods.dev/skills/aidotnet/moyucode/sql-executor"><img src="https://agentmods.dev/badge/skills/aidotnet/moyucode/sql-executor.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 26 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 208 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 $0.00026 $0.00208
Opus 5.5 $0.00010 $0.00083
Sonnet 5.5 $0.00005 $0.00042
Haiku 4.5 $0.00003 $0.00021

Measured 1mo ago against content hash cb3d70f42284, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

sql-executor 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.

The scan reads SKILL.md. This mod also ships 1 executable file (scripts/sql_executor.py), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

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.

skills/tools/sql-executor/SKILL.md · 40 lines

What it actually says

SQL Executor Tool

Description

Execute SQL queries against various databases with formatted output and export capabilities.

Trigger

  • /sql command
  • User needs to run database queries
  • User wants to export query results

Usage

# Query SQLite database
python scripts/sql_executor.py database.db "SELECT * FROM users"

# Export to CSV
python scripts/sql_executor.py database.db "SELECT * FROM orders" --output orders.csv

# Execute SQL file
python scripts/sql_executor.py database.db --file queries.sql

Tags

sql, database, sqlite, query, data

Compatibility

  • Codex: ✅
  • Claude Code: ✅
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. 1mo ago First seen · 40 lines · 26 tokens per session scan A cb3d70f42284

Subscribe to this mod's changes

sql-executor is a skill published in the GitHub repository AIDotNet/MoYuCode (85 stars, last pushed 8mo ago), licensed MIT. It adds 26 tokens to every session and 208 once invoked, about $0.0001 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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