ecc-database-reviewer

ecc-database-reviewer is an agent for Claude Code from sakuradairong/omp-config. It costs 50 tokens per session (1,257 once invoked), scanned A, original, no licence file.

A PostgreSQL database reviewer covering SQL queries, database structure, security, and performance. PostgreSQL is a relational database system, and migrations are changes applied to its structure over time.

In plain words
What is it for?
Use it when writing SQL, creating migrations, designing schemas, or investigating slow PostgreSQL databases, including Supabase projects.
Why use it?
It helps identify inefficient queries, unsafe database changes, and design or security problems before they affect an application.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md). Also seen: model in frontmatter.

Good fit Use it when writing SQL, creating migrations, designing schemas, or investigating slow PostgreSQL databases, including Supabase projects.

Compare 6 agents from other repositories ↓
Install with agentmods
npx agentmods add agents/sakuradairong/omp-config/ecc-database-reviewer
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/sakuradairong/omp-config

Made for: Claude Code.

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 ecc-database-reviewer

README.md
[![agentmods](https://agentmods.dev/badge/agents/sakuradairong/omp-config/ecc-database-reviewer/github.svg)](https://agentmods.dev/agents/sakuradairong/omp-config/ecc-database-reviewer)
Your own site
<a href="https://agentmods.dev/agents/sakuradairong/omp-config/ecc-database-reviewer"><img src="https://agentmods.dev/badge/agents/sakuradairong/omp-config/ecc-database-reviewer/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 ecc-database-reviewer

Your own site · 80×15
<a href="https://agentmods.dev/agents/sakuradairong/omp-config/ecc-database-reviewer"><img src="https://agentmods.dev/badge/agents/sakuradairong/omp-config/ecc-database-reviewer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 50 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 1,257 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 $0.00050 $0.01257
Opus 5 $0.00025 $0.00629
Sonnet 5 $0.00010 $0.00251
Haiku 4.5 $0.00005 $0.00126

Measured 9d ago against content hash 6ba411554a70, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

ecc-database-reviewer 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.

agent/agents/ecc-database-reviewer.md · 114 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 · 114 lines · 50 tokens per session scan A 6ba411554a70

Subscribe to this mod's changes

ecc-database-reviewer is an agent published in the GitHub repository sakuradairong/omp-config (44 stars, last pushed 3mo ago), with no licence file. It adds 50 tokens to every session and 1,257 once invoked, about $0.0003 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 2026-08-30.

Related

Other agents, from other repositories

PostgreSQL Database Administrator

Work with PostgreSQL databases using the PostgreSQL extension.

github/awesome-copilot · 17 tokens

supabase-substrate-explorer

Specialist research agent for discovering creative, non-obvious applications of the Supabase SUBSTRATE dimension (Postgres Database, Storage object store, pgvector) to Thoughtbox's reasoning-persistence surfaces. Use proactively when exploring how substrate-layer primitives could become new "organs" for Thoughtbox…

Kastalien-Research/thoughtbox · 117 tokens

supabase-rag-implementer

Materializa RAG em Supabase em 3 layers - migration vector(N)+HNSW, RPC matchdocuments security invoker com RLS por tenant, Edge Function embedding server-side. Use ao implementar RAG.

luanpdd/kit-mcp · 52 tokens

database-reviewer

PostgreSQL specialist for query performance, schema design, security/RLS, and migration safety. Use PROACTIVELY when writing SQL, creating migrations, designing schemas, or troubleshooting database performance.

sjarmak/coding-agent-workflows · 43 tokens

supabase-roles-implementer

Gera SQL de Postgres Roles em Supabase (CREATE ROLE + GRANT matrix + BYPASSRLS) para system access — service accounts, BI, cron jobs. Recebe spec via Task(). Nao substitui RLS + Custom Claims.

luanpdd/kit-mcp · 59 tokens

evolution-go-integrator

Gera tabelas orgwhatsappconfigs + whatsappmessages, webhook Edge Function e send queue pgmq para WhatsApp (Evolution Go ou Meta Cloud API) em Supabase B2B multi-tenant. (pesado — despacha.

luanpdd/kit-mcp · 53 tokens