check

check is a command for coding agents from Kemetra/Seshat-BI. It costs 10 tokens per session (53 once invoked), scanned A, original, Apache-2.0.

A command for running and interpreting Seshat BI’s static governance check. The check provides necessary validation results but cannot prove that the analytics are semantically correct or approve a readiness stage.

In plain words
What is it for?
Use it after Seshat BI changes to inspect the static check output and identify issues requiring further work or approval.
Why use it?
It helps catch repository and governance problems while keeping the limits of automated validation clear.

Command

Part of the seshat-bi plugin — 24 commands shipped together

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.

agentmods
npx agentmods add commands/kemetra/seshat-bi/check
Clone the repo
git clone --depth 1 https://github.com/Kemetra/Seshat-BI

Or install seshat-bi, the plugin that ships this one along with the rest of its 24 commands.

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 check

README.md
[![agentmods](https://agentmods.dev/badge/commands/kemetra/seshat-bi/check.svg)](https://agentmods.dev/commands/kemetra/seshat-bi/check)
Your own site
<a href="https://agentmods.dev/commands/kemetra/seshat-bi/check"><img src="https://agentmods.dev/badge/commands/kemetra/seshat-bi/check.svg" alt="Measured on agentmods" height="20"></a>
Per session 10 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 53 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00010 $0.00053
Opus 5 $0.00005 $0.00026
Sonnet 5 $0.00002 $0.00011
Haiku 4.5 $0.00001 $0.00005

Measured yesterday against content hash 4f50d44ec449, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

check 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 yesterday.

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.

distribution/bundle-templates/claude/commands/check.md · 8 lines

What it actually says

Run the installed seshat check helper if available and interpret its output as necessary but not sufficient evidence. A green static check does not prove semantic correctness or grant approval.

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. yesterday First seen · 8 lines · 10 tokens per session scan A 4f50d44ec449

Subscribe to this mod's changes

check is a command published in the GitHub repository Kemetra/Seshat-BI (2 stars, last pushed 2d ago), licensed Apache-2.0. It adds 10 tokens to every session and 53 once invoked, about $0.0001 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 2026-09-03.