bi-python-knowledge

bi-python-knowledge is a skill for Claude Code, Codex from Kemetra/Seshat-BI. It costs 28 tokens per session (84 once invoked), scanned A, original, Apache-2.0.

A set of guidance for preparing BI data with Python on one computer. It covers source preparation, cleaning, row-level detail, and aggregation.

In plain words
What is it for?
Cleaning and reshaping a single data source, deciding its level of detail, and preparing grouped results for analysis.
Why use it?
It helps structure data preparation without making unsupported assumptions or running against live data without permission.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

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 skills/kemetra/seshat-bi/bi-python-knowledge
Any agent
npx skills add Kemetra/Seshat-BI --skill bi-python-knowledge
Clone the repo
git clone --depth 1 https://github.com/Kemetra/Seshat-BI

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 bi-python-knowledge

README.md
[![agentmods](https://agentmods.dev/badge/skills/kemetra/seshat-bi/bi-python-knowledge.svg)](https://agentmods.dev/skills/kemetra/seshat-bi/bi-python-knowledge)
Your own site
<a href="https://agentmods.dev/skills/kemetra/seshat-bi/bi-python-knowledge"><img src="https://agentmods.dev/badge/skills/kemetra/seshat-bi/bi-python-knowledge.svg" alt="Measured on agentmods" height="20"></a>
Per session 28 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 84 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 5.1 $0.00028 $0.00084
Opus 5 $0.00014 $0.00042
Sonnet 5 $0.00006 $0.00017
Haiku 4.5 $0.00003 $0.00008

Measured 3d ago against content hash d90b08f4fff1, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

bi-python-knowledge 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 3d 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.

distribution/bundle-templates/shared/skills/bi-python-knowledge/SKILL.md · 11 lines

What it actually says

BI Python knowledge

Open ../../knowledge/bi-python-knowledge/INDEX.md, select only the route needed, and follow its stop rules. Do not execute against live data without the user's explicit in-scope request and required connection boundary.

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. 3d ago First seen · 11 lines · 28 tokens per session scan A d90b08f4fff1

Subscribe to this mod's changes

bi-python-knowledge is a skill published in the GitHub repository Kemetra/Seshat-BI (2 stars, last pushed 3d ago), licensed Apache-2.0. It adds 28 tokens to every session and 84 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.

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