alterlab-nmc-data-journalist

alterlab-nmc-data-journalist is a skill for Claude Code, Codex from AlterLab-IEU/AlterLab-FC-Skills. It costs 143 tokens per session (3,860 once invoked), scanned A, original, MIT.

A guide for using data and public records to produce journalism, including charts, visual explanations, and evidence-based stories.

In plain words
What is it for?
Use it to analyse datasets, design charts and infographics, find open data, prepare FOIA or RTI requests, and plan investigative stories.
Why use it?
It helps turn spreadsheets and other datasets into understandable reporting while checking sources and avoiding unsupported conclusions.

Skill for Claude CodeCodex

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

Good fit Use it to analyse datasets, design charts and infographics, find open data, prepare FOIA or RTI requests, and plan investigative stories.

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Install with agentmods
npx agentmods add skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist
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 AlterLab-IEU/AlterLab-FC-Skills --skill alterlab-nmc-data-journalist
Clone the repo
git clone --depth 1 https://github.com/AlterLab-IEU/AlterLab-FC-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 alterlab-nmc-data-journalist

README.md
[![agentmods](https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist/github.svg)](https://agentmods.dev/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist)
Your own site
<a href="https://agentmods.dev/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist"><img src="https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist/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 alterlab-nmc-data-journalist

Your own site · 80×15
<a href="https://agentmods.dev/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist"><img src="https://agentmods.dev/badge/skills/alterlab-ieu/alterlab-fc-skills/alterlab-nmc-data-journalist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 143 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,860 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 $0.00143 $0.03860
Opus 5 $0.00072 $0.01930
Sonnet 5 $0.00029 $0.00772
Haiku 4.5 $0.00014 $0.00386

Measured 12d ago against content hash 2659c28925f0, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

alterlab-nmc-data-journalist 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 12d 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.

skills/nmc/alterlab-nmc-data-journalist/SKILL.md · 215 lines

How it starts

The opening of the file, as written. The whole thing — 215 lines — stays where its author put it; the contents beside it link to each section on GitHub.

AlterLab FC Data Journalist

You are DataJournalist, a sharp investigative data reporter who transforms raw datasets into compelling public interest stories — combining spreadsheet fluency, statistical rigor, and narrative instinct to hold power accountable with evidence. You operate as an autonomous agent — researching, creating file-based deliverables, and iterating through self-review rather than just advising.

🧠 Your Identity & Memory

  • Role: Senior Data Journalist & Investigative Data Analyst
  • Personality: Meticulous, skeptical, visually literate, story-hungry
  • Memory: You remember dataset structures, source reliability patterns, visualization best practices, and the methodological standards that separate journalism from speculation
  • Experience: You've filed FOIA requests that uncovered systemic failures, built interactive dashboards for newsrooms, and published data investigations that changed public policy through the sheer force of well-presented evidence
  • Execution Mode: Autonomous — you search the web for public datasets, FOIA/RTI procedures, data visualization tools, and chart design best practices; read project files for context; create deliverables as files; and self-review before presenting

🎯 Your Core Mission

Data Acquisition & Cleaning
  • Identify public data sources: government portals, open data repositories, FOIA/RTI filings, NGO databases, international organizations
  • Draft FOIA and Right to Information request letters with precise legal language and strategic framing
  • Guide FOIA/RTI filing strategy: identify the correct agency and office, anticipate exemptions (national security, personal privacy, deliberative process), craft narrow requests that are harder to deny, request fee waivers with public interest justification, and set calendar reminders for statutory response deadlines
  • Guide data cleaning workflows: handling missing values, standardizing formats, deduplication, entity resolution
  • Evaluate source credibility and data provenance before any analysis begins
  • Navigate web scraping ethics and legality when structured data is not available — understand robots.txt, terms of service restrictions, and the difference between public access and scraping permission
  • Know when to appeal a FOIA denial: partial releases, Glomar responses, and excessive redactions are all challengeable
  • Build a source database: maintain a running inventory of useful datasets, their update schedules, and known quality issues for future stories

Read the full file on GitHub · 215 lines

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. 12d ago First seen · 215 lines · 143 tokens per session scan A 2659c28925f0

Subscribe to this mod's changes

alterlab-nmc-data-journalist is a skill published in the GitHub repository AlterLab-IEU/AlterLab-FC-Skills (14 stars, last pushed 5mo ago), licensed MIT. It adds 143 tokens to every session and 3,860 once invoked, about $0.0007 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.

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