ai-research-arm: Skill for Codex

.agents/skills/expand-llm-wiki/SKILL.md

expand-llm-wiki is a skill for Codex from guzus/ai-research-arm. It costs 99 tokens per session (1,216 once invoked), scanned A, original, MIT.

A set of instructions for expanding and maintaining an internal wiki about large language models, which are AI systems that work with text and code. It keeps the wiki's pages, links, index, and change log organized.

In plain words
What is it for?
Use it to add or update model, concept, and topic pages, incorporate research digests, repair the wiki structure, and prepare its content for export.
Why use it?
It helps maintain existing research without blindly rebuilding pages, deleting information, or turning uncertain claims into permanent knowledge.

Skill for Codex

Written for Codex: agents/openai.yaml present. Also seen: installed under .agents/ (shared by several agents); mentions Codex.

This is guzus/ai-research-arm's own configuration. It tells Codex how to work on ai-research-arm itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything ai-research-arm configures →

Needs its repository: it runs a file that does not travel with it, so clone the repository first. The line is uv run python scripts/build_wiki_index.py.

Reuse

Borrowing it

Nothing to install: this file belongs to guzus/ai-research-arm. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/guzus/ai-research-arm/main/.agents/skills/expand-llm-wiki/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/guzus/ai-research-arm

Made for: 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.

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README.md
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Your own site
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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.

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Your own site · 80×15
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Per session 99 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,216 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. Third-party audits
  • NVIDIA SkillSpector pass 7 Sept 2026
How audits are shown
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 $0.00099 $0.01216
Opus 5 $0.00049 $0.00608
Sonnet 5 $0.00020 $0.00243
Haiku 4.5 $0.00010 $0.00122

Measured 12d ago against content hash 209e7e4f84a3, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

expand-llm-wiki 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.

.agents/skills/expand-llm-wiki/SKILL.md · 141 lines

How it starts

The opening of the file, as written. The whole thing — 141 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Expand LLM Wiki

Use this skill to grow ARA's compounding LLM wiki without corrupting its graph. The wiki is not regenerated. It is CRUD-maintained: update existing pages by default, create new pages only when the subject is genuinely missing, and never delete pages.

First Principles Check

Before writing, answer these briefly for yourself:

  • What is actually being asked: latest digest ingest, topic backfill, graph cleanup, schema repair, or OKF export readiness?
  • What are the mechanics: Markdown pages under research/wiki/, strict frontmatter, alias-aware [[wikilinks]], generated index.json, append-only log.md.
  • What is known directly: facts already in the daily digest, model tickets, or cited repo sources.
  • What is assumed: unsourced claims, vendor benchmarks, rumored timelines, or anything only inferred from community chatter.

Challenge the premise if the requested expansion would duplicate pages, read the raw firehose instead of curated synthesis, or turn weak signal into a permanent wiki page.

Required Context

Read these before editing:

  1. docs/wiki-schema.md in full. It is the contract.
  2. research/wiki/index.md and research/wiki/log.md.
  3. The relevant existing pages under research/wiki/{entities,concepts,themes}/.
  4. The curated input for the task:
    • Latest or specified research/digest/*-digest.md.
    • Relevant research/models/tickets/*.md, especially recently updated tickets.
    • For an explicit topic backfill, any repo-local research files the user points at.

Do not crawl research/twitter/, research/rss/, research/community/, research/blogs/, research/arxiv/, or other raw-source directories for a normal expansion pass. The digest exists to curate those sources. Use web search only to corroborate a specific unstable claim or when the user explicitly asks for current external verification.

Expansion Workflow

  1. Rank candidate subjects. Pull out significant entities, concepts, and themes. Ignore passing mentions. For manual backfills, prefer 4-8 high-leverage subjects over shallow coverage.

Read the full file on GitHub · 141 lines

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. 12d ago First seen · 141 lines · 99 tokens per session scan A 209e7e4f84a3

Subscribe to this mod's changes

expand-llm-wiki is a skill published in the GitHub repository guzus/ai-research-arm (11 stars, last pushed yesterday), licensed MIT. It adds 99 tokens to every session and 1,216 once invoked, about $0.0005 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 2026-08-31.