law-write

law-write is a skill for Claude Code, Codex from li-ch/law-skills. It costs 64 tokens per session (1,769 once invoked), scanned C, original, MIT.

A writing tool for creating or editing sections of academic computer-networking papers in LaTeX, a text format used to typeset technical documents. It follows a defined set of writing rules and the paper's existing project instructions.

In plain words
What is it for?
Use it to draft sections, revise introductions, preserve labels and references, and improve LaTeX paper text.
Why use it?
It keeps new or revised sections consistent with the paper's structure, terminology, formatting, and required style.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions CLAUDE.md; mentions AGENTS.md; mentions OpenCode.

Good fit Use it to draft sections, revise introductions, preserve labels and references, and improve LaTeX paper text.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/li-ch/law-skills/law-write
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 li-ch/law-skills --skill law-write
Clone the repo
git clone --depth 1 https://github.com/li-ch/law-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 law-write

README.md
[![agentmods](https://agentmods.dev/badge/skills/li-ch/law-skills/law-write/github.svg)](https://agentmods.dev/skills/li-ch/law-skills/law-write)
Your own site
<a href="https://agentmods.dev/skills/li-ch/law-skills/law-write"><img src="https://agentmods.dev/badge/skills/li-ch/law-skills/law-write/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 law-write

Your own site · 80×15
<a href="https://agentmods.dev/skills/li-ch/law-skills/law-write"><img src="https://agentmods.dev/badge/skills/li-ch/law-skills/law-write.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 64 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,769 The whole file, excluding the scripts and references it only reads on demand.
Security scan C 2 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 $0.00064 $0.01769
Opus 5.5 $0.00026 $0.00708
Sonnet 5.5 $0.00013 $0.00354
Haiku 4.5 $0.00006 $0.00177

Measured 9d ago against content hash 6a64666d3d6e, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade C, and why

law-write scanned grade C with 2 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.

Downloads and executes remote codehighSupply chain

curl | sh runs whatever the server returns today, which is not necessarily what it returned when this was reviewed.

curl -sL "https://www.skillhub.club/api/v1/skills/blader-humanizer/install?agents=opencode&format=sh" | bash

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

curl -sL "https://www.skillhub.club/api/v1/skills/blader-humanizer/install?agents=opencode&format=sh" | bash
law-write/SKILL.md · 125 lines

How it starts

The opening of the file, as written. The whole thing — 125 lines — stays where its author put it; the contents beside it link to each section on GitHub.

LAW Write

Write or edit LaTeX paper sections following Li's Academic Writing conventions. Every output must conform to the 26 writing rules defined in references/writing-rules.md.

For the owner' + chr(39) + 's inline % comments in tex sources, run the law-issues cycle (capture verbatim into the paper' + chr(39) + 's ISSUES.md, fix, describe, generalize, verify, commit); do not process them inline here.

Before writing

Read these files to understand the paper's context:

  1. CLAUDE.md — the paper's narrative (challenges, design decisions, key results) at the bottom
  2. AGENTS.md — paper macros (\sys), venue, page limit, section structure
  3. main.tex preamble — document class, loaded packages, defined macros
  4. Existing sections in sections/ — labels already used, cross-references to maintain

If CLAUDE.md has an unfilled "Paper Narrative" section, warn the user: "The paper narrative in CLAUDE.md is not filled in. I can write without it, but the content may not align with the paper's story. Fill it in for best results."

Writing rules (summary)

Core rules (see references/writing-rules.md for full details with examples):

  1. Active voice, present tense, first person ("We find that..."); our own work takes we/our/ours as the sentence subject wherever grammatical (rule 25), and attack-enabling conditions get negative verbs, never "cheap" framing
  2. Lead every paragraph with its main claim
  3. Quantify every claim with specific numbers in normal weight
  4. Name your discoveries with \emph{}
  5. Never hedge — "This exposes a gap" not "This may suggest a gap"
  6. Ground mechanisms in expert behavior: "Operators do X. Our system does Y."
  7. One idea per sentence; no stacked subordinate clauses
  8. No long dashes (--- or --); hyphens in compound words are fine; never begin a sentence with a number (rule 24), and no number or A/An opens any title, paragraph, or sentence (rule 26)
  9. No \textbf{} mid-paragraph (bold numbers are OK); \noindent\textbf{Label.} for run-in heads
  10. Code names in \texttt{}, system name as \sys
  11. \resizebox for all tables; algorithm/algpseudocode only for algorithms
  12. Leave \textcolor{red}{##?} for missing numbers, \textcolor{red}{TODO:} for unfinished work
  13. Macro entities act through the authors: "We build a prototype that..." never "A prototype ...s" — only functions/processes/classes/contracts may be active subjects of their own mechanics
  14. Never use "X, not Y" contrastive apposition (nor "not X but Y" / rhetorical "rather than") — state the positive claim; give the contrast its own sentence
  15. Sentence-level coherence: every pair of adjacent sentences must connect — transition, elaboration, contrast, or consequence. Never change subject abruptly between neighboring sentences; rebuild the paragraph's spine so one idea develops in sequence
  16. No one-sentence paragraphs, ever — expand with reasoning, merge with a neighbor, or cut entirely
  17. Scope extraordinary claims: sweeping universals ("nothing reproduces", "no tool survives X") require inline evidence or an explicit scope ("in the systems we examined"); rule 5 forbids weak hedging verbs, never evidence-scoping of strong claims

Read the full file on GitHub · 125 lines

Files

What ships with it

3 files 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. 9d ago Changed · +3 lines 6a64666d3d6e
  2. 11d ago Changed · +6 lines 50a523a64ff7
  3. 2mo ago First seen · 116 lines · 64 tokens per session scan C 5fc1da52d62e

Subscribe to this mod's changes

law-write is a skill published in the GitHub repository li-ch/law-skills (11 stars, last pushed 9d ago), licensed MIT. It adds 64 tokens to every session and 1,769 once invoked, about $0.0003 per session on Opus 5.5. A static security scan graded it C with 2 findings (downloads and executes remote code, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

law-write compared with skills from other repositories

law-write next to 6 skills from other repositories
ModTypeStarsLast pushLicenceScanTokensWorks with
law-writeli-ch/law-skillsSkill119d agoMITC64Claude Code, Codex
instrument-data-to-allotropeanthropics/knowledge-work-pluginsSkill35k2d agoApache-2.0A123Claude Code
exploratory-data-analysisK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA83Claude Code
matlabK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA44Claude Code
phylogeneticsK-Dense-AI/scientific-agent-skillsSkill56k4d agoMITA71Claude Code, Codex
research-engineerdavila7/claude-code-templatesSkill33kyesterdayMITA43Claude Code, Codex
mapping-to-snomedmaziyarpanahi/openmedSkill5.8kyesterdayApache-2.0A205Claude Code