ly

ly is a skill for Claude Code, Codex from narumiruna/ly-mcp. It costs 117 tokens per session (1,467 once invoked), scanned A, original, MIT.

A set of instructions for using the ly command-line tool to query Taiwan Legislative Yuan data, including information about Taiwan’s parliament.

In plain words
What is it for?
Use it to find and summarize bills, laws, meetings, votes, legislators, committees, gazettes, recordings, amendments, proposals, and agendas.
Why use it?
It guides the agent toward the appropriate command and encourages it to inspect current results instead of guessing from memory.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: mentions Codex.

Good fit Use it to find and summarize bills, laws, meetings, votes, legislators, committees, gazettes, recordings, amendments, proposals, and agendas.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/narumiruna/ly-mcp/ly
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 narumiruna/ly-mcp --skill ly
Clone the repo
git clone --depth 1 https://github.com/narumiruna/ly-mcp

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 ly

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/narumiruna/ly-mcp/ly"><img src="https://agentmods.dev/badge/skills/narumiruna/ly-mcp/ly.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 117 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,467 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 $0.00117 $0.01467
Opus 5 $0.00059 $0.00733
Sonnet 5 $0.00023 $0.00293
Haiku 4.5 $0.00012 $0.00147

Measured 9d ago against content hash 7031a872a3ee, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

ly 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 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.

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/ly/SKILL.md · 76 lines

How it starts

The opening of the file, as written. The whole thing — 76 lines — stays where its author put it; the contents beside it link to each section on GitHub.

ly

Overview

Use ly to query Taiwan Legislative Yuan API v2 from the terminal and summarize the result for the user.

Prefer running the CLI over guessing from memory. The CLI returns JSON by default, so inspect the fields you need and synthesize a concise answer instead of dumping the full payload unless the user asks for raw output.

Installation

If ly is not available, install it with:

uv tool install lymcp

Command Selection

  • Run ly ... directly when the command is installed.
  • If ly is missing, install it with uv tool install lymcp, then retry the same ly ... command.
  • If installation fails because uv is missing, network access is restricted, package resolution fails, or the published version does not include ly, report the prerequisite clearly.

Command Map

  • Use stat for API statistics.
  • Use bills list to find bills by term, session, bill type, proposer, date, status, law number, or other bill filters.
  • Use bills get BILL_NO after a bill number is known.
  • Use bills related BILL_NO, bills meets BILL_NO, and bills doc-html BILL_NO for related bills, deliberation records, and bill document HTML; bills meets supports meeting, attendee, committee, related-bill, and law filters.
  • Use laws list to resolve a law number or law ID from a law name, category, status, authority, or latest version date.
  • Use laws get LAW_ID, laws progress LAW_ID, laws bills LAW_ID, and laws versions LAW_ID after a law ID is known.
  • Use law-versions list, law-versions get LAW_VERSION_ID, and law-versions contents LAW_VERSION_ID for amendment/version workflows.
  • Use law-contents list and law-contents get LAW_CONTENT_ID for article text and article-level lookups.
  • Use meets list for meeting discovery by term, session, meeting type, date, committee code, attendee, or meeting ID.
  • Use meets get MEET_ID, meets bills MEET_ID, meets interpellations MEET_ID, and meets ivods MEET_ID after a meeting ID is known.
  • Use votes list to find votes by term, meeting, vote type or time, member position, or gazette document ID; use votes get VOTE_ID and votes meets VOTE_ID after a vote ID is known.
  • Use legislators list to resolve legislators by term, party, district, ID, or name.
  • Use legislators get TERM NAME, legislators propose-bills TERM NAME, legislators cosign-bills TERM NAME, legislators meets TERM NAME, and legislators interpellations TERM NAME for legislator-scoped workflows.
  • Use committees list, committees get COMT_CD, and committees meets COMT_CD for committee workflows.
  • Use gazettes list, gazettes get GAZETTE_ID, gazettes agendas GAZETTE_ID, gazette-agendas list, and gazette-agendas get GAZETTE_AGENDA_ID for gazette workflows; gazettes agendas also accepts --gazette-number as the documented query-level filter.
  • Use interpellations list and interpellations get INTERPELLATION_ID for interpellation workflows.
  • Use ivods list and ivods get IVOD_ID for Legislative Yuan video records.

Read the full file on GitHub · 76 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. 9d ago First seen · 76 lines · 117 tokens per session scan A 7031a872a3ee

Subscribe to this mod's changes

ly is a skill published in the GitHub repository narumiruna/ly-mcp (6 stars, last pushed yesterday), licensed MIT. It adds 117 tokens to every session and 1,467 once invoked, about $0.0006 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.

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