ledger-live: Skill for Claude Code

.agents/skills/slack-pr-message/SKILL.md

slack-pr-message is a skill for Claude Code, Codex from LedgerHQ/ledger-live. It costs 46 tokens per session (288 once invoked), scanned A, original, MIT.

A formatter for Slack messages that announce a pull request, which is a proposed code change for team review. It chooses a short project prefix from the parts of the Ledger Live codebase affected.

In plain words
What is it for?
Use it to create a Slack post containing the pull request title, link, and the correct prefix for mobile, desktop, shared code, or developer tooling changes.
Why use it?
It gives the team a consistent message format and makes the affected application or tooling clear at a glance.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: installed under .agents/ (shared by several agents).

This is LedgerHQ/ledger-live's own configuration. It tells Claude Code and Codex how to work on ledger-live 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 ledger-live configures →

Reuse

Borrowing it

Nothing to install: this file belongs to LedgerHQ/ledger-live. 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/LedgerHQ/ledger-live/develop/.agents/skills/slack-pr-message/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/LedgerHQ/ledger-live

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 slack-pr-message

README.md
[![agentmods](https://agentmods.dev/badge/skills/ledgerhq/ledger-live/slack-pr-message/github.svg)](https://agentmods.dev/skills/ledgerhq/ledger-live/slack-pr-message)
Your own site
<a href="https://agentmods.dev/skills/ledgerhq/ledger-live/slack-pr-message"><img src="https://agentmods.dev/badge/skills/ledgerhq/ledger-live/slack-pr-message/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 slack-pr-message

Your own site · 80×15
<a href="https://agentmods.dev/skills/ledgerhq/ledger-live/slack-pr-message"><img src="https://agentmods.dev/badge/skills/ledgerhq/ledger-live/slack-pr-message.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 46 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 288 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 $0.00046 $0.00288
Opus 5 $0.00023 $0.00144
Sonnet 5 $0.00009 $0.00058
Haiku 4.5 $0.00005 $0.00029

Measured 9d ago against content hash 94f1fd69c1f2, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

slack-pr-message 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.

.agents/skills/slack-pr-message/SKILL.md · 41 lines

What it actually says

Slack PR Message

Generate a formatted Slack message to announce a pull request.

Instructions

  1. Determine the PR URL and short description from the current context (branch, PR title, or user input).
  2. Determine the correct prefix based on impacted packages.
  3. Output the formatted message.

Format

:pr-open: {{PREFIX}} - {{SHORT_DESCRIPTION}}
{{PR_URL}}

Prefix Rules

Impacted packages Prefix
live-mobile only LWM
ledger-live-desktop only LWD
@ledgerhq/live-common or shared libs Common
CI, scripts, developer tooling Tooling
Both live-mobile and ledger-live-desktop LWM + LWD

When multiple non-app packages are impacted alongside an app, use the app prefix. Combine prefixes only when both apps are affected.

Example

:pr-open: LWM - Add portfolio analytics dashboard
https://github.com/LedgerHQ/ledger-live/pull/1234
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 · 41 lines · 46 tokens per session scan A 94f1fd69c1f2

Subscribe to this mod's changes

slack-pr-message is a skill published in the GitHub repository LedgerHQ/ledger-live (617 stars, last pushed today), licensed MIT. It adds 46 tokens to every session and 288 once invoked, about $0.0002 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.

Related

Other skills, from other repositories

systematic-debugging

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

obra/superpowers · 21 tokens

local-ai-agents

Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…

microsoft/ai-agents-for-beginners · 200 tokens

next-cache-components-adoption

Turn on Cache Components in a Next.js app and resolve the blocking routes it surfaces. Use when the user wants to enable, adopt, or migrate to Cache Components, flip the cacheComponents flag, work through a flood of blocking-prerender / instant validation errors, run the cache-components-instant-false codemod, or…

vercel/next.js · 95 tokens

next-cache-components-optimizer

Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing @next/playwright instant() e2e and work it to green, one verified route at a time; the shipped test then…

vercel/next.js · 170 tokens

next-partial-prefetching-adoption

Turn on Partial Prefetching in a Next.js app and work through the insights it surfaces. Use when the user wants to enable or adopt Partial Prefetching, flip the partialPrefetching flag, opt routes in with export const prefetch = 'partial', audit Link prefetch={true} behavior, preserve existing prefetched UI with…

vercel/next.js · 103 tokens

chronicle

Analyze Copilot session history for standup reports, usage tips, session search, and session reindexing. Use when the user asks for a standup, daily summary, usage tips, workflow recommendations, wants to search or find past sessions by keyword/file/PR, wants to reindex their session store, or asks about deleting…

microsoft/vscode · 72 tokens