flashtype: Skill for Claude Code

.agents/skills/electron/SKILL.md

electron is a skill for Claude Code from opral/flashtype. It costs 112 tokens per session (1,492 once invoked), scanned A, a copy of electron, MIT.

A tool for controlling desktop applications built with Electron, a framework used by apps such as VS Code, Slack, Discord, Figma, and Spotify. It connects to the app and performs actions such as clicking, taking screenshots, and inspecting the interface.

In plain words
What is it for?
Use it to launch an Electron app, inspect its controls, automate user actions, and capture screenshots for testing or documentation.
Why use it?
It lets an agent test or operate a desktop app through its visible interface instead of treating it as an inaccessible native program.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter. Also seen: installed under .agents/ (shared by several agents).

This is opral/flashtype's own configuration. It tells Claude Code how to work on flashtype 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 flashtype configures →

Reuse

Borrowing it

Nothing to install: this file belongs to opral/flashtype. 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/opral/flashtype/main/.agents/skills/electron/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/opral/flashtype

Made for: Claude Code.

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 electron

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

Your own site · 80×15
<a href="https://agentmods.dev/skills/opral/flashtype/electron"><img src="https://agentmods.dev/badge/skills/opral/flashtype/electron.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 112 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,492 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 88% copy Near-identical to another mod 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 $0.00112 $0.01492
Opus 5.5 $0.00045 $0.00597
Sonnet 5.5 $0.00022 $0.00298
Haiku 4.5 $0.00011 $0.00149

Measured 1mo ago against content hash 4df15d0a0d1d, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

electron 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 1mo 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.

Origin

This is a copy

88% identical to electron — 28 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

.agents/skills/electron/SKILL.md · 213 lines

How it starts

The opening of the file, as written. The whole thing — 213 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Electron App Automation

Automate any Electron desktop app using agent-browser. Electron apps are built on Chromium and expose a Chrome DevTools Protocol (CDP) port that agent-browser can connect to, enabling the same snapshot-interact workflow used for web pages.

Core Workflow

  1. Launch the Electron app with remote debugging enabled
  2. Connect agent-browser to the CDP port
  3. Snapshot to discover interactive elements
  4. Interact using element refs
  5. Re-snapshot after navigation or state changes
# Launch an Electron app with remote debugging
open -a "Slack" --args --remote-debugging-port=9222

# Connect agent-browser to the app
agent-browser connect 9222

# Standard workflow from here
agent-browser snapshot -i
agent-browser click @e5
agent-browser screenshot slack-desktop.png

Launching Electron Apps with CDP

Every Electron app supports the --remote-debugging-port flag since it's built into Chromium.

macOS

# Slack
open -a "Slack" --args --remote-debugging-port=9222

# VS Code
open -a "Visual Studio Code" --args --remote-debugging-port=9223

# Discord
open -a "Discord" --args --remote-debugging-port=9224

# Figma
open -a "Figma" --args --remote-debugging-port=9225

# Notion
open -a "Notion" --args --remote-debugging-port=9226

# Spotify
open -a "Spotify" --args --remote-debugging-port=9227

Linux

slack --remote-debugging-port=9222
code --remote-debugging-port=9223
discord --remote-debugging-port=9224

Windows

"C:\Users\%USERNAME%\AppData\Local\slack\slack.exe" --remote-debugging-port=9222
"C:\Users\%USERNAME%\AppData\Local\Programs\Microsoft VS Code\Code.exe" --remote-debugging-port=9223

Important: If the app is already running, quit it first, then relaunch with the flag. The --remote-debugging-port flag must be present at launch time.

Connecting

# Connect to a specific port
agent-browser connect 9222

# Or use --cdp on each command
agent-browser --cdp 9222 snapshot -i

# Auto-discover a running Chromium-based app
agent-browser --auto-connect snapshot -i

Read the full file on GitHub · 213 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. 1mo ago First seen · 213 lines · 112 tokens per session scan A 4df15d0a0d1d

Subscribe to this mod's changes

electron is a skill published in the GitHub repository opral/flashtype (298 stars, last pushed 1mo ago), licensed MIT. It adds 112 tokens to every session and 1,492 once invoked, about $0.0004 per session on Opus 5.5. A static security scan graded it A with 0 findings. It is 88% identical to electron, differing in 28 lines, and is treated as a copy.

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