regenerator2000: Skill for Claude Code

.agent/skills/update-keyboard-shortcuts/SKILL.md

update-keyboard-shortcuts is a skill for Claude Code, Codex from ricardoquesada/regenerator2000. It costs 81 tokens per session (1,658 once invoked), scanned A, original, Apache-2.0.

A workflow for checking and synchronising keyboard shortcuts across the documentation, menus, shortcut dialog, and several views of a Rust terminal interface.

In plain words
What is it for?
Use it to add a shortcut or audit existing ones across disassembly, hex dump, character set, bitmap, blocks, and sprite views.
Why use it?
It prevents the shortcut shown to users from differing between the documentation, menus, and the actual key handling.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

This is ricardoquesada/regenerator2000's own configuration. It tells Claude Code and Codex how to work on regenerator2000 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 regenerator2000 configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ricardoquesada/regenerator2000. 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/ricardoquesada/regenerator2000/main/.agent/skills/update-keyboard-shortcuts/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/ricardoquesada/regenerator2000

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 update-keyboard-shortcuts

README.md
[![agentmods](https://agentmods.dev/badge/skills/ricardoquesada/regenerator2000/update-keyboard-shortcuts/github.svg)](https://agentmods.dev/skills/ricardoquesada/regenerator2000/update-keyboard-shortcuts)
Your own site
<a href="https://agentmods.dev/skills/ricardoquesada/regenerator2000/update-keyboard-shortcuts"><img src="https://agentmods.dev/badge/skills/ricardoquesada/regenerator2000/update-keyboard-shortcuts/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 update-keyboard-shortcuts

Your own site · 80×15
<a href="https://agentmods.dev/skills/ricardoquesada/regenerator2000/update-keyboard-shortcuts"><img src="https://agentmods.dev/badge/skills/ricardoquesada/regenerator2000/update-keyboard-shortcuts.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 81 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,658 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 $0.00081 $0.01658
Opus 5 $0.00041 $0.00829
Sonnet 5 $0.00016 $0.00332
Haiku 4.5 $0.00008 $0.00166

Measured 11d ago against content hash 4850168987fe, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

update-keyboard-shortcuts 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 11d 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.

.agent/skills/update-keyboard-shortcuts/SKILL.md · 154 lines

How it starts

The opening of the file, as written. The whole thing — 154 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Update Keyboard Shortcuts Workflow

Use this skill when the user asks to:

  • "check keyboard shortcuts are in sync"
  • "add a new keyboard shortcut"
  • "update the keyboard shortcuts documentation"
  • "verify shortcuts are consistent"

Files to Keep in Sync

The following files all define or document keyboard shortcuts and must be consistent with each other:

File Role
docs/keyboard_shortcuts.md User-facing documentation (MkDocs table format)
crates/regenerator2000-tui/src/ui/dialog_keyboard_shortcut.rs In-app shortcuts dialog (get_shortcuts() fn)
crates/regenerator2000-tui/src/ui/menu.rs Menu items with shortcut hints (MenuState::new())
crates/regenerator2000-tui/src/ui/view_disassembly.rs Disassembly view handle_input()
crates/regenerator2000-tui/src/ui/view_hexdump.rs Hex dump view handle_input()
crates/regenerator2000-tui/src/ui/view_charset.rs Charset view handle_input()
crates/regenerator2000-tui/src/ui/view_bitmap.rs Bitmap view handle_input()
crates/regenerator2000-tui/src/ui/view_blocks.rs Blocks view handle_input()
crates/regenerator2000-tui/src/ui/view_sprites.rs Sprites view handle_input()

1. Read All Relevant Files

Read all files listed above to get the current state of shortcuts in each location.

2. Audit for Discrepancies

Compare shortcuts across the three "declaration" layers:

Layer 1: handle_input() in view files (ground truth)

These are the actual key bindings. What the code does is what the user experiences.

Layer 2: menu.rs shortcut hints

Read the full file on GitHub · 154 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. 11d ago First seen · 154 lines · 81 tokens per session scan A 4850168987fe

Subscribe to this mod's changes

update-keyboard-shortcuts is a skill published in the GitHub repository ricardoquesada/regenerator2000 (164 stars, last pushed 16d ago), licensed Apache-2.0. It adds 81 tokens to every session and 1,658 once invoked, about $0.0004 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.