handoff

handoff is a skill for Claude Code from Owl-Listener/inclusive-design-skills. It costs 44 tokens per session (599 once invoked), scanned A, original, MIT.

A handoff document that turns accessibility decisions into clear instructions for engineers. It covers interaction, keyboard use, screen readers, visual states, content, and behaviour at different zoom levels or settings.

In plain words
What is it for?
Use it when a design is ready for development. It helps specify HTML or accessibility roles, focus behaviour, announcements, headings, alternative text, links, and adaptive behaviour.
Why use it?
It replaces the vague instruction to “make it accessible” with details that can be implemented and tested.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the accessibility-decisions plugin — 9 skills shipped together

Good fit Use it when a design is ready for development. It helps specify HTML or accessibility roles, focus behaviour, announcements, headings, alternative text, links, and adaptive behaviour.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/owl-listener/inclusive-design-skills/handoff
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 Owl-Listener/inclusive-design-skills --skill handoff
Clone the repo
git clone --depth 1 https://github.com/Owl-Listener/inclusive-design-skills

Made for: Claude Code.

Or install accessibility-decisions, the plugin that ships this one along with the rest of its 9 skills.

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 handoff

README.md
[![agentmods](https://agentmods.dev/badge/skills/owl-listener/inclusive-design-skills/handoff/github.svg)](https://agentmods.dev/skills/owl-listener/inclusive-design-skills/handoff)
Your own site
<a href="https://agentmods.dev/skills/owl-listener/inclusive-design-skills/handoff"><img src="https://agentmods.dev/badge/skills/owl-listener/inclusive-design-skills/handoff/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 handoff

Your own site · 80×15
<a href="https://agentmods.dev/skills/owl-listener/inclusive-design-skills/handoff"><img src="https://agentmods.dev/badge/skills/owl-listener/inclusive-design-skills/handoff.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 599 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 $0.00044 $0.00599
Opus 5 $0.00022 $0.00300
Sonnet 5 $0.00009 $0.00120
Haiku 4.5 $0.00004 $0.00060

Measured 12d ago against content hash 6a379eb73545, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

handoff 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 12d 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.

accessibility-decisions/skills/handoff/SKILL.md · 77 lines

How it starts

The opening of the file, as written. The whole thing — 77 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Accessibility Decision Handoff

Package accessibility decisions into a clear specification that engineers can implement against — because "make it accessible" is not a specification.

Process

Step 1: Compile Decisions

Using decision-documentation, gather all accessibility decisions for the feature:

  • Interaction patterns and keyboard behaviour
  • Screen reader announcements and ARIA requirements
  • Visual specifications (contrast, colour independence, motion)
  • Content requirements (reading level, alt text, link text)
  • Adaptive behaviour (preferences, zoom, density)

Step 2: Map to Implementation

Using compliance-mapping, translate each design decision into specific implementation requirements:

For each interactive element specify:

  • HTML element or ARIA role
  • Keyboard behaviour (which keys do what)
  • Focus management (where focus goes after actions)
  • Screen reader name, role, and state announcements
  • Visual states (default, hover, focus, active, disabled, error)

For each content element specify:

  • Heading level
  • Alt text (exact text or strategy)
  • Link text
  • Language attributes if multilingual

For each adaptive behaviour specify:

  • Media query and expected response
  • Preference detected and what changes
  • Breakpoints and reflow behaviour

Step 3: Define Test Criteria

Using accessibility-testing-strategy, provide specific test cases for each requirement:

  • Keyboard test: "Tab to the submit button, press Enter, verify focus moves to the confirmation message"
  • Screen reader test: "Navigate to the error, verify it announces: 'Error: email address is required'"
  • Visual test: "Verify contrast ratio of body text is at least 4.5:1 in both light and dark modes"
  • Zoom test: "At 200% zoom, verify the form reflows to single column with no horizontal scroll"

Step 4: Flag Risks and Dependencies

Note anything engineers need to be aware of:

  • Components that need custom keyboard handling
  • Places where framework defaults aren't accessible
  • Third-party components that may need wrapping or replacing
  • Areas where automated testing won't catch the issue

Read the full file on GitHub · 77 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. 12d ago First seen · 77 lines · 44 tokens per session scan A 6a379eb73545

Subscribe to this mod's changes

handoff is a skill published in the GitHub repository Owl-Listener/inclusive-design-skills (98 stars, last pushed 3mo ago), licensed MIT. It adds 44 tokens to every session and 599 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

webgl-holographic-foil

A self-contained WebGL2 hero: thin-film interference over a crushed-foil surface whose palette shifts with the viewing angle; move the cursor to tilt the film.

nexu-io/open-design · 41 tokens

html-ppt-hermes-cyber-terminal

OpenDesign + BYOK: choosing and wiring your own model, hands-on — cost, quality, and the routing decision. Built as a decision-grade AI literacy deck for engineers, IT, applied-AI teams.

nexu-io/open-design · 53 tokens

html-ppt-taste-brutalist

16:9 HTML deck in tactical-telemetry / CRT-terminal taste. Deactivated-CRT charcoal slides, white-phosphor monospace, hazard-red accent, scanline overlay, ASCII syntax, density over decoration. Distilled from Leonxlnx/taste-skill brutalist-skill (Tactical Telemetry mode).

nexu-io/open-design · 78 tokens

visual-ralph

Visual Ralph orchestration for frontend UI from generated references, static references, or live URL targets, using $ultragoal with built-in visual verdict and pixel-diff evidence until the implementation matches and leaves a reproducible design system.

Yeachan-Heo/oh-my-codex · 52 tokens

accessibility

Consolidated accessibility skill entrypoint for WCAG 2.2, ARIA Authoring Practices, cognitive accessibility, Section 508, EN 301 549, design intent verification, and the Accessibility Planner workflow.

microsoft/hve-core · 47 tokens

make-resume

A Chinese-language tool for creating editable HTML resumes that can be changed in a browser and printed to PDF. It uses available resume templates when they are installed and otherwise provides a simpler fallback.

Hisn00w/ASu-skills · 86 tokens