flutter-improving-accessibility

flutter-improving-accessibility is a skill for Claude Code, Codex from mdazadhossain95/flutter-agent-skills. It costs 33 tokens per session (1,204 once invoked), scanned A, original, MIT.

Accessibility guidance for Flutter apps, covering support for screen readers and other assistive technologies. It also addresses text scaling, colour contrast, and touch target sizes.

In plain words
What is it for?
Use it when making Flutter screens usable with TalkBack or VoiceOver, improving readable layouts, adding widget descriptions, or checking contrast and tap sizes.
Why use it?
It helps prevent layouts and controls from becoming difficult or impossible to use for people with disabilities or larger accessibility text settings.

Skill for Claude CodeCodex

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

Good fit Use it when making Flutter screens usable with TalkBack or VoiceOver, improving readable layouts, adding widget descriptions, or checking contrast and tap sizes.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/mdazadhossain95/flutter-agent-skills/flutter-improving-accessibility
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 mdazadhossain95/flutter-agent-skills --skill flutter-improving-accessibility
Clone the repo
git clone --depth 1 https://github.com/mdazadhossain95/flutter-agent-skills

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 flutter-improving-accessibility

README.md
[![agentmods](https://agentmods.dev/badge/skills/mdazadhossain95/flutter-agent-skills/flutter-improving-accessibility.svg)](https://agentmods.dev/skills/mdazadhossain95/flutter-agent-skills/flutter-improving-accessibility)
Your own site
<a href="https://agentmods.dev/skills/mdazadhossain95/flutter-agent-skills/flutter-improving-accessibility"><img src="https://agentmods.dev/badge/skills/mdazadhossain95/flutter-agent-skills/flutter-improving-accessibility.svg" alt="Measured on agentmods" height="20"></a>
Per session 33 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 1,204 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 $0.00033 $0.01204
Opus 5 $0.00016 $0.00602
Sonnet 5 $0.00007 $0.00241
Haiku 4.5 $0.00003 $0.00120

Measured 7d ago against content hash cc29a1ad3019, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-07, from the pricing page.

Security

Grade A, and why

flutter-improving-accessibility 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 7d 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/flutter-improving-accessibility/SKILL.md · 111 lines

How it starts

The opening of the file, as written. The whole thing — 111 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Implementing Flutter Accessibility

Contents

UI Design and Styling

Design layouts to accommodate dynamic scaling and high visibility. Flutter automatically calculates font sizes based on OS-level accessibility settings.

  • Font Scaling: Ensure layouts provide sufficient room to render all contents when font sizes are increased to their maximum OS settings. Avoid hardcoding fixed heights on text containers.
  • Color Contrast: Maintain a contrast ratio of at least 4.5:1 for small text and 3.0:1 for large text (18pt+ regular or 14pt+ bold) to meet W3C standards.
  • Tap Targets: Enforce a minimum tap target size of 48x48 logical pixels to accommodate users with limited dexterity.

Accessibility Widgets

Utilize Flutter's catalog of accessibility widgets to manipulate the semantics tree exposed to assistive technologies (like TalkBack or VoiceOver).

  • Semantics: Use this to annotate the widget tree with a description of the meaning of the widgets. Assign specific roles using the SemanticsRole enum (e.g., button, link, heading) when building custom components.
  • MergeSemantics: Wrap composite widgets to merge the semantics of all descendants into a single selectable node for screen readers.
  • ExcludeSemantics: Use this to drop the semantics of all descendants, hiding redundant or purely decorative sub-widgets from accessibility tools.

Web Accessibility

Flutter web renders UI on a single canvas, requiring a specialized DOM layer to expose structure to browsers.

  • Enable Semantics: Web accessibility is disabled by default for performance. Users can enable it via an invisible button (aria-label="Enable accessibility").
  • Programmatic Enablement: If building a web-first application requiring default accessibility, force the semantics tree generation at startup.
  • Semantic Roles: Rely on standard widgets (TabBar, MenuAnchor, Table) for automatic ARIA role mapping. For custom components, explicitly assign SemanticsRole values to ensure screen readers interpret the elements correctly.

Read the full file on GitHub · 111 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. 7d ago First seen · 111 lines · 33 tokens per session scan A cc29a1ad3019

Subscribe to this mod's changes

flutter-improving-accessibility is a skill published in the GitHub repository mdazadhossain95/flutter-agent-skills (2 stars, last pushed 2mo ago), licensed MIT. It adds 33 tokens to every session and 1,204 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 2026-08-31.

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