AgentStack
SKILL verified MIT Self-run

Fixing Accessibility

skill-fellipeutaka-leon-fixing-accessibility · by fellipeutaka

Audit and fix HTML accessibility issues including ARIA labels, keyboard navigation, focus management, color contrast, and form errors. Use when adding interactive controls, forms, dialogs, or reviewing WCAG compliance.

No reviews yet
0 installs
0 views
view→install

Install

$ agentstack add skill-fellipeutaka-leon-fixing-accessibility

✓ scanned · ✓ verified — works with Claude Code, Cursor, and more.

Security review

✓ Passed

No issues found. Passed automated security review. · v0.1.0 How review works →

  • Prompt-injection patterns
  • Secret / credential exfiltration
  • Dangerous shell & filesystem operations
  • Untrusted network calls
  • Known-malicious package signatures

What it can access

  • Network access No
  • Filesystem access No
  • Shell / process execution No
  • Environment & secrets No
  • Dynamic code execution No

From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.

View the full security report →

Verified badge

Passed review? Show it. Paste this badge into your README — it links to the public security report.

AgentStack Verified badge Links to your public security report.
[![AgentStack Verified](https://agentstack.voostack.com/badges/verified.svg)](https://agentstack.voostack.com/security/report/skill-fellipeutaka-leon-fixing-accessibility)

Reliability & compatibility

Security review passed
0 installs to date
no reviews yet
8d ago

Declared compatibility

Claude CodeClaude Desktop

Compatibility is declared by the source manifest. End-to-end runtime verification is coming — see below.

Preview Execution monitoring

We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps — measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.

How agent discovery & health will work →
Are you the author of Fixing Accessibility? Claim this listing to set pricing, connect Stripe payouts, and keep 70% of every sale.
Sign up to claim

About

fixing-accessibility

Fix accessibility issues.

how to use

  • /fixing-accessibility

Apply these constraints to any UI work in this conversation.

  • /fixing-accessibility

Review the file against all rules below and report:

  • violations (quote the exact line or snippet)
  • why it matters (one short sentence)
  • a concrete fix (code-level suggestion)

Do not rewrite large parts of the UI. Prefer minimal, targeted fixes.

when to apply

Reference these guidelines when:

  • adding or changing buttons, links, inputs, menus, dialogs, tabs, dropdowns
  • building forms, validation, error states, helper text
  • implementing keyboard shortcuts or custom interactions
  • working on focus states, focus trapping, or modal behavior
  • rendering icon-only controls
  • adding hover-only interactions or hidden content

rule categories by priority

| priority | category | impact | |----------|----------|--------| | 1 | accessible names | critical | | 2 | keyboard access | critical | | 3 | focus and dialogs | critical | | 4 | semantics | high | | 5 | forms and errors | high | | 6 | announcements | medium-high | | 7 | contrast and states | medium | | 8 | media and motion | low-medium | | 9 | tool boundaries | critical |

quick reference

1. accessible names (critical)

  • every interactive control must have an accessible name
  • icon-only buttons must have aria-label or aria-labelledby
  • every input, select, and textarea must be labeled
  • links must have meaningful text (no “click here”)
  • decorative icons must be aria-hidden

2. keyboard access (critical)

  • do not use div or span as buttons without full keyboard support
  • all interactive elements must be reachable by Tab
  • focus must be visible for keyboard users
  • do not use tabindex greater than 0
  • Escape must close dialogs or overlays when applicable

3. focus and dialogs (critical)

  • modals must trap focus while open
  • restore focus to the trigger on close
  • set initial focus inside dialogs
  • opening a dialog should not scroll the page unexpectedly

4. semantics (high)

  • prefer native elements (button, a, input) over role-based hacks
  • if a role is used, required aria attributes must be present
  • lists must use ul or ol with li
  • do not skip heading levels
  • tables must use th for headers when applicable

5. forms and errors (high)

  • errors must be linked to fields using aria-describedby
  • required fields must be announced
  • invalid fields must set aria-invalid
  • helper text must be associated with inputs
  • disabled submit actions must explain why

6. announcements (medium-high)

  • critical form errors should use aria-live
  • loading states should use aria-busy or status text
  • toasts must not be the only way to convey critical information
  • expandable controls must use aria-expanded and aria-controls

7. contrast and states (medium)

  • ensure sufficient contrast for text and icons
  • hover-only interactions must have keyboard equivalents
  • disabled states must not rely on color alone
  • do not remove focus outlines without a visible replacement

8. media and motion (low-medium)

  • images must have correct alt text (meaningful or empty)
  • videos with speech should provide captions when relevant
  • respect prefers-reduced-motion for non-essential motion
  • avoid autoplaying media with sound

9. tool boundaries (critical)

  • prefer minimal changes, do not refactor unrelated code
  • do not add aria when native semantics already solve the problem
  • do not migrate UI libraries unless requested

common fixes


 ...
  ...

 Save
  Save

  Invalid email
   Invalid email

review guidance

  • fix critical issues first (names, keyboard, focus, tool boundaries)
  • prefer native HTML before adding aria
  • quote the exact snippet, state the failure, propose a small fix
  • for complex widgets (menu, dialog, combobox), prefer established accessible primitives over custom behavior

Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

Install and usage instructions live in the source repository linked above.

Reviews

No reviews yet — be the first.

Versions

  • v0.1.0 Imported from the upstream source.