# Accessibility Tree Inspection

> Inspect accessible names, roles, and tree structure to drive or audit

- **Type:** Skill
- **Install:** `agentstack add skill-raidriar7170-hermes-skilleval-accessibility-tree-inspection`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [Raidriar7170](https://agentstack.voostack.com/s/raidriar7170)
- **Installs:** 0
- **Category:** [Developer Tools](https://agentstack.voostack.com/c/developer-tools)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [Raidriar7170](https://github.com/Raidriar7170)
- **Source:** https://github.com/Raidriar7170/hermes-skilleval/tree/main/benchmarks/migrated-skills/browser-gui/accessibility-tree-inspection

## Install

```sh
agentstack add skill-raidriar7170-hermes-skilleval-accessibility-tree-inspection
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Accessibility Tree Inspection

Use when visual state is ambiguous or selectors are brittle. Read the accessibility tree, identify controls by role and name, and verify that important UI elements are exposed to assistive tooling.

## Evidence

- Role and name observations.
- Missing or ambiguous accessible elements.
- Interaction target chosen from the tree.

## Source Snapshot

Source: Computer Use plugin skill, accessibility tree workflow

Short excerpt used for provenance, not a full source copy.

````text
# Computer Use Computer Use lets Codex interact with local Mac apps by reading the
screen and performing UI actions. Prefer a dedicated plugin or skill when it can
complete the task; use Computer Use for app interactions that are not exposed through a
more
````

## Source & license

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

- **Author:** [Raidriar7170](https://github.com/Raidriar7170)
- **Source:** [Raidriar7170/hermes-skilleval](https://github.com/Raidriar7170/hermes-skilleval)
- **License:** MIT

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

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-raidriar7170-hermes-skilleval-accessibility-tree-inspection
- Seller: https://agentstack.voostack.com/s/raidriar7170
- Browse the marketplace: https://agentstack.voostack.com/browse

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Listed on AgentStack — the marketplace for AI agent skills and MCP servers. Every listing is security-reviewed. Creators keep 70%.