gh-accessibility 命令

gh accessibility displays guidance on GitHub CLI's accessibility experiences and how to enable them. It is aliased as gh a11y. The command describes four areas of accessibility support: Accessible colors — enables a 4-bit ANSI color palette with increased contrast based on terminal background (dark or light). This allows users to customize colors through their terminal preferences. Enable with `gh config set accessible_colors enabled` or the `GH_ACCESSIBLE_COLORS` environment variable. Label colors — displays issue and pull request label colors using their custom RGB hex values in terminals with true color support. Enable with `gh config set color_labels enabled` or the `GH_COLOR_LABELS` environment variable. Accessible prompter — replaces cursor-manipulating interactive prompts with non-interactive equivalents that work correctly with speech synthesizers and braille displays. Enable with `gh config set accessible_prompter enabled` or the `GH_ACCESSIBLE_PROMPTER` environment variable. Text-based spinners — replaces animated spinner characters with plain text progress indicators, removing motion that may cause discomfort or be misread by screen readers. Enable with `gh config set spinner disabled` or the `GH_SPINNER_DISABLED` environment variable.

Run `gh accessibility` in a terminal, then adjust file names, paths, flags, or remote targets for your system.

Open the GitHub Accessibility site in the default web browser.