Studio catalog prompt editor has no accessible name
维护者通常 1 天内回复
评估
- 难度
- 2/5
- 预计耗时
- 1-3 小时
- 新手友好度
- 78/100
- Issue 类型
- 缺陷
- 描述清晰度
- 描述清楚
- 活跃度
- 活跃
- 技术栈
- typescript
调研方向
阅读 packages/studio/AGENTS.md，然后检查 packages/studio/src/components/sidebar/PromptPreviewModal.tsx 中的 textarea 及其在 BlocksTab.tsx 中的调用方。运行针对性的 Studio 组件测试，或使用 bun run --cwd packages/studio test 运行测试套件，并为文本框的可访问名称补充覆盖。完成的标准是：编辑后名称仍然具有明确含义，同时复制功能和现有的 Ctrl/Cmd+Enter 快捷键仍可正常工作；在 Chrome 的辅助功能树中验证结果。
由索引模型根据 Issue 内容生成。
描述
The catalog's Ask agent dialog contains a prompt editor with no accessible name. Chrome exposes the dialog title, but its textbox is unnamed, so assistive technology cannot identify the field independently of surrounding text.
Reproduction and evidence
Verified against origin/main 86fa10ced4297bfd9f4fe67b6767afae7a07fd3c on September 23, 2026. The relevant component is unchanged from the source used in the browser probe.
- Open Studio's catalog and use a block card's Ask agent action.
- Inspect the prompt textarea in Chrome's accessibility tree.
- The textbox's computed name is empty; the dialog itself is named
Ask agent — <block title>.
An isolated browser mount of the actual PromptPreviewModal with title Example and prompt Change the title produced:
[
{ "role": "dialog", "name": "Ask agent — Example" },
{ "role": "textbox", "name": "", "value": "Change the title" }
]
This was verified through Chrome's accessibility tree, not a screen-reader session or full Studio end-to-end run. The catalog caller is source-verified.
Scope
Give this prompt editor a stable, meaningful accessible name using a label or appropriate ARIA association. Preserve the existing prompt text, dialog title, editing, copy action, and keyboard shortcut. No modal redesign is needed.
The separate selection AskAgentModal already receives a placeholder-derived accessible name in Chrome and is outside this issue's scope.
Acceptance criteria
- The prompt textbox has a meaningful nonempty accessible name, including when the prompt is populated or edited.
- The field name is distinct from the editor's current value and the dialog title.
- Copying the edited prompt and the existing Ctrl/Cmd+Enter shortcut still work.
- A focused component test checks the textbox's accessible name; a browser accessibility inspection confirms the result.
Code pointers and validation
- PromptPreviewModal textarea
- Catalog dialog caller
- Read
packages/studio/AGENTS.md; run Studio tests with Vitest throughbun run --cwd packages/studio test, not barebun test.
Difficulty: easy — a localized labeling correction with direct accessibility verification. Before starting, check current assignments and linked PRs. Open UI migration PRs #3625, #3626, #3774 and #3776 contain only CSS-class changes in this component; their inspected patches do not add its field label.
Reviewer/mentor is being arranged. Comment with your intended approach before starting so ownership can be coordinated; this issue is not yet a newcomer invitation.
- 主要语言
- TypeScript
- 星标
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- 平均合并
- 7 小时 18 分钟
- 30 天内合并 PR
- 784
环境准备
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从这里开始
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- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库，在一个分支上完成修改。
- 提交 Pull Request，并在描述里引用这个 Issue 编号。
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