spectrum-web-components / rules
Cursor rule1.6k starsChanged 8 days agoApache-2.0View on GitHub
Points to the component-accessibility-specification skill when a component accessibility specification document is being written or edited.
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Who's talking about adobe/spectrum-web-components
- changesets/changesets“docs: adds spectrum css and spectrum web components”GitHub · Apr 1, 2025 · 1 reactions
- microsoft/playwright“[Bug]: route() with Firefox works only once”GitHub · Nov 12, 2024 · 1 reactions
- adobe/react-spectrum“[@react-stately/collections] Uses 'react' as a "dependency" rather than a "peerDependency"”GitHub · Jul 20, 2020 · 1 reactions
- 1kbgz/spaday-spectrum“Bump the javascript group in /js with 9 updates”GitHub · Nov 1, 2026
- simshanith/lit-ui-router“chore(deps): bump the minor-and-patch group across 1 directory with 9 updates”GitHub · Oct 16, 2026
The biggest 5 of 51 mentions linking to the repository that our crawl found. Each line is their own headline.
See all 51
Talked about on GitHub and Bluesky (51 times).
On GitHub · 50
- Apr 1, 2025docs: adds spectrum css and spectrum web components — changesets/changesets1 reaction · 2 comments
- Nov 12, 2024[Bug]: route() with Firefox works only once — microsoft/playwright1 reaction · 8 comments
- Jul 20, 2020[@react-stately/collections] Uses 'react' as a "dependency" rather than a "peerDependency" — adobe/react-spectrum1 reaction · 1 comment
- Nov 1, 2026Bump the javascript group in /js with 9 updates — 1kbgz/spaday-spectrum0 reactions · 1 comment
- Oct 16, 2026chore(deps): bump the minor-and-patch group across 1 directory with 9 updates — simshanith/lit-ui-router0 reactions · 4 comments
45 more on GitHub
- Oct 8, 2026chore(deps): bump the minor-and-patch group across 1 directory with 24 updates — simshanith/lit-ui-router0 reactions · 3 comments
- Oct 6, 2026chore(deps): bump the minor-and-patch group with 18 updates — simshanith/lit-ui-router0 reactions · 4 comments
- Oct 1, 2026Changeset bot ignores generation-scoped changesets — changesets/changesets0 reactions
- Aug 24, 2026Bump @spectrum-web-components/shared from 1.9.1 to 1.12.2 — sass/sass-site0 reactions · 1 comment
- Aug 19, 2026New static transparency tokens — adobe/spectrum-design-data0 reactions
- Aug 1, 2026Bump @spectrum-web-components/button from 1.11.2 to 1.12.2 in /js — 1kbgz/spaday-spectrum0 reactions · 1 comment
- Aug 1, 2026Bump @spectrum-web-components/switch from 1.11.2 to 1.12.2 in /js — 1kbgz/spaday-spectrum0 reactions · 1 comment
- Aug 1, 2026Bump @spectrum-web-components/textfield from 1.11.2 to 1.12.2 in /js — 1kbgz/spaday-spectrum0 reactions · 2 comments
- Aug 1, 2026Bump @spectrum-web-components/tabs from 1.11.2 to 1.12.2 in /js — 1kbgz/spaday-spectrum0 reactions · 1 comment
- Aug 1, 2026Bump @spectrum-web-components/checkbox from 1.11.2 to 1.12.2 in /js — 1kbgz/spaday-spectrum0 reactions · 2 comments
- Jul 15, 2026chore(deps): bump the minor-and-patch group across 1 directory with 9 updates — simshanith/lit-ui-router0 reactions · 4 comments
- Jul 14, 2026chore(deps): bump the minor-and-patch group across 1 directory with 8 updates — simshanith/lit-ui-router0 reactions · 2 comments
- Jul 14, 2026chore(deps): bump the minor-and-patch group with 5 updates — simshanith/lit-ui-router0 reactions · 2 comments
- Jul 13, 2026Bump @spectrum-web-components/split-view from 1.12.1 to 1.12.2 — sass/sass-site0 reactions · 1 comment
- Jun 8, 2026Bump @spectrum-web-components/split-view from 1.9.1 to 1.12.1 — sass/sass-site0 reactions · 1 comment
- Apr 27, 2026create component file dropzone — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component color picker — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component date picker — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component calendar — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component resizable — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component search field — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component pagination — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component tag group — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component meter — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component number field — DavidCast27/headless-primitives0 reactions
- Apr 27, 2026create component callout — DavidCast27/headless-primitives0 reactions
- Apr 20, 2026Bump @spectrum-web-components/split-view from 1.7.0 to 1.11.2 — sass/sass-site0 reactions · 1 comment
- Feb 23, 2026Bump @spectrum-web-components/shared from 1.10.0 to 1.11.2 — sass/sass-site0 reactions · 1 comment
- Dec 2, 2025Bump @spectrum-web-components/shared from 1.9.0 to 1.10.0 — sass/sass-site0 reactions · 1 comment
- Nov 10, 2025Bump @spectrum-web-components/split-view from 1.7.0 to 1.10.0 — sass/sass-site0 reactions · 9 comments
- Oct 13, 2025Bump @spectrum-web-components/shared from 1.7.0 to 1.9.0 — sass/sass-site0 reactions · 1 comment
- Sep 23, 2025MWPW-178382: Download Links — adobecom/dme-partners0 reactions · 4 comments
- Aug 18, 2025fix(card): reimplement correct block size — adobe/spectrum-css0 reactions · 3 comments
- Jun 16, 2025Bump @spectrum-web-components/shared from 1.6.0 to 1.7.0 — sass/sass-site0 reactions · 1 comment
- Jun 16, 2025Bump @spectrum-web-components/split-view from 1.6.0 to 1.7.0 — sass/sass-site0 reactions · 1 comment
- May 5, 2025Bump @spectrum-web-components/split-view from 1.3.0 to 1.6.0 — sass/sass-site0 reactions · 1 comment
- May 5, 2025Bump @spectrum-web-components/shared from 1.4.0 to 1.6.0 — sass/sass-site0 reactions · 2 comments
- Apr 15, 2025JSPM CDN serving outdated version of @spectrum-web-components/bundle (v0.40.0 from 2023-11 instead of v1.4.0) — jspm/jspm0 reactions · 4 comments
- Mar 17, 2025Bump @spectrum-web-components/shared from 1.1.2 to 1.3.0 — sass/sass-site0 reactions · 1 comment
- Mar 3, 2025Bump @spectrum-web-components/split-view from 1.0.3 to 1.2.0 — sass/sass-site0 reactions · 1 comment
- Feb 5, 2025chore(search): add missing size-specific CSS properties — adobe/spectrum-css0 reactions · 6 comments
- Nov 23, 2024[DEMO] Spectrum Web Components — thescientist13/greenwood-lit-ssr0 reactions · 1 comment
- Nov 10, 2024[Snyk] Upgrade @spectrum-web-components/field-label from 0.48.1 to 0.49.0 — adobe/spectrum-design-data0 reactions · 2 comments
- Nov 10, 2024[Snyk] Upgrade @spectrum-web-components/field-group from 0.48.1 to 0.49.0 — adobe/spectrum-design-data0 reactions · 2 comments
- Nov 10, 2024[Snyk] Upgrade @spectrum-web-components/button-group from 0.48.1 to 0.49.0 — adobe/spectrum-design-data0 reactions · 2 comments
On Bluesky · 1
- Mar 16, 2025Adobe uses web components for the Spectrum design system. I don't think it get much more corporate than that 😄 github.com/adobe/spectr... — @janushasseriis.bsky.social0 likes and reposts · 1 reply
Where files are headingNew Cursor rule files have more rules about planning and tracking tasks, and fewer about code style.
Of the Cursor rule files we read, the 4,183 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
In this repository12 other files it gives its agents.
- 1st-gen/AGENTS.mdAGENTS.md
- AGENTS.mdAGENTS.md
- gen2/AGENTS.mdAGENTS.md
- .cursor/rules/component-readme.mdcCursor rule
- .cursor/rules/consumer-migration-guide.mdcCursor rule
- .cursor/rules/contributor-doc-update.mdcCursor rule
- .cursor/rules/memory-agnostic-lessons.mdcCursor rule
- .cursor/rules/memory-css-styling-lessons.mdcCursor rule
- .cursor/rules/stories-documentation.mdcCursor rule
- .cursor/rules/stories-format.mdcCursor rule
- .cursor/rules/styles.mdcCursor rule
- .cursor/rules/text-formatting.mdcCursor rule
The file
We split this component-accessibility-specification.mdc into the rules it gives an agent
1 rule. About 0 are common, 0 are distinctive, and 1 is very specific to this project.
≈0
Common · estimate
Many files like this have a rule of this kind.
≈0
Distinctive · estimate
This author's own choices. Worth a look.
1
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Very specific: line 13
Before you write or change content, load the component-accessibility-specification skill at …
≈ “Common” is an estimate: at least 1 in 5 of the 6,668 Cursor rule files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
--- description: Points to the component-accessibility-specification skill when a component accessibility specification document is being written or edited. globs: CONTRIBUTOR-DOCS/**/component-accessibility-specification.md alwaysApply: false --- <!-- GENERATED by .ai/scripts/sync.js from .ai/rules/component-accessibility-specification.md. Do not edit. Edit the source and run `yarn ai:sync`. --> # Component accessibility specification documents You're working on a component accessibility specification document for a migrated or new gen2 component, including the "analyze accessibility" migration step. A 1st-gen predecessor is not required. Before you write or change content, load the `component-accessibility-specification` skill at `.ai/skills/component-accessibility-specification/SKILL.md`. It defines the required section order, the ARIA recommendations structure, Shadow DOM guidance, keyboard and focus conventions, and the testing table format.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
No reviews yet
People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
- Partly
- It didn't
Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

