Radix Ng
radix-ng/primitives
Build correct, accessible UI with @radix-ng/primitives — the signals-first, headless Angular primitive library.
Use Swimlane swim-ui (swim- custom elements) when building custom solutions, record widgets, or report widgets for Turbine.
$ npx skills add swimlane/ngx-ui --skill use-swim-ui -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install swimlane/ngx-ui use-swim-ui --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/swimlane/ngx-ui.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.cursor/skills/use-swim-ui .claude/skills/use-swim-ui && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "use-swim-ui" agent skill from https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-ui into .claude/skills/use-swim-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "use-swim-ui", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-uiType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add swimlane/ngx-ui --skill use-swim-ui -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install swimlane/ngx-ui use-swim-ui --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/swimlane/ngx-ui.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.cursor/skills/use-swim-ui .agents/skills/use-swim-ui && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "use-swim-ui" agent skill from https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-ui into .agents/skills/use-swim-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "use-swim-ui", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add swimlane/ngx-ui --skill use-swim-ui -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install swimlane/ngx-ui use-swim-ui --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/swimlane/ngx-ui.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.cursor/skills/use-swim-ui .cursor/skills/use-swim-ui && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "use-swim-ui" agent skill from https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-ui into .cursor/skills/use-swim-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "use-swim-ui", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/swimlane/ngx-ui.git --path .cursor/skills/use-swim-ui--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add swimlane/ngx-ui --skill use-swim-ui -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install swimlane/ngx-ui use-swim-ui --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/swimlane/ngx-ui.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.cursor/skills/use-swim-ui .gemini/skills/use-swim-ui && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "use-swim-ui" agent skill from https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-ui into .gemini/skills/use-swim-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "use-swim-ui", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install swimlane/ngx-ui use-swim-uiInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add swimlane/ngx-ui --skill use-swim-ui -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/swimlane/ngx-ui.git skills-src && mkdir -p .github/skills && cp -r skills-src/.cursor/skills/use-swim-ui .github/skills/use-swim-ui && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "use-swim-ui" agent skill from https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-ui into .github/skills/use-swim-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "use-swim-ui", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add swimlane/ngx-ui --skill use-swim-ui -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install swimlane/ngx-ui use-swim-ui --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/swimlane/ngx-ui.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.cursor/skills/use-swim-ui .opencode/skills/use-swim-ui && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "use-swim-ui" agent skill from https://github.com/swimlane/ngx-ui/tree/master/.cursor/skills/use-swim-ui into .opencode/skills/use-swim-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "use-swim-ui", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
use-swim-uiUse Swimlane swim-ui (swim- custom elements) when building custom solutions, record widgets, or report widgets for Turbine.
Use Swim UI is an agent skill from swimlane/ngx-ui. Use Swimlane swim-ui (swim- custom elements) when building custom solutions, record widgets, or report widgets for Turbine. Covers properties, events, slots, imperative APIs, and CDN usage. Apply this skill when using generate-swimlane-lit-solution (it depends on use-swim-ui for component list, API, and design). Use when authoring or modifying Turbine widgets, custom solutions, or any UI that uses @swimlane/swim-ui components.
Its SKILL.md is about 2.6k tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `reference.md`).
It sits in Frontend & Design, covering Design systems. It works with Angular. The repository describes itself as: 🚀 Style and Component Library for Angular. The licence is MIT.
Read from SKILL.md and the folder at commit c98542d. It shows what the files ask for, not the result of running them.
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
No scripts in the folder and no shell commands in SKILL.md (its code samples are javascript).
From the folder's file list and the shell code blocks in SKILL.md.
Hosts in commands or code, which the agent is likely to contact:
esm.shcdn.jsdelivr.netAlso links to:
docs.swimlane.comFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Use Swim UI loads about 2.6k tokens when it runs. Until then it costs about 111 tokens; SKILL.md has 957 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
The full file from swimlane/ngx-ui at commit c98542d, republished under its MIT licence (© swimlane). 957 words, ~2,563 tokens.
.claude/skills/use-swim-ui/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.Use this skill when building custom solutions or widgets for Swimlane Turbine with Swimlane swim-ui (swim-* web components). All UI must use these elements; do not invent tag names or assume other component libraries.
@swimlane/swimlane-element@2), not raw LitElement. Use css, html, svg, unsafeCSS from that package.projects/swimlane/swim-ui/src/components/<name>/. For precise attribute names and event payloads, read the component .component.ts and index.ts files.import { SwimlaneElement, css, html } from '@swimlane/swimlane-element@2'; // or https://esm.sh/@swimlane/swimlane-element@2
import 'https://cdn.jsdelivr.net/gh/surya-pabbineedi/swim-ui@gh-pages/swim-ui.js?v=1';Ensure the lit specifier is available (e.g. via import map) so the swim-ui bundle resolves. Load SwimlaneElement (or Lit) before the swim-ui bundle.
sectionCollapsed → section-collapsed, closeOnOutsideClick → close-on-outside-click, fontIcon → font-icon.attribute="false" or close-on-outside-click="false" where the component uses a custom converter for false.Swim-ui custom events are dispatched only on the swim-* element host (the custom element node: event.target is that element). They use bubbles: false and composed: false, so they do not propagate to ancestors, document, or past shadow boundaries.
How to listen
@event on the swim-* node that emits it (for example @change on swim-input, @close on swim-dialog), not on a wrapping div expecting the event to bubble up.element.addEventListener('change', ...) where element is the swim-* reference from querySelector, ref, or createElement.Do not rely on event delegation on a parent, document, or window for these custom events—they will not fire there. (Native click on swim-button is separate: it behaves like a normal control.)
Naming: Because custom events stay on the host, conventional names (change, close, open, select, etc.) are safe. If a future API ever required bubbles: true, prefer a non-generic, swim-specific event name to avoid clashes.
Use event.detail for payloads where the component defines it.
bubbles / composed)| Value | Meaning | |
|---|---|---|
| Custom events | bubbles: false, composed: false | Host-only; listen on that swim-* element. |
Repro: The swim-ui demo Event propagation (#event-bubbling-matrix) shows swim-checkbox in light DOM vs inside another shadow root.
| Element | Event | Bubbles | Composed | Detail |
|---|---|---|---|---|
| swim-button | click | native | native | — |
| swim-input | input, change, focus, blur | no | no | value / validation |
| swim-select | change, filter-change | no | no | value / { query } |
| swim-select | dropdown-open, dropdown-close | no | no | panel open state |
| swim-checkbox | change, checked-change, indeterminate-change, focus, blur | no | no | checked / indeterminate |
| swim-toggle | change, focus, blur | no | no | checked |
| swim-radio | change, focus, blur | no | no | value |
| swim-radio-group | change, blur | no | no | selected value |
| swim-button-toggle | value-change | no | no | value |
| swim-button-toggle-group | value-change | no | no | selected value |
| swim-slider | change | no | no | { value, percent } |
| swim-calendar | change, day-key-enter | no | no | value / keyboard |
| swim-date-time | change, value-change, input-change, date-time-selected, focus, blur | no | no | value / segments |
| swim-tabs | select-tab, select | no | no | { tab } |
| swim-tab | swim-tab-active-change | no | no | — |
| swim-section | toggle | no | no | collapsed boolean |
| swim-dialog | open, close | no | no | optional detail on close |
| swim-large-format-dialog-content | close-or-cancel | no | no | dirty boolean |
| swim-drawer | close | no | no | optional detail |
| swim-list | page-change, scroll | no | no | page / scrollTop |
| swim-card | select, outline-click | no | no | selected / — |
| swim-tooltip | show, hide | no | no | true |
| swim-navbar, swim-navbar-item | active-change | no | no | index |
| swim-split-handle | dragstart, drag, dragend, dblclick | no | no | MouseEvent detail |
Common patterns:
swim-card, swim-dialog, swim-drawer, swim-tab body).slot="header", slot="footer", slot="hint", slot="prefix", slot="suffix", slot="content" (tooltip), slot="label" (tab), slot="avatar", slot="title", slot="subtitle".Use the component’s JSDoc @slot in projects/swimlane/swim-ui/src/components/<name>/*.component.ts for the exact list.
<swim-drawer open> plus show() / hide() on the element reference.openDrawer(options) from @swimlane/swim-ui (or the drawer controller). Options: direction, size, zIndex, closeOnOutsideClick, isRoot, parentContainer, content (HTMLElement | DocumentFragment | string), cssClass. Returns { close(), drawer }. Listen to the drawer’s close event for cleanup.import { openDrawer } from '@swimlane/swim-ui/drawer'; // or from the CDN bundle if it exports it
const { close, drawer } = openDrawer({ direction: 'left', size: 80, content: fragmentOrElement });
// later: close();When using the CDN bundle, the drawer may be created with document.createElement('swim-drawer'), set properties, append content, append to body, then call drawer.show() and on close remove from DOM. See projects/swimlane/swim-ui/src/components/drawer/drawer-controller.ts.
| Tag | Purpose |
|---|---|
| swim-button | Buttons: variant, size, disabled, state (active/in-progress/success/fail), promise |
| swim-button-group | Group of buttons; orientation, variant |
| swim-button-toggle | Single toggle button |
| swim-button-toggle-group | Toggle group; single selection, value-change |
| swim-input | Text/number/textarea; label, hint, validation, appearance, prefix/suffix slots |
| swim-select | Single/multi select; options prop or swim-option children; filter |
| swim-checkbox | Checkbox; indeterminate; change, checked-change |
| swim-radio | Single option |
| swim-radio-group | Radios; change with value |
| swim-toggle | Toggle switch; change |
| swim-slider | Slider; single or range; change { value, percent } |
| swim-tabs | Tab container; vertical; appearance |
| swim-tab | Tab panel; label slot; active |
| swim-section | Collapsible section; section-title, section-collapsed, section-collapsible, header slot |
| swim-card | Card; orientation, status, selectable, selected, outline-text |
| swim-card-header, swim-card-body, swim-card-footer, swim-card-avatar, swim-card-placeholder | Card structure |
| swim-dialog | Modal; dialog-title, format (regular/medium/large), visible, show-backdrop, close-button, close-on-blur, close-on-escape |
| swim-large-format-dialog-content, swim-large-format-dialog-footer | Large/medium dialog layout slots |
| swim-drawer | Slide panel; direction (left/right/bottom), size, open, closeOnOutsideClick, isRoot; show()/hide() |
| swim-tooltip | Tooltip/popover; content, placement, alignment, type, show-event |
| swim-icon | Icons; font-icon, font-set (e.g. "lit"); alt for a11y |
| swim-navbar | Navbar; swim-navbar-item children; active-change |
| swim-list | List/table; columns, headerLabels, dataSource, column-layout, height, default-row-status; page-change, scroll |
| swim-progress-spinner | Spinner; mode, appearance; in-progress-icon, complete-icon, fail-icon slots |
| swim-split | Resizable split; swim-split-area, swim-split-handle children; handle fires drag / dblclick |
| swim-calendar | Calendar; change, day-key-enter |
| swim-date-time | Date/time input + picker; change, value-change, blur, focus |
swim-*; only layout (flex, grid, spacing).--spacing-16, --radius-4 from the demo).This skill is the single source for the swim-ui component list, CDN/base usage, design rules, and API (see reference.md). When the task is to generate a full solution file (single .js in projects/swimlane/swim-ui/demo/solutions), apply the generate-swimlane-lit-solution skill for output location, create vs update, WCAG, and no memory leaks; it references use-swim-ui for components and design.
For per-component properties, events, slots, and enums, see reference.md and the source under projects/swimlane/swim-ui/src/components/<name>/.
© swimlane, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
SKILL.md and 1 other file in .cursor/skills/use-swim-ui of swimlane/ngx-ui.
Open the folder on GitHubat commit c98542d
Use Swim UI next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Use Swim UI this skillswimlane/ngx-ui | 735 | — | ~2.6k | Automated safety check: Pass | MIT | |
| Radix Ngradix-ng/primitives | 274 | — | ~2.2k | Automated safety check: Pass | MIT | |
| Radix Ng Examplesradix-ng/primitives | 274 | — | ~2.1k | Automated safety check: Pass | MIT | |
| BeeqEndava/BEEQ | 163 | — | ~5.6k | Automated safety check: Pass | Apache-2.0 | |
| Igniteui Angular Generate From Image DesignIgniteUI/igniteui-angular | 599 | — | ~4.7k | Automated safety check: Pass | MIT | |
| Igniteui Angular Figma To AppIgniteUI/igniteui-angular | 599 | — | ~6.4k | Automated safety check: Pass | MIT |
radix-ng/primitives
Build correct, accessible UI with @radix-ng/primitives — the signals-first, headless Angular primitive library.
radix-ng/primitives
Index of every documented @radix-ng/primitives example. An agent skill from radix-ng/primitives.
Endava/BEEQ
Builds, styles, and reviews UI with BEEQ, Endava's web-component design system.
IgniteUI/igniteui-angular
Implements Angular application views from design images using Ignite UI Angular components.
IgniteUI/igniteui-angular
Builds Angular views from Figma designs with Ignite UI for Angular, supporting Indigo.Design kits, third-party kits, and plain frames.
Joangeldelarosa/pxlkit
A skill your agent uses when setting up a project to use pxlkit (@pxlkit/ui-kit), or when asked what the pxlkit skills do.
swimlane/ngx-ui
Generate Swimlane Lit Element Solution (CDN). An agent skill from swimlane/ngx-ui.
swimlane/ngx-ui
Generate Lit Component from Angular Implementation. An agent skill from swimlane/ngx-ui.
Works with
Categories
Use Swimlane swim-ui (swim- custom elements) when building custom solutions, record widgets, or report widgets for Turbine. Use Swim UI is an agent skill from swimlane/ngx-ui. Use Swimlane swim-ui (swim- custom elements) when building custom solutions, record widgets, or report widgets for Turbine.
Use Swim UI fits situations like: modifying Turbine widgets; custom solutions; any UI that uses @swimlane/swim-ui components.
Run `npx skills add swimlane/ngx-ui --skill use-swim-ui -a claude-code`. Or copy the skill folder (.cursor/skills/use-swim-ui in swimlane/ngx-ui) into .claude/skills/use-swim-ui in your project. Claude Code loads it when a task matches its description.
Run `npx skills add swimlane/ngx-ui --skill use-swim-ui -a codex`. Or copy the skill folder (.cursor/skills/use-swim-ui in swimlane/ngx-ui) into .agents/skills/use-swim-ui in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add swimlane/ngx-ui --skill use-swim-ui -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/use-swim-ui, .gemini/skills/use-swim-ui, .github/skills/use-swim-ui and .opencode/skills/use-swim-ui in your project.
SKILL.md names no scripts, command-line tools or credentials: Use Swim UI is instructions for the agent only.
SKILL.md names 3 domains. In commands or code: esm.sh and cdn.jsdelivr.net; the agent is likely to contact these when it follows the instructions. As links in the text: docs.swimlane.com. This is read from the text; nothing was executed.
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
Use Swim UI is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
About 2.6k tokens (SKILL.md is roughly 10k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Use Swim UI: Radix Ng (radix-ng/primitives, 274 stars), Radix Ng Examples (radix-ng/primitives, 274 stars), Beeq (Endava/BEEQ, 163 stars) and Igniteui Angular Generate From Image Design (IgniteUI/igniteui-angular, 599 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
swimlane (a GitHub organization) maintains it in swimlane/ngx-ui, which has 735 GitHub stars. The repository holds 3 skills in this directory. The repository was last updated on October 10, 2026.
Source: swimlane/ngx-ui on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.