AI SDK
vercel-labs/ai-facts
Answer questions about the AI SDK and help build AI-powered features.
Tool lifecycle UI components for React/Next.js from ui.inference.sh.
Install Tools UI
$ npx skills add aiskillstore/marketplace --skill tools-ui -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install aiskillstore/marketplace tools-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/aiskillstore/marketplace.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/inferen-sh/tools-ui .claude/skills/tools-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 "tools-ui" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-ui into .claude/skills/tools-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "tools-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/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-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 aiskillstore/marketplace --skill tools-ui -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install aiskillstore/marketplace tools-ui --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/inferen-sh/tools-ui .agents/skills/tools-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 "tools-ui" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-ui into .agents/skills/tools-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "tools-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 aiskillstore/marketplace --skill tools-ui -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install aiskillstore/marketplace tools-ui --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/inferen-sh/tools-ui .cursor/skills/tools-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 "tools-ui" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-ui into .cursor/skills/tools-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "tools-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/aiskillstore/marketplace.git --path skills/inferen-sh/tools-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 aiskillstore/marketplace --skill tools-ui -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install aiskillstore/marketplace tools-ui --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/inferen-sh/tools-ui .gemini/skills/tools-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 "tools-ui" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-ui into .gemini/skills/tools-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "tools-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 aiskillstore/marketplace tools-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 aiskillstore/marketplace --skill tools-ui -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/inferen-sh/tools-ui .github/skills/tools-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 "tools-ui" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-ui into .github/skills/tools-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "tools-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 aiskillstore/marketplace --skill tools-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 aiskillstore/marketplace tools-ui --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/aiskillstore/marketplace.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/inferen-sh/tools-ui .opencode/skills/tools-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 "tools-ui" agent skill from https://github.com/aiskillstore/marketplace/tree/main/skills/inferen-sh/tools-ui into .opencode/skills/tools-ui/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "tools-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.
Facts
- Skill name
tools-ui- GitHub stars
- 430
- Used in
- 1 other repo
- Token cost
- ~990 tokens
- SKILL.md length
- 126 words
- Files
- 2
- Skills in repo
- 1,085
- Repo updated
- First seen
- Licence
- None found
At a glance
Tool lifecycle UI components for React/Next.js from ui.inference.sh.
- : showing agent tool calls
- SKILL.md covers Quick Start, Tool States, Components and Full Example, plus 5 more sections
- Calls npx; reaches ui.inference.sh
- Human-in-the-loop approvals
What it does
Tools UI is an agent skill from aiskillstore/marketplace. Tool lifecycle UI components for React/Next.js from ui.inference.sh. Display tool calls: pending, progress, approval required, results. Capabilities: tool status, progress indicators, approval flows, results display. Use for: showing agent tool calls, human-in-the-loop approvals, tool output. Triggers: tool ui, tool calls, tool status, tool approval, tool results, agent tools, mcp tools ui, function calling ui, tool lifecycle, tool pending
Its SKILL.md is about 990 tokens, which your agent loads only when the skill is triggered. The skill folder holds 1 other file (for example `skill-report.json`).
It sits in AI & LLM Engineering, covering Human-in-the-loop approvals and Structured output and tool calling. It works with Next.js and React. The repository describes itself as: Security-audited skills for Claude, Codex & Claude Code. One-click install, quality verified.
When your agent uses it
- : showing agent tool calls
- Human-in-the-loop approvals
Example prompts
- “/tools-ui”
Requirements
- Node.js
What it can do on your machine
Read from SKILL.md and the folder at commit 4ac52da. It shows what the files ask for, not the result of running them.
Tool permissions
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.
Runs code
Shell commands in SKILL.md call:
npx
From the folder's file list and the shell code blocks in SKILL.md.
Network
Hosts in commands or code, which the agent is likely to contact:
ui.inference.sh
Also links to:
inference.shcloud.inference.sh
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Tools UI loads about 990 tokens when it runs. Until then it costs about 113 tokens; SKILL.md has 126 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.
Safety
Auto-check passed
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.
SKILL.md
Without a licence we can't republish the file, so here is its outline and opening line. It has 126 words (~990 tokens).
- name
- tools-ui
Files
SKILL.md and 1 other file in skills/inferen-sh/tools-ui of aiskillstore/marketplace.
- SKILL.md
- skill-report.json
Open the folder on GitHubat commit 4ac52da
Used in 1 other repository
We found 7 copies of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in aiskillstore/marketplace, which our catalogue first saw on October 7, 2026.
Compare with similar skills
Tools 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 |
|---|---|---|---|---|---|---|
| Tools UI this skillaiskillstore/marketplace | 430 | 1 repos | ~990 | Automated safety check: Pass | None | |
| AI SDKvercel-labs/ai-facts | 168 | 21 repos | ~1.2k | Automated safety check: Pass | None | |
| Vercel AI SDK Expertmajiayu000/claude-skill-registry | 666 | 3 repos | ~2.2k | Automated safety check: Pass | MIT | |
| Build With SimplepdfSimplePDF/simplepdf-embed | 407 | — | ~7k | Automated safety check: Pass | MIT | |
| Inngest RealtimeAsymmetric-al/core | 382 | — | ~5.3k | Automated safety check: Notes | AGPL-3.0 | |
| Feature Arch Gatepproenca/dot-skills | 214 | — | ~1.5k | Automated safety check: Pass | MIT |
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Related
Categories
Questions about Tools UI
What does Tools UI do?
Tool lifecycle UI components for React/Next.js from ui.inference.sh. Tools UI is an agent skill from aiskillstore/marketplace.sh.
When should I use Tools UI?
Tools UI fits situations like: : showing agent tool calls; human-in-the-loop approvals.
How do I install Tools UI in Claude Code?
Run `npx skills add aiskillstore/marketplace --skill tools-ui -a claude-code`. Or copy the skill folder (skills/inferen-sh/tools-ui in aiskillstore/marketplace) into .claude/skills/tools-ui in your project. Claude Code loads it when a task matches its description.
How do I install Tools UI in Codex?
Run `npx skills add aiskillstore/marketplace --skill tools-ui -a codex`. Or copy the skill folder (skills/inferen-sh/tools-ui in aiskillstore/marketplace) into .agents/skills/tools-ui in your project. Codex loads it when a task matches its description.
Can I use Tools UI in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add aiskillstore/marketplace --skill tools-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/tools-ui, .gemini/skills/tools-ui, .github/skills/tools-ui and .opencode/skills/tools-ui in your project.
What does Tools UI need to run?
Going by SKILL.md and its folder, Tools UI needs the command-line tools its instructions call (npx). Our summary lists: Node.js.
Does Tools UI access the network?
SKILL.md names 3 domains. In commands or code: ui.inference.sh; the agent is likely to contact it when it follows the instructions. As links in the text: inference.sh and cloud.inference.sh. This is read from the text; nothing was executed.
Is Tools UI safe to install?
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.
What licence does Tools UI use?
No licence was found for Tools UI or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does Tools UI use?
About 990 tokens (SKILL.md is roughly 4k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Tools UI?
Skills that share tags, products or a category with Tools UI: AI SDK (vercel-labs/ai-facts, 168 stars), Vercel AI SDK Expert (majiayu000/claude-skill-registry, 666 stars), Build With Simplepdf (SimplePDF/simplepdf-embed, 407 stars) and Inngest Realtime (Asymmetric-al/core, 382 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Tools UI?
aiskillstore (a GitHub organization) maintains it in aiskillstore/marketplace, which has 430 GitHub stars. The repository holds 1,085 skills in this directory. The repository was last updated on October 7, 2026.
Source: aiskillstore/marketplace on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.