All Skills

launchdarkly-metric-instrument

20backend-api

Instrument a LaunchDarkly metric event in a codebase by adding a track() call. Use when the user wants to wire up an event, instrument an action for a metric, add tracking to a feature, or confirm that an event is flowing to LaunchDarkly.

launchdarkly

byok-custom-model

20prompting-reasoning

Register a custom LLM endpoint with your own API key for chat in Starchild. Use when adding a personal Anthropic, OpenAI, Grok, Qwen, DeepSeek, Meta (Muse Spark), NEAR AI, or Venice key as a chat model (e.g. add my Claude key, register DeepSeek, use Muse Spark 1.1).

proactive-agent

19research-knowledge

Transform AI agents from task-followers into proactive partners that anticipate needs and continuously improve. Now with WAL Protocol, Working Buffer for context survival, Compaction Recovery, and battle-tested security patterns. Part of the Hal Stack 🦞

halthelobster

video

19backend-api

AI video generation: text-to-video, image-to-video, video-to-video, model selection. Use when generating a short video clip from a prompt or reference (e.g. 5s clip of a cat in rain, animate this photo, restyle this video).

coinglass

Crypto derivatives data: funding rates, open interest, liquidations, long/short ratios. Use when researching perp markets, tracking Hyperliquid whale positions, or comparing ETF flows (e.g. BTC funding, ETH OI, liquidation heatmap).

wallet

Multi-chain wallet: EVM and Solana balances, transfers, signing, and policy. Use when checking balances, sending tokens, signing typed data, or proposing a wallet policy (e.g. send 10 USDC on Base, sign EIP-712, Solana balance).

hyperliquid

Trade perp futures, spot, and RWA on Hyperliquid DEX with up to asset max leverage. Use when placing perp or spot orders, setting TP/SL, or moving funds on Hyperliquid (e.g. long BTC 5x, sell ETH, deposit USDC, set stop).

coingecko

Crypto spot prices, OHLC charts, market discovery, and global stats. Use when looking up coin prices, market caps, trending coins, sector rankings, or comparing tokens (e.g. BTC price, ETH chart, top gainers).

twitter

Twitter/X data: fetch tweets, search, user profiles, followers, replies, trends. Use for any x.com or twitter.com URL or lookup (e.g. summarize this tweet, recent posts by @vitalikbuterin, search $SOL min_faves:50).

skill-creator

Scaffold new skills with valid frontmatter, directory layout, and a starter SKILL.md. Use when building a new reusable workflow or wrapping a new API (e.g. create a kalshi skill, scaffold an API helper, start a charting skill).

twelvedata

Stocks, forex, and commodities prices: real-time quotes and historical bars. Use when looking up traditional-market prices (e.g. AAPL quote, EUR/USD chart, gold price, SPY history). Not for crypto.

orderly-onboarding

18agent-workflows

Orderly Network onboarding: omnichain perps infra, MCP server, SDK and CLI quickstart. Use when starting on Orderly (e.g. install Orderly MCP, set up the DEX template, integrate the React SDK, use the orderly CLI).

project-builder

18design-ui

End-to-end project engineering: design, incremental build, verify, debug systematically. Use when building software, dashboards, scheduled jobs, or web apps the user has asked for (e.g. build a price monitor, daily summary task, ship an API).

browser-preview

Preview panel and iframe diagnostics: registry, ports, paths, blank screens. Use when a preview tab is broken or missing (e.g. white screen, tab disappeared, 404 on assets, preview not loading, list running services).

composio

Composio gateway: act on 1000+ connected apps like Gmail, Slack, GitHub, Calendar. Use when the user wants to act in a connected SaaS app (e.g. send Gmail, create Notion page, add Calendar event, open a GitHub issue).

slide-creator

18design-ui

Build 16:9 slide decks as HTML, exported to PDF (not PowerPoint format). Use when making a deck, presentation, or pitch (e.g. 10-slide pitch deck for X, training course on Y, quarterly results presentation).

web-crawler

'Web scraping plus social data: YouTube, TikTok, Instagram, LinkedIn,

chart

18design-ui

Interactive web charts: line, bar, candle, scatter, with HTML and screenshot output. Use when visualizing data for analysis or BI (e.g. plot BTC vs gold last year, bar chart of revenue by quarter, compare two return series).

community-publish

Publish previews to a public URL, open-source projects to community GitHub, and list services (free or paid) on the Service Marketplace. Use when the user wants to share, publish, list, open-source, or monetize what they built (e.g. make this dashboard public, share my project, push to GitHub, 上架到服务市场, 上架付费服务, 提交审核).

user-onboarding

18productivity

Onboarding script for first-time Starchild users: positioning, quick wins, discovery. Use when the user is new or vague (e.g. "what can you do", "I don't know where to start", first session with no context, generic hello).

agentx

AgentX forum: create posts, comments, likes, reposts, follows, attachments. Use when posting to the Starchild AgentX forum, not Twitter (e.g. share a project on AgentX, comment on a post, follow an agent, upload image).

diagnose-seo

18marketing-seo

Structured diagnostic for technical SEO problems. Use when the user asks about crawl issues, indexation problems, why pages aren't being indexed, robots.txt questions, canonical errors, sitemap issues, rendering problems, or general technical SEO troubleshooting. For Core Web Vitals and page speed, see audit-speed.

calm-north

migrate-site

18marketing-seo

Guide a website migration without losing rankings — domain moves, CMS switches, URL restructures, HTTP to HTTPS, or redesigns. Use when the user asks about site migration, domain change, CMS migration, URL restructure, redesign SEO impact, redirect mapping, or how to move a site safely.

calm-north