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Found 2,026 Skills
Guide for implementing Syncfusion WinForms SplitButton control - a hybrid button with dropdown menu. Use this when creating controls that combine button and dropdown functionality, toggle modes with menu options, or Office-style split buttons. Covers dynamic caption updates, custom button rendering, and toggle mode configuration.
Discovers business domains in a Swift codebase by tracing what users can DO — not by reading folder names or architecture docs. Maps each domain's vertical slice (Types → Config → Repo → Service → Runtime → UI), identifies providers (external SDK bridges), and separates cross-cutting concerns. Produces a domain map that drives all downstream decisions: folder structure, SPM targets, enforcement specs, migration plans. Use this skill whenever the user wants to understand their codebase domains, find what's cross-cutting vs domain-specific, restructure a Swift project, figure out where code belongs, or map a product's capabilities to architectural boundaries. Triggers on "what are my domains", "where does this belong", "map this codebase", "what's cross-cutting", "organize this project", "is this a domain or infra", "restructure this", "architecture review", or any request to understand the business domain structure of a Swift codebase.
Web scraping, search, crawling, and browser automation via the Firecrawl CLI. Use this skill whenever the user wants to search the web, find articles, research a topic, look something up online, scrape a webpage, grab content from a URL, extract data from a website, crawl documentation, download a site, or interact with pages that need clicks or logins. Also use when they say "fetch this page", "pull the content from", "get the page at https://", or reference scraping external websites. This provides real-time web search with full page content extraction and cloud browser automation — capabilities beyond what Claude can do natively with built-in tools. Do NOT trigger for local file operations, git commands, deployments, or code editing tasks.
Evaluate investment performance on a risk-adjusted basis using industry-standard ratios and capture analysis. Use when the user asks about Sharpe ratio, Sortino ratio, Information Ratio, Treynor ratio, Calmar ratio, Omega ratio, or upside/downside capture. Also trigger when users mention 'risk-adjusted returns', 'return per unit of risk', 'M-squared', 'is this fund worth the volatility', 'how to compare two managers', 'capture ratio', or ask which investment performed better after accounting for risk.
This skill should be used when a team wants to create or refine the technical guidelines document — for example "create the tech steering doc", "document our tech stack", "write the technical guidelines", "document our architecture decisions", "set up the tech steering", or "update the tech doc". Generates docs/steering/TECH.md as a living document capturing the stack, architecture patterns, constraints, commands, and ADRs. Generated once and refined — not regenerated from scratch.
Embedded serial port debugging tool for serial port scanning, real-time monitoring, data sending, log recording, and Hex viewing. Automatically triggered when users mention serial port, COM port, UART, AT command debugging, baud rate, Hex streaming, serial port log capturing, serial port monitoring, viewing MCU output, or binary protocol joint debugging. It also supports explicit invocation via /serial. Even if users only say "check serial port output", "send an AT command", or "capture logs", this skill should be triggered as long as the context involves serial port communication.
Add PostHog product analytics events to track user behavior. Use after implementing new features or reviewing PRs to ensure meaningful user actions are captured. Also handles initial PostHog SDK setup if not yet installed.
Guide for using Netlify AI Gateway to access AI models. Use when adding AI capabilities or selecting/changing AI models. Must be read before choosing a model. Covers supported providers (OpenAI, Anthropic, Google), SDK setup, environment variables, and the list of available models.
Exhaustively extract UX patterns from a reference web app. Walks every screen, captures screenshots of every state, records interaction patterns, copy verbatim, keyboard shortcuts, responsive treatments, motion, and empty/error/loading states. Produces a reusable pattern library that other audits can compare against. The inverse of ux-audit — asks 'what is the bar?' rather than 'does this match the bar?'. Trigger with 'learn from X', 'extract patterns from X', 'study X's UX', 'reverse engineer the UX of X', 'build a pattern library from X'.
Query OpenRouter for available AI models, pricing, capabilities, throughput, and provider performance. Use when the user asks about available OpenRouter models, model pricing, model context lengths, model capabilities, provider latency or uptime, throughput limits, supported parameters, wants to search/filter/compare models, or find the fastest provider for a model.
LeadIQ platform help — Chrome extension-first B2B prospecting with AI outreach writing, champion tracking, and CRM enrichment via GraphQL API. Use when captured contacts from LinkedIn have wrong phone numbers, Salesforce sync keeps assigning leads to wrong accounts, Chrome extension freezes or won't load on LinkedIn, credits are burning too fast on phone lookups, HubSpot integration is too complex through Workato, or Scribe AI emails sound too generic. Do NOT use for building prospect lists across multiple tools (use /sales-prospect-list), general enrichment strategy across providers (use /sales-enrich), outbound sequence design (use /sales-cadence).
Python video composition with moviepy 2.x — overlaying deterministic text on AI-generated video (LTX-2, SadTalker), compositing clips, single-file build.py video projects. Use when adding labels/captions/lower-thirds to LTX-2 or SadTalker outputs, building short ad-style spots in pure Python without Remotion, or doing programmatic video composition. Triggers include text overlay on video, label LTX-2 clip, caption SadTalker output, lower third, build.py video, moviepy, Python video composition, sub-30s ad spot.