Claude Skills by Casper-Studios

Browser automation and testing using Vercel's agent-browser CLI with ref-based element targeting

This skill should be used when auditing a codebase for AI agent readiness, or when guiding improvements to make a codebase work well with agentic coding tools. It applies when users ask to evaluate test coverage, file structure, type system usage, dev environment speed, or automated enforcement -- the five pillars that determine how effectively coding agents can operate in a project. Triggers on "audit my codebase", "make this agent-ready", "improve for AI agents", "agent-friendly", or questi...

Social media and web scraping using Apify actors. Use this skill when scraping Twitter/X tweets, Reddit posts, LinkedIn posts, Instagram profiles/posts/reels, Facebook pages/posts/groups, TikTok videos, YouTube content, Google Maps businesses/reviews, contact enrichment (emails/phones from websites), or when auto-detecting URL type to scrape. Triggers on requests to scrape social media, get trending posts, extract business info, find contact details, or extract content from social URLs.

Attio CRM operations for companies, contacts, and notes management. Use this skill when interacting with Attio CRM, searching companies, creating contacts, adding notes, or managing deal records. Triggers on CRM operations, company lookup, contact management, or Attio-related requests.

Casper Studios internal design system for generating consistent, production-grade SaaS UI. Use this skill whenever generating UI code for internal tools, client apps, dashboards, POCs, prototypes, or any visual interface — even quick mockups or artifacts. Apply it any time the output is a React component, page, or layout. If the user mentions "our design system", "Casper style", "match our look", or asks you to build any kind of app or interface, use this skill. Also trigger when restyling or...

Universal fallback for executing actions across 1,000+ apps when no other skill is available. Use this skill ONLY when user requests an action on an app/service not covered by other skills (e.g., Notion, Asana, Trello, HubSpot, Airtable, Linear, Monday, Zendesk, Intercom, Stripe, Shopify, QuickBooks, Zoom, Microsoft 365, Dropbox, Box, Figma, Jira, Confluence, etc.). Do NOT use if another skill already handles the service. Triggers on requests to connect to external apps, execute actions on th...

AI-powered document, image, and flowchart generation. Use this skill when generating images with fal.ai, creating flowcharts/diagrams, generating Google Docs, creating client proposals, converting markdown to PDF, or summarizing content. Triggers on image generation, diagram creation, document generation, or content formatting requests.

Comprehensive CSV data analysis and visualization tool. Use this skill when analyzing CSV files, generating data summaries, creating visualizations from data, detecting outliers, finding correlations, assessing data quality, or creating data reports. Triggers on CSV analysis, data exploration, data visualization, data profiling, statistical analysis, or data quality assessment requests.

AI-powered email triage that reads your inbox, classifies each message by importance and urgency (Eisenhower matrix), decides whether you need to reply, and drafts responses in your voice. Use this skill whenever the user asks to triage their email, process their inbox, check what needs a response, draft email replies, prioritize messages, do an inbox review, or anything related to email workflow automation. Also trigger when the user says things like "what emails need my attention", "help me...

Web page and website scraping with Firecrawl API. Use this skill when scraping web articles, blog posts, documentation pages, paywalled content, or JavaScript-heavy sites. Triggers on requests to scrape websites, extract article content, convert pages to markdown, or handle anti-bot protection.

Google Drive, Gmail, Calendar, and Docs operations via OAuth. Use this skill when uploading files to Drive, searching Drive folders, searching Gmail, finding calendar meetings, creating Google Docs, or managing folder structures. Triggers on Google Workspace operations, file uploads, email search, calendar search, or document creation.

LinkedIn post generation from meeting transcripts, Slack dumps, and other source material, written in the user's personal writing style. Use this skill when: generating LinkedIn posts, creating social content from internal material, ghostwriting LinkedIn content, or when the user mentions LinkedIn, social posts, or content generation from transcripts/notes. Supports personal style profiles stored locally per user. Can auto-pull source material from Fireflies.ai, Slack channels, and Google Drive.

Build native macOS/iOS apps with Apple's Liquid Glass design language and Human Interface Guidelines. Use when creating SwiftUI interfaces, implementing translucent materials, designing cards/rows/badges, applying SF Symbols, following Apple HIG spacing/typography/color systems, or building any app that should feel native to Apple platforms. Triggers on macOS apps, iOS apps, SwiftUI UI, Apple-style design, glass effects, material backgrounds, native app design.

Automate post-meeting follow-up: search Fireflies for a meeting transcript, generate a structured summary with key decisions, discussion points, action items, and next steps, then draft a professional follow-up email to all attendees via Gmail. Use this skill whenever the user mentions processing a meeting, creating meeting notes, sending a meeting recap, drafting a follow-up email after a call, summarizing a meeting, or anything related to post-meeting workflows — even if they don't use the ...

AI-powered deep research using Parallel AI APIs for chat, research reports, entity discovery, and data enrichment. Use this skill when doing web research, competitive analysis, market research, generating research reports, finding companies matching criteria, or enriching existing data. Triggers on research requests, competitive intelligence, finding companies, or data enrichment tasks.

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.

Slack channel management, message fetching, searching, and AI categorization. Use this skill when searching Slack channels, reading messages, creating channels, or categorizing message content. Triggers on Slack-related operations, channel search, message history, or internal communications analysis.

Meeting transcript search from Fireflies.ai and Google Drive. Use this skill when searching for meeting transcripts, finding past client calls, retrieving conversation history, or exporting meeting notes. Triggers on transcript search, meeting history, call recordings, or Fireflies queries.

Video downloading, stitching, title slides, and YouTube descriptions. Use this skill when downloading videos from Google Drive, creating title slides, stitching multiple videos together, or generating YouTube descriptions with timestamps. Triggers on video course creation, video editing, video compilation, or YouTube upload preparation.

ElevenLabs voice agent creation for client discovery and feedback calls. Use this skill when creating AI voice agents, setting up discovery call agents, or configuring automated phone conversations. Triggers on voice agent creation, ElevenLabs agent setup, or automated call agent requests.

Free YouTube video downloading, transcript extraction, and metadata retrieval using yt-dlp. Use this skill for downloading YouTube videos (single or bulk), extracting transcripts/subtitles, getting video metadata, or downloading audio-only. This is FREE (no API keys) unlike Apify. Triggers on YouTube download requests, transcript extraction, video metadata, or bulk video downloads.

Data analysis, visualization, and storytelling skill for financial and RevOps contexts. Use when: analyzing revenue data, building forecasts, cohort analysis, churn modeling, pipeline analytics, creating data-driven reports, building dashboards, cleaning messy data, sanity-checking analytical claims, exporting to Excel with formulas, or extracting data from PDFs. Features decision logging, bias-aware interpretation, and progressive disclosure (slide deck -> detailed report -> full notebook wi...

Analyze and upgrade dependencies with breaking change detection. Use when updating frontend (pnpm) or backend (uv) dependencies.

Generate commit messages following conventional commits and commit staged changes. Use when creating commits or when user invokes /commit.

Create handoff documentation for work-in-progress sessions. Use when handing off work to another agent to supplement history compaction and and progress summarization.

Extract action items from a Fireflies call transcript. Default extracts for ALL attendees; specify a target person to extract only theirs. Use when the user wants to find commitments, assignments, and follow-ups from a recorded meeting.

Execute approved implementation plans from scratchpad. Use when implementing a previously planned feature.

Polish code changes by recovering context, checking against codebase guidelines, removing AI slop, and running review. Use when finalizing work on a branch before PR.

Triage unresolved PR review comments, produce a severity-ordered fix plan, then resolve or fix each issue with subagents. Use when addressing PR feedback before merge.

Create a PR with dev as base using the pull request template. Use when opening a new PR.

Get up to speed on the current branch's intent by analyzing commits, changes, and optionally a Linear ticket. Use when starting work on an existing branch.

Extract actionable Linear tickets from ambiguous input — Slack conversations, call transcripts, screenshots, meeting notes, or any unstructured material. Proposes tickets in a scratchpad file for user review, then creates them in Linear on approval. Use when the user wants to turn conversations, transcripts, screenshots, or notes into Linear tickets. Also use when user says "create tickets from this", "send to linear", "make issues from this call/chat", or provides raw material and asks for t...

Use the better-all library for Promise.all with automatic DAG-based dependency optimization and full type inference. Use when parallelizing async operations with complex dependencies.

Write React components with minimal state, proper memoization, and type-safe patterns. Use when creating components, managing state, or optimizing renders.

Build TanStack Table components using the meta field pattern for cell callbacks instead of closures. Use when creating data tables, implementing sorting, or adding inline editing.