The 4 layers of caching (Memoization, Data Cache, Full Route, Router Cache).

caddy-https-troubleshoot

caddy

Guidance for building and training with the Caffe deep learning framework on CIFAR-10 dataset. This skill applies when tasks involve compiling Caffe from source, training convolutional neural networks on image classification datasets, or working with legacy deep learning frameworks that have compatibility issues with modern systems.

Interact with the Cal.com API v2 to manage scheduling, bookings, event types, availability, and calendars. Use this skill when building integrations that need to create or manage bookings, check availability, configure event types, or sync calendars with Cal.com's scheduling infrastructure.

Manage Apple Calendar events via icalBuddy + AppleScript CLI

Calendly scheduling automation using REST API v2 for managing event types, availability, bookings, webhooks, and scheduling workflows

Automated scheduling for meetings and appointments.

Callabo 서비스 워크스페이스를 초기화합니다. 새 워크스페이스 생성, 브랜치 생성, 서비스 컴포넌트(callabo-server, callabo-webapp, magi) 선택 및 포트 설정, 서비스 간 연동 설정을 지원합니다.

Practice wellness with Calm - track meditation and sleep sessions, view progress, and access content library

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Create and execute personalized multi-channel campaigns across email, LinkedIn, and phone based on intelligence gathering triggers. Use when planning outreach sequences, optimizing engagement strategies, or executing systematic follow-up campaigns.

This skill walks users through setting up the Magnet MCP server to use the canary environment (https://canary.magnet.run) with their MCP client (Claude Code, Cursor, Claude Desktop).

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Screen US stocks using William O'Neil's CANSLIM growth stock methodology. Use when user requests CANSLIM stock screening, growth stock analysis, momentum stock identification, or wants to find stocks with strong earnings and price momentum following O'Neil's investment system.

Perform a comprehensive audit of a Canvas course against the Four Learning Design Pillars, generating actionable recommendations based on evidence-based instructional design principles.

Get a comprehensive status report for your courses at the start of the day or week. Identifies students who need support and upcoming deadlines.

When the user needs to manage and complete multiple quizzes on Canvas LMS, this skill provides automated quiz discovery, question retrieval, answer analysis, and batch submission capabilities. It handles the complete workflow from listing enrolled courses, identifying available quizzes, starting quiz attempts, retrieving questions, analyzing correct answers based on subject matter expertise, and submitting all responses. Key triggers include 'unfinished quizzes', 'complete all quizzes', 'Canvas assignments', 'course assessments', 'submit quizzes', and 'quiz deadlines'. The skill is particularly useful when users have multiple pending quizzes across different courses and need systematic completion with accurate answers.

Foundational Canvas type definitions and language support patterns. Use when working with Canvas types, schemas, or language configuration.

Accessibility guide for Capacitor apps covering screen readers, semantic HTML, focus management, and WCAG compliance. Use this skill when users need to make their app accessible.

Complete guide to implementing deep links and universal links in Capacitor apps. Covers iOS Universal Links, Android App Links, custom URL schemes, and navigation handling. Use this skill when users need to open their app from links.

Complete guide to implementing push notifications in Capacitor apps using Firebase Cloud Messaging (FCM) and Apple Push Notification Service (APNs). Covers setup, handling, and best practices. Use this skill when users need to add push notifications.

Guide to configuring splash screens in Capacitor apps including asset generation, animation, and programmatic control. Use this skill when users need to customize their app launch experience.

Use percentage-based capital limits, not hard-coded dollar amounts. Trigger when: (1) trades blocked on small accounts, (2) min_cash_buffer is absolute dollars, (3) capital allocation doesn't scale with account size, (4) fixed dollar thresholds in risk code.

Turns mobile captures into actionable tasks in your Ready queue. Everything captured has

Use when animating cards, panels, tiles, or container elements to create depth and interactivity

Competency frameworks, level expectations (Junior to Staff+), and career progression paths for software engineers. Use when navigating promotions, understanding level requirements, or planning career advancement.

Internal vs external career growth paths, goal setting, career maintenance, and long-term planning for software engineers. Use when deciding between internal promotion vs external job search, setting career goals, or planning long-term career trajectory.

Access vehicle history reports and find cars with clean records.

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Normalized schema requires explicit cascade deletes. Convex has no foreign key constraints or automatic cascades - must handle manually.

Analyzes legal case facts and identifies viable legal theories, causes of action, and evidentiary requirements. Use when conducting case intake, strategy development, or initial legal analysis.

Guidance for developing and editing legal casebooks

Use when implementing Cashu token wallet functionality - provides complete patterns for sending and receiving Cashu tokens, token QR codes, automatic mint management, and integrating with Lightning wallet operations

Build desktop, web, or terminal UIs with Castella. Create widgets, components, layouts, manage reactive state, handle events, and use the theme system.

Build a catalyst list and event calendar for an asset.

Reads session notes to provide context about recent work, decisions, and current state of the homelab repository. Use this skill when starting a new session, when asked about recent work, or when context is needed about previous sessions.

Manage blog categories including CRUD operations, slug generation, and category assignment. Use when working with categories, category forms, slugs, or organizing blog content by category.

Analyze catenary and lazy wave riser configurations for static shape,

> "Category theory is compositionality made formal"

Enables Claude to browse restaurants and track orders on Caviar (DoorDash)

Use when designing AskUserQuestion tool calls - covers schema constraints, effectiveness patterns, and known issues.

**Before using this skill:** Check `.state` file — if missing or `last_evaluated` > 7 days ago, warn user and research current CC issues before proceeding.

CC-DevFlow workflow router and agent recommender. Use when starting requirements, running flow commands, or asking about devflow processes.

Comprehensive overview of Claude Code features, architecture, and capabilities. Learn about hooks, skills, commands, permissions, and best practices for configuring Claude Code as your AI development assistant. This is about the TOOL itself, not project code.

Automatically discover build system skills when working with build systems. Activates for build-systems development tasks.

Automatically discover cloud computing and serverless skills when working with cloud. Activates for cloud development tasks.

Automatically discover container and Docker skills when working with Docker. Activates for containers development tasks.

Automatically discover formal methods and verification skills when working with formal methods. Activates for formal development tasks.