Add drawings, shapes, and a consistent markup experience using PaperKit. Use when integrating PaperMarkupViewController for markup editing, adding shape recognition, working with PaperMarkup data models, embedding markup tools in document editors, or building annotation features that need the system-standard markup toolbar. New in iOS 26.

Analyzes events through poetic lens using close reading, metaphor analysis, imagery, rhythm, form analysis, and attention to language's emotional and aesthetic dimensions. Provides insights on emotional truth, symbolic meaning, human experience, aesthetic impact, and expressive depth. Use when: Understanding emotional dimensions, symbolic meaning, communication impact, cultural resonance, human experience. Evaluates: Imagery, metaphor, rhythm, emotional truth, symbolic depth, aesthetic power, resonance, ambiguity.

Guide for Elixir/Erlang Ports — communicating with external OS processes. Use when spawning external programs, implementing port protocols, wrapping ports in GenServer, or choosing between Port, NIF, System.cmd, and C Nodes.

Genomic file toolkit. Read/write SAM/BAM/CRAM alignments, VCF/BCF variants, FASTA/FASTQ sequences, extract regions, calculate coverage, for NGS data processing pipelines.

Add polymorphic activity timelines with live Turbo Stream updates to any Rails model. Covers migration, model, concern, shared partials, broadcasting, and optional AI-generated change summaries.

Increase widget visibility on Apple Watch using RelevanceKit. Use when providing contextual relevance signals for watchOS widgets, declaring time-based or location-based relevance, combining multiple relevance providers, helping the system surface the right widget at the right time on watchOS 26, or routing mixed RelevanceKit/WidgetKit/HealthKit/MapKit Smart Stack scope.

Expert on Laravel Reverb, broadcasting, and real-time notifications for Laravel and Filament apps

Reference skill for Zoom webhooks. Use after routing to an event-driven workflow when implementing subscriptions, signature verification, delivery handling, retries, or event-type selection.

Procedural noise functions in GLSL—Perlin, simplex, Worley/cellular, value noise, FBM (Fractal Brownian Motion), turbulence, and domain warping. Use when creating organic textures, terrain, clouds, water, fire, or any natural-looking procedural patterns.

Use when a builder needs the top-level router for a standard Gear/Vara Sails app workflow from spec through gtest and local smoke. Routes ethexe-specific work to dedicated ethexe skills. Do not use for raw gstd-only programs or non-Sails tasks.

External Orchestrator with Worker-Judge Separation — spawns fresh claude -p sessions per iteration with adversarial two-skeptic verification. Arithmetic exit decisions only. Requires CLAUDE_CODE_EXPERIMENTAL_AGENT_TEAMS=1.

Build 2D games and animations using SpriteKit. Use when creating game scenes with SKScene and SKView, adding sprites with SKSpriteNode, animating with SKAction sequences, simulating physics with SKPhysicsBody and contact detection, creating particle effects with SKEmitterNode, building tile maps, using SKCameraNode, or integrating SpriteKit scenes in SwiftUI with SpriteView.

This skill should be used when the user asks "railway status", "is it running", "what's deployed", "deployment status", or about uptime. NOT for variables ("what variables", "env vars", "add variable") or configuration queries - use environment skill for those.

Generate OpenAPI specs from Express routes. Use when documenting APIs.

Good-faith divergent brainstorming for achieving a goal. Validates assumptions, then spawns brainstormers running different techniques (first-principles, working-backwards, lateral, analogical, constraints-shift, etc.) in isolation, and synthesizes the pool into a report of standouts, reasonable ideas, and hybrid combinations. Produces feedback only — no code, no tickets, no artifacts.

Detect and analyze adverse drug event signals using FDA FAERS reports, drug labels, and disproportionality statistics (PRR, ROR, IC). Generates quantitative safety signal scores (0-100) with evidence grading. Use for post-market surveillance, pharmacovigilance, drug safety assessment, regulatory submissions, and detecting rare AE signals not visible in clinical trials.

Chemical safety and toxicology assessment integrating ADMET-AI predictions, CTD toxicogenomics, PubChemTox experimental data, GHS/IARC hazard classification, and exposure-context analysis. Use for chemical hazard identification, occupational/consumer-product toxicity, dose-response evaluation, and acute (LD50) vs chronic toxicity assessment. Distinguishes drug toxicity from environmental chemical toxicity.

Cross-species gene comparison and ortholog analysis. Integrates Ensembl Compara orthologs, NCBI Gene, UniProt, OLS, Monarch, and OpenTargets to identify orthologs, paralogs, sequence conservation, functional conservation across species, and lineage-specific gene gains/losses. Use for phylogenetic gene tracing, model-organism mapping, and evolutionary-genomics queries.

Comprehensive drug profiling — mechanism, primary/secondary targets, drug interactions, clinical-trial status, adverse events (FAERS), pharmacogenomics, and approval history. Use for full drug investigation reports, 'tell me about drug X' queries, and assembling drug profiles for clinicians, researchers, or regulatory work.

Clinical variant interpretation from raw variant calls to ACMG-classified recommendations with structural impact analysis. Use for VUS classification, pathogenicity assessment with cited criteria, structure-based variant impact (AlphaFold/PDB), and producing clinical-grade variant reports for return of results or molecular tumor boards.

Choose the right Twilio number type and sender BEFORE building. Covers phone numbers (local, toll-free, short code, mobile), alphanumeric sender IDs, WhatsApp senders, RCS agents, international availability, and regulatory bundles. Each number type has its own compliance program — choosing wrong means rebuilding. Use this skill first.

Generate Twitch and streaming overlays using each::sense AI. Create webcam frames, starting soon screens, BRB screens, alerts, chat boxes, panels, emotes, subscriber badges, and channel banners optimized for streaming platforms.

Comprehensive US stock analysis including fundamental analysis (financial metrics, business quality, valuation), technical analysis (indicators, chart patterns, support/resistance), stock comparisons, and investment report generation. Use when user requests analysis of US stock tickers (e.g., "analyze AAPL", "compare TSLA vs NVDA", "give me a report on Microsoft"), evaluation of financial metrics, technical chart analysis, or investment recommendations for American stocks.

Zellij terminal multiplexer for session management, layouts, and pane operations When user mentions Zellij, terminal multiplexer, zellij commands, sessions, panes, layouts, or tabs

This skill should be used when the user asks about "ArchiMate elements", "which element to use", "ArchiMate layers", "business layer", "application layer", "technology layer", "motivation layer", "strategy layer", "active structure", "passive structure", "behavior elements", or needs help selecting the correct ArchiMate element type for modeling enterprise architecture.

This skill should be used when the user asks about "founder burnout", "startup stress", "work-life balance for founders", "founder mental health", "sustainable pace", "how to avoid burnout", "founder exhaustion", "managing stress as CEO", "founder loneliness", "when to take breaks", or discusses feeling overwhelmed, exhausted, isolated, or questioning whether to continue.

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.

Creating algorithmic art using p5.js with seeded randomness and interactive parameter exploration. Use this when users request creating art using code, generative art, algorithmic art, flow fields, or particle systems. Create original algorithmic art rather than copying existing artists' work to avoid copyright violations.

Manage Compose state, remember APIs, side effects, snapshots, and lifecycle-aware collection without leaks or loops.

Use modern Android file, media, picker, FileProvider, and share-sheet APIs with minimal permissions.

Route upstream epistemic deficits and evaluate execution-time risks during AI operations. Scans for unresolved upstream protocol needs, materializes intent into tasks, classifies each for risk signals, delegates low-risk tasks to executor, and surfaces elevated-risk findings for user judgment. Type: (ExecutionBlind, User, EVALUATE, ExecutionContext) → SituatedExecution. Alias: Prosoche(προσοχή).

Use when adding MFA, 2FA, TOTP, SMS codes, push notifications, passkeys, or when requiring step-up verification for sensitive operations or meeting compliance requirements (HIPAA, PCI-DSS) - covers adaptive and risk-based authentication with Auth0.

Automates Microsoft Word via JXA with AppleScript dictionary discovery. Use when asked to "automate Word documents", "find and replace in Word", "JXA Word scripting", or "create Word documents programmatically". Covers documents, ranges, find/replace, tables, export, and ObjC bridge patterns.

Fetch and display BBC News stories from various sections and regions via RSS feeds. Use when the user asks for BBC news, UK news headlines, world news from BBC, or news from specific BBC sections (technology, business, politics, science, health, entertainment, regional UK news, or world regions).

Analyzes living systems and biological phenomena through biological lens using evolution, molecular biology, ecology, and systems biology frameworks. Provides insights on mechanisms, adaptations, interactions, and life processes. Use when: Biological systems, health issues, evolutionary questions, ecological problems, biotechnology. Evaluates: Function, structure, heredity, evolution, interactions, molecular mechanisms.

Validate Biome 2.3+ configuration and detect outdated patterns. Ensures proper schema version, domains, assists, and recommended rules. Use before any linting work or when auditing existing projects.

Create optimized production bundles with Bun's native bundler. Use when building applications for production, optimizing bundle sizes, setting up multi-environment builds, or replacing webpack/esbuild/rollup.

Business case analysis with ROI, NPV, IRR, payback period, and TCO calculations for investment decisions. Use when building financial justification, cost-benefit analysis, build-vs-buy comparisons, or sensitivity analysis.

Document capabilities and skills comprehensively. Creates skill documentation with examples, specifications, and usage patterns.

Chezmoi dotfiles management - templates, scripts, multi-machine config, and CLI operations When user works with chezmoi, dotfiles, mentions chezmoi commands, .tmpl files, or dotfile management

Post-mortem analysis when a client churns. Takes client history, engagement data, support tickets, usage logs, and exit feedback to produce a comprehensive churn autopsy with root cause classification, timeline of decline, and preventive measures.

Produce a Competitive Analysis Pack (competitive alternatives map, competitor landscape, differentiation & positioning hypotheses, battlecards, monitoring plan). Use for competitor research, competitive landscape, win/loss analysis, and positioning vs alternatives.

Swift concurrency patterns including Swift 6.2 approachable concurrency, structured concurrency, actors, continuations, and migration. Use when reviewing or building async code, fixing data race errors, or migrating to Swift 6.

Run structured, behavioral hiring interviews and produce an Interview Execution Pack (plan, questions, scorecard, debrief). Use for interview process, interview questions, interview loop, screening, behavioral interview, structured interview. Category: Hiring & Teams.

Read, create, update, and pick contacts using the Contacts and ContactsUI frameworks. Use when fetching contact data, saving new contacts, wrapping CNContactPickerViewController in SwiftUI, handling contact permissions, or working with CNContactStore fetch and save requests.

Creates context-aware git commits with smart pre-commit checks, submodule support, and conventional commit message generation. Use when user requests to commit changes, stage and commit, check in code, save work, save changes, push my code, finalize changes, add to git, create commits, run /commit command, or mentions "git commit", "commit message", "conventional commits", "stage files", "git add", or needs help with commits.

This skill should be used when the GM needs to look up rules, reference what the SRD says, find official rules, get exact wording, check RAW (rules as written), verify rules references, or understand how mechanics work in d20 5E. Provides authoritative rule clarification from the System Reference Document 5.2.

Use when discussing or working with DeepEval (the python AI evaluation framework)

This skill should be used when the user asks to 'dioxus web', 'dioxus desktop', 'dioxus mobile', 'cross platform', 'renderer', or mentions platform-specific development in Dioxus.

This skill should be used when the user asks to 'dioxus state', 'use_signal', 'reactivity', 'state management', 'hooks', or mentions use_signal, use_memo in Dioxus.

Automatically organize and clean up downloads folder by categorizing files, removing duplicates, and optimizing storage space

DDEV local development environment patterns for Drupal, including configuration, commands, database management, debugging tools, and performance optimization.

Query grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage. Use when building smart home apps, EV charger controls, HVAC scheduling, or energy management dashboards that guide users to use power during cleaner or cheaper grid periods.

Analyzes moral dimensions and value conflicts through ethical frameworks using deontology, consequentialism, virtue ethics, and applied ethics methodologies. Provides insights on moral obligations, rights, justice, and ethical decision-making. Use when: Ethical dilemmas, policy decisions, technology ethics, professional conduct issues. Evaluates: Moral principles, stakeholder interests, consequences, rights, justice, virtues.

Fish shell scripting - functions, abbreviations, completions, and configuration When user works with .fish files, mentions Fish shell, fish config, Fisher plugins, or Fish scripting patterns

Best practices for organizing project folders, file naming conventions, and directory structure standards for research and development projects

Game development orchestrator that routes to platform-specific skills based on project needs. Use when building games or game-related systems.

Complete GitHub operations via gh CLI - repos, issues, PRs, code search, actions, file management When user mentions GitHub, repositories, issues, PRs, gh command, code search, commits, file contents

Git version control best practices, advanced operations, and modern features When user works with git, mentions git commands, branching, rebasing, merging, or git troubleshooting

Work with GitLab repositories and projects including clone, create, fork, archive, view, update, delete, search, transfer, and member management. Use when managing repo lifecycle, forking projects, cloning repositories, searching for projects, managing collaborators, or configuring repo settings. Triggers on repository, repo, project, clone, fork, create repo, search projects, collaborators.

Comprehensive Go web development persona enforcing zero global state, explicit error handling, input validation, testability, and documentation conventions. Use when building Go web applications to ensure production-quality code from the start.

Structured error handling in Golang with samber/oops — error builders, stack traces, error codes, error context, error wrapping, error attributes, user-facing vs developer messages, panic recovery, and logger integration. Apply when using or adopting samber/oops, or when the codebase already imports github.com/samber/oops.

Hairy's {Opinionated} preferences and best practices for web development

Harvest pending CAKE and partner-token rewards from PancakeSwap farming positions. Use when user says "/harvest-rewards", "harvest all my pending CAKE rewards", "how much do I have to claim from my farms", "claim my Syrup Pool rewards", "pending farming rewards", "collect CAKE rewards", or asks what they can harvest.

Plug & play skill untuk membuat cronjob summary grup WhatsApp secara otomatis menggunakan Hermes WhatsApp Bridge.

Decision framework for choosing between 3D-printed home organization systems (Gridfinity, OpenGrid, Neogrid, French Cleat, Underware, Deskware). Provides interpretive guidance on system selection based on item size, mounting surface, and use case. Use when users ask which organization system to recommend or need help choosing between modular storage options.

Control smart-home accessories and commission Matter devices using HomeKit and MatterSupport. Use when managing homes/rooms/accessories, creating action sets or triggers, reading accessory characteristics, onboarding Matter devices, or building a third-party smart-home ecosystem app.

Generate professional infographics using each::sense AI. Create statistical, process, comparison, timeline, list, geographic, hierarchical, resume, report, and social media infographics optimized for visual communication.

Autonomous improvement loop - modify, measure, keep or discard, repeat. Inspired by Karpathy's autoresearch. Triggers on: iterate, improve autonomously, run overnight, keep improving, autoresearch, improvement loop, iterate until done, autonomous iteration, batch experiments.

Multi-conversation methodology for iterative stateful work with context accumulation. Use when users request work that spans multiple sessions (research, debugging, refactoring, feature development), need to build on past progress, explicitly mention iterative work, work logs, project knowledge, or cross-conversation learning.

Create a context handoff file, pausing work mid-phase, stopping work temporarily, or creating a checkpoint for session resumption. Triggers include "pause work", "stop work", "create handoff", "save progress", and "pause session".

Framework for demonstrating AI capabilities in legal contexts. Provides detailed personas across tenant law, business contracts, startup disputes, employment claims, and consumer protection with progressive complexity scenarios. Use when: (1) Demonstrating AI-powered legal triage or intake systems, (2) Showcasing responsible AI-assisted client interactions, (3) Training staff on appropriate AI use in legal contexts, (4) Creating realistic scenarios for legal tech presentations, (5) Developing educational materials about AI in legal services, or (6) Testing AI-powered legal information systems in controlled environments.

Coverage-guided fuzzer built into LLVM for C/C++ projects. Use for fuzzing C/C++ code that can be compiled with Clang.

Lists local and remote git branches that are candidates for cleanup — merged but not deleted, and inactive branches with no commits in a configurable period (default 3 months). Use when user mentions "stale branches", "old branches", "branch cleanup", "prune branches", "dead branches", "unused branches", "inactive branches", "branch hygiene", or asks to "list branches to delete", "find stale branches", or runs /stale-branches command.

Use when auditing persistence and runtime performance through the evaluation platform with mandatory research, coordinated data-layer workers, and structured summaries.

Configures nginx load balancing with upstream servers, health checks, and failover strategies. Use when setting up load balancing, distributing traffic across multiple servers, or configuring upstream backends.

Create, read, search, and manage macOS Notes via AppleScript. Use when the user asks to take a note, jot something down, save an idea, create meeting notes, read a note, search notes, or anything involving Apple Notes on macOS. Triggers on requests like "note this down", "save this as a note", "create a note about X", "show my notes", "search my notes for X", "what did I write about X". macOS only.

When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive bias,' 'persuasion,' 'behavioral science,' 'why people buy,' 'decision-making,' or 'consumer behavior.' This skill provides 70+ mental models organized for marketing application.

App Store marketing strategy advisor that analyzes your app and recommends the best promotional features. Orchestrates sub-skills for implementation. Use when planning app promotion, launch strategy, user acquisition, or re-engagement campaigns.

Guide for implementing Shell-based navigation in .NET MAUI apps. Covers AppShell setup, visual hierarchy (FlyoutItem, TabBar, Tab, ShellContent), URI-based navigation with GoToAsync, route registration, query parameters, back navigation, flyout and tab configuration, navigation events, and navigation guards. Use when: setting up Shell navigation, adding tabs or flyout menus, navigating between pages with GoToAsync, passing parameters between pages, registering routes, customizing back button behavior, or guarding navigation with confirmation dialogs. Do not use for: deep linking from external URLs (see .NET MAUI deep linking documentation), data binding on pages (use maui-data-binding), dependency injection setup (use maui-dependency-injection), or NavigationPage-only apps that don't use Shell.

Molecular featurization for ML (100+ featurizers). ECFP, MACCS, descriptors, pretrained models (ChemBERTa), convert SMILES to features, for QSAR and molecular ML.

SwiftUI navigation architecture patterns including NavigationStack, NavigationSplitView, TabView, programmatic navigation, and custom transitions. Use when reviewing or building navigation, fixing navigation bugs, or architecting app flow.

Validate and use MoE expert-parallel communication overlap in Megatron-Bridge, including overlap_moe_expert_parallel_comm, delay_wgrad_compute, and flex dispatcher backends such as DeepEP and HybridEP.

Scan networks to discover devices, gather MAC addresses, vendors, and hostnames. Includes safety checks to prevent accidental scanning of public networks.

# Self-Backup Skill

OpenClaw runtime traffic monitoring baseline for opt-in HTTP/HTTPS proxy inspection, egress detection, and inbound injection detection.

Upgrade OpenClaw installations to the latest version. Handles global npm installs, local development setups, release channels (stable/beta/dev), configuration preservation, and platform-specific requirements. Use when updating OpenClaw, switching release channels, or troubleshooting update issues.

Optimizes transformer attention with Flash Attention for 2-4x speedup and 10-20x memory reduction. Use when training/running transformers with long sequences (>512 tokens), encountering GPU memory issues with attention, or need faster inference. Supports PyTorch native SDPA, flash-attn library, H100 FP8, and sliding window attention.

Optimizes transformer attention with Flash Attention for 2-4x speedup and 10-20x memory reduction. Use when training/running transformers with long sequences (>512 tokens), encountering GPU memory issues with attention, or need faster inference. Supports PyTorch native SDPA, flash-attn library, H100 FP8, and sliding window attention.

Optimizes transformer attention with Flash Attention for 2-4x speedup and 10-20x memory reduction. Use when training/running transformers with long sequences (>512 tokens), encountering GPU memory issues with attention, or need faster inference. Supports PyTorch native SDPA, flash-attn library, H100 FP8, and sliding window attention.

Manage Outlook notes via PowerShell: list, create, read, and delete sticky notes with color coding and search. Auto-starts Outlook if needed.

Parallel search across PubMed, Perplexity, and your knowledge base. Searches all sources simultaneously and synthesizes findings with citations. Faster evidence gathering for clinical questions.

Generates StoreKit 2 subscription paywall with modern SwiftUI views. Use when user wants to add subscriptions, paywall, or in-app purchases.

Create child communication safety experiences using PermissionKit to request parental permission for children. Use when building apps that involve child-to-contact communication, need to check communication limits, request parent/guardian approval, or handle permission responses for minors.

Generate RS256 JWT authentication with JWKS endpoint for Platxa services. Creates secure token infrastructure with key rotation support.

Observability guide for Platxa platform using Prometheus metrics and Loki logs. Query metrics, analyze logs, configure alerts, and troubleshoot issues.