Use when the user explicitly asks for a desktop or system screenshot (full screen, specific app or window, or a pixel region), or when tool-specific capture capabilities are unavailable and an OS-level capture is needed.

Find code by regex pattern or natural language concept in any codebase. Auto-routes between n-gram indexed regex search (2-20x faster than ripgrep) and TF-IDF semantic search. Expands results to full functions via tree-sitting AST data. Accepts GitHub URLs, local directories, uploaded files/archives, or project knowledge. Use when asked to find implementations, search for patterns, or answer "where is X" / "how does Y work" about code. Triggers on "search this repo", "find where X is", "grep for", "what handles Y", regex patterns, or natural-language questions about code. This is the convergent "find X" skill — for first-encounter orientation, use exploring-codebases instead.

Receive and verify Shopify webhooks. Use when setting up Shopify webhook handlers, debugging signature verification, or handling store events like orders/create, products/update, or customers/create.

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.

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.

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.

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.

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.

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.

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.

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.

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 your capabilities with specialized knowledge, workflows, or tool integrations.

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.

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.

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.

LoRA, full fine-tuning, DPO preference tuning, VLM training, function-calling tuning, reasoning tuning, and BYOM uploads on Together AI. Reach for it whenever the user wants to adapt a model on custom data rather than only run inference, evaluate outputs, or host an existing model.

Templates and patterns for common ML training scenarios including text classification, text generation, fine-tuning, and PEFT/LoRA. Provides ready-to-use training configurations, dataset preparation scripts, and complete training pipelines. Use when building ML training pipelines, fine-tuning models, implementing classification or generation tasks, setting up PEFT/LoRA training, or when user mentions model training, fine-tuning, classification, generation, or parameter-efficient tuning.

Graph database implementation for relationship-heavy data models. Use when building social networks, recommendation engines, knowledge graphs, or fraud detection. Covers Neo4j (primary), ArangoDB, Amazon Neptune, Cypher query patterns, and graph data modeling.

Playwright automation, Chrome DevTools debugging, and browser interaction testing. Use for E2E/unit tests, capturing screenshots, inspecting network/console logs, or validating user flows in web applications.

# Worktree Orchestration Skill

Automate Chrome via Puppeteer to browse, navigate, scrape, and capture web pages across platforms.

Create new capabilities and skills systematically. Architects, documents, and implements reusable skills with proper specifications.

Cost estimation scripts and tools for calculating GPU hours, training costs, and inference pricing across Modal, Lambda Labs, and RunPod platforms. Use when estimating ML training costs, comparing platform pricing, calculating GPU hours, budgeting for ML projects, or when user mentions cost estimation, pricing comparison, GPU budgeting, training cost analysis, or inference cost optimization.

Generate or improve a company-specific data analysis skill by extracting tribal knowledge from analysts. BOOTSTRAP MODE - Triggers: "Create a data context skill", "Set up data analysis for our warehouse", "Help me create a skill for our database", "Generate a data skill for [company]" → Discovers schemas, asks key questions, generates initial skill with reference files ITERATION MODE - Triggers: "Add context about [domain]", "The skill needs more info about [topic]", "Update the data skill with [metrics/tables/terminology]", "Improve the [domain] reference" → Loads existing skill, asks targeted questions, appends/updates reference files Use when data analysts want Claude to understand their company's specific data warehouse, terminology, metrics definitions, and common query patterns.

Analyze datasets and turn them into narrative reports with charts, audits, comparisons, and statistical summaries. Use for exploratory analysis and executive-ready outputs.

Distributed traces, spans, service dependencies, and request flow analysis. Use when investigating span-level details, failures, performance bottlenecks, or trace correlation. Trigger: "trace analysis", "slow requests", "failed spans", "service dependencies", "distributed trace", "span details", "HTTP status codes in traces", "database query spans", "messaging spans", "gRPC calls", "Lambda cold starts", "trace ID lookup", "exception analysis", "correlate logs and traces", "request attributes". Do NOT use for explaining existing queries, product documentation or configuration questions, service-level RED metrics (use dt-obs-services), log searching (use dt-obs-logs), or problem analysis (use dt-obs-problems).

Manage Freshservice tickets, approvals, and get team performance reports across all workspaces

Manage Freshservice tickets, approvals, and get team performance reports across all workspaces

Expert blueprint for First-Person Shooters (Doom, Quake, Battlefield, Overwatch) focusing on physics-based movement, acceleration/friction, camera sway, weapon bobbing, and high-precision hit registration. Use when building tight, responsive FPS combat with advanced camera mechanics. Keywords FPS, movement physics, weapon bobbing, camera sway, hitscan, ground detection, air control.

Run this FIRST when installing or onboarding the boundary-discipline, feature-workflow, and verify-and-diagnose skills into a repository. It establishes and validates boundary.config.json — the shared config every one of those skills' scripts (scan, shelf_index, promote, verify) reads to learn this repo's conventions: which directories map to which substrate layer, the file extensions, the feature roots, and the verify-gate check commands. Use this whenever setting up the skills in a new repo, when boundary.config.json is missing or stale, when the harness scripts return empty or clearly wrong results (a symptom of misconfiguration), or when the repo's structure has changed. The config is the trust boundary of the whole harness — this skill is how you parse it once, correctly, so every later stage can assume it. Detect, propose, confirm with the human, validate, record.

Tools, patterns, and utilities for generating professional music with realistic instrument sounds. Write custom compositions using music21 or learn from existing MIDI files.

Search news articles via NewsAPI with filtering by time windows, sources, domains, and languages.

Search news articles via NewsAPI with filtering by time windows, sources, domains, and languages.

Implement Clerk multi-tenant organization features with RBAC, role-based access control, organization switching, member management, and tenant isolation. Use when building multi-tenant SaaS applications, implementing organization hierarchies, configuring custom roles and permissions, setting up organization-scoped data isolation, or when user mentions organizations, RBAC, multi-tenancy, roles, permissions, organization switcher, member management, or tenant isolation.

Sistema de planificación basado en archivos estilo Manus para organizar y rastrear el progreso de tareas complejas. Crea task_plan.md, findings.md y progress.md. Cuando el usuario solicita planificación, desglose u organización de proyectos multipaso, tareas de investigación o trabajos que requieren más de 5 llamadas a herramientas. Soporta recuperación automática de sesión tras /clear. Palabras clave: planificación de tareas, planificación de proyecto, crear plan de trabajo, analizar tareas, organizar proyecto, seguimiento de progreso, planificación multipaso, ayúdame a planificar, desglosar proyecto

Fast Python environment management with uv (10-100x faster than pip). Triggers on: uv, venv, pip, pyproject, python environment, install package, dependencies.

Master Python fundamentals, OOP, data structures, async programming, and production-grade scripting for data engineering

This skill creates or updates a README.md file in the GitHub home directory of the current project. The README.md file it generates will conform to GitHub best practices, including badges, project overview, site metrics, getting started instructions, and comprehensive documentation.

Manage research documentation in workspace platforms. Structures research findings, sources, and analysis in organized research databases.

Use this skill for any Roblox related tasks

Enhanced web and package repository search using local SearXNG instance

OmniStudio OmniScript creation and validation with 120-point scoring. Use when building guided digital experiences, multi-step forms, or interactive processes that orchestrate Integration Procedures and Data Mappers. TRIGGER when: user creates OmniScripts, designs step flows, configures element types, or reviews existing OmniScript configurations. DO NOT TRIGGER when: building FlexCards (use sf-industry-commoncore-flexcard), creating Integration Procedures directly (use sf-industry-commoncore-integration-procedure), or analyzing dependencies (use sf-industry-commoncore-omnistudio-analyze).

Validate multi-skill workflows defined in CLAUDE.md by checking skill existence, inter-skill data contracts (JSON schema compatibility), file naming conventions, and handoff integrity. Use when adding new workflows, modifying skill outputs, or verifying pipeline health before release.

Perform SysOM performance profiling on ACK cluster Pods to identify root causes of Pod-level performance issues (CPU throttling, OOM, memory distribution, network jitter, IO latency, etc.). Use when users report ACK Pod performance problems or need kernel-level container profiling.

Checks prerequisites and analyzes project structure to generate adapted templates in .claude/tasks/templates/.

Hybrid search memory system for AI agents. Manual search and storage - auto-capture is opt-in only.

Advanced context management with auto-compaction and dynamic context optimization for DeepSeek's 64k context window. Features intelligent compaction (merging, summarizing, extracting), query-aware relevance scoring, and hierarchical memory system with context archive. Logs optimization events to chat.

Recover actionable context from local `.claude` session artifacts and continue interrupted work without running `claude --resume`. This skill should be used when the user provides a Claude session ID, asks to continue prior work from local history, or wants to inspect `.claude` files before resuming implementation.

Create hierarchical project plans optimized for solo agentic development. Use when planning projects, phases, or tasks that Claude will execute. Produces Claude-executable plans with verification criteria, not enterprise documentation. Handles briefs, roadmaps, phase plans, and context handoffs.

Production-grade Flutter animations mastery - Implicit and explicit animations, AnimationController, Hero transitions, physics-based motion, Lottie/Rive integration, 60fps optimization with comprehensive code examples

Production-grade Flutter plugin development mastery - Platform channels, federated architecture, MethodChannel/EventChannel, iOS Swift/Android Kotlin integration, pub.dev publishing with comprehensive code examples

Validates dataset formatting and quality for SageMaker model fine-tuning (SFT, DPO, or RLVR). Use when the user says "is my dataset okay", "evaluate my data", "check my training data", "I have my own data", or before starting any fine-tuning job. Detects file format, checks schema compliance against the selected model and technique, and reports whether the data is ready for training or evaluation.

Linux development environment - compilers, build tools, IDEs

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.

Configure Frigate NVR with optimized YAML, object detection, recording, zones, and hardware acceleration. Use when setting up Frigate cameras, troubleshooting detection issues, configuring Coral TPU/OpenVINO, or integrating with Home Assistant.

Gate Exchange AI bot skill. Use this skill whenever the user wants AIHub strategy recommendation, manual spot/margin/infinite/futures grid creation, manual spot/contract martingale creation, or running strategy portfolio query and stop flows. Trigger phrases include recommend strategy, spot grid, futures grid, martingale, running bots, bot detail, and stop bot.

Plan and document family history research systematically. Structures genealogical research with proper citations, evidence analysis, and organized family records.

Create and manage GitHub issues, pull requests, workflows, and repositories using the gh CLI. Use when asked to open a PR, merge a pull request, check repo actions, list issues, create a branch, or manage GitHub projects.

Real-time database integration with InstantDB. Use this skill when working with InstantDB apps to perform admin operations (create/update/delete entities, link/unlink relationships, query data) and subscribe to real-time data changes. Triggers include mentions of InstantDB, real-time updates, database sync, entity operations, or when OpenClaw needs to send action updates visible to humans in real-time.

Provides comprehensive NestJS best practices including modular architecture, dependency injection scoping, exception filters, DTO validation with class-validator, and Drizzle ORM integration. Use when designing NestJS modules, implementing providers, creating exception filters, validating DTOs, or integrating Drizzle ORM within NestJS applications.

Used for finetuning the NV-Generate-CTMR MAISI VAE from CT/MRI NIfTI datalists. Not for clinical or production data approval.

Options trading strategy analysis and simulation tool. Provides theoretical pricing using Black-Scholes model, Greeks calculation, strategy P/L simulation, and risk management guidance. Use when user requests options strategy analysis, covered calls, protective puts, spreads, iron condors, earnings plays, or options risk management. Includes volatility analysis, position sizing, and earnings-based strategy recommendations. Educational focus with practical trade simulation.

Creates plugins (skills and MCPs) by guiding through the authoring process. Use when users want to create or update (1) skills that extend Claude's capabilities with specialized knowledge and workflows, or (2) MCPs (Model Context Protocol servers) that provide tools for Claude Desktop.

Privacy-respecting web search via SearXNG with DuckDuckGo-style bangs support. Use for web searches when you need to find information online. SearXNG protects privacy by randomizing browser fingerprints, masking IP addresses, and blocking cookies/referrers. Supports 250+ search engines, multiple categories (general, news, images, videos, science), and DuckDuckGo-style bangs for direct engine searches (!w for Wikipedia, !yt for YouTube, !gh for GitHub, !r for Reddit, etc.). Aggregates results from multiple engines simultaneously. Prefer this over external search APIs for privacy-sensitive queries or high-volume searches.

Build modern Shiny dashboards and applications using bslib (Bootstrap 5). Use when creating new Shiny apps, modernizing legacy apps (fluidPage, fluidRow/column, tabsetPanel, wellPanel, shinythemes), or working with bslib page layouts, grid systems, cards, value boxes, navigation, sidebars, filling layouts, theming, accordions, tooltips, popovers, toasts, or bslib inputs. Assumes familiarity with basic Shiny.

Process-based discrete-event simulation framework in Python. Use this skill when building simulations of systems with processes, queues, resources, and time-based events such as manufacturing systems, service operations, network traffic, logistics, or any system where entities interact with shared resources over time.

Use when a plan has been built with superbuild or autobuild and you need to validate that every feature was implemented correctly, wired properly, and actually works end-to-end. Use after superbuild or autobuild completes, or when the user wants proof the build matches the plan.

Build and configure Syncfusion EJ2 Angular Diagram for flowcharts, org charts, process diagrams, and data-visualization. Trigger when users ask to create nodes/connectors, apply layouts, swimlane, use BPMN/UML shapes, or add interactivity like drag-drop, zoom/pan, snapping, editing, and symbol palettes.

Provides guidance for building and customizing Syncfusion Blazor 3D Charts. Trigger this skill whenever the user needs help with SfChart3D, 3D Column/Bar charts, axes, data binding, rotation, tilt, depth, legends, tooltips, or any configuration in Syncfusion.Blazor.Chart3D.

Implement Syncfusion Blazor Stock Chart (SfStockChart) for financial data visualization. Use this when working with stock charts, candlestick displays, OHLC data, or technical indicators like SMA, EMA, MACD, and Bollinger Bands. This skill covers period selectors, range navigation, and financial time-series data visualization in Blazor applications.

Solve quantitative problems in biophysics — pharmacokinetics (PK volume of distribution, clearance, half-life), epidemiology (R0, attack rate), toxicology (LD50, NOAEL), population genetics (Hardy-Weinberg, Fst), enzyme kinetics (Michaelis-Menten), thermodynamics. Use for first-principles quantitative biology calculations, dose calculations, exposure assessment, and biophysical-property estimation.

TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration strategies, and modern tooling.

Use when starting AI development sessions, resuming interrupted work, managing multi-session projects, or orchestrating work with human checkpoint control (supervised, semi-auto, auto, or unattended modes).

Browse and view all available uxscii components including bundled templates, user components, and screens. Use when working with .uxm files, when user wants to see, list, browse, or search .uxm components or screens.

Expert guidance for systematic backtesting of trading strategies. Use when developing, testing, stress-testing, or validating quantitative trading strategies. Covers "beating ideas to death" methodology, parameter robustness testing, slippage modeling, bias prevention, and interpreting backtest results. Applicable when user asks about backtesting, strategy validation, robustness testing, avoiding overfitting, or systematic trading development.

The Block Collection and Block Party are repositories for existing AEM blocks, build tools, code snippets, integration patterns, plugins, and more. Use this skill anytime you are developing something and want to find a reference to use as a starting point.

This skill should be used when the user mentions "gh CLI", "gh command", asks to "view repository info", "trigger workflows", "search GitHub", "manage codespaces", "check PR status", "list issues", "browse repo", or asks about GitHub CLI usage and automation from the command line.

Production-grade Flutter navigation mastery - Navigator 2.0, GoRouter, deep linking, nested navigation, route guards, web URL handling with comprehensive code examples

Room ORM, SQLite, SharedPreferences, DataStore, encryption.

Linux data science and AI/ML environment setup - TensorFlow, PyTorch, CUDA, Jupyter

Execute database migrations across ORMs and platforms with zero-downtime strategies, data transformation, and rollback procedures. Use when migrating databases, changing schemas, performing data tr...

Used for extracting selected metadata from one DICOM file and flagging standard-tag PHI presence. Not for anonymization or clinical use.

DigitalOcean App Platform deployment using doctl CLI for containerized applications, web services, static sites, and databases. Includes app spec generation, deployment orchestration, environment management, domain configuration, and health monitoring. Use when deploying to App Platform, managing app specs, configuring databases, or when user mentions App Platform, app spec, managed deployment, or PaaS deployment.

Update documentation by synchronizing with the current codebase state. This skill should be used when users want to refresh stale documentation, sync docs with code changes, or update specific documentation files or categories.

Guides structured 4-stage experiment execution with attempt budgets and gate conditions: Stage 1 initial implementation (reproduce baseline), Stage 2 hyperparameter tuning, Stage 3 proposed method validation, Stage 4 ablation study. Integrates with evo-memory (load prior strategies, trigger IVE/ESE) and experiment-craft (5-step diagnostic on failure). Use when: user has a planned experiment, needs to reproduce baselines, organize experiment workflow, or systematically validate a method. Do NOT use for debugging a specific experiment failure (use experiment-craft) or designing which experiments to run (use paper-planning).

Golang CLI application development. Use when building, modifying, or reviewing a Go CLI tool — especially for command structure, flag handling, configuration layering, version embedding, exit codes, I/O patterns, signal handling, shell completion, argument validation, and CLI unit testing. Also triggers when code uses cobra, viper, or urfave/cli. For cobra-specific APIs → See `samber/cc-skills-golang@golang-spf13-cobra` skill; for viper configuration layering → See `samber/cc-skills-golang@golang-spf13-viper` skill.

Add PostHog log capture to track application logs. Use after implementing features or reviewing PRs to ensure meaningful log events are captured with structured properties. Also handles initial OTLP exporter setup if not yet configured.

Add planned work discovered during execution to the end of the current milestone in the roadmap. This skill appends sequential phases to the current milestone's phase list, automatically calculating the next phase number. Triggers include "add phase", "append phase", "new phase", and "create phase". This skill updates ROADMAP.md and STATE.md accordingly.

Gather phase context through adaptive questioning before planning, clarifying implementation decisions, or exploring gray areas for a phase. Triggers include "discuss phase", "clarify phase", "gather context", "what are the gray areas", and "phase discussion".

Resume work from a previous session, restoring context after a break, continuing work after /clear, or picking up where you left off. Triggers include "resume work", "continue work", "pick up where I left off", "restore context", and "resume session".

Medicinal chemistry filters for compound triage. Apply drug-likeness rules (Lipinski, Veber, CNS), structural alert catalogs (PAINS, NIBR, ChEMBL), complexity metrics, and the medchem query language for library filtering.

Use this skill whenever a lawyer or mediator needs help analyzing a dispute for mediation purposes. This includes: reviewing case materials (pleadings, contracts, correspondence, evidence) to identify issues in dispute, summarizing each party's position and interests, conducting legal analysis of the key issues, proposing mediation strategies or settlement directions, and preparing for mediation sessions. Trigger this skill when the user mentions 'mediation', 'dispute analysis', 'settlement', 'dispute resolution', 'identify issues in dispute', 'party positions', 'mediation brief', 'case analysis for mediation', 'ADR', 'mediation preparation', 'caucus strategy', 'settlement options', or any request to analyze a conflict between two or more parties with the goal of finding resolution. Also trigger when the user uploads case files and asks for a structured breakdown of who wants what, what the core disagreements are, or how the case might settle. Even if the user doesn't explicitly say 'mediation', trigger when the context involves analyzing opposing positions in a dispute with a resolution-oriented (rather than litigation-oriented) goal.

Manages mementos for session persistence - save and restore context across /clear and /compact

Create Mermaid diagrams. ONLY use when user explicitly says "Mermaid". NOT for general diagrams, schemas, ASCII art, or wireframes.

Used for finetuning NV-Generate-CTMR MR-brain diffusion UNet from a NIfTI datalist. Not for clinical or production data approval.

Used for running NV-Segment-CT VISTA3D on CT NIfTI volumes and recording label-map evidence.