Three.js interaction - raycasting, controls, mouse/touch input, object selection. Use when handling user input, implementing click detection, adding camera controls, or creating interactive 3D experiences.

Find and evaluate research datasets for any scientific question. Maps research questions to required study designs (longitudinal vs cross-sectional, observational vs experimental, single-cohort vs multi-cohort). Use when the user asks 'find data about X', 'where can I get data on Y', or needs a specific cohort/survey/repository. Covers GEO, ArrayExpress, dbGaP, NHANES, UK Biobank, ClinicalTrials.gov, GWAS Catalog, and 30+ scientific repositories.

Lipid analysis and lipid-disease associations using LIPID MAPS classification, HMDB metabolite data, KEGG/Reactome lipid pathways (sphingolipid, eicosanoid, steroid, fatty acid), and PubChem chemical info. Use for lipid identification, lipid metabolism pathway mapping, and lipid-associated disease analysis (cardiovascular, diabetes, NAFLD).

Given a PDB structure, produce a per-residue annotation table: which residues sit at a binding interface (vs a partner chain), which line a ligand pocket, which are buried (core) vs solvent-exposed (surface), and optionally secondary structure. This is the structural track drawn under a DMS heatmap and the structural prior SAE feature drops are read against. Use when you need to anchor a variant-interpretation or DMS analysis to the protein's actual physical context.

Set up Trigger.dev in your project. Use when adding Trigger.dev for the first time, creating trigger.config.ts, or initializing the trigger directory.

Expert-level TypeScript development with modern tooling, advanced types, and best practices. Use this skill for TypeScript projects requiring type-safe code, modern bundling, and comprehensive testing.

Use when starting feature work that needs isolation from current workspace or before executing implementation plans - creates isolated git worktrees with smart directory selection and safety verification.

Use when starting an isolated feature branch, when working on multiple features simultaneously, when experimenting without affecting the main workspace, or when a clean workspace is needed before beginning implementation. User phrases like "start a new branch", "set up a worktree", "isolated workspace", "work on feature X separately".

Master the uv package manager for fast Python dependency management, virtual environments, and modern Python project workflows. Use when setting up Python projects, managing dependencies, or optimizing Python development workflows with uv.

Master the uv package manager for fast Python dependency management, virtual environments, and modern Python project workflows. Use when setting up Python projects, managing dependencies, or optimizing Python development workflows with uv.

Calculate semantic version bumps for any project type using version file adapters

Integrate your app with iOS Visual Intelligence for camera-based search and object recognition. Use when adding visual search capabilities.

Apply when defining or changing the contract of a VTEX IO app through manifest.json, builder declarations, dependencies, peerDependencies, billingOptions, and app identity. Covers how the app declares capabilities and integration boundaries. Use for scaffolding apps, splitting responsibilities across apps, or fixing contract-level link and publish issues.

Apply when designing VTEX IO configuration apps with the configuration builder or when a service app must receive structured configuration through runtime context. Covers the separation between service apps and configuration apps, schema.json and configuration.json, settingsType, and reading injected configuration through ctx.vtex.settings. Use for shared service configuration, decoupled configuration lifecycle, or reviewing whether app settings should be replaced by a configuration app.

Generate a serial week-by-week narrative digest of a project's full claude-mem timeline. Splits the timeline into per-ISO-week files, then runs one consecutive subagent per week — each receiving the prior week's carry-forward block — to produce one chapter per ISO week of data. Use when asked for "weekly digests", "week-by-week story", "serial timeline", or "narrative chapters" of a project's history.

Compile articles, documents, or notes into a structured wiki knowledge base. Use when user says 'ingest to wiki', 'compile to knowledge base', 'update wiki', 'wiki ingest', 'add this to wiki', or invokes /wiki-ingest. Supports single or batch ingest. Triggers: wiki, ingest, knowledge base, compile, digest, index, catalog.

Chain multiple skills together into automated workflows with conditional logic and parallel execution

Chain multiple skills together into automated workflows with conditional logic and parallel execution

Interactive 'Working with Me' document creation for sharing your work style, preferences, and operating principles with colleagues, partners, and clients. Use when user mentions "working with me", "create working with me", "user manual", "how to work with me", or wants to document their work style and preferences.

Play Yoink capture-the-flag game on Base - yoink the flag, check scores, compete for trophy

Systematic retrospective to capture decisions, lessons, and insights from completed work

MNMUK machine shop capability checker. Answers "can we make this?" queries against the plant list. Recommends optimal machine selection based on part requirements. USE WHEN user asks 'can we make', 'which machine', 'capability check', 'feasibility', 'what can we hold', 'tolerance capability', or describes a part to quote.

Frame A/B tests with falsifiable hypothesis, variant specification, primary/secondary/guardrail metrics, minimum-detectable-effect, sample size estimation, duration estimate, decision rule, and risk register. Addresses p-hacking and peeking controls. Mermaid diagrams with optional PNG export.

WCAG 2.2 compliance, ARIA patterns, keyboard navigation, screen readers, automated testing

Run AGY headlessly via scheduled ticks or `agy -p`, capture agentapi JSONL evidence, and validate automated AGY loops or event streams.

Side role: recruit new agents to uncovered or underserved beats, earn +25 leaderboard points when they file their first signal (max 1/week)

Analyze dependency updates and generate a changelog report with breaking changes, new features, and actionable recommendations. Use after updating packages, before planned upgrades (preflight), or to research what changed between specific versions. Triggers on "analyze deps", "analyze dependencies", "dependency update report", "breaking changes in update", "what changed in dependency update".

Always use this skill when querying, exploring, or analyzing existing data in a Pigment workspace. Covers the analysis workflow, query formulation, data concepts, analysis patterns, ambiguity handling, and result interpretation.

Android Kotlin development with Coroutines, Jetpack Compose, Hilt, and MockK testing

Comprehensive App Store asset specifications and guidelines for all promotional artwork — app icons, screenshots, app previews, event cards, subscription images, and featuring artwork. Use when preparing assets for App Store Connect upload.

Internal skill. Use cc10x-router for all development tasks.

Provides architectural pattern knowledge for designing feature implementations including MVC, event-driven, microservices, and CQRS patterns. Use when designing system architecture or choosing implementation patterns.

Create a shared ServiceDefaults project for Aspire applications. Centralizes OpenTelemetry, health checks, resilience, and service discovery configuration across all services.

Authenticate with AEM Edge Delivery Services using Adobe IMS OAuth. Opens browser for Adobe ID login and captures token. Works for admin.hlx.page, admin.da.live, and Config Service APIs.

OAuth 2.0, JWT, SSO, MFA, NextAuth/Clerk/Supabase Auth implementation patterns

Make a demo of a research paper in a marimo notebook fully automatically without extra user input.

Use when the user wants automated performance profiling, headless Instruments analysis, or CLI-based trace collection.

Clojure library for spawning sub-processes and shell operations

Use when performing bulk insert, update, or delete operations in Bknd. Covers createMany, updateMany, deleteMany, batch processing with progress, chunking large datasets, error handling strategies, and transaction-like patterns.

# Blink Camera Skill

Interpret blood work through Ray Peat's metabolic framework -- thread-based analysis connecting markers into metabolic stories. Paste your labs and get the story your body is telling.

This skill should be used when the user says "bootstrap", "set up Jerry", "configure guardrails", "initialize Jerry", or asks how to get started with Jerry. Sets up Jerry's context distribution by syncing behavioral rules and patterns.

Separate goals from implementation.

Comprehensive guide to Angular bundle optimization, code splitting, tree shaking, and lazy loading strategies

Drive a finite epic set to all-merged, then stop. Use when finishing a specific list of tasks, burning down a backlog epic, or executing a bounded set of beads until done.

Model business processes using BPMN 2.0 conventions. Produces process models with events / activities / gateways / flows / pools + lanes / data objects / annotations. Current-state (as-is) and future-state (to-be) modes with gap analysis. Mermaid flowcharts approximating BPMN + optional BPMN XML emission.

Interactive consulting case interview practice with structured frameworks, feedback mechanisms, and progressive difficulty. Use when preparing for management consulting interviews, case competitions, or business problem-solving exercises.

Deep dive into Angular change detection optimization, OnPush strategy, Signals, and Zone.js patterns

This skill should be used when the user asks to "create a changelog", "initialize CHANGELOG.md", "start a changelog", or when the main changelog skill detects no existing CHANGELOG.md file. Creates a new CHANGELOG.md from scratch by analyzing the full git commit history and organizing changes by date-based version sections.

This skill should be used when the user asks to "update the changelog", "add to the changelog", "changelog for new release", "update CHANGELOG.md", or when the main changelog skill detects an existing CHANGELOG.md file. Appends new version entries by analyzing commits since the last documented version.

# Code Analyzer Skill

Smart commit, push, and npm publish with auto-splitting across domains. Creates atomic commits. Use when asked to "commit", "push changes", "publish", "save my work", or after completing implementation work. Automatically groups changes into logical commits.

Deduplicate and synthesize raw concept stubs into a tiered intellectual map (T1 Canon to T4 Riff), tracing idea evolution across sources over time. Transforms thousands of raw concept pages into a curated intellectual fingerprint.

Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to wait for actual state changes, eliminating flaky tests from timing guesses

Use when tests have race conditions, timing dependencies, or inconsistent pass/fail behavior - replaces arbitrary timeouts with condition polling to wait for actual state changes, eliminating flaky tests from timing guesses

Smart git merge conflict resolution with context analysis, pattern detection, and automated resol...

Context window management techniques for maintaining efficiency and preventing context bloat

Use when executing complex sub-tasks that need context isolation - creates branches with token budgets that auto-cleanup on return

CORS misconfiguration testing playbook. Use when analyzing cross-origin trust, credentialed browser reads, origin reflection, preflight policy bugs, and browser-based access to authenticated APIs.

Implement Command Query Responsibility Segregation for scalable architectures. Use when separating read and write models, optimizing query performance, or building event-sourced systems.

Implement Command Query Responsibility Segregation for scalable architectures. Use when separating read and write models, optimizing query performance, or building event-sourced systems.

Create a project-specific start-work skill for a meta-repo workspace. Scaffolds the full development lifecycle from issue to PR. Use when the user asks to "create start-work", "set up start-work", "add start-work skill", or wants to set up a development workflow for a meta-repo.

Create GitHub Issue knowledge entries. TRIGGERS - share knowledge, document solution, create how-to, add to knowledge base.

Secure credential management for trading platforms

Crisis communication and rapid response workflows for journalists and communications professionals. Use when covering breaking news events, managing organizational communications during crises, coordinating rapid fact-checking efforts, or developing crisis response plans. Essential for newsrooms, PR teams, and anyone who needs to communicate accurately under time pressure.

Professional, skeptical communication style. Never over-enthusiastic, verifies before agreeing, challenges constructively, proposes instead of asking preferences. Expert peer who coaches, not serves. Triggers on: composing responses, agreeing with user, making recommendations, giving feedback.

Customizes WPF control appearance using ControlTemplate with TemplateBinding and ContentPresenter. Use when completely changing control visuals, implementing state-based feedback, or TemplatedParent binding.

This skill should be used when the user asks to "check for personal data disclosure", "analyze PII exposure", "find privacy issues related to data leakage", "check for unauthorized data sharing", or mentions "disclosure" in a privacy context. Maps to LINDDUN category D2. Focuses specifically on PERSONAL data disclosure, complementing STRIDE information disclosure.

This skill should be used when the user asks to "map data flows", "trace data through the system", "show how data moves", "identify trust boundaries", "find where data is encrypted or decrypted", "map PII flows", or "trace input to storage". Also triggers when the user asks about data transformation pipelines, where sensitive data is processed, or how user input reaches databases or external services.

Build data ingestion pipelines for batch and streaming data from multiple sources. Covers extraction strategies, format normalization, deduplication, validation gates, and staging patterns. Triggers on data ingestion, ETL pipeline, or data import architecture requests.

Organize and categorize files into logical structures. Creates folder hierarchies, renames files systematically, and consolidates related data.

Implement data quality validation with Great Expectations, dbt tests, and data contracts. Use when building data quality pipelines, implementing validation rules, or establishing data contracts.

Implement database backup strategies. Configure automated backups, retention, and recovery testing. Use when designing backup and recovery procedures.

Database access patterns for performance. Separate read/write models, avoid N+1 queries, use AsNoTracking, apply row limits, and never do application-side joins. Works with EF Core and Dapper. Use when designing data access layers, optimizing slow database queries, choosing between EF Core and Dapper, or avoiding common performance pitfalls.

Development workflow for features, bugs, refactoring. Normally executed as a sub-recipe by dev-orchestrator/smart-orchestrator. Supports direct invocation via recipe runner for standalone use.

Add moments of joy, personality, and unexpected touches that make interfaces memorable and enjoyable to use. Elevates functional to delightful. Use when the user asks to add polish, personality, animations, micro-interactions, delight, or make an interface feel fun or memorable.

Create and maintain a DEVLOG.md file capturing the development story of a project. Use this periodically over the course of a project to capture important information about the development story. Invoke when the user asks to update the devlog, create a devlog, document project progress, or capture development history. Also appropriate after completing significant milestones or before context switches.

Use when facing 2+ independent tasks that can be worked on without shared state or sequential dependencies.

Synchronize version numbers across any project type using version file adapters

Ensure .NET/C# code follows maintainable, modern best practices. Use when reviewing or improving C# code, solution structure, async patterns, dependency injection, or testability.

.NET build configuration and error handling. Use when building projects, diagnosing build errors, or configuring build options.

Authoring .editorconfig rules. IDE/CA severity, AnalysisLevel, globalconfig, code style enforcement.

Building event-driven systems. Pub/sub, competing consumers, DLQ, sagas, delivery guarantees.

Adding fault tolerance. Polly v8 + MS.Extensions.Http.Resilience, retry/circuit breaker/timeout.

Run script-like CSharp programs using dotnet run file.cs. Use this skill when users want to execute CSharp code directly, write one-liner scripts via stdin, or learn about run file directives.

Handling secrets or sensitive configuration. User secrets, environment variables, rotation.

Building WinForms on .NET 8+. High-DPI, dark mode (experimental), DI patterns, modernization tips.

Building WPF on .NET 8+. Host builder, MVVM Toolkit, Fluent theme, performance, modern C# patterns.

OAuth2 authentication patterns for Drupal using simple_oauth module. Covers TokenAuthUser permission logic, scope/role matching, mobile app token flows, field_permissions integration, CSRF bypass, and debugging token issues.

End-to-end testing architecture, philosophy, and patterns for WorldArchitect.AI

Retroactively add branch naming and PR convention sections to existing issue bodies. Use when the user says "add branch names to issues", "enrich issues", or wants to add developer workflow conventions to existing issues.

Proactively reviews error handling patterns and suggests improvements using Result types, proper error propagation, and idiomatic patterns. Activates when users write error handling code or use unwrap/expect.

Use when the user needs project structure organization — monorepo patterns, feature-based architecture, naming conventions, barrel exports, or configuration placement. Trigger conditions: restructure project directories, set up monorepo, define naming conventions, create barrel exports, organize configuration files, plan migration from flat to feature-based structure, establish import ordering rules.

Writes AGENTS.md per subproject, archives run artifacts, and suggests rcc handoff conditionally. Use when verifying-refactors passes (PASS or PASS-WITH-WEAK-TESTS).

NLSpec authoring — use when you need a structured specification from multi-AI research and consensus

Learn how to build an infinite, multi-touch canvas in Flutter using InteractiveViewer and CustomMultiChildLayout for a flexible and interactive user experience.