Latest Agent Skills

Prevents destructive operations on production systems and restricts edits to a specified directory when running agents autonomously.

Guides writing Rust tests with TDD, covering unit, integration, async, property-based, mocking, and coverage patterns.

Runs evidence-first research workflows, choosing the lightest useful path from search to deep synthesis, and labels facts, inference, and recommendations.

Validates product direction before building, runs product diagnostics, founder reviews, user journey audits, and feature prioritization, producing actionable briefs and recommendations.

Write and run Perl tests using Test2::V0, Test::More, prove, mocking, and Devel::Cover coverage with a TDD workflow.

Turns model work into a production ML system with data contracts, reproducible training, quality gates, deployable artifacts, and monitoring.

Retrieves live messages from local messaging surfaces, including iMessage and DMs, recovers recent one-time codes, and inspects threads before replying, with evidence of the source checked.

Provides JPA/Hibernate patterns for Spring Boot data modeling, including entity design, relationships, query optimization, transactions, auditing, indexing, pagination, and connection pooling.

Generate iOS app icons as PNG imagesets for Xcode asset catalogs from SF Symbols or the Iconify API, with options for color, size, and output location.

Guides Git version control practices: branching strategies, commit conventions, merge vs rebase, conflict resolution, and pull request workflows for collaborative teams.

Generates images, videos, and audio using fal.ai models via MCP, covering text-to-image, text/image-to-video, text-to-speech, and video-to-audio.

Formal evaluation framework for Claude Code sessions implementing eval-driven development (EDD) principles.

Monitors a deployed URL after releases to catch regressions in HTTP status, console errors, network failures, performance metrics, content, API health, static assets, and SSE streams.

Adds, fixes, and optimizes schema.org structured data (JSON-LD) for rich results, including validation and implementation guidance.

Use when creating new skills, editing existing skills, or verifying skills work before deployment.

Generate spoken audio from text using OpenAI's API with built-in voices for narrated explainers, lecture audio, and quick voiceover tracks.

Creates and edits .pptx presentation decks with PptxGenJS for sales decks, kickoff briefs, and design-system showcases.

Generates images with Google Gemini's image generation API for UI mockups, icons, illustrations, and visual assets.

Generates 3D models from text or images via fal.ai, useful for game assets, AR previews, product mockups, and concept sculpting.

Searches local, marketplace, GitHub, and web sources for existing skills before creating a new one, then ranks and vets candidates to avoid duplication.

Guides test-driven development for Quarkus 3.x services with JUnit 5, Mockito, REST Assured, Camel testing, and JaCoCo, targeting 80%+ coverage for event-driven architectures.

Opens plans and HTML artifacts in a local browser canvas where the human annotates elements, chats, and approves or requests changes without leaving the page. Use when presenting a plan for review, or when feedback like "move this, change that" is easier pointed at than typed.

Creates technical explainer animations with Manim, covering graphs, workflows, and system diagrams, and produces storyboards, scene plans, and rendered MP4s.

Write and run test-driven Laravel applications using PHPUnit, Pest, factories, HTTP tests, and Sanctum authentication.

Queries live GPU inventory, submits authenticated fixed-rate RFQs, and checks status via the canonical Itô compute CLI or MCP server, with gated node qualification.

Maps a described workflow to the right ECC command-group with run-order and stop condition, and browses all command-group recipe families.

Provides Playwright patterns for building stable E2E test suites, including Page Object Model, configuration, flaky test strategies, artifact management, and CI/CD integration.

Provides a workflow for writing, updating, and fixing C++ tests with GoogleTest/GoogleMock, configuring CMake/CTest, diagnosing failures, and adding coverage or sanitizers.

Adopt Bun as a JavaScript runtime, package manager, bundler, and test runner, including migration from Node and Vercel deployment.

Builds a reusable writing style profile from real source material and applies it across content, outreach, and social workflows for consistent brand voice.

Edit marketing copy through seven focused passes to improve clarity, voice, specificity, and emotional impact while preserving the core message.

Creates detailed, bite-sized implementation plans from specs or requirements, with file structure, task decomposition, and TDD steps.

Guides collaborative dialogue to turn ideas into approved designs and specs before any implementation begins.

Prevents AI agents from calling methods, imports, or variables that do not provably exist in the user's installed version, reducing hallucinated code.

Guides efficient coding by enforcing a strict ladder of reuse, standard library, and minimal code before writing anything new.

Teaches how to write growth logs that extract reusable patterns from complex tasks, failures, and reviews, with templates and quality checks.

Manage GitHub repositories via the gh CLI: triage issues, review PRs, debug CI failures, create releases, and monitor security alerts.

Performs neural web, code, company, and people searches through the Exa MCP server, with guidance on tool usage and parameters.

Guides test-driven development for Django applications using pytest, factory_boy, and Django REST Framework, covering models, views, serializers, and API testing.

Automates visual testing and UI interaction verification using browser automation after deploying features.

Design consistent, developer-friendly REST APIs with resource naming, HTTP methods, status codes, pagination, filtering, sorting, authentication, and rate limiting.

Builds persistent multi-agent workflows on Claude Code using a kernel config, specialist agents, slash commands, file-based memory, and scheduled automation without external databases.

Builds an evidence-backed ECC install plan for a repository by sorting skills, commands, rules, hooks, and extras into DAILY vs LIBRARY buckets using parallel repo-aware review passes.

Compares coding agents head-to-head on reproducible tasks, measuring pass rate, cost, time, and consistency.

Writes, rewrites, or improves marketing copy for web pages, including headlines, CTAs, and full page sections, with guidance on structure, tone, and best practices.

Apply WordPress's official design tokens, typography, and component patterns to themes and sites.

Generates, remixes, and manages short video clips via OpenAI's Sora API for cinematic shots, b-roll, and rapid concept iteration.

Batch-converts UI design screenshots into Vue 3 Composition API components, with support for Vant, Element Plus, and Ant Design Vue.

Audits source code across C++, Android, iOS, and Web to classify files, detect embedded third-party libraries, and produce four-level verdicts with interactive HTML reports.

Implements accessible, performant UI motion for React and Next.js apps, covering tokens, patterns, and modal behavior.

Blocks Edit/Write/Bash actions until the agent presents concrete facts about imports, data schemas, and the user's instruction, improving output quality.

Organizes email triage, drafting, replying, and sending with verification that messages landed in the Sent folder.

Guides users through ECC's components and installation by inspecting the live repository before answering.

Adapts a single piece of content into platform-specific versions for X, LinkedIn, Threads, and Bluesky, preserving the author's voice and avoiding duplicate copy.

Periodically scans Claude Code configuration for redundant, stale, or orphaned items and walks the user through a confirm-each-deletion cleanup.

Creates CodeTour `.tour` files with real file and line anchors for guided codebase walkthroughs, including onboarding, architecture, PR, and RCA tours.

Turns a one-line objective into a step-by-step construction plan for multi-session, multi-agent engineering projects, with self-contained context briefs, adversarial review, and dependency graphs.

Measures performance baselines, detects regressions before and after PRs, and compares stack alternatives.

Read, create, and edit .docx documents with formatting and layout fidelity.

Eliminate predictable AI writing patterns from prose by cutting filler phrases, breaking formulaic structures, and using active voice.