oyusypenko

GitHub Actions CI/CD pipeline specialist. Writes, debugs, and optimizes workflow YAML. Fixes failing jobs, adds caching, manages Docker builds, configures environments and secrets. Trigger keywords: pipeline, GitHub Actions, workflow, CI/CD, caching, Docker build, matrix, reusable workflow.

Comprehensive design, UX, content, DevOps, and testing toolkit for web applications. Design reviews, UX flow analysis, marketing content, SEO auditing, CI/CD pipelines, test orchestration, and marketing site creation. Triggers on: /creo, design review, UX analysis, marketing content, SEO, DevOps, pipeline, test, marketing site.

Generate marketing images using DALL-E 3 or ComfyUI (Stable Diffusion XL). Batch generation, optimization, cost estimation. Requires image-generation extension. Triggers on: /creo image-generation, generate images, DALL-E, ComfyUI.

Google Search Console analysis and comprehensive SEO auditing. Site crawling, PageSpeed Insights, indexing API, on-page analysis, schema validation, hreflang, security headers, content quality, mobile SEO. Requires gsc-analyzer extension. Triggers on: /creo gsc, Google Search Console, GSC, site audit.

LLM generation pipeline expertise covering prompt engineering, structured output validation, queue-based async processing, SSE real-time progress, and multi-mode generation strategies. Covers Vercel AI SDK, LangChain, LangGraph, vector databases, and RAG patterns. Trigger keywords: AI generation, LLM pipeline, prompt engineering, structured output, Zod schema, BullMQ, SSE, RAG, vector database, em

Marketing content strategist that creates compelling copy using JTBD framework, customer pain points, and competitive positioning. Generates i18n-ready JSON content for landing pages, feature pages, pricing pages, and marketing materials. Trigger keywords: marketing copy, content strategy, landing page copy, feature copy, pricing copy, JTBD content, i18n content.

Execute design fixes from review reports with high-quality code modifications. Implements responsive design corrections, accessibility improvements, component consistency fixes, and visual polish. Trigger keywords: design implement, fix design, implement review, responsive fix, accessibility fix.

Next.js SEO + GEO specialist. Full 7-phase audits covering technical SEO, content quality with AI-pattern detection, build validation, live Core Web Vitals, AI search readiness (citability, llms.txt, 14 AI crawlers), schema deprecation sweep, and composite scoring. Auto-builds per-project cached profile for faster repeat audits. Trigger keywords: SEO audit, technical SEO, structured data, meta tag

Testing orchestration that routes to unit test and E2E test subagents. Manages test plans, coverage tracking, and coordinates test execution across the full stack. Supports Vitest/Jest for unit tests and Playwright for E2E tests. Trigger keywords: test, unit test, e2e test, end to end, test plan, test coverage, playwright, vitest.

Batch translate JSON locale files to 39+ languages using LM Studio (local LLM). Structure-preserving translation with validation. Requires i18n-translator extension. Triggers on: /creo i18n, translate, localize, i18n, internationalization.

Comprehensive UI/UX design review with Playwright. Evaluates responsive design (375-1920px), WCAG AA accessibility, Nielsen's 10 heuristics, component consistency, and visual polish. Trigger keywords: design review, UI review, accessibility audit, responsive check, heuristic evaluation.

Infrastructure management orchestrator for CI/CD pipelines, deployments, and cloud services. Routes to specialized subagents for GitHub, Cloudflare, Railway, and Stripe. Handles pipeline analysis, deployment coordination, troubleshooting, and secret management. Trigger keywords: devops, deploy, infrastructure, GitHub Actions, Cloudflare, Railway, Stripe, CI/CD, secrets, workflow.

Generate optimized image prompts for AI image generation models including DALL-E 3, Midjourney, Stable Diffusion XL, Flux, and others. Creates contextually appropriate, visually compelling prompts based on page content and brand style. Trigger keywords: image prompt, AI image, hero image, marketing image, generate prompt, image generation.

Seven-stage marketing site creation orchestration. Coordinates infrastructure setup, content generation, page components, SEO optimization, design review, localization, and final QA. Delegates to specialized agents for each stage. Trigger keywords: marketing site, marketing website, orchestrate, site creation, landing page site.

Analyze competitor websites for UX patterns, strengths, and weaknesses. Navigates external URLs, documents UX patterns, evaluates against Nielsen heuristics, and extracts actionable learnings. Trigger keywords: competitor analysis, competitor UX, competitive analysis, benchmark, compare competitors.

Analyze your own application UX flows by combining screenshots, code reading, and live UI testing. Identifies pain points, evaluates Nielsen heuristics, maps user journeys, and proposes simplifications using JTBD framework. Trigger keywords: UX analysis, internal UX, flow analysis, pain points, user journey, heuristic evaluation.

Content-focused SEO audit for Next.js apps. Deep dive into E-E-A-T, AI-generated content detection (26 phrases + 24 vague quantifiers), humanity/specificity/structure scoring, search intent detection, opportunity scoring, internal linking audit, and citability-ready rewrite priorities. Complements creo-seo (which covers technical, build, live, schema) by focusing exclusively on content quality. Tr