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@SebastianLuser

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Skills (300)

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Optimize in-app paywalls, upgrade screens, upsell modals, and feature gates — convert free to paid at the right moment.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Production-grade Playwright testing toolkit. Generate tests, review them, fix flaky failures, migrate from Cypress/Selenium, report results. 55 templates.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Analiza performance del proyecto: hot paths, N+1 queries, re-renders, missing indexes, memory leaks. Propone fixes con impacto medible.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Design payment architecture independent of any single processor — gateway selection, payment intents, idempotency, webhook reliability, reconciliation, PCI scope, fraud, and refunds. Complements processor-specific skills. Triggers: choosing a PSP, designing webhook handling, reducing PCI scope, reconciling payments.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Rate limiting and caching strategy for backend services.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Generates a structured playtest report template or analyzes existing playtest notes into a structured format. Use this to standardize playtest feedback collection and analysis.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Crea y edita archivos .canvas (JSON Canvas): nodos de nota, texto, archivo y link, grupos y edges con direccion y color. Triggers: obsidian canvas, json canvas, mapa visual, diagrama de notas, archivo .canvas, pizarra obsidian.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Optimize post-signup onboarding, user activation, and time-to-value — checklists, empty states, guided tours, and email coordination.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Auditoría OWASP Top 10 (2021) para stack Educabot (Go + TS, React + Vite, PostgreSQL). Datos de menores → LGPD/COPPA obligatorio.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Generate player-facing patch notes from git history, sprint data, and internal changelogs. Translates developer language into clear, engaging player communication.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Performance profiling workflow: identify bottlenecks, measure against budgets, prioritize optimizations.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Performance y load testing para apps Educabot (Go/TS/React/RN): k6 scripts, smoke/load/stress/soak/spike, thresholds por SLO, CI integration, reporte.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Build a job-search personal brand on LinkedIn: generate a sequenced backlog of post ideas across credibility pillars (3-4 posts a week) that builds authority before outreach, plus a weekly plan of what to post, when, and who to engage with. Triggers: marca personal, personal brand, contenido LinkedIn, post ideas LinkedIn, calendario de contenido, autoridad LinkedIn, plan de la semana, qué postear, construir audiencia para buscar trabajo.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Búsqueda semántica con Postgres + pgvector: embeddings, schema con columna vector, índices HNSW/IVFFlat, queries de similitud y RAG. Usar para implementar semantic search o retrieval sobre Postgres.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Observability decision guide: structured logs, metrics, traces (OTel), error tracking, alerts, SLOs. Use for: observability, logs, metrics, traces, errors, sentry, otel, prometheus, grafana, alerts.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Crea y edita archivos .base de Obsidian: vistas table/cards/list/map, filtros, formulas y summaries sobre las propiedades de las notas. Incluye migracion desde queries de Dataview. Triggers: obsidian bases, archivo .base, base de datos en obsidian, vista de notas, dashboard obsidian, migrar dataview.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Sintaxis de Obsidian Flavored Markdown: wikilinks, embeds, callouts, block IDs, propiedades, tags, highlights, math y mermaid. Valida o corrige una nota. Triggers: sintaxis obsidian, wikilink, callout, embed, block id, obsidian markdown, esto renderiza bien en obsidian, frontmatter obsidian.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Generate project onboarding guide: stack, setup instructions, structure, conventions, useful links.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Design the order lifecycle — order state machine, fulfillment workflow, returns/RMA, refunds, cancellations, and order events/webhooks. Platform-agnostic state and event modeling. Triggers: designing order states, modeling returns/refunds, defining order events.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Cross-functional organizational health check combining signals from all C-suite roles. Scores 8 dimensions on a traffic-light scale with drill-down recommendations.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Optimize conversion rates on marketing pages — homepage, landing, pricing, feature, and blog. For signup flows see signup-flow-cro.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Create, optimize, and scale paid ad campaigns on Google Ads, Meta, LinkedIn, Twitter/X, TikTok — strategy, copy, targeting, and optimization.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Generate, fill, and reformat PDFs: 15 cover styles, form filling, Markdown/text to PDF conversion. No API key needed.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Create and optimize popups, modals, exit-intent overlays, slide-ins, and banners for lead capture and conversion.

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SebastianLuser/claude-code-arcane3Updated Oct 27, 2026

Is this your account? Link GitHub to bring it onto your creator page (Japanese)