Design e Frontend

Post AI Thinking — unbiased solution space explorer. Strips inherited human heuristics, enumerates ALL possible approaches, then lets the user choose. No paradigm gets priority. Auto-calibrates depth: simple problems get a quick scan (3 paradigms), architectural decisions get the full space (7 paradigms, all phases). Existing solutions are fully included — if they fit best, use them. Invoke as: /p

Comprehensive reference for LINE Front-end Framework (LIFF) SDK — building web apps inside LINE with authentication, messaging, QR scanning, permanent links, pluggable SDK, and LIFF plugin development. This skill should be used when the user asks to "build a LIFF app", "initialize liff.init()", "send messages from LIFF", "use Share Target Picker", "scan a QR code in LIFF", "create a permanent link

Product discovery framework based on Teresa Torres'' "Continuous Discovery Habits". Use this skill whenever the user is doing product discovery work — even if they do not explicitly say "OST," "Teresa Torres," or "discovery." Triggers include: (1) building, critiquing, or restructuring an opportunity solution tree, (2) identifying, organizing, or prioritizing customer opportunities, (3) designing

Generates physical world foundations: biomes, planetary systems, climate, and ecological zones with embedded narrative tension. Use when creating a new world, planet, biome, or ecosystem, or when user says "new world", "new planet", "new biome", "build a world", "create a setting", or "environmental design". Does NOT write final files — use /writing-worldbuilding for that.

Model customer lifetime value (LTV) and customer acquisition cost (CAC) to assess unit economics and growth sustainability. Use this skill when a team needs to understand whether the business model is economically sustainable.

Meça a amplitude do mercado de ações dos EUA usando linhas de avanço/declínio, porcentagem de ações acima das médias móveis e novas máximas/mínimas via API Finskills.

Use when completing tasks, implementing major features, or before merging to verify work meets requirements

Este guia detalha a integração do protocolo DEPEG para agentes de IA, um programa Solana que converte memecoins da pump.fun em stablecoins lastreadas em USDC na proporção de 1:1, com staking, boosters e distribuição de rendimentos. Abrange o acesso à leitura do estado on-chain e instruções do usuário como troca, staking, resgate de recompensas, unstaking e compra de boosters.

Gera um artigo HTML aprofundado de arquivo único no estilo visual "principle-deepdive", com tema duplo claro/escuro, acentos índigo/âmbar, diagramas SVG inline e cartões recolhíveis. É legível offline, tem menos de 300KB e é ideal para artigos analíticos longos que exploram tópicos princípio por princípio.

Use when, just after abandoning or failing at something, you catch yourself concluding "that wasn't worth reaching anyway" — the post-mortem self-deception / motivated-reasoning anti-pattern. Fires when writing a post-mortem after a failure or rollback, recording a lesson after a retreat, or when an operator/agent's stated reason for quitting smells like comfort rather than analysis. The tell: a g

Use when user asks for a rough draft, first pass, brainstorm, MVP, stub, sketch, or proposes to "draft a PR for review and refinement before sending upstream" — anywhere the user is throwing a brick (deliberately rough work) to elicit jade (refinement, feedback, selection)

Create strategic HTML presentations with Chart.js, design tokens, responsive layouts, copywriting formulas, and contextual slide strategies.