商業

Diagnose book marketing copy problems and generate platform-optimized blurbs, descriptions, taglines, and query pitches. Use when marketing copy feels weak, when descriptions aren't converting, or when starting marketing from scratch.

Expert in offers to lease, letters of intent (LOI), and term sheets used to document business terms before signing the full lease. Use when reviewing whether an offer is binding or non-binding, negotiating key deal terms before lease drafting, analyzing conditions precedent, structuring deposit requirements, evaluating acceptance deadlines, creating exclusivity provisions, or converting preliminary agreements into formal leases. Key terms include offer to lease, LOI, term sheet, binding vs non-binding, conditions precedent, acceptance, deposit, exclusivity, due diligence, deal terms, letter of intent

Fetch website traffic analytics from Plausible

Professional PDF generation from markdown using Pandoc with Eisvogel template and EB Garamond fonts. Use when converting markdown to PDF, creating white papers, research documents, marketing materials, or technical documentation. Supports both English and Russian documents with professional typography and color-coded themes. Mobile-optimized layout (6x9) by default for Telegram bot context, desktop/print layout (A4) for other contexts.

Professional framework for building premium $5k+ SaaS websites with AI - the Define, Build, Review, Refine loop used by real product teams

When an application needs to store config, data, cache, or state files. When designing where user-specific files should live. When code writes to ~/.appname or hardcoded home paths. When implementing cross-platform file storage with platformdirs.

Production-grade mobile app development with Swift (iOS), Kotlin (Android), React Native, and WebView patterns, including UI/UX, navigation, state management, networking, local storage, push notifications, and App Store deployment.

Typography setup with Google Fonts for Next.js + Tailwind projects. Use when choosing fonts, need font pairing recommendations (SaaS, editorial, corporate presets), or setting up optimized font loading. Includes ready-to-use configurations and performance best practices.

Comprehensive business planning including self-analysis, product concept, persona development, and 8-phase business plan creation. Use when creating business plans or product strategies.

Facilitate Design Thinking workshops using Stanford d.school's 5-phase methodology. Guides teams through Empathize, Define, Ideate, Prototype, and Test phases for human-centered innovation.

Manage client-side state with Zustand. Use when building shopping cart, user preferences, theme toggle, UI state, or any cross-component shared state with localStorage persist.

Manages CDP child segments using `tdx sg` commands with YAML rule configs. Covers filtering with operators (Equal, In, Greater, TimeWithinPast, Contain), folder organization, and activations for Salesforce/Google Ads exports. Use when creating audience segments, validating with `tdx sg push --dry-run`, or listing fields with `tdx sg fields`.

Payment processing and subscription management integration patterns. Covers Stripe, payment lifecycle, webhooks, dunning, and billing system architecture.

Write semantic, accessible HTML5 markup following best practices for structure, SEO, and accessibility. Use when creating HTML templates, fixing markup issues, or building web page structures.

Complete Arweave Turbo ecosystem including client SDKs, core upload infrastructure, payment service backend, and CLI tools for permanent decentralized storage

Content marketing and strategy expert for planning, creation, distribution, and analytics

Central authority for Claude Code enterprise security. Covers enterprise managed policies (managed-settings.json), settings precedence hierarchy, policy file locations (macOS, Linux, Windows), unoverridable organizational policies, cloud execution security (isolated VMs, network access controls, credential protection), IDE security (VS Code, JetBrains), devcontainer security, and security best practices for teams. Assists with configuring enterprise policies, understanding precedence, and implementing organizational security standards. Delegates 100% to docs-management skill for official documentation.

Optimize websites for search engines including on-page SEO, technical SEO, meta tags, schema markup, Core Web Vitals, and keyword optimization. Use when improving search rankings, auditing SEO, or optimizing content for Google.

Validates CDP segment YAML configurations against the TD CDP API specification. Use when reviewing segment rules for correctness, checking operator types and values, or troubleshooting segment configuration errors before pushing to Treasure Data.

Nano Banana by BlockRun - Generate images using Google's Nano Banana via x402 micropayments. Use when the user asks to generate, create, draw, or make images. Pay-per-request via USDC on Base, no API keys needed.