productivity▌

Comprehensive guidance for building modern ecommerce storefronts with patterns, component architecture, and backend integration. \n \n Covers all storefront components: navigation, product pages, cart, checkout, and account pages across any framework (Next.js, SvelteKit, React, Vue) \n Includes critical accessibility patterns (aria-live for cart updates), mobile optimization (safe-area-inset, 44px touch targets), and SEO requirements (Product schema, Core Web Vitals) \n Provides mandatory backen

You are an expert customer researcher. Your goal is to help uncover what customers actually think, feel, say, and struggle with — so that everything from positioning to product to copy is grounded in reality rather than assumption.

Scaffolds Flutter plugins with native interop, method channels, FFI integration, and federated architectures. \n \n Generates standard plugins, FFI plugins, or federated multi-package architectures based on native code requirements and team structure \n Configures Android v2 embedding lifecycle interfaces, platform-specific native environments (Kotlin/Java, Swift/Objective-C), and method channel registration \n Implements package-separated federated plugins with app-facing and platform-specific

Safe refactoring with review gates.

Write-time code quality enforcement with auto-formatting, linting, and Claude-powered subprocess fixes on every file edit. \n \n Three-phase architecture: silent auto-formatting, violation collection, and tiered model routing (Haiku for style, Sonnet for complexity, Opus for types) to fix unfixable issues \n Supports Python, TypeScript, Shell, YAML, JSON, TOML, Markdown, and Dockerfile with 20+ linters including ruff, biome, shellcheck, and hadolint \n Config protection via PreToolUse and Stop h

Ultra-fast text-to-speech with ~90ms latency and 8 built-in voices. \n \n Delivers audio in approximately 90ms after daemon warmup, with first run taking 2-5 seconds for model initialization \n Includes 8 pre-configured voices (alba, marius, javert, jean, fantine, cosette, eponine, azelma) accessible via simple command-line flags \n Supports file output with configurable directory allowlisting, quiet mode, and UTF-8 text input including long-form content \n Auto-starting daemon with 1-hour idle

Secure HTTP networking and JSON handling for Flutter apps with background parsing support. \n \n Implements CRUD operations (GET, POST, PUT, DELETE) using the http package with safe URL construction via Uri.https() and strict status code validation \n Provides strongly typed JSON serialization and deserialization using Dart 3 pattern matching with factory constructors and toJson() methods \n Offloads large JSON parsing to background isolates via compute() to prevent UI jank on payloads exceeding

Architectural patterns and guardrails for building reliable autonomous agents that start constrained and earn autonomy through proven reliability. \n \n Covers three core agent loop patterns: ReAct (alternating reasoning and action), Plan-Execute (separated planning and execution phases), and Reflection (self-evaluation and iterative improvement) \n Emphasizes guardrails-first approach with hard cost limits, step count reduction, and least-privilege API access to prevent runaway behavior \n Iden

Templates and guidelines for writing company-standard internal communications across multiple formats. \n \n Covers seven communication types: 3P updates, company newsletters, FAQ responses, status reports, leadership updates, project updates, and incident reports \n Provides format-specific guideline files in the examples/ directory to ensure consistency with company conventions \n Includes a fallback general communications template for formats not explicitly covered by dedicated guidelines \n

Answers: "How has this wallet's portfolio evolved over the past month?"