productivity▌

Korean grammar, spelling, spacing, and punctuation checker based on standard rules. \n \n Detects and corrects five error categories: spelling (되/돼, -ㄴ지/-는지), spacing (dependent nouns, auxiliary verbs), grammar (particles, tense), and punctuation, with explanations for each \n Prioritizes errors by severity (spelling first, then spacing, grammar, punctuation) and distinguishes between definite errors and recommendations \n Considers document context including formality level (formal vs. conversa

Link workspace packages in monorepos across npm, yarn, pnpm, and bun. \n \n Detects package manager via packageManager field or lockfile presence, then uses the appropriate workspace linking command for each manager \n pnpm and yarn use workspace: protocol; npm auto-symlinks workspace packages; bun supports workspace: protocol \n Resolves \"cannot find module\" and import resolution errors by adding dependencies between sibling packages with proper symlink creation \n Each manager has different

Vip-loan request on Binance using authenticated API endpoints. Requires API key and secret key for certain endpoints. Return the result in JSON format.

Strategic frameworks and tools for executive leadership, organizational transformation, and stakeholder management. \n \n Includes strategy analyzer and financial scenario modeling tools for capital allocation, fundraising decisions, and business planning across seed through IPO stages \n Provides structured frameworks for board governance, investor relations, and executive decision-making covering major decisions like M&A, market expansion, and restructuring \n Covers core CEO responsibili

If you see unfamiliar placeholders or need to check which tools are connected, see CONNECTORS.md.

Convert Notion specs into linked implementation plans, tasks, and progress tracking. \n \n Automates the workflow from spec discovery through task creation: search and fetch specs, parse requirements, generate implementation plans, and create tracked tasks in Notion. \n Includes templates for quick vs. full implementation plans, task creation patterns, and progress update cadences to match project scope. \n Provides reference guides for requirement extraction, task sizing (1–2 day chunks), depen

Modern URLSession networking for iOS 15+ using async/await and structured concurrency. \n \n Covers core async/await patterns: data requests, JSON decoding, downloads, uploads, and streaming with response validation \n Includes protocol-based API client architecture, request middleware for authentication, token refresh flows, and error handling with structured error types \n Provides pagination patterns, network reachability monitoring via NWPathMonitor, retry logic with exponential backoff, and

Publish any presentation or web content to GitHub Pages in one shot.

Minimal proxy-based state management for React and vanilla JavaScript with fine-grained reactivity. \n \n Core API includes proxy() for creating reactive state objects, useSnapshot() for render-optimized React hooks, and subscribe() for listening to changes anywhere in your app \n Utilities cover observable Map and Set proxies, property-level subscriptions, Redux DevTools integration, and unproxied references for special objects \n Supports React 18+, Suspense, and computed properties via getter

Calculate and interpret core SaaS revenue, retention, and growth metrics to diagnose business momentum and product-market fit. \n \n Covers 10+ essential metrics: MRR/ARR, ARPU/ARPA, churn rate, NRR, expansion revenue, and Quick Ratio, with formulas and quality checks for each \n Includes cohort analysis and revenue mix frameworks to reveal hidden trends that blended metrics obscure (e.g., cohort degradation, concentration risk) \n Provides benchmarks for each metric (e.g., <2% monthly chur