productivity▌

Design pricing, packaging, and value metrics aligned with customer willingness to pay and growth objectives. \n \n Covers pricing research methods (Van Westendorp, conjoint analysis, willingness-to-pay testing) to validate price ranges and feature packaging \n Guides value metric selection (per-user, per-usage, per-record, flat fee) and tier design (Good/Better/Best structure with clear persona mapping) \n Addresses freemium vs. free trial tradeoffs, price increase strategies, and enterprise pri

Navigate Flutter apps across mobile and web with Navigator API or go_router, including deep linking and browser history. \n \n Choose Navigator API for simple apps without deep linking; use go_router for production apps requiring deep links, browser history support, and URL-based navigation across platforms \n Pass data between screens via constructor arguments (Navigator) or URL query parameters (go_router); return data using Future-based pop with typed results \n Configure deep linking through

I help you systematically analyze competitors to inform strategic decisions. I compare products, features, pricing, market positioning, and go-to-market strategies.

Create, query, and manage datasets on Hugging Face Hub with SQL-based transformation and streaming updates. \n \n Initialize new dataset repositories with template-based schemas (chat, classification, QA, completion, tabular) and custom system prompts \n Query any Hugging Face dataset using DuckDB SQL via the hf:// protocol, including filtering, aggregations, joins, and regex operations \n Stream rows efficiently without downloading entire datasets, with JSON validation and batch processing for

Learn from quality GitHub projects to create custom agent skills. \n \n Guides you through searching GitHub for well-maintained projects (100+ stars, recent updates) that solve a specific problem, then presents top candidates for your review \n Walks through a structured deep-dive process: reading READMEs, examining core source files, extracting algorithms and patterns, and identifying best practices \n Encodes learned knowledge directly into a new skill via skill-creator, rather than simply wra

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

Serverless Postgres setup for edge functions with connection pooling, branching, and ORM integration. \n \n Supports Neon Direct (multi-cloud, Cloudflare Workers) and Vercel Postgres (zero-config on Vercel); both use HTTP/WebSocket protocols instead of TCP for edge compatibility \n Requires pooled connection strings ( -pooler. in hostname) for serverless; non-pooled connections exhaust quickly in high-concurrency environments \n Template tag syntax ( sql`...` ) prevents SQL injection; string con

Deploy Continuous Clearing Auction (CCA) smart contracts using the ContinuousClearingAuctionFactory with CREATE2 for consistent addresses across chains.

Professional narrative style with line breaks, hashtag strategy, and hooks in first 2 lines to avoid truncation

This skill enables document workflow automation using n8n - the most popular workflow automation platform with 7800+ community templates. Chain document operations, integrate with 400+ apps, and build complex document pipelines.