Structured error-to-rule learning system for AI agents. Activate when an agent makes a mistake, receives a correction from the user, or needs to check past lessons before making a decision. Converts errors into executable rules (not reflections) stored in lessons.md, and enforces pre-decision rule scanning to prevent repeat mistakes. Supports sharing anonymized lessons to a community repository.
Fetch text-based real-time stock prices (KRX, Overseas) using Naver Finance.
Query real-time stock prices and market data using the Stock Prices API. Responses are in TOON format—decode with @toon-format/toon. Use when fetching stock quotes, analyzing market data, or working with symbols like AAPL, NVDA, GOOGL, or any ticker symbols.
Get public data from The Ohio State University Content APIs (content.osu.edu) across campus services (bus, buildings, dining, events, academic calendar, libraries, rec sports, parking, directory, student orgs, athletics, food trucks, BuckID merchants). Use when you need OSU campus data, want to build an OSU data feature, or need a repeatable way to fetch/inspect OSU API JSON.
Process links and content shared in a designated 'interesting findings' Discord channel. Use when: (1) a URL or article is shared and needs analysis, (2) someone asks to log or analyze content from the channel, (3) performing a heartbeat check on the channel for new unread content. Workflow: fetch URL → analyze → create Discord thread → post summary to thread → save distilled notes to a local knowledge base.
Use for TikTok crawling, content retrieval, and analysis
This skill should be used when the user asks to "optimize entity presence", "build knowledge graph", "improve knowledge panel", "entity audit", "establish brand entity", "Google does not know my brand", "no knowledge panel", or "establish my brand as an entity". Works standalone with public search and AI query testing; supercharged when you connect ~~knowledge graph + ~~SEO tool + ~~AI monitor for automated entity analysis. For structured data implementation, see schema-markup-generator. For content-level AI optimization, see geo-content-optimizer.
FatSecret nutrition API integration for food search, nutritional lookup, barcode scanning, recipe search, and food diary logging. Use when user needs to find nutritional information for foods, search the food database, scan product barcodes, look up calories/macros/micronutrients, search for healthy recipes, or log meals to their FatSecret diary.
Wall Street-grade analysis, accessible globally. Deep financial reasoning powered by #1 on DeepResearch Bench (Feb 2026) + SOTA financial models — stock analysis, valuation models, portfolio optimization, earnings breakdowns, financial statements, tax planning, and investment research. From raw tickers to boardroom-ready deliverables in one request.