技能列表

Fetch and send Hacker News front-page posts on demand. Use when the user asks for HN, says 'hn', 'pull HN', 'hn 10', or specifies a topic like 'hn health', 'hn hacking', or 'hn tech'. Sends N (default 5) posts as individual messages with Title + Link. Exclude crypto.

Trades Polymarket prediction markets on celebrity events, viral social media moments, Elon Musk tweet counts, influencer milestones, and reality TV outcomes. Exploits fan loyalty overcrowding and data-trackable metric gaps (Social Blade, posting cadence, boxing records) that retail ignores.

Trades Polymarket prediction markets on hurricane seasons, earthquake probabilities, wildfire forecasts, and extreme weather records. Exploits two structural edges — availability bias correction (retail anchors to vivid recent disasters rather than 40+ years of NOAA base rates) and seasonal data quality timing (signal is only actionable when models are actively running in real time).

Submit your AI product to 70+ AI directories. Agent automates form filling, captcha solving (BYOK 2captcha), and email verification (BYOK IMAP). Save 10+ hours of manual submissions. User provides their own API keys - no credentials stored in skill.

Trade Polymarket 5-minute crypto fast markets using 1-minute candle body analysis and volume surge detection from Binance. Scans BTC, ETH, SOL, XRP, BNB simultaneously and picks the strongest signal each cycle. Enters when the last candle has a strong body (>60% of range) confirmed by a volume spike (>1.5x average). Backtested at 86%+ win rate over 3 months.

Trades BTC weekend price threshold markets on Polymarket by exploiting the systematic gap between first-passage probability ("will BTC touch 150k at ANY POINT this weekend?") and terminal probability ("will BTC close above 150k?") — a structural mispricing that replenishes every weekend. Conviction scaled by entry timing window and BTC halving cycle volatility regime.

Safe content workflow (drafts/reviewed/revised/approved/posted) with human-in-the-loop approval, plus CLI to list/move/review and post to LinkedIn/X. Use when setting up a content pipeline, drafting content, managing review threads, or posting approved content.

Generate Ecto migrations from natural language or schema descriptions. Handles tables, columns, indexes, constraints, references, enums, and partitioning. Supports reversible migrations, data migrations, and multi-tenant patterns. Use when creating or modifying database schemas, adding indexes, altering tables, creating enums, or performing data migrations in an Elixir project.

Automated news analysis pipeline that fetches CNBC world news, classifies articles by topic (geopolitics vs macroeconomics), and invokes specialized skills (geopolitics-expert or the-fed-agent) to produce structured trading analysis. Use when you need systematic news-to-trading-signal workflow for Iran war, US economy, Fed policy, and market impact assessment.

Manage Neon serverless Postgres databases. Create projects, branches, databases, and execute queries. Perfect for agent workflows needing persistent storage with branching (like git for databases), scale-to-zero, and instant provisioning.

比较新旧制度或政策差异，指出业务影响、流程影响和需更新的操作手册。；use for policy, diff, governance workflows；do not use for 给法律定性结论, 忽略边缘影响人群.

Manage TickTick tasks (add, list, complete) via the local `tickrs` CLI.