技能列表

Real-time on-chain settlement predictor for Ethereum, Bitcoin, Arbitrum, Optimism, Base & Polygon. Live gas tiers, mempool analysis, sandwich risk detection, transaction tracking, and fee trend analysis — zero API keys required for core features.

短期记忆恢复技能。用于快速回顾当前 session 或上一个 session 的完整内容。适用于：想知道"这次 session 聊了什么"、session 被意外重置后需要恢复上下文、或想提取对话精华。

跨 Session 记忆查找与同步机制，完全手动触发

自动总结当天对话到 memory/YYYY-MM-DD.md。cron 23:00 自动运行，提取对话让 agent 自己总结。

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智能管理OpenClaw会话文件 - 裁剪大session、生成智能总结、归档旧会话、清理空间。使用场景：session文件过大、需要释放磁盘空间、整理旧会话记录、自动定期归档。当用户提到"归档session"、"裁剪会话"、"清理session空间"、"整理旧会话"、"session太大"、"运行session归档"、"使用session归档skill"时，立即使用此skill。

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Build or extend a lightweight server monitoring and AI operations workflow for Linux hosts running Nginx or Apache. Use when Codex needs to collect psutil metrics, parse access, error, or auth logs, design JSON payloads or APIs, add webhook alerts, generate PDF ops reports with SSL expiry summaries, answer natural-language monitoring questions, or implement guarded auto-ban and auto-heal behaviors.

Reviews serde serialization code for derive patterns, enum representations, custom implementations, and common serialization bugs. Use when reviewing Rust code that uses serde, serde_json, toml, or any serde-based serialization format. Covers attribute macros, field renaming, and format-specific pitfalls.

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Audit a URL for SEO factors and generate an actionable markdown report. Use when asked to analyze, check, or audit a webpage's SEO performance. Covers title, meta description, heading structure, canonical tags, robots.txt, and sitemap.xml. Outputs a scored, readable markdown report with specific recommendations.

Research SEO keywords for any topic and generate a complete article brief with primary keyword, secondary keywords, competition analysis, article structure, and SEO recommendations. Use when: (1) planning new content for TechStack.dev, (2) researching keywords for SEO articles, (3) creating content strategy, (4) identifying low-competition keywords, (5) building an article outline. Triggers on: keyword research, SEO article ideas, what keywords should I target, article topic research, SEO brief,