Lynn

A股量化选股扫描器，模型驱动自适应因子评分。通过 Tushare 扫描全 A 股 5000+ 只股票，检测市场环境（波动率、动量、资金面、板块轮动），动态调整因子权重，输出选股榜/异动榜/行业分布的 HTML 报告。适用于 A 股选股、量化筛选、因子分析、市场环境诊断、板块轮动、动量策略、价值投资筛选。Use for Chinese A-share stock screening, quantitative stock picking, sector rotation, market regime detection.

3-layer personality system for AI agents: Yuan (base persona), Ishiki (private self-awareness), Public Ishiki (external behavior rules). Give your agent a consistent character, emotional depth, and safe guest interaction boundaries. Use when: (1) Want agent to have a consistent personality, (2) Agent needs different behavior for owner vs strangers, (3) Building a personal AI companion, (4) Agent responses feel generic and robotic, (5) User says 'be more like...', 'act as...', or wants to customize agent character.

Auto-snapshot workspace before dangerous commands (rm -rf, git clean, git reset --hard). Zero-cost hardlink dedup on macOS/Linux, robocopy mirror on Windows. Use when: (1) About to run destructive file operations, (2) User asks to protect workspace files, (3) Before bulk delete/move operations, (4) User mentions fear of losing files. Also provides snapshot listing and one-command restore.

Click-to-zoom lightbox for chat images, screenshots, and generated visuals. Scroll-wheel zoom (0.5x–5x), drag-to-pan, pinch gesture on mobile, keyboard shortcuts. Zero dependencies — pure CSS + vanilla JS. Use when: (1) Chat contains images the user wants to inspect, (2) Browser screenshots need closer examination, (3) Generated images are too small in the chat bubble, (4) User says 'zoom in' or 'enlarge' about an image.

Persistent cross-session memory system with fact extraction, semantic search, and compiled memory layers. Your agent remembers everything across sessions — user preferences, project context, past decisions, personal details. Use when: (1) User references something from a previous conversation, (2) Agent needs project context it learned before, (3) User says 'remember this' or 'do you remember when...', (4) Starting a new session that should inherit past knowledge, (5) Agent keeps forgetting things between sessions.

Quantitative stock scanner with model-driven adaptive factor scoring. Scans ~100 US large/mid-cap stocks via Finnhub API, detects market regime (volatility, momentum, breadth), dynamically adjusts factor weights, and produces ranked selection/anomaly lists with HTML reports. Use for US stock screening, quantitative stock picking, factor analysis, market regime detection, stock scoring, building a model portfolio, or finding momentum/value/quality plays.

Route different task types to the best-fit model automatically. Chat → fast small model, coding → strong reasoning model, images → vision model, long documents → large context model. Use when: (1) Agent handles mixed tasks (chat + code + vision), (2) Want to optimize speed and cost by matching task to model, (3) User sends an image but current model is text-only, (4) User asks for code review or complex reasoning, (5) User pastes long documents exceeding small model context.

Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.

故事板生成：输入小说段落或场景描述，自动分镜并批量生成插图，保存到书桌 gallery/ 目录。

本地知识库助手：当用户询问已索引文档的内容、对比多份资料、或要求基于私有文档回答问题时使用。

有声书制作：将长文、小说、报告分段转为语音音频，保存到书桌供随时收听。

小说创作工作台。用户说写小说、创作小说、写故事、写穿越文、写言情、写科幻、创作故事、开始创作、继续写、写下一章、多视角、POV、装订成册时使用。AI-assisted novel writing workbench for outline, characters, chapter drafting, multi-POV narrative, editing, and book assembly.

多步深度研究：自动搜索、读取、交叉验证、综合分析。当用户请求调研、研究、深度分析某个话题时使用。

Design and implement automation workflows to save time and scale operations as a solopreneur. Use when identifying repetitive tasks to automate, building workflows across tools, setting up triggers and actions, or optimizing existing automations. Covers automation opportunity identification, workflow design, tool selection (Zapier, Make, n8n), testing, and maintenance. Trigger on "automate", "automation", "workflow automation", "save time", "reduce manual work", "automate my business", "no-code automation".

Web search and content extraction via Brave Search API. Use for searching documentation, facts, or any web content. Lightweight, no browser required.

Transform AI agents from task-followers into proactive partners that anticipate needs and continuously improve. Now with WAL Protocol, Working Buffer, Autonomous Crons, and battle-tested patterns. Part of the Hal Stack 🦞

Captures learnings, errors, and corrections to enable continuous improvement. Use when: (1) A command or operation fails unexpectedly, (2) User corrects Claude ('No, that's wrong...', 'Actually...'), (3) User requests a capability that doesn't exist, (4) An external API or tool fails, (5) Claude realizes its knowledge is outdated or incorrect, (6) A better approach is discovered for a recurring task. Also review learnings before major tasks.

YouTube Data API integration with managed OAuth. Search videos, manage playlists, access channel data, and interact with comments. Use this skill when users want to interact with YouTube. For other third party apps, use the api-gateway skill (https://clawhub.ai/byungkyu/api-gateway).

Fetch and read transcripts from YouTube videos. Use when you need to summarize a video, answer questions about its content, or extract information from it.

Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy. 创建新技能、修改和改进现有技能、衡量技能表现。当用户想要从零创建技能、更新或优化现有技能、运行评估测试技能、通过方差分析进行性能基准测试，或优化技能描述以提高触发准确率时使用。 MANDATORY TRIGGERS: create skill, new skill, improve skill, skill eval, benchmark skill, 创建技能, 新技能, 改进技能, 评估技能

Create beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations. 用设计哲学创建精美的 .png 和 .pdf 视觉艺术作品。当用户要求创建海报、艺术作品、设计稿或其他静态视觉作品时使用此技能。创作原创视觉设计，避免复制现有艺术家的作品以避免版权问题。 MANDATORY TRIGGERS: poster, art, design, visual, 海报, 设计, 视觉设计, 艺术, 平面设计