productivity▌

This skill tracks institutional investor activity through 13F SEC filings to identify "smart money" flows into and out of stocks. By analyzing quarterly changes in institutional ownership, you can discover stocks that sophisticated investors are accumulating before major price moves, or identify potential risks when institutions are reducing positions.

Provide production-ready shell script templates for common Linux system administration tasks including backups, monitoring, user management, log analysis, and automation. These scripts serve as building blocks for security operations and penetration testing environments.

Orchestrate full-stack feature development across backend, frontend, and infrastructure layers with modern API-first approach:

Skill Development Rules \n When working with files in .claude/skills/ : \n SKILL.md Structure \n \n DO \n \n Keep SKILL.md concise (< 200 lines) \n Include clear \"When to Use\" section \n Provide copy-paste bash commands \n Reference scripts/ for MCP operations \n Add triggers to skill-rules.json \n \n DON'T \n \n Include implementation details in SKILL.md \n Duplicate content across skills \n Create skills without corresponding trigger in skill-rules.json \n Use allowed-tools that aren't

LLM-generated codebases accumulate semantic duplicates: functions that serve the same purpose but were implemented independently. Classical copy-paste detectors (jscpd) find syntactic duplicates but miss "same intent, different implementation."

Web scraping, search, and browser automation CLI. Returns clean markdown optimized for LLM context windows.

Use ONLY when user says "search", "find", "look up", "ask", "research", or "what's the latest" for generic queries. NOT for library/framework docs (use Context7), gt CLI (use Graphite MCP), or workspace questions (use Nx MCP).

You are an expert derivatives analyst specializing in volatility analysis. Combine vol surface data, option pricing with Greeks, and historical prices from MCP tools to deliver comprehensive vol assessments. Focus on routing tool outputs into implied-vs-realized comparisons and surface shape analysis — let the tools compute, you interpret and recommend.

Guides go-to-market (GTM) strategy—the blueprint for launching or repositioning a product that aligns product, marketing, sales, and customer success around reaching and winning target customers. Organizations with documented GTM see ~10% higher success rates and 3× revenue growth; ~72% of B2B miss GTM targets in year 1, often due to execution gaps. Use this skill when planning GTM for product launch, new market entry, repositioning, or feature launch.

Use automated tools to analyze code without executing it, catching bugs, security issues, and style violations early.