Build robust backtesting systems for trading strategies, handling biases and costs for reliable performance estimates.
Prompt Only
Pure instruction-based skills using natural language prompts
181 published skills use the prompt only execution model. The whole skill is instructions. Paste it in and the agent follows it. Nothing to install.
- Published skills
- 181
- Runtimes covered
- 8
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- 730
- Pages
- 8
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Prompt Only skills (181)
Skill for Windows 11 system management tasks using Claude for guidance and automation.
Identifies outdated elements in content and suggests updates to maintain freshness, improving SEO and user engagement.
Understand and apply anti-reversing, obfuscation, and protection techniques for software analysis with authorization.
Expertise in transactional email, marketing automation, deliverability, and infrastructure decisions for successful email campaigns.
Analyzes pages to identify keyword overlap and potential cannibalization issues, suggesting differentiation strategies for improved SEO performance.
Architect agent memory for intelligent interactions. Master short-term, long-term, & cognitive architectures. Optimize retrieval, not just storage.
Expertise in user onboarding and activation, focusing on time-to-value, defining the 'aha' moment, and designing effective onboarding flows.
Builds evaluation frameworks for agent systems, ensuring quality, catching regressions, and validating context engineering choices.
Test web applications with screen readers like VoiceOver, NVDA, and JAWS to ensure accessibility and compatibility with assistive technologies.
Generates pairwise tests to maximize coverage with minimal test cases, useful for software testing and configuration validation.
Expert in Istio, Linkerd, and cloud-native networking, specializing in traffic management, security, observability, and multi-cluster mesh configurations.
Master on-call shift handoffs with context, escalation, and documentation for smooth transitions and reliable incident response.
Systematically improve marketing copy through focused editing passes, enhancing clarity, voice, and impact while preserving the core message.
Generates SEO-optimized content with engaging writing, keyword integration, and comprehensive topic coverage, following E-E-A-T best practices.
Implement Kubernetes security policies for production-grade security, including NetworkPolicy, PodSecurityPolicy, and RBAC.
Expert error analysis skill for debugging distributed systems, analyzing production incidents, and implementing observability solutions.
Analyze and optimize individual web pages to improve conversion performance with data-driven recommendations and testable hypotheses.
Comprehensive market sizing methodologies for calculating TAM, SAM, and SOM for startup opportunities.
Expert in debugging distributed systems, analyzing production incidents, and implementing comprehensive observability solutions for improved system reliability.
Automates repetitive tasks, reduces friction, and enhances developer workflows for increased productivity and satisfaction.
Monitor portfolio risk, R-multiples, and position limits. Creates hedging strategies and implements stop-losses for portfolio protection.
Analyzes content for quality, E-E-A-T, and SEO, providing scores and recommendations to improve content based on established guidelines.
Expert patterns for Neon serverless Postgres, branching, connection pooling, and Prisma/Drizzle integration.