Skill UI

Provides experienced architecture guidance for designing scalable distributed systems, documenting decisions with ADRs, evaluating technology trade-offs, and planning infrastructure, diagrams, and reviews for new or existing systems.

Guides responders through FireCrawl outages with triage, mitigation, and postmortem steps, including severity levels, decision tree logic, remediation commands, communications, and evidence collection for production integrations.

This skill automatically gathers and structures comprehensive context for Apple product development. It analyzes existing project files (like README, Info.plist, and code) and prompts the user for details across product overview, target platforms, technology stack, design system, and accessibility requirements. The output is a structured context document used by other specialized skills to ensure consistent, informed design and development decisions.

Helps marketers apply psychological principles and mental models to understand why people buy, ethically influence behavior, and make better marketing decisions.

A robust system for managing complex, multi-stage projects and research tasks by treating the file system as persistent 'working memory.' It enforces structure using dedicated Markdown files (`task_plan.md`, `findings.md`, `progress.md`) to log progress, capture key findings, and track decisions. Ideal for long-running workflows that require robust context preservation and structured accountability.

A comprehensive guide covering the principles of production-grade server management. Topics include process control (PM2, systemd), advanced monitoring strategies (Grafana, metrics), structured logging, scaling decisions (horizontal/vertical), and security best practices. It teaches systematic thinking for ensuring high availability, reliability, and scalability in complex systems.

This skill provides a structured approach to systematically identify security threats by applying the STRIDE methodology (Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, Elevation of Privilege). It is crucial for conducting thorough threat modeling sessions, analyzing system architectures, reviewing security design decisions, and creating robust security documentation for compliance and auditing purposes.

Analyze frameworks, platforms, and cloud providers with weighted scoring, ecosystem health, TCO, security, and migration insights so decision makers can confidently compare stacks before committing.

Guides responders through triage, mitigation, communication, and postmortem steps for Vercel outages and integration failures, covering decision tree logic, remediation paths, and stakeholder updates.

Master the architecture of reliable distributed systems using advanced workflow orchestration patterns. This guide covers fundamental design decisions, including the distinction between Workflows and Activities, and introduces critical patterns like Saga for distributed transactions, Entity Workflows, and Fan-Out/Fan-In. Learn best practices for handling long-running processes, state persistence, and failure recovery to build robust business logic.

A structured multi-agent board meeting protocol for executives that moves through six phases—context loading, isolated role contributions, critic review, synthesis, founder review, and decision logging—to drive consistent strategic outcomes when invoking /cs:board.

Provides a virtual boardroom for founders with CLI-driven C-suite agents, structured multi-role meetings and routing to deliver strategic recommendations, context capture, and decision logging for high-stakes choices.