Skills Directory

Python observability patterns including structured logging, metrics, and distributed tracing. Use when adding logging, implementing metrics

Build robust backtesting systems for trading strategies with proper handling of look-ahead bias, survivorship bias, and transaction costs. U

Implement secure secrets management for CI/CD pipelines using Vault, AWS Secrets Manager, or native platform solutions. Use when handling se

Upgrade React applications to latest versions, migrate from class components to hooks, and adopt concurrent features. Use when modernizing R

Implement comprehensive evaluation strategies for LLM applications using automated metrics, human feedback, and benchmarking. Use when testi

Transform data into compelling narratives using visualization, context, and persuasive structure. Use when presenting analytics to stakehold

Master systematic debugging techniques, profiling tools, and root cause analysis to efficiently track down bugs across any codebase or techn

Apply typography, color theory, spacing systems, and iconography principles to create cohesive visual designs. Use when establishing design

Conduct WCAG 2.2 accessibility audits with automated testing, manual verification, and remediation guidance. Use when auditing websites for

Master network protocol reverse engineering including packet analysis, protocol dissection, and custom protocol documentation. Use when anal

Implement Stripe payment processing for robust, PCI-compliant payment flows including checkout, subscriptions, and webhooks. Use when integr

Design multi-stage CI/CD pipelines with approval gates, security checks, and deployment orchestration. Use this skill when designing zero-do

Master Unity ECS (Entity Component System) with DOTS, Jobs, and Burst for high-performance game development. Use when building data-oriented

Design microservices architectures with service boundaries, event-driven communication, and resilience patterns. Use when building distribut

Python configuration management via environment variables and typed settings. Use when externalizing config, setting up pydantic-settings, m

Python background job patterns including task queues, workers, and event-driven architecture. Use when implementing async task processing, j

Design, organize, and manage Helm charts for templating and packaging Kubernetes applications with reusable configurations. Use when creatin

Python resilience patterns including automatic retries, exponential backoff, timeouts, and fault-tolerant decorators. Use when adding retry

Build reusable Terraform modules for AWS, Azure, GCP, and OCI infrastructure following infrastructure-as-code best practices. Use when creat

Python resource management with context managers, cleanup patterns, and streaming. Use when managing connections, file handles, implementing

Design durable workflows with Temporal for distributed systems. Covers workflow vs activity separation, saga patterns, state management, and

Master defensive Bash programming techniques for production-grade scripts. Use when writing robust shell scripts, CI/CD pipelines, or system

Apply STRIDE methodology to systematically identify threats. Use when analyzing system security, conducting threat modeling sessions, or cre

Build comprehensive attack trees to visualize threat paths. Use when mapping attack scenarios, identifying defense gaps, or communicating se