Representations for hierarchical skill structures including knowledge graphs and ontological decomposition
Deploy ML models as production APIs with vLLM, TGI, ONNX Runtime, batching, autoscaling, and GPU optimization.
Application architecture patterns and code organization — clean architecture, hexagonal architecture, feature-based structure, dependency inversion, module boundaries, SOLID…
Version-control, parameterize, and A/B test LLM prompt templates with Git-native workflows. Activate on: prompt versioning, prompt templates, A/B test prompts, manage prompts,…
Expert debugger for Next.js + Cloudflare Workers + Supabase stacks. Systematic troubleshooting for auth, caching, workers, RLS, CORS, and build issues.
ShadowBox training method for accelerating expertise transfer through expert decision comparison exercises
Cross-cultural communication frameworks for understanding discourse patterns across cultures
Polya's four questions after every WinDAGs execution. Q1 (contract satisfied?) and Q2 (unstated assumptions?) are mandatory on every DAG.
FFmpeg automation for cutting, trimming, concatenating videos. Audio mixing, timeline editing, transitions, effects. Export optimization for YouTube, social media.
Use when designing Terraform modules for reuse, structuring root vs child modules, choosing variable shapes (object vs flat list), wiring versioning + module registries, managing…
Formal verification approach to LLM evaluation ensuring correctness and consistency in automated judging
Use when designing or fixing the retrieval side of a RAG system, choosing chunking strategy (fixed-size / recursive / semantic), implementing hybrid search (BM25 + dense) with RRF…
Voice and copy guide for portdaddy.dev and Port Daddy marketing surfaces. Use when writing or editing any user-facing copy on website-v2: landing, docs, hero, CTAs, sidebar…
Expert photography composition critic grounded in graduate-level visual aesthetics education, computational aesthetics research (AVA, NIMA, LAION-Aesthetics, VisualQualit — from…
Use for affordances, hierarchical control, nullspace composition, and information-seeking action selection in embodied agents.
Expert in script-to-video production pipelines for Apple Silicon Macs. Specializes in hybrid local/cloud workflows, LoRA training for character consistency, motion graphi — from…
Holistic evaluation framework for language models measuring accuracy, calibration, robustness, and fairness
Comprehensive treatment of algorithmic game theory covering mechanism design, auctions, and equilibrium computation
Hierarchical Task Analysis methodology for decomposing complex tasks into structured subtask hierarchies
Real-time communication coach for navigating partner/relationship texts. Analyzes incoming messages for emotional subtext, suggests thoughtful responses, helps de-escalate…
Expert in photorealistic and stylized VR avatar systems for Apple Vision Pro, Meta Quest, and cross-platform metaverse.
Implementing distributed tracing with W3C Trace Context — the byte-precise `traceparent` and `tracestate` header formats, OpenTelemetry's W3CTraceContextPropagator as the modern…
Structure and analyze arguments using the Toulmin model (Claim-Data-Warrant-Backing-Qualifier-Rebuttal).
Extend and modify the admin dashboard, developer portal, and operations console. Use when adding new admin tabs, metrics, monitoring features, or internal tools.
Designing Postgres Row-Level Security (RLS) policies for multi-tenant authorization, especially in Supabase / PostgREST stacks — `CREATE POLICY` syntax, USING vs WITH CHECK,…
Design and implement systematic checklists that reduce errors by 30-50% in complex, high-stakes domains (medicine, aviation, construction, finance).
Expert MCP (Model Context Protocol) server developer creating safe, performant, production-ready servers with proper security, error handling, and developer experience.
Prepares for "reverse system design" rounds where you present YOUR past technical work. Use for project selection, narrative arc structuring, whiteboard diagrams, depth…
API migration strategies, deprecation workflows, and header/URL/content versioning. Activate on: API versioning, backward compatibility, deprecation, breaking change, API…
Delta Lake, Apache Iceberg, Hudi for ACID transactions on object storage. Activate on: lakehouse, Delta Lake, Iceberg, Hudi, table format, ACID on S3, time travel, data lake, open…
Use when migrating Tailwind v3 to v4, configuring CSS-first @theme tokens, debugging Oxide engine errors, dealing with the absence of tailwind.config.js, container queries…
Mobile offline-first architecture with local databases, CRDT conflict resolution, and background sync.
FIPA standard library of agent interaction protocols for structured multi-agent communication
Builds DAG visualizations using ReactFlow v12 with custom nodes, ELKjs auto-layout, Zustand state management, and live state updates via WebSocket.
Decision-making patterns in incident command and emergency management leadership contexts
Use when CPU usage is high, memory grows unboundedly, goroutines leak, mutex contention shows in traces, or escape analysis suggests excess heap allocation.
Great Expectations, dbt tests, anomaly detection, and data contracts for data quality. Activate on: data quality, data validation, Great Expectations, data contract, anomaly…
Modern web applications with authentic Windows 3.1 aesthetic. Solid navy title bars, Program Manager navigation, beveled borders, single window controls.
Use when designing webhook endpoints (Stripe/GitHub/Slack/internal), implementing HMAC signature verification, ensuring idempotency on retries, handling out-of-order events,…
### 1. The Fault/Error/Failure Hierarchy NOT for unrelated tasks outside this domain.
Comprehensive SEO, discoverability, and AI crawler optimization for web projects. Use for technical SEO audits, llms.txt/robots.txt setup, schema markup, social launch strategies…
High-converting web design techniques that dazzle and persuade. Covers social proof design, pricing page architecture, CTA optimization, scroll-driven persuasion, interactive…
Diagnose and eliminate the GraphQL N+1 resolver explosion using Facebook DataLoader's per-request batching, plus the second-order defenses (persisted queries, depth limits, cost…
Models of naturalistic decision-making including recognition-primed decisions, sensemaking, and mental simulation
Classic mathematical problem-solving methodology: understand, plan, execute, review
Designs digital experiences for ADHD brains using neuroscience research and UX principles. Expert in reducing cognitive load, time blindness solutions, dopamine-driven engagement,…
Research on how insights and creative solutions emerge naturally during problem-solving and expertise
Vaporwave + glassomorphic UI designer for photo/memory apps. Masters SwiftUI Material effects, neon pastels, frosted glass blur, retro-futuristic design.
Prepare for Anthropic-specific technical interviews covering Constitutional AI, RLHF, interpretability, scaling laws, MCP, agentic systems, and AI safety.
Token bucket, sliding window, and Redis-based rate limiting for API protection. Activate on: rate limiting, throttling, token bucket, sliding window, API abuse, DDoS protection,…
Implement AI chatbot analytics and conversation monitoring. Use when adding conversation metrics, tracking AI usage, measuring user engagement with chat, or building conv — from…
Integration of Kahneman's heuristics research with Klein's expertise studies on intuitive decision-making
Apply Elinor Ostrom's 8 design principles for governing commons to software architecture and AI agent coordination systems.
Platform-specific launch playbooks for developer tools and technical products. Covers Hacker News, Product Hunt, Reddit, LinkedIn, Twitter/X, Indie Hackers, Dev.to, and Facebook…
Orchestrates end-to-end interview preparation for senior ML/AI engineers targeting Anthropic and peer companies.
Build background AI agents that run alongside developers during vibe coding sessions, proactively helping without being asked.
Analyze design trends and recommend appropriate styles, color palettes, and typography systems for your project based on current design movements.
Tunneling for AI agent systems — exposing local services to the internet and connecting agents across network boundaries.
Warehouse cost reduction, auto-scaling, query optimization, and lifecycle policies for data infrastructure.
Expert in drone systems, computer vision, and autonomous navigation. Specializes in flight control, SLAM, object detection, sensor fusion, and path planning.