Capability maturity evaluation using CMMI, DORA, and custom models for software engineering practices. Use when user asks to "assess maturity".

Generates C4, sequence, flow, and architecture diagrams in Mermaid syntax for technical documentation. Trigger: "diagram", "mermaid", "C4 diagram", "sequence diagram", "flowchart", "architecture diagram".

Decomposes monoliths into microservices using bounded contexts, DDD, and service boundary analysis. Trigger: "decompose microservices", "bounded contexts", "service boundaries", "DDD decomposition", "split monolith".

Plans system migrations using strangler fig, blue-green, data migration, and re-platforming strategies. Trigger: "plan migration", "strangler fig", "re-platform", "data migration", "legacy modernization".

Designs monitoring dashboards, alerting rules, SLOs, and error budgets for production systems. Trigger: "monitoring setup", "dashboards", "alerts", "SLOs", "error budgets", "observability".

Logging architecture, distributed tracing, metrics design, alerting strategy, SLO/SLI definition, and incident response procedures. Trigger: "observability", "logging", "tracing", "metrics", "alerting", "SLO", "SLI", "incident response".

Designs logging, metrics, and distributed tracing architectures using OpenTelemetry and observability platforms. Trigger: "observability design", "logging architecture", "metrics strategy", "distributed tracing", "OpenTelemetry".

Logging, metrics, and tracing completeness analysis across the system. Trigger: "observability gaps", "logging analysis", "metrics coverage", "tracing completeness".

Engineers quality formatting with ghost menus, progressive disclosure, and excellence standards for technical artifacts. Trigger: "format output", "ghost menu", "progressive disclosure", "output quality", "excellence standards".

Profiling-based identification of hot paths, resource constraints, and throughput limiters. Trigger: "find bottlenecks", "hot paths", "performance profiling", "throughput limits".

Defines Core Web Vitals targets, latency budgets, bundle size limits, and performance regression gates. Trigger: "performance budget", "core web vitals", "bundle size", "latency budget", "performance targets".

Load testing design, capacity planning, bottleneck analysis, caching strategies, and SLA engineering. Trigger: "performance engineering", "load testing", "capacity planning", "bottleneck", "caching", "SLA", "latency".

N+1 query detection, bottleneck identification, and resource usage analysis. Trigger: "profile performance", "find bottlenecks", "N+1 queries", "resource usage".

Design and implement Progressive Web App architecture: service worker caching strategies, offline patterns, Web Push notifications, install prompt UX, background sync, and Workbox configuration for production.

Test strategy architecture, automation infrastructure, quality gates, quality metrics dashboards, and shift-left quality practices. Trigger: "quality engineering", "quality gates", "quality metrics", "automation architecture", "shift-left quality".

Analyze and optimize database queries: EXPLAIN ANALYZE plan reading, index strategies (B-tree, GIN, GiST, partial, composite), N+1 detection in ORM code, connection pooling, and query plan regression testing.

Design and implement real-time data synchronization: WebSocket vs SSE vs long polling decision, Supabase Realtime, Firebase RTDB, optimistic updates, conflict resolution, and connection resilience patterns.

Plans release trains, semantic versioning strategy, changelog generation, and release coordination. Trigger: "release plan", "versioning strategy", "changelog", "release train", "shipping schedule".

Automated tech stack, framework, and entry point detection from repository structure. Trigger: "scan repo", "detect stack", "what technologies", "analyze repository".

Designs resilience patterns including circuit breakers, retries, bulkheads, timeouts, and chaos engineering practices. Trigger: "resilience design", "circuit breaker", "fault tolerance", "chaos engineering", "bulkhead pattern", "retry strategy".