1. Software Development

Provides JWT authentication implementation for FastAPI, including token management, protected routes, and security best practices for API endpoints.

Implements session management for SSG and SSR, including JWT authentication and security best practices.

Guides implementation of Next.js 16's fully async APIs, covering cookies, headers, params, and searchParams patterns for server components and route handlers.

CLI tools for Svelte 5 documentation lookup and code analysis to assist in writing and editing Svelte components and modules.

A Svelte library for creating interactive flow diagrams, designed as a Svelte-compatible alternative to xyflow.

Guides implementation of skeleton UI components to enhance loading states in frontend applications.

Provides authentication implementation for Docusaurus static sites, including FastAPI backend setup, JWT token management, and secure API communication.

Guides implementation of Next.js App Router dynamic routes and parameter handling to optimize URL structure and prevent over-nesting.

Guides implementation of Next.js 16 proxy patterns for request interception, authentication, redirects, and header modifications, replacing deprecated middleware.

Applies brand theme configuration to Dart-based app by updating theme files using theme_config.json.

Expert skill for implementing JWT and JWKS-based authentication between Next.js frontend and FastAPI backend, including token management and secure API communication.

Builds Next.js 16 applications with modern patterns including Cache Components, Server Actions, and DevTools MCP integration.

Executes delegated technical tasks as a subagent, ensuring diligence, code hygiene, and stable, specification-compliant deliverables.

Provides safe refactoring patterns to improve code structure, readability, and maintainability without changing behavior.

Provides systematic code review guidance for correctness, maintainability, security, and performance in PR reviews and code quality checks.

Guides developers on selecting between Server and Client Components in Next.js App Router, critical for handling useSearchParams, navigation, cookies, and avoiding API mixing.

Manages version control operations for collaborative software development, including committing, syncing with remote, and ensuring team-wide code sharing.

Systematically evaluates software architecture across scalability, security, performance, and cost for informed design and decision-making.

Enables Test-Driven Development by guiding the creation of tests prior to implementing code for new features and bug fixes.

Provides comprehensive Rust ecosystem tools and best practices for project setup, building, and code quality using Cargo, rustc, clippy, and rustfmt.

Builds Nostr applications with full lifecycle support including pub/sub messaging, relay connections, event handling, and encryption using the nostr-tools library.

Enforces best practices for Git commits, linking tasks to commits and maintaining clean repository state across any project.

Provides comprehensive Haskell ecosystem patterns and best practices for building, testing, and running Haskell projects using cabal and stack.

Provides comprehensive guidance on test planning, TDD, testing pyramid, and coverage targets to ensure robust software through layered testing strategies.