1. Software Development

Expert in Rust's smart pointer and resource management systems, covering Box, Rc, Arc, RefCell, and RAII patterns for safe memory handling.

Expert in advanced Rust async patterns: Stream handling, zero-copy, Tokio lifecycle, and tonic streaming APIs.

Assists with Rust error handling patterns including Result, Option, panic, and custom errors using libraries like anyhow and thiserror.

Expert assistance with Rust macro_rules!, derive macros, proc-macros, and compile-time computation for code generation.

Expert guidance on Rust error handling patterns, covering Result vs Option, thiserror, anyhow, and context management for robust code.

Expert Rust development for embedded systems, handling no_std, bare-metal, interrupts, DMA, and embedded-hal on microcontrollers.

Expert advice on selecting Rust crates, libraries, frameworks, and async runtimes for efficient development.

Identifies and explains common Rust anti-patterns and coding mistakes to improve code quality during development and code review.

Expert in Rust web development using Axum and Actix frameworks to build RESTful APIs, handle HTTP requests, and manage database interactions.

Expert in Rust code style and conventions, providing guidance on naming, formatting, linting, and best practices using clippy and rustfmt.

Expertise in Rust's unsafe code, FFI, and memory layout for safe low-level system interactions and soundness management.

Advanced Rust lifetime management for HRTB, GAT, 'static constraints, dyn trait objects, and generic boundary conflicts.

Resolves Rust mutability errors (E0596, E0499) and handles interior mutability patterns like Cell, RefCell, Mutex, and RwLock.

Enforces Rust coding standards with Japanese comments, error handling, logging, and naming conventions for development and code reviews.

Assists in writing unit/integration tests, mocking with mockall, and debugging test failures using Rust's cargo test framework.

Detects clean architecture layer violations and verifies correct dependency direction from events to facades, services, and repositories.

Provides database operation rules for SeaORM, migrations, transactions, and PostgreSQL, aiding in schema management and query execution.

Guides implementation of clean architecture with 4 layers (events/facades/services/repository), transaction management, and dependency rules.

Manages Python project dependencies and environments using UV, a high-performance Rust-based package manager.

Automates publishing the Grove Engine package to npm with registry swap for correct versioning and registry configuration during releases.

Automates Python code formatting, linting, and type checking to enforce consistent quality standards.

Provides robust integration with external REST APIs including authentication, rate limiting, error handling, and caching patterns.

Automates new project setup using standardized templates to enforce consistent directory structures and configurations.

Provides tools for writing and running JavaScript/TypeScript tests with Vitest or Jest, including component testing and coverage reporting.