sql-database

Create new Rust crates in this Cargo workspace following established patterns for dependency management, testing, documentation, and project structure. Use when adding new workspace members, creating modules, or structuring code. Keywords: cargo, crate, workspace, module, new crate, add crate, dependency, Rust project

Analyze and reduce cognitive load in code by identifying complex conditionals, deep nesting, shallow modules, excessive abstractions, and architectural over-engineering. Use when reviewing code quality, refactoring for maintainability, or simplifying systems. Keywords: cognitive load, complexity, refactor, simplify, maintainability, readability, mental overhead, abstraction, architecture review

Understand the toy relational database architecture, crate organization, data flow, and implementation patterns. Use when exploring the database codebase, understanding query execution, debugging storage/indexing, or planning new features. Keywords: sql-database, database, crate, storage, executor, planner, parser, catalog, WAL, buffer pool, index, architecture