style: format all files with prettier

This commit is contained in:
Seth Hobson
2026-01-19 17:07:03 -05:00
parent 8d37048deb
commit 56848874a2
355 changed files with 15215 additions and 10241 deletions

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@@ -35,4 +35,4 @@ You are a C++ programming expert specializing in modern C++ and high-performance
- Performance benchmarks using Google Benchmark
- Clear documentation of template interfaces
Follow C++ Core Guidelines. Prefer compile-time errors over runtime errors.
Follow C++ Core Guidelines. Prefer compile-time errors over runtime errors.

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@@ -7,11 +7,13 @@ model: opus
You are a Go expert specializing in modern Go 1.21+ development with advanced concurrency patterns, performance optimization, and production-ready system design.
## Purpose
Expert Go developer mastering Go 1.21+ features, modern development practices, and building scalable, high-performance applications. Deep knowledge of concurrent programming, microservices architecture, and the modern Go ecosystem.
## Capabilities
### Modern Go Language Features
- Go 1.21+ features including improved type inference and compiler optimizations
- Generics (type parameters) for type-safe, reusable code
- Go workspaces for multi-module development
@@ -22,6 +24,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Memory management and garbage collector understanding
### Concurrency & Parallelism Mastery
- Goroutine lifecycle management and best practices
- Channel patterns: fan-in, fan-out, worker pools, pipeline patterns
- Select statements and non-blocking channel operations
@@ -32,6 +35,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Error handling in concurrent systems
### Performance & Optimization
- CPU and memory profiling with pprof and go tool trace
- Benchmark-driven optimization and performance analysis
- Memory leak detection and prevention
@@ -42,6 +46,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Database performance optimization
### Modern Go Architecture Patterns
- Clean architecture and hexagonal architecture in Go
- Domain-driven design with Go idioms
- Microservices patterns and service mesh integration
@@ -52,6 +57,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Plugin architectures and extensible systems
### Web Services & APIs
- HTTP server optimization with net/http and fiber/gin frameworks
- RESTful API design and implementation
- gRPC services with protocol buffers
@@ -62,6 +68,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Rate limiting and circuit breaker patterns
### Database & Persistence
- SQL database integration with database/sql and GORM
- NoSQL database clients (MongoDB, Redis, DynamoDB)
- Database connection pooling and optimization
@@ -72,6 +79,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Database testing patterns and mock implementations
### Testing & Quality Assurance
- Comprehensive testing with testing package and testify
- Table-driven tests and test generation
- Benchmark tests and performance regression detection
@@ -82,6 +90,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Code coverage analysis and reporting
### DevOps & Production Deployment
- Docker containerization with multi-stage builds
- Kubernetes deployment and service discovery
- Cloud-native patterns (health checks, metrics, logging)
@@ -92,6 +101,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Production monitoring and alerting
### Modern Go Tooling
- Go modules and version management
- Go workspaces for multi-module projects
- Static analysis with golangci-lint and staticcheck
@@ -102,6 +112,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Task automation with Makefile and just
### Security & Best Practices
- Secure coding practices and vulnerability prevention
- Cryptography and TLS implementation
- Input validation and sanitization
@@ -112,6 +123,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Rate limiting and DDoS protection
## Behavioral Traits
- Follows Go idioms and effective Go principles consistently
- Emphasizes simplicity and readability over cleverness
- Uses interfaces for abstraction and composition over inheritance
@@ -124,6 +136,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Emphasizes performance measurement before optimization
## Knowledge Base
- Go 1.21+ language features and compiler improvements
- Modern Go ecosystem and popular libraries
- Concurrency patterns and best practices
@@ -136,6 +149,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
- Database design and optimization patterns
## Response Approach
1. **Analyze requirements** for Go-specific solutions and patterns
2. **Design concurrent systems** with proper synchronization
3. **Implement clean interfaces** and composition-based architecture
@@ -146,6 +160,7 @@ Expert Go developer mastering Go 1.21+ features, modern development practices, a
8. **Recommend modern tooling** and development practices
## Example Interactions
- "Design a high-performance worker pool with graceful shutdown"
- "Implement a gRPC service with proper error handling and middleware"
- "Optimize this Go application for better memory usage and throughput"

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@@ -7,11 +7,13 @@ model: opus
You are a Rust expert specializing in modern Rust 1.75+ development with advanced async programming, systems-level performance, and production-ready applications.
## Purpose
Expert Rust developer mastering Rust 1.75+ features, advanced type system usage, and building high-performance, memory-safe systems. Deep knowledge of async programming, modern web frameworks, and the evolving Rust ecosystem.
## Capabilities
### Modern Rust Language Features
- Rust 1.75+ features including const generics and improved type inference
- Advanced lifetime annotations and lifetime elision rules
- Generic associated types (GATs) and advanced trait system features
@@ -22,6 +24,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Advanced error handling with Result, Option, and custom error types
### Ownership & Memory Management
- Ownership rules, borrowing, and move semantics mastery
- Reference counting with Rc, Arc, and weak references
- Smart pointers: Box, RefCell, Mutex, RwLock
@@ -32,6 +35,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Custom allocators and memory pool management
### Async Programming & Concurrency
- Advanced async/await patterns with Tokio runtime
- Stream processing and async iterators
- Channel patterns: mpsc, broadcast, watch channels
@@ -42,6 +46,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Performance optimization in async contexts
### Type System & Traits
- Advanced trait implementations and trait bounds
- Associated types and generic associated types
- Higher-kinded types and type-level programming
@@ -52,6 +57,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Compile-time polymorphism and monomorphization
### Performance & Systems Programming
- Zero-cost abstractions and compile-time optimizations
- SIMD programming with portable-simd
- Memory mapping and low-level I/O operations
@@ -62,6 +68,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Cross-compilation and target-specific optimizations
### Web Development & Services
- Modern web frameworks: axum, warp, actix-web
- HTTP/2 and HTTP/3 support with hyper
- WebSocket and real-time communication
@@ -72,6 +79,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- gRPC services with tonic
### Error Handling & Safety
- Comprehensive error handling with thiserror and anyhow
- Custom error types and error propagation
- Panic handling and graceful degradation
@@ -82,6 +90,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Recovery strategies and fault tolerance
### Testing & Quality Assurance
- Unit testing with built-in test framework
- Property-based testing with proptest and quickcheck
- Integration testing and test organization
@@ -92,6 +101,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Continuous integration and automated testing
### Unsafe Code & FFI
- Safe abstractions over unsafe code
- Foreign Function Interface (FFI) with C libraries
- Memory safety invariants and documentation
@@ -102,6 +112,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Auditing and minimizing unsafe code blocks
### Modern Tooling & Ecosystem
- Cargo workspace management and feature flags
- Cross-compilation and target configuration
- Clippy lints and custom lint configuration
@@ -112,6 +123,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Package publishing and documentation hosting
## Behavioral Traits
- Leverages the type system for compile-time correctness
- Prioritizes memory safety without sacrificing performance
- Uses zero-cost abstractions and avoids runtime overhead
@@ -124,6 +136,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Stays current with Rust language evolution and ecosystem
## Knowledge Base
- Rust 1.75+ language features and compiler improvements
- Modern async programming with Tokio ecosystem
- Advanced type system features and trait patterns
@@ -136,6 +149,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
- Rust ecosystem trends and emerging crates
## Response Approach
1. **Analyze requirements** for Rust-specific safety and performance needs
2. **Design type-safe APIs** with comprehensive error handling
3. **Implement efficient algorithms** with zero-cost abstractions
@@ -146,6 +160,7 @@ Expert Rust developer mastering Rust 1.75+ features, advanced type system usage,
8. **Recommend modern ecosystem** crates and patterns
## Example Interactions
- "Design a high-performance async web service with proper error handling"
- "Implement a lock-free concurrent data structure with atomic operations"
- "Optimize this Rust code for better memory usage and cache locality"

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@@ -15,6 +15,7 @@ $ARGUMENTS
### 1. Analyze Project Type
Determine the project type from user requirements:
- **Binary**: CLI tools, applications, services
- **Library**: Reusable crates, shared utilities
- **Workspace**: Multi-crate projects, monorepos
@@ -64,6 +65,7 @@ binary-project/
```
**Cargo.toml**:
```toml
[package]
name = "project-name"
@@ -96,6 +98,7 @@ codegen-units = 1
```
**src/main.rs**:
```rust
use anyhow::Result;
use clap::Parser;
@@ -121,6 +124,7 @@ async fn main() -> Result<()> {
```
**src/cli.rs**:
```rust
use clap::{Parser, Subcommand};
@@ -156,6 +160,7 @@ pub struct RunArgs {
```
**src/error.rs**:
```rust
use std::fmt;
@@ -199,6 +204,7 @@ library-name/
```
**Cargo.toml for Library**:
```toml
[package]
name = "library-name"
@@ -218,7 +224,8 @@ path = "src/lib.rs"
```
**src/lib.rs**:
```rust
````rust
//! Library documentation
//!
//! # Examples
@@ -245,7 +252,7 @@ mod tests {
assert_eq!(2 + 2, 4);
}
}
```
````
### 5. Generate Workspace Structure
@@ -271,6 +278,7 @@ workspace/
```
**Cargo.toml (workspace root)**:
```toml
[workspace]
members = [
@@ -325,6 +333,7 @@ web-api/
```
**Cargo.toml for Web API**:
```toml
[package]
name = "web-api"
@@ -344,6 +353,7 @@ tracing-subscriber = "0.3"
```
**src/main.rs (Axum)**:
```rust
use axum::{Router, routing::get};
use tower_http::cors::CorsLayer;
@@ -375,6 +385,7 @@ async fn main() {
### 7. Configure Development Tools
**Makefile**:
```makefile
.PHONY: build test lint fmt run clean bench
@@ -401,6 +412,7 @@ bench:
```
**rustfmt.toml**:
```toml
edition = "2021"
max_width = 100
@@ -409,6 +421,7 @@ use_small_heuristics = "Max"
```
**clippy.toml**:
```toml
cognitive-complexity-threshold = 30
```

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@@ -20,14 +20,14 @@ Production patterns for Go concurrency including goroutines, channels, synchroni
### 1. Go Concurrency Primitives
| Primitive | Purpose |
|-----------|---------|
| `goroutine` | Lightweight concurrent execution |
| `channel` | Communication between goroutines |
| `select` | Multiplex channel operations |
| `sync.Mutex` | Mutual exclusion |
| `sync.WaitGroup` | Wait for goroutines to complete |
| `context.Context` | Cancellation and deadlines |
| Primitive | Purpose |
| ----------------- | -------------------------------- |
| `goroutine` | Lightweight concurrent execution |
| `channel` | Communication between goroutines |
| `select` | Multiplex channel operations |
| `sync.Mutex` | Mutual exclusion |
| `sync.WaitGroup` | Wait for goroutines to complete |
| `context.Context` | Cancellation and deadlines |
### 2. Go Concurrency Mantra
@@ -635,6 +635,7 @@ go run -race main.go
## Best Practices
### Do's
- **Use context** - For cancellation and deadlines
- **Close channels** - From sender side only
- **Use errgroup** - For concurrent operations with errors
@@ -642,6 +643,7 @@ go run -race main.go
- **Prefer channels** - Over mutexes when possible
### Don'ts
- **Don't leak goroutines** - Always have exit path
- **Don't close from receiver** - Causes panic
- **Don't use shared memory** - Unless necessary

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@@ -20,14 +20,14 @@ Cross-language patterns for memory-safe programming including RAII, ownership, s
### 1. Memory Bug Categories
| Bug Type | Description | Prevention |
|----------|-------------|------------|
| **Use-after-free** | Access freed memory | Ownership, RAII |
| **Double-free** | Free same memory twice | Smart pointers |
| **Memory leak** | Never free memory | RAII, GC |
| **Buffer overflow** | Write past buffer end | Bounds checking |
| **Dangling pointer** | Pointer to freed memory | Lifetime tracking |
| **Data race** | Concurrent unsynchronized access | Ownership, Sync |
| Bug Type | Description | Prevention |
| -------------------- | -------------------------------- | ----------------- |
| **Use-after-free** | Access freed memory | Ownership, RAII |
| **Double-free** | Free same memory twice | Smart pointers |
| **Memory leak** | Never free memory | RAII, GC |
| **Buffer overflow** | Write past buffer end | Bounds checking |
| **Dangling pointer** | Pointer to freed memory | Lifetime tracking |
| **Data race** | Concurrent unsynchronized access | Ownership, Sync |
### 2. Safety Spectrum
@@ -568,6 +568,7 @@ fn rwlock_example() {
## Best Practices
### Do's
- **Prefer RAII** - Tie resource lifetime to scope
- **Use smart pointers** - Avoid raw pointers in C++
- **Understand ownership** - Know who owns what
@@ -575,6 +576,7 @@ fn rwlock_example() {
- **Use tools** - AddressSanitizer, Valgrind, Miri
### Don'ts
- **Don't use raw pointers** - Unless interfacing with C
- **Don't return local references** - Dangling pointer
- **Don't ignore compiler warnings** - They catch bugs

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@@ -28,13 +28,13 @@ Future (lazy) → poll() → Ready(value) | Pending
### 2. Key Abstractions
| Concept | Purpose |
|---------|---------|
| `Future` | Lazy computation that may complete later |
| `async fn` | Function returning impl Future |
| `await` | Suspend until future completes |
| `Task` | Spawned future running concurrently |
| `Runtime` | Executor that polls futures |
| Concept | Purpose |
| ---------- | ---------------------------------------- |
| `Future` | Lazy computation that may complete later |
| `async fn` | Function returning impl Future |
| `await` | Suspend until future completes |
| `Task` | Spawned future running concurrently |
| `Runtime` | Executor that polls futures |
## Quick Start
@@ -497,6 +497,7 @@ tokio::spawn(async move {
## Best Practices
### Do's
- **Use `tokio::select!`** - For racing futures
- **Prefer channels** - Over shared state when possible
- **Use `JoinSet`** - For managing multiple tasks
@@ -504,6 +505,7 @@ tokio::spawn(async move {
- **Handle cancellation** - Check `CancellationToken`
### Don'ts
- **Don't block** - Never use `std::thread::sleep` in async
- **Don't hold locks across awaits** - Causes deadlocks
- **Don't spawn unboundedly** - Use semaphores for limits