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Rust dependency management and Cargo.toml configuration. Activates for dependency selection, feature flags, version management, workspace dependencies, publishing, and Cargo.toml questions.
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
Rust coding guidelines and conventions. Activates for style questions, naming conventions, idiomatic Rust patterns, and general best practices. Use when writing new Rust code or reviewing existing code for idiom compliance.
Rust concurrency and async programming. Activates for async/await, tokio, futures, Send/Sync traits, Arc/Mutex usage, channels, thread pools, parallelism with rayon, and concurrent data structure questions.
Rust error handling patterns and strategies. Activates for Result/Option usage, custom error types, error propagation with ?, anyhow/thiserror usage, panic handling, and error type design questions.
Rust ownership, borrowing, and lifetimes specialist. Activates on move errors (E0382, E0505, E0507, E0515), lifetime errors (E0597, E0716, E0106), borrow checker issues, and questions about ownership semantics, Clone vs Copy, and reference lifetimes.
Rust project architecture and design. Use for project structure decisions, workspace organization, module hierarchy, crate splitting, dependency injection, and trait-based design. Invoke with /rust-architecture for architecture reviews.
Rust CI/CD setup and release automation. Activates for GitHub Actions configuration, clippy/rustfmt CI, release workflows, cross-compilation, and deployment questions. Invoke with /rust-ci.
| name | rust-deps |
| description | Rust dependency management and Cargo.toml configuration. Activates for dependency selection, feature flags, version management, workspace dependencies, publishing, and Cargo.toml questions. |
[package]
edition = "2024"
rust-version = "1.85"
[dependencies]
serde = { version = "1.0", features = ["derive"] } # With features
tokio = { version = "1", features = ["full"] }
log = "0.4" # Minimal version
# Optional dependencies
serde_json = { version = "1.0", optional = true }
[features]
default = []
json = ["dep:serde_json"]
# Root Cargo.toml
[workspace.dependencies]
serde = { version = "1.0", features = ["derive"] }
tokio = { version = "1", features = ["full"] }
# Crate Cargo.toml
[dependencies]
serde = { workspace = true }
tokio = { workspace = true }
| Category | Crate | Purpose |
|---|---|---|
| Serialization | serde + serde_json | De/serialization framework |
| Error (lib) | thiserror | Derive Error for library types |
| Error (app) | anyhow | Flexible application errors |
| Logging | tracing | Structured, async-aware logging |
| CLI | clap (derive) | Command-line argument parsing |
| HTTP client | reqwest | Ergonomic HTTP client |
| HTTP server | axum | Modular web framework |
| Async runtime | tokio | Industry-standard async runtime |
| Database | sqlx | Compile-time checked SQL |
| Testing | insta | Snapshot testing |
| Date/time | chrono or time | Date and time handling |
| Crate | Purpose |
|---|---|
rayon | Parallel iterators |
dashmap | Concurrent hashmap |
bytes | Efficient byte buffer |
smallvec | Stack-allocated small vectors |
criterion | Benchmarking framework |
compact_str | Optimized small strings |
| Crate | Purpose |
|---|---|
cargo-watch | Auto-rebuild on changes |
cargo-expand | Expand macros |
cargo-deny | Audit dependencies |
cargo-udeps | Find unused dependencies |
cargo-hakari | Workspace-hack for build speed |
# Security audit
cargo audit
# License check
cargo deny check licenses
# Find unused deps
cargo udeps
# Check for outdated deps
cargo outdated
serde = "1" (accepts 1.x.y)tokio = "1.40" (accepts 1.40.x)my-crate = "=1.2.3"cargo update to update within semver range