npx skills add a5c-ai/babysitter --skill rust-sdk-specialist --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Rust SDK Specialist Skill ## Overview This skill specializes in developing high-performance Rust SDKs with zero-cost abstractions, memory safety guarantees, and async support through tokio or async-std. ## Capabilities - Design Rust SDK architecture with traits and generics - Implement async with tokio or async-std runtimes - Configure cargo publishing to crates.io - Ensure memory safety patterns without runtime overhead - Design ergonomic APIs with builder patterns - Implement proper error handling with thiserror/anyhow - Support feature flags for optional functionality - Configure no_std support where applicable ## Target Processes - Multi-Language SDK Strategy - SDK Architecture Design - SDK Testing Strategy ## Integration Points - crates.io package registry - cargo for building and testing - tokio async runtime - reqwest/hyper for HTTP - serde for serialization - tracing for observability ## Input Requirements - API specification - Async runtime preference (tokio/async-std) - MSRV (Minimum Supported Rust Version) - Feature flag requirements - no_std requirements (if any) ## Output Artifacts - Rust crate source code - Cargo.toml configuration - Integration and unit tests - Exa
- Overview
- Capabilities
- Target Processes
- Integration Points
- Input Requirements
- Output Artifacts
- Usage Example
- Best Practices
What does the rust-sdk-specialist skill do?
Rust SDK development with zero-cost abstractions
How do I install it?
Run `npx skills add a5c-ai/babysitter --skill rust-sdk-specialist --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From a5c-ai/babysitter, a repository with 1,642 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.