When to activate: Rust tracing, logging, metrics, spans, instruments, OpenTelemetry, tracing-subscriber, prometheus, structured logging
Use when Rust's ownership system including ownership rules, borrowing, lifetimes, and memory safety.
When to activate: general Rust code, ownership, borrowing, lifetimes, enums, pattern matching, traits, structs, idiomatic Rust
When to activate: Rust performance, profiling, zero-cost abstractions, iterators, SIMD, memory layout, flamegraph, allocation optimization
Guide for writing Rust code covering ownership, borrowing, lifetimes, error handling, async programming, and Rust best practices
Guidance for scaffolding new Rust projects.
CRITICAL: Use for ALL Rust questions including errors, design, and coding.
When to activate: Rust security, unsafe code, input validation, secret handling, cryptography, supply chain, audit, injection prevention
When to activate: Rust serde, JSON, serialization, deserialization, custom serialize, rename, flatten, skip, default, serde_json, toml…
Explore Rust trait implementations using LSP.
When to activate: Rust web development, axum, actix-web, HTTP server, REST API, middleware, routing, handlers
Diagnoses RustDesk connection failures, network routing errors, and proxy interference for self-hosted and public remote desktop setups.
ESP32-S3 / ESP32-C6 firmware build, flash, WiFi provisioning, and serial monitoring for RuView CSI sensing nodes.
RNN+Transformer hybrid with O(n) inference.
Turn settled decisions into an implementation plan for requested planning, handoffs, or multi-session work.
Guides the creation of robust, refactor-resistant automated tests using seam boundaries, descriptive naming, and DAMP principles.
Create, edit, and analyze Word documents with tracked changes support
Operate the Ryuumonbuchi MCP server for headless Ghidra reverse engineering.
Continue working on an OpenSpec change by creating the next artifact.
Release new versions of changed packages
Audit an estate of AWS S3 buckets for the one bucket that is genuinely publicly or cross-account exposed, without over-flagging the many…