moon

ADD (AI-Driven Development) — a minimal, state-tracked workflow for building software where the AI writes the code and the human owns direction and verification. Drives every feature through one lean TASK.md: Specify → Scenarios → Contract → Tests → Build → Verify → Observe, with red/green TDD built in. Use this skill whenever working in a repo that has a `.add/` directory, when the user says "add", "start a task", "next phase", "specify this feature", "ADD method", or "AI-driven development", or when scaffolding a new feature and you want spec/tests-first discipline instead of vague-prompt coding. Also use it to resume work across sessions (it reads `.add/state.json` so you never re-read the whole repo).

Scaffold a new Redis command implementation with dispatch entry, handler, ACL, tests, and consistency test entry. Args: COMMAND_NAME [category].

Scan hot-path code for allocation violations, lock misuse, and performance anti-patterns. Zero-tolerance audit.

Scaffold a new CUDA kernel with Rust integration via cudarc. Args: kernel_name [f32|f16]. Creates .cu kernel, Rust wrapper, CPU fallback, and benchmark.

Verify code compiles and tests pass under both runtime-tokio and runtime-monoio feature sets. Run before committing runtime-adjacent changes.

Benchmark GPU-accelerated operations (vector distance, batch computation) against CPU baselines. Requires CUDA toolkit. Args: vector|distance|batch|all.

Verify moon command behavior matches Redis exactly. Args: command name(s) or --category <name>. Uses redis-cli against both servers.

Benchmark SIMD vs scalar paths in dashtable probing, vector distance, and protocol parsing. Args: dashtable|distance|parse|all.

Audit all unsafe blocks in moon for soundness, missing SAFETY comments, and potential UB. Run after touching storage, io, or runtime code.

Run moon benchmarks. Args: micro|production|resources|profile|all (default: micro). Optional: --shards N, --duration SEC, --scenario NAME.

Run the moon consistency test suite, comparing output against Redis as ground truth. Requires redis-server on PATH. Args: --shards N (default 1), --skip-build, --port-rust N.