# Cargo

> Rust package manager (36 subcommands).

- Skill: `majiayu000/cargo-3` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add majiayu000/cargo-3`
- Raw SKILL.md: https://api.skillmd.com/api/skills/majiayu000/cargo-3/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: majiayu000 (https://skillmd.com/u/majiayu000)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/majiayu000/cargo-3

---



# cargo

Rust package manager (36 subcommands).

## Build

```bash
cargo build --release
cargo check
cargo test
cargo run
cargo bench
```

## Package

```bash
cargo new myproject
cargo init
cargo add serde
cargo remove tokio
```

## Dependencies

```bash
cargo tree
cargo update
cargo fetch
```

## Publish

```bash
cargo publish
cargo search regex
cargo install ripgrep
```

## Workspace

```toml
# Cargo.toml
[workspace]
members = ["crates/*"]

[dependencies]
serde = { version = "1.0", features = ["derive"] }
```

## Fix

```bash
cargo fix --edition
cargo clippy --fix
cargo fmt
```



## Scientific Skill Interleaving

This skill connects to the K-Dense-AI/claude-scientific-skills ecosystem:

### Graph Theory
- **networkx** [○] via bicomodule
  - Universal graph hub

### Bibliography References

- `general`: 734 citations in bib.duckdb



## SDF Interleaving

This skill connects to **Software Design for Flexibility** (Hanson & Sussman, 2021):

### Primary Chapter: 3. Variations on an Arithmetic Theme

**Concepts**: generic arithmetic, coercion, symbolic, numeric

### GF(3) Balanced Triad

```
cargo (+) + SDF.Ch3 (○) + [balancer] (−) = 0
```

**Skill Trit**: 1 (PLUS - generation)


### Connection Pattern

Generic arithmetic crosses type boundaries. This skill handles heterogeneous data.
## Cat# Integration

This skill maps to **Cat# = Comod(P)** as a bicomodule in the equipment structure:

```
Trit: 0 (ERGODIC)
Home: Prof
Poly Op: ⊗
Kan Role: Adj
Color: #26D826
```

### GF(3) Naturality

The skill participates in triads satisfying:
```
(-1) + (0) + (+1) ≡ 0 (mod 3)
```

This ensures compositional coherence in the Cat# equipment structure.