cargo-watch
Run cargo-watch in the background for continuous clippy feedback during code editing.
Best use case
cargo-watch is best used when you need a repeatable AI agent workflow instead of a one-off prompt.
Run cargo-watch in the background for continuous clippy feedback during code editing.
Teams using cargo-watch should expect a more consistent output, faster repeated execution, less prompt rewriting.
When to use this skill
- You want a reusable workflow that can be run more than once with consistent structure.
When not to use this skill
- You only need a quick one-off answer and do not need a reusable workflow.
- You cannot install or maintain the underlying files, dependencies, or repository context.
Installation
Claude Code / Cursor / Codex
Manual Installation
- Download SKILL.md from GitHub
- Place it in
.claude/skills/cargo-watch/SKILL.mdinside your project - Restart your AI agent — it will auto-discover the skill
How cargo-watch Compares
| Feature / Agent | cargo-watch | Standard Approach |
|---|---|---|
| Platform Support | Not specified | Limited / Varies |
| Context Awareness | High | Baseline |
| Installation Complexity | Unknown | N/A |
Frequently Asked Questions
What does this skill do?
Run cargo-watch in the background for continuous clippy feedback during code editing.
Where can I find the source code?
You can find the source code on GitHub using the link provided at the top of the page.
SKILL.md Source
# Cargo Watch ## Rapid feedback with `just watch` Run `just watch` in the background at the start of any code-editing task. It launches `cargo watch -x 'clippy --workspace --all-targets'` which automatically re-runs clippy on every `.rs` file change. Use Bash with `run_in_background: true` to start it, then periodically check `TaskOutput` for compilation errors and clippy warnings as you edit. This catches mistakes early without waiting for a manual clippy run at the end. ## Devshell provides all tools `cargo-watch`, `rustfmt`, `clippy`, and the full Rust toolchain come from the Nix devshell. No manual installs needed. The justfile auto-detects whether you're inside `nix develop` and wraps commands accordingly. ## Workspace-wide checks Always use `--workspace --all-targets` flags with clippy/check to cover all crates and all target types (lib, bin, tests, examples).
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