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Installation

Requires macOS or Linux. Windows is not supported.

Needs Rust 1.85 or later.

cargo install agentop

cargo install builds release-optimised binaries by default.

From Homebrew

Once the tap repo is published at leboiko/homebrew-tap, install with:

brew install leboiko/tap/agentop

From Nix

nix run github:leboiko/claude-codex-pid-inspector

Or add to a flake:

{
  inputs.agentop.url = "github:leboiko/claude-codex-pid-inspector";
  # ...
}

From AUR (Arch Linux)

Prebuilt binary package:

yay -S agentop-bin

Or with any AUR helper that accepts manual submissions.

Prebuilt binaries from GitHub Releases

Each tagged release ships SHA256-checksummed tarballs for:

  • x86_64-unknown-linux-gnu
  • aarch64-unknown-linux-gnu
  • x86_64-unknown-linux-musl
  • x86_64-apple-darwin
  • aarch64-apple-darwin

See the Releases page. Verify the download against SHA256SUMS before running.

From source

git clone https://github.com/leboiko/claude-codex-pid-inspector.git
cd claude-codex-pid-inspector
cargo install --path .

Verifying the install

agentop --version

If ~/.cargo/bin is not on your PATH, add it to your shell rc:

export PATH="$HOME/.cargo/bin:$PATH"