> Runtime installation for GitHub binaries, APK, Pip, and NPM packages

# Package Management

Dewee enables agents to dynamically install and execute binary tools and runtime libraries inside their sandboxed workspace environments (`internal/tools/` and `cmd/packages_cmd.go`).

## Supported Package Sources

* **GitHub Releases (`github:owner/repo`):** Downloads, verifies, and installs precompiled binary releases from GitHub into the agent workspace.
* **Alpine APK Packages (`apk:package-name`):** Installs system dependencies in containerized sandbox runtimes.
* **Python Pip Packages (`pip:package-name`):** Installs Python packages into the workspace virtualenv.
* **Node.js NPM Packages (`npm:package-name`):** Installs npm CLI packages and library dependencies.

## CLI Commands

```bash
# Install a GitHub release binary (e.g. GitHub CLI)
dewee packages install github:cli/cli

# List installed packages in the workspace
dewee packages list

# Verify package installation and binary permissions
dewee packages verify github:cli/cli

# View package installation execution logs
dewee packages logs <install-run-id>

# Remove an installed package
dewee packages remove github:cli/cli
```