> ## Documentation Index
> Fetch the complete documentation index at: https://docs.droyd.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# CLI Reference: Skills

> Reference for installing Droyd and competition skills.

```text theme={null}
droyd skill add <slug> [--codex | --claude | --hermes | --output <folder>]
                [--skill-version <version>] [--force] [--json]
droyd competitions skill <slug> [--codex | --claude | --hermes | --output <folder>]
                             [--skill-version <version>] [--force] [--json]
```

`skill add` accepts either a provider skill slug or a competition slug.
`competitions skill` is the competition-specific form. The target options
choose an installation folder; use `--output` for a nonstandard harness.

`--skill-version` chooses an explicit release. Existing files are not replaced
unless `--force` is supplied. See [Skills](/cli/skills) before overwriting an
installed skill.