# `BB.Dsl.Category`
[🔗](https://github.com/beam-bots/bb/blob/main/lib/bb/dsl/category.ex#L5)

A command category for grouping commands with concurrent execution limits.

Categories define logical groups of commands (e.g., `:motion`, `:sensing`,
`:auxiliary`) with configurable concurrency limits. Commands in different
categories can run concurrently, while commands in the same category are
limited to the category's `concurrency_limit`.

The `:default` category is always implicitly available with a concurrency
limit of 1, matching the current single-command behaviour.

# `t`

```elixir
@type t() :: %BB.Dsl.Category{
  __identifier__: any(),
  __spark_metadata__: Spark.Dsl.Entity.spark_meta(),
  concurrency_limit: pos_integer(),
  doc: String.t() | nil,
  name: atom()
}
```

---

*Consult [api-reference.md](api-reference.md) for complete listing*