# `Minga.Extensions.ThemePacks`
[🔗](https://github.com/jsmestad/minga/blob/main/lib/minga/extensions/theme_packs.ex#L1)

Starts bundled theme packs and registers their palettes through extension-owned sources.

Bundled packs use the same `Minga.Config.ThemeRegistry.register_themes/2` path as third-party theme packs. Each palette module provides a `theme/0` function returning a complete theme struct. Stopping or reloading a pack removes all its themes from the registry without affecting other packs' themes or user-loaded themes.

# `pack_module`

```elixir
@type pack_module() :: module()
```

A module that implements the theme-pack extension callbacks.

# `state`

```elixir
@type state() :: %{loaded: [atom()], failed: [{atom(), term()}]}
```

Runtime state for the bundled pack starter.

# `child_spec`

Returns a specification to start this module under a supervisor.

See `Supervisor`.

# `packs`

```elixir
@spec packs() :: [pack_module()]
```

Returns bundled theme pack modules in startup order.

# `register_pack`

```elixir
@spec register_pack(pack_module()) :: :ok | {:error, term()}
```

Registers all themes owned by a pack, replacing stale entries from an earlier load.

# `reload_pack`

```elixir
@spec reload_pack(pack_module()) :: :ok | {:error, term()}
```

Reloads a pack by removing its previous source-owned entries, then registering its current modules.

# `source_for`

```elixir
@spec source_for(pack_module()) :: {:extension, atom()}
```

Returns the contribution source used for a pack.

# `start_link`

```elixir
@spec start_link(keyword()) :: Agent.on_start()
```

Starts the bundled theme pack loader.

# `unregister_pack`

```elixir
@spec unregister_pack(pack_module()) :: :ok
```

Unregisters all themes owned by a pack.

---

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