# API

**Assembly:** `Spark.Character` **Interface:** `ICharacterPlugin` **Implementation:** `CharacterPlugin`

## Interface

```csharp
public interface ICharacterPlugin
{
    List<CharacterEntry> GetAllCharacterEntries();
    CharacterEntry GetCharacterEntry(string characterId);
    bool HasCharacterEntry(string characterId);
}
```

## Methods

### GetAllCharacterEntries

```csharp
List<CharacterEntry> GetAllCharacterEntries()
```

Returns all character entries in the database.

### GetCharacterEntry

```csharp
CharacterEntry GetCharacterEntry(string characterId)
```

Returns the character entry with the given ID, or `null` if not found.

### HasCharacterEntry

```csharp
bool HasCharacterEntry(string characterId)
```

Returns `true` if a character entry with the given ID exists.

## CharacterEntry

Inherits from `SparkDatabaseEntry`. Defines a character template.

Standard fields inherited from `SparkDatabaseEntry`:

* `id` (string): Unique identifier
* `entryName` (string): Internal name
* `displayName` (string): Player-facing name
* `description` (string): Player-facing description
* `icon` (Sprite): Character portrait/icon

The Character entry is intentionally minimal. Character depth comes from extensions added by other plugins (Combat stats, Progression, Items, etc.).

## Components

### CharacterEntity

MonoBehaviour that links a scene GameObject to a `CharacterEntry`.

```csharp
// Attach to a GameObject with SparkEntity
public class CharacterEntity : MonoBehaviour
{
    // Set in inspector: reference to the character entry
    // Provides runtime access to character data
}
```

### PlayerAvatarEntity

MonoBehaviour that marks an entity as the local player character. Registers with `SparkEntityRegistry` as the player entity.

## Save Data

| Class                           | Description                              |
| ------------------------------- | ---------------------------------------- |
| `CharacterSaveData`             | Stores character state for persistence   |
| `CharacterSaveDataRegistration` | Registers save/load with the Save plugin |

## Usage

```csharp
var charPlugin = Spark.GetPlugin<ICharacterPlugin>();
if (charPlugin != null)
{
    CharacterEntry entry = charPlugin.GetCharacterEntry("warrior_01");
    Debug.Log($"Character: {entry.DisplayName}");

    List<CharacterEntry> all = charPlugin.GetAllCharacterEntries();
    Debug.Log($"Total characters: {all.Count}");
}
```


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