pub(all) struct PresetInfo {
  name : String
  summary : String
  width : Int
  height : Int
  safe_margin : Int
  aspect_ratio : String
} derive(Eq, ToJson, 
@moonbitlang/core/debug.Debug
Debug)

pub(all) enum RegistryKind {
  Template
  Preset
  Theme
} derive(Eq, 
@moonbitlang/core/debug.Debug
Debug)

pub(all) struct TemplateInfo {
  name : String
  summary : String
  default_preset : String
  default_theme : String
  supported_presets : Array[String]
  supported_themes : Array[String]
} derive(Eq, ToJson, 
@moonbitlang/core/debug.Debug
Debug)

pub(all) struct ThemeInfo {
  name : String
  summary : String
  background : String
  foreground : String
  accent : String
  padding : Int
  title_size : Int
  body_size : Int
} derive(Eq, ToJson, 
@moonbitlang/core/debug.Debug
Debug)

fn list_presets() -> Array[PresetInfo]

fn list_templates() -> Array[TemplateInfo]

fn list_themes() -> Array[ThemeInfo]

fn preset_names() -> Array[String]

fn preset_search(query : String) -> Array[PresetInfo]

fn registry_contains(kind : RegistryKind, name : String) -> Bool

fn registry_names(kind : RegistryKind) -> Array[String]

fn registry_summary() -> String

fn resolve_preset(name : String) -> 
@dgmxjj/moonbit-posterkit/preset.PosterPreset
PosterPreset?

fn resolve_preset_info(name : String) -> PresetInfo?

fn resolve_template_info(name : String) -> TemplateInfo?

fn resolve_template_name(name : String) -> String?

fn resolve_theme(name : String) -> 
@dgmxjj/moonbit-posterkit/theme.Theme
Theme?

fn resolve_theme_info(name : String) -> ThemeInfo?

fn template_names() -> Array[String]

fn template_search(query : String) -> Array[TemplateInfo]

fn templates_for_preset(preset : String) -> Array[TemplateInfo]

fn templates_for_theme(theme : String) -> Array[TemplateInfo]

fn theme_names() -> Array[String]

fn theme_search(query : String) -> Array[ThemeInfo]