Struct PromptCustomization 

pub struct PromptCustomization {
    pub id: String,
    pub uri: Uri,
    pub name: String,
    pub icons: Option<Vec<Icon>>,
    pub range: Option<TextRange>,
    pub meta: Option<JsonObject>,
    pub enabled: Option<bool>,
    pub description: Option<String>,
}

A prompt contributed by a plugin or directory.

Fields

id: String

Session-unique opaque identifier. Used by every action that targets a specific customization. Minted by whoever publishes the customization (typically the agent host).

uri: Uri

Source URI for this customization. A plugin URL, a file URI, or a directory URI.

For declarations that live inside a larger file — e.g. an MCP server declared inline in a plugins.json manifest — uri points to the containing file and {@link CustomizationBase.range | range} narrows it to the declaration’s span.

name: String

Human-readable name.

icons: Option<Vec<Icon>>

Icons for UI display.

range: Option<TextRange>

Optional span within {@link CustomizationBase.uri | uri} when this customization is a subset of a larger file (for example, one entry in an inline mcpServers block of a plugins.json manifest). Absent when the customization covers the whole resource.

meta: Option<JsonObject>

Additional provider-specific metadata for this customization.

Mirrors the MCP _meta convention. Optional and opaque to the protocol; producers and consumers agree on its contents out-of-band.

enabled: Option<bool>

Whether this child is individually enabled. Absent means enabled, so a producer only needs to set it to surface a child that exists but is turned off on its own.

This flag is independent of the parent container’s: the effective enabled state of a child is container.enabled && (child.enabled ?? true), so a disabled container disables every child regardless of each child’s own flag.

A child is turned on or off by id with {@link SessionCustomizationToggledAction | session/customizationToggled}.

description: Option<String>

Short description of what the prompt does.

Trait Implementations

impl Clone for PromptCustomization

fn clone(&self) -> PromptCustomization

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PromptCustomization

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PromptCustomization

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PromptCustomization

fn eq(&self, other: &PromptCustomization) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PromptCustomization

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PromptCustomization