Struct ProviderDeclaration 

pub struct ProviderDeclaration {
    pub id: String,
    pub title: String,
    pub client_config: Option<String>,
    pub scratch_roots: Vec<String>,
    pub lifecycle: Vec<String>,
    pub prompt_capture: bool,
    pub offers: ProviderOffers,
    pub template: bool,
    pub declared: bool,
}

One provider: the template’s file stem, and what the declaration adds to it.

Fields

id: String

The id: the template’s file stem, and the key in the declarations.

title: String

The name a person knows it by; the id when nothing is declared.

client_config: Option<String>

The file it reads a project-scoped MCP client configuration from, when it has one.

scratch_roots: Vec<String>

The scratch roots it creates checkouts under, unexpanded.

lifecycle: Vec<String>

The lifecycle events the tool’s adapter for it declares, in the provider’s own vocabulary (SessionStart, SessionEnd, PreCompact). Empty means the tool ships no lifecycle adapter for it, which costs a worker the automation and none of the model. Declared, because the two other ways to answer this question are both wrong: reading .claude/hooks/ reports an installation as a capability, and a list written into a page is a second source of truth that goes stale the day an adapter changes.

prompt_capture: bool

Whether the tool’s adapter for it can archive the worker’s prompts.

offers: ProviderOffers

What the provider itself can do about the session lifecycle, and where each answer was verified: the vendor’s capability, where lifecycle is this tool’s adapter. A provider with no offers: block declares nothing, which reads as none with no evidence — the state the capability rule refuses, so that the gap is a finding rather than a silent “unsupported”.

template: bool

The distribution ships a template for it.

declared: bool

The distribution declares it.

Trait Implementations

impl Clone for ProviderDeclaration

fn clone(&self) -> ProviderDeclaration

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderDeclaration

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

Formats the value using the given formatter.

impl Default for ProviderDeclaration

fn default() -> ProviderDeclaration

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ProviderDeclaration

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ProviderDeclaration

impl JsonSchema for ProviderDeclaration

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for ProviderDeclaration

fn eq(&self, other: &ProviderDeclaration) -> 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 ProviderDeclaration

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 ProviderDeclaration