Struct NegotiatedBackend 

pub struct NegotiatedBackend {
    pub identity: String,
    pub features: Vec<String>,
    pub missing: Vec<String>,
}

What a backend negotiated for a language at its last start (the initialize handshake), as recorded in <data dir>/semantic-backends.json — across processes, so lean-ctx doctor sees what the MCP server’s backend can do.

Fields

identity: String

Backend identity (lsp:rust-analyzer@1.97.1, jetbrains:…).

features: Vec<String>

Semantic features the backend offered, among those lean-ctx uses.

missing: Vec<String>

Features lean-ctx uses that the backend did not offer.

Trait Implementations

impl Clone for NegotiatedBackend

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NegotiatedBackend

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NegotiatedBackend

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for NegotiatedBackend

impl PartialEq for NegotiatedBackend

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for NegotiatedBackend

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 NegotiatedBackend