Struct McpConfig 

pub struct McpConfig {
    pub workspace_file: PathBuf,
    pub global_dir: Option<PathBuf>,
    pub supplied: Vec<McpServer>,
}

Which MCP servers a run gets: where to look for configured ones, and any the host already has in hand.

Fields

workspace_file: PathBuf

Path relative to the workspace root. Empty names no file to look for; McpConfig::supplied_only writes it.

global_dir: Option<PathBuf>

The global config directory, if any. mcp.json inside it is used.

supplied: Vec<McpServer>

Servers the host supplies directly, outranking anything on disk of the same name. This is where an ACP client’s mcpServers arrives.

Implementations

impl McpConfig

pub fn with_supplied(self, supplied: Vec<McpServer>) -> Self

Adds servers the host already holds, replacing any set before.

pub fn supplied_only(self) -> Self

The host’s own servers, and no file discovery at all: neither .mcp.json nor the global one is read.

What WorkspaceBuilder::without_discovery leaves of this config. An ACP client’s mcpServers arrived through with_supplied and still connects, because being handed a server is not finding one.

Trait Implementations

impl Clone for McpConfig

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 McpConfig

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

Formats the value using the given formatter.

impl Default for McpConfig

fn default() -> Self

Returns the “default value” for a type.