Enum ServerSource 

pub enum ServerSource {
    Config {
        name: String,
    },
    Flags {
        transport: TransportArgs,
        connect_timeout_secs: Option<u64>,
        discover_timeout_secs: Option<u64>,
    },
}

Fully-resolved “how do I reach this server” selection for introspect and generate.

The output of TryFrom<ServerFlags> for ServerSource, converted from clap’s parsed argv once the server_source argument group has already guaranteed exactly one selector was set. Unlike the former RawServerArgs landing zone, every value of this type is a legal state: --from-config and the timeout overrides are folded into the same enum because they belong to the same exclusivity group (a from_config selection can never carry a meaningless connect_timeout_secs/discover_timeout_secs override, since those live on the Flags arm only).

Examples

use mcp_execution_cli::commands::common::{ServerSource, TransportArgs};

let source = ServerSource::Flags {
    transport: TransportArgs::Stdio {
        command: "github-mcp-server".to_string(),
        args: vec!["stdio".to_string()],
        env: vec![],
        cwd: None,
    },
    connect_timeout_secs: None,
    discover_timeout_secs: None,
};

assert!(matches!(source, ServerSource::Flags { .. }));

Debug output redacts via TransportArgs’s own redacting Debug impl:

use mcp_execution_cli::commands::common::{ServerSource, TransportArgs};

let source = ServerSource::Flags {
    transport: TransportArgs::Http {
        url: "https://api.example.com/mcp".to_string(),
        headers: vec!["Authorization=Bearer sk-secret".to_string()],
    },
    connect_timeout_secs: None,
    discover_timeout_secs: None,
};

let debug_output = format!("{source:?}");
assert!(!debug_output.contains("sk-secret"));

Variants

Config

Load server configuration from ~/.claude/mcp.json by name.

Fields

name: String

Server name as defined under mcpServers in mcp.json.

Flags

Build server configuration directly from CLI transport flags.

Fields

transport: TransportArgs

Selected transport and its raw CLI flags.

connect_timeout_secs: Option<u64>

Connection (handshake) timeout override, in seconds.

discover_timeout_secs: Option<u64>

Tool discovery timeout override, in seconds.

Trait Implementations

impl Clone for ServerSource

fn clone(&self) -> ServerSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ServerSource

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

Formats the value using the given formatter.

impl TryFrom<ServerFlags> for ServerSource

Converts clap’s parsed ServerFlags landing zone into the closed ServerSource domain enum.

Errors

Returns CoreError::InvalidArgument if none or more than one of from_config/server/http/sse is set. Unreachable when flags came from real CLI parsing — the server_source argument group on ServerFlags already enforces exactly one — but reachable from a directly-constructed ServerFlags value (e.g. in tests, which can build one since they are a child module of this one).

type Error = Error

The type returned in the event of a conversion error.

fn try_from(flags: ServerFlags) -> Result<Self, Self::Error>

Performs the conversion.