pub fn classify_known_infra(cmdline: &str) -> Option<InfraLabel>Expand description
Friendly name for a known-infra process (MCP servers today), derived
from its cmdline. None when unrecognized.
Recognizes the npm exec <pkg> and node .../<bin> shapes captured
via ps -axww, with the @version suffix stripped: <base>-mcp[-server]
→ <base> (@upstash/context7-mcp → context7), a package literally
named mcp → its scope (@playwright/mcp@latest → playwright), and
the @modelcontextprotocol/server-<base> convention → <base>.