| context | Package context defines the Context type, which carries deadlines, cancellation signals, and other request-scoped values across API boundaries and between processes. |
| flag | Package flag implements command-line flag parsing. |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| golang.org/x/tools/internal/mcp | TODO: consider passing Transport to NewClient and merging {Connection,Client}Options |
| golang.org/x/tools/internal/mcp/internal/protocol | The protocol package contains types that define the MCP protocol. |
| net/http | Package http provides HTTP client and server implementations. |
| os | Package os provides a platform-independent interface to operating system functionality. |