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mcp: add Cacheable fields to DiscoverResult (#1022)

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This PR add the Cacheable fields to the DiscoverResult, as it was added
later
(8e4c2322ca)
This commit is contained in:
Guglielmo Colombo 2026-06-24 14:08:43 +02:00 • committed by GitHub
commit a817f61412
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1 changed files with 17 additions and 19 deletions
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18
docs/protocol.md
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@ -77,19 +77,13 @@ it is the client's responsibility to end the session.
func Example_lifecycle() {
ctx := context.Background()
// Create a client and server.
// Wait for the client to initialize the session.
// Create a client and server. Under protocol version 2026-07-28, there
// is no dedicated initialize/initialized handshake: the session is
// implicitly live the moment the client issues its first request.
client := mcp.NewClient(&mcp.Implementation{Name: "client", Version: "v0.0.1"}, nil)
server := mcp.NewServer(&mcp.Implementation{Name: "server", Version: "v0.0.1"}, &mcp.ServerOptions{
InitializedHandler: func(context.Context, *mcp.InitializedRequest) {
fmt.Println("initialized!")
},
})
server := mcp.NewServer(&mcp.Implementation{Name: "server", Version: "v0.0.1"}, nil)
// Connect the server and client using in-memory transports.
//
// Connect the server first so that it's ready to receive initialization
// messages from the client.
t1, t2 := mcp.NewInMemoryTransports()
serverSession, err := server.Connect(ctx, t1, nil)
if err != nil {
@ -108,7 +102,7 @@ func Example_lifecycle() {
if err := serverSession.Wait(); err != nil {
log.Fatal(err)
}
// Output: initialized!
// Output:
}
```
@ -213,7 +207,7 @@ func ExampleStreamableHTTPHandler() {
defer httpServer.Close()
// The SDK is currently permissive of some missing keys in "params".
resp := mustPostMessage(`{"jsonrpc": "2.0", "id": 1, "method":"initialize", "params": {}}`, httpServer.URL)
resp := mustPostMessage(`{"jsonrpc": "2.0", "id": 1, "method":"initialize", "params": {"protocolVersion":"2025-11-25"}}`, httpServer.URL)
fmt.Println(resp)
// Output:
// {"jsonrpc":"2.0","id":1,"result":{"capabilities":{"logging":{}},"protocolVersion":"2025-11-25","serverInfo":{"name":"server","version":"v0.1.0"}}}