x

internal/mcp/initialize.go

@@ -0,0 +1,78 @@
+package mcp
+
+const (
+	MethodInitialize = "initialize"
+	MethodPing       = "ping"
+	ProtocolVersion  = "2024-11-05"
+)
+
+//	{
+//		"method": "initialize",
+//		"params": {
+//		  "protocolVersion": "2024-11-05",
+//		  "capabilities": {
+//			"sampling": {},
+//			"roots": {
+//			  "listChanged": true
+//			}
+//		  },
+//		  "clientInfo": {
+//			"name": "mcp-inspector",
+//			"version": "0.0.1"
+//		  }
+//		},
+//		"jsonrpc": "2.0",
+//		"id": 0
+//	  }
+type InitializeRequest struct {
+	ProtocolVersion string      `json:"protocolVersion"`
+	Capabilities    M           `json:"capabilities"`
+	ClientInfo      *ClientInfo `json:"clientInfo"`
+}
+
+type ClientInfo struct {
+	Name    string `json:"name"`
+	Version string `json:"version"`
+}
+
+//	{
+//		"jsonrpc": "2.0",
+//		"id": 0,
+//		"result": {
+//		  "protocolVersion": "2024-11-05",
+//		  "capabilities": {
+//			"experimental": {},
+//			"prompts": {
+//			  "listChanged": false
+//			},
+//			"resources": {
+//			  "subscribe": false,
+//			  "listChanged": false
+//			},
+//			"tools": {
+//			  "listChanged": false
+//			}
+//		  },
+//		  "serverInfo": {
+//			"name": "weather",
+//			"version": "1.4.1"
+//		  }
+//		}
+//	  }
+type InitializeResponse struct {
+	ProtocolVersion string     `json:"protocolVersion"`
+	Capabilities    M          `json:"capabilities"`
+	ServerInfo      ServerInfo `json:"serverInfo"`
+}
+
+type ServerInfo struct {
+	Name    string `json:"name"`
+	Version string `json:"version"`
+}
+
+var DefaultCapabilities = M{
+	"experimental": M{},
+	"prompts":      M{"listChanged": false},
+	"resources":    M{"subscribe": false, "listChanged": false},
+	"tools":        M{"listChanged": false},
+}