fix inputs

Author: jimaek

src/index.ts

@@ -135,7 +135,6 @@ Key guidelines:
 				annotations: {
 					readOnlyHint: true,
 				},
-				inputSchema: {},
 				outputSchema: {
 					guide: z.string(),
 				},
@@ -195,7 +194,6 @@ This approach allows for direct side-by-side comparisons of different targets us
 				annotations: {
 					readOnlyHint: true,
 				},
-				inputSchema: {},
 				outputSchema: {
 					helpText: z.string(),
 				},
@@ -298,7 +296,6 @@ For more information, visit: https://www.globalping.io
 				annotations: {
 					readOnlyHint: true,
 				},
-				inputSchema: {},
 				outputSchema: {
 					authenticated: z.boolean(),
 					status: z.string(),

src/mcp/tools.ts

@@ -561,7 +561,6 @@ export function registerGlobalpingTools(agent: GlobalpingMCP, getToken: () => st
 			annotations: {
 				readOnlyHint: true,
 			},
-			inputSchema: {},
 			outputSchema: {
 				totalProbes: z.number(),
 				continents: z.array(
@@ -658,7 +657,6 @@ export function registerGlobalpingTools(agent: GlobalpingMCP, getToken: () => st
 			annotations: {
 				readOnlyHint: true,
 			},
-			inputSchema: {},
 			outputSchema: {
 				authenticated: z.boolean(),
 				rateLimit: z.object({