Warn instead of throw error on missing MCP servers

pietrozullo · pietrozullo · commit ef322d22afc0 · 2025-06-20T16:25:23.000-07:00
diff --git a/src/client.ts b/src/client.ts
@@ -59,7 +59,7 @@ export class MCPClient {
     const servers = this.config.mcpServers ?? {}
 
     if (Object.keys(servers).length === 0) {
-      throw new Error('No MCP servers defined in config')
+      logger.warn('No MCP servers defined in config')
     }
 
     if (!servers[serverName]) {
@@ -85,7 +85,7 @@ export class MCPClient {
     const servers = this.config.mcpServers ?? {}
 
     if (Object.keys(servers).length === 0) {
-      throw new Error('No MCP servers defined in config')
+      logger.warn('No MCP servers defined in config')
     }
 
     for (const name of Object.keys(servers)) {

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,7 @@ export class MCPClient {`
`59`	`59`	`const servers = this.config.mcpServers ?? {}`
`60`	`60`
`61`	`61`	`if (Object.keys(servers).length === 0) {`
`62`		`- throw new Error('No MCP servers defined in config')`
	`62`	`+ logger.warn('No MCP servers defined in config')`
`63`	`63`	`}`
`64`	`64`
`65`	`65`	`if (!servers[serverName]) {`
`@@ -85,7 +85,7 @@ export class MCPClient {`
`85`	`85`	`const servers = this.config.mcpServers ?? {}`
`86`	`86`
`87`	`87`	`if (Object.keys(servers).length === 0) {`
`88`		`- throw new Error('No MCP servers defined in config')`
	`88`	`+ logger.warn('No MCP servers defined in config')`
`89`	`89`	`}`
`90`	`90`
`91`	`91`	`for (const name of Object.keys(servers)) {`