feat: Add insights support (#668)

Author: Steve-Mcl

lib/launcher.js

@@ -561,6 +561,12 @@ class Launcher {
         }
 
         this.state = States.STARTING
+
+        // The node-red node_modules may have been (re)installed or relinked,
+        // so any previously-resolved MCP SDK could now be stale. Drop the cached
+        // reference so it is re-resolved against the current install on next use.
+        this.agent?.mqttClient?.mcp?.resetSdk?.()
+
         if (!existsSync(this.projectDir) ||
             !existsSync(this.files.flows) ||
             !existsSync(this.files.credentials) ||
@@ -751,6 +757,11 @@ class Launcher {
         let finalState = States.STOPPED
         this.stopReason = reason || 'shutdown'
         info('Stopping Node-RED. Reason: ' + this.stopReason)
+
+        // Drop any cached MCP SDK reference: the SDK files may be removed (clean
+        // stop) or replaced before the next start, so they must not be reused.
+        this.agent?.mqttClient?.mcp?.resetSdk?.()
+
         if (this.stopReason === States.SUSPENDED) {
             finalState = States.SUSPENDED
         }