fix(core): fix lint/type issues and small refactors

ts/snmp/manager.ts

@@ -94,7 +94,8 @@ export class NupstSnmp {
   public snmpGet(
     oid: string,
     config = this.DEFAULT_CONFIG,
-    retryCount = 0,
+    _retryCount = 0,
+    // deno-lint-ignore no-explicit-any
   ): Promise<any> {
     return new Promise((resolve, reject) => {
       if (this.debug) {
@@ -105,6 +106,7 @@ export class NupstSnmp {
       }
 
       // Create SNMP options based on configuration
+      // deno-lint-ignore no-explicit-any
       const options: any = {
         port: config.port,
         retries: SNMP.RETRIES, // Number of retries
@@ -132,6 +134,7 @@ export class NupstSnmp {
         const securityLevel = config.securityLevel || 'noAuthNoPriv';
 
         // Create the user object with required structure for net-snmp
+        // deno-lint-ignore no-explicit-any
         const user: any = {
           name: config.username || '',
         };
@@ -214,7 +217,8 @@ export class NupstSnmp {
       const oids = [oid];
 
       // Send the GET request
-      session.get(oids, (error: any, varbinds: any[]) => {
+      // deno-lint-ignore no-explicit-any
+      session.get(oids, (error: Error | null, varbinds: any[]) => {
         // Close the session to release resources
         session.close();
 
@@ -428,6 +432,7 @@ export class NupstSnmp {
     oid: string,
     description: string,
     config: ISnmpConfig,
+    // deno-lint-ignore no-explicit-any
   ): Promise<any> {
     if (oid === '') {
       if (this.debug) {
@@ -482,6 +487,7 @@ export class NupstSnmp {
     oid: string,
     description: string,
     config: ISnmpConfig,
+    // deno-lint-ignore no-explicit-any
   ): Promise<any> {
     if (this.debug) {
       logger.dim(`Retrying ${description} with fallback security level...`);
@@ -489,7 +495,7 @@ export class NupstSnmp {
 
     // Try with authNoPriv if current level is authPriv
     if (config.securityLevel === 'authPriv') {
-      const retryConfig = { ...config, securityLevel: 'authNoPriv' as 'authNoPriv' };
+      const retryConfig = { ...config, securityLevel: 'authNoPriv' as const };
       try {
         if (this.debug) {
           logger.dim(`Retrying with authNoPriv security level`);
@@ -512,7 +518,7 @@ export class NupstSnmp {
 
     // Try with noAuthNoPriv as a last resort
     if (config.securityLevel === 'authPriv' || config.securityLevel === 'authNoPriv') {
-      const retryConfig = { ...config, securityLevel: 'noAuthNoPriv' as 'noAuthNoPriv' };
+      const retryConfig = { ...config, securityLevel: 'noAuthNoPriv' as const };
       try {
         if (this.debug) {
           logger.dim(`Retrying with noAuthNoPriv security level`);
@@ -538,15 +544,16 @@ export class NupstSnmp {
 
   /**
    * Try standard OIDs as fallback
-   * @param oid OID to query
+   * @param _oid Original OID (unused, kept for method signature consistency)
    * @param description Description of the value for logging
    * @param config SNMP configuration
    * @returns Promise resolving to the SNMP value
    */
   private async tryStandardOids(
-    oid: string,
+    _oid: string,
     description: string,
     config: ISnmpConfig,
+    // deno-lint-ignore no-explicit-any
   ): Promise<any> {
     try {
       // Try RFC 1628 standard UPS MIB OIDs