adjusted things for feedback/clarity

bskylink/src/cache/cache.ts

@@ -7,7 +7,7 @@ let cacheCursor: string | undefined
 
 export class EventCache {
   private rules = new Map<string, ToolsOzoneSafelinkDefs.Event>()
-  private cfg: ServiceConfig | undefined = undefined
+  private cfg: ServiceConfig
   private pollInterval = 1 * 1000 // start at 1 second
 
   constructor(cfg: ServiceConfig) {

bskylink/src/cache/ozoneAgent.ts

@@ -5,12 +5,12 @@ import {type ServiceConfig} from '../config'
 export class OzoneAgent {
   public session: CredentialSession
   public agent: AtpAgent
-  private cfg?: ServiceConfig
+  private cfg: ServiceConfig
 
   constructor(cfg: ServiceConfig) {
     this.cfg = cfg
     this.session = new CredentialSession(
-      new URL(cfg?.ozoneUrl || 'http://localhost:2583'),
+      new URL(cfg.ozoneUrl || 'http://localhost:2583'),
     )
     this.agent = new AtpAgent(this.session)
   }
@@ -23,14 +23,14 @@ export class OzoneAgent {
   }
 
   public async getAgent(): Promise<AtpAgent> {
-    if (!this.cfg?.ozoneAgentHandle && !this.cfg?.ozoneAgentPass) {
+    if (!this.cfg.ozoneAgentHandle && !this.cfg.ozoneAgentPass) {
       throw new Error(
         'OZONE_AGENT_HANDLE and OZONE_AGENT_PASS environment variables must be set',
       )
     }
 
-    const identifier = this.cfg?.ozoneAgentHandle || 'did:plc:invalid'
-    const password = this.cfg?.ozoneAgentPass || 'invalid'
+    const identifier = this.cfg.ozoneAgentHandle || 'did:plc:invalid'
+    const password = this.cfg.ozoneAgentPass || 'invalid'
 
     if (!this.session.hasSession) {
       await this.session.login({identifier, password})