feat: use a new ws implementation thats encapsulated

server/context/app.ts

@@ -1,12 +1,19 @@
+import type { HostInfo } from '~/types';
+import { TimedCache } from '~server/ws/cache';
+import { hp_agentRequest, hp_getAgentCache } from '~server/ws/data';
 import { hp_getConfig } from './loader';
-import { HeadplaneConfig } from './parser';
+import type { HeadplaneConfig } from './parser';
 
 export interface AppContext {
 	context: HeadplaneConfig;
+	agentData?: TimedCache<HostInfo>;
+	hp_agentRequest: typeof hp_agentRequest;
 }
 
 export default function appContext() {
 	return {
 		context: hp_getConfig(),
+		agentData: hp_getAgentCache(),
+		hp_agentRequest,
 	};
 }

server/context/parser.ts

@@ -8,6 +8,17 @@ const serverConfig = type({
 	port: type('string | number.integer').pipe((v) => Number(v)),
 	cookie_secret: '32 <= string <= 32',
 	cookie_secure: stringToBool,
+	agent: type({
+		authkey: 'string',
+		ttl: 'number.integer = 180000', // Default to 3 minutes
+		cache_path: 'string = "/var/lib/headplane/agent_cache.json"',
+	})
+		.onDeepUndeclaredKey('reject')
+		.default(() => ({
+			authkey: '',
+			ttl: 180000,
+			cache_path: '/var/lib/headplane/agent_cache.json',
+		})),
 });
 
 const oidcConfig = type({