chore: add SF_DEMO_AGENT_CONNECTED_APP env var for DF Demo

Author: EstebanRomero84

src/commands/agent/preview.ts

@@ -66,7 +66,6 @@ export default class AgentPreview extends SfCommand<AgentPreviewResult> {
     'client-app': Flags.string({
       char: 'c',
       summary: messages.getMessage('flags.client-app.summary'),
-      required: true,
       dependsOn: ['target-org'],
     }),
     'api-name': Flags.string({
@@ -96,11 +95,6 @@ export default class AgentPreview extends SfCommand<AgentPreviewResult> {
       username: flags['target-org'].getUsername(),
     });
 
-    const jwtConn = await Connection.create({
-      authInfo,
-      clientApp: flags['client-app'],
-    });
-
     const agentsQuery = await conn.query<AgentData>(
       'SELECT Id, DeveloperName, (SELECT Status FROM BotVersions) FROM BotDefinition WHERE IsDeleted = false'
     );
@@ -110,7 +104,7 @@ export default class AgentPreview extends SfCommand<AgentPreviewResult> {
     const agentsInOrg = agentsQuery.records;
 
     let selectedAgent;
-
+    let clientApp = flags['client-app'];
     if (flags['authoring-bundle']) {
       const envAgentName = env.getString('SF_DEMO_AGENT');
       const agent = agentsQuery.records.find((a) => a.DeveloperName === envAgentName);
@@ -122,6 +116,10 @@ export default class AgentPreview extends SfCommand<AgentPreviewResult> {
           }`,
         DeveloperName: flags['authoring-bundle'],
       };
+      clientApp = process.env.SF_DEMO_AGENT_CLIENT_APP;
+      if (!clientApp) {
+        throw new Error('SF_DEMO_AGENT_CLIENT_APP is unset!');
+      }
     } else if (apiNameFlag) {
       selectedAgent = agentsInOrg.find((agent) => agent.DeveloperName === apiNameFlag);
       if (!selectedAgent) throw new Error(`No valid Agents were found with the Api Name ${apiNameFlag}.`);
@@ -133,6 +131,13 @@ export default class AgentPreview extends SfCommand<AgentPreviewResult> {
       });
     }
 
+    // eslint-disable-next-line no-console
+    console.log('clientApp', clientApp);
+    const jwtConn = await Connection.create({
+      authInfo,
+      clientApp,
+    });
+
     const outputDir = await resolveOutputDir(flags['output-dir'], flags['apex-debug']);
     const agentPreview = new Preview(jwtConn, selectedAgent.Id);
     agentPreview.toggleApexDebugMode(flags['apex-debug']);