fix: isolate profile frontend base paths

app/gateway-api/src/orchestrator/gatewayOrchestrator.ts

@@ -411,7 +411,10 @@ export const buildProcessDefinitions = (
             script: frontendScript,
             cwd: frontendCwd,
             args: ['preview', '--host', '0.0.0.0', '--port', String(profile.apiPort - 1), '--outDir', frontendOutDir],
-            env: baseEnv,
+            env: {
+                ...baseEnv,
+                VITE_APP_BASE_PATH: `/${profile.profile}`,
+            },
         },
         api: {
             name: apiName,

app/gateway-api/test/orchestratorPlan.test.ts

@@ -177,6 +177,7 @@ describe('buildProcessDefinitions', () => {
             ...processConfig,
             baseEnv: {
                 DATABASE_URL: 'postgresql://integration.invalid/sammo',
+                VITE_APP_BASE_PATH: '/gateway',
                 GATEWAY_ROLE: 'orchestrator',
                 NODE_APP_INSTANCE: '2',
                 name: 'sammo:gateway-orchestrator',
@@ -193,6 +194,7 @@ describe('buildProcessDefinitions', () => {
             expect(definition.env).not.toHaveProperty('NODE_APP_INSTANCE');
             expect(definition.env).not.toHaveProperty('GATEWAY_ROLE');
         }
+        expect(definitions.frontend.env.VITE_APP_BASE_PATH).toBe('/che');
     });
 });