fix: restore environment-based feature flags and remove sensitive output logging

- Restore isProd to check NODE_ENV instead of hardcoded true
- Restore isHosted to check NEXT_PUBLIC_APP_URL instead of hardcoded true
- Remove output field from tool success logging to prevent sensitive data leaks

Author: cursoragent

apps/sim/lib/copilot/orchestrator/sse/handlers/tool-execution.ts

@@ -455,7 +455,6 @@ export async function executeToolAndReport(
       logger.info('Tool execution succeeded', {
         toolCallId: toolCall.id,
         toolName: toolCall.name,
-        output: result.output,
       })
     } else {
       logger.warn('Tool execution failed', {

apps/sim/lib/core/config/feature-flags.ts

@@ -1,12 +1,12 @@
 /**
  * Environment utility functions for consistent environment detection across the application
  */
-import { env, isFalsy, isTruthy } from './env'
+import { env, getEnv, isFalsy, isTruthy } from './env'
 
 /**
  * Is the application running in production mode
  */
-export const isProd = true
+export const isProd = env.NODE_ENV === 'production'
 
 /**
  * Is the application running in development mode
@@ -21,7 +21,9 @@ export const isTest = env.NODE_ENV === 'test'
 /**
  * Is this the hosted version of the application
  */
-export const isHosted = true
+export const isHosted =
+  getEnv('NEXT_PUBLIC_APP_URL') === 'https://www.sim.ai' ||
+  getEnv('NEXT_PUBLIC_APP_URL') === 'https://www.staging.sim.ai'
 
 /**
  * Is billing enforcement enabled