ack PR comments, fixed worklfow block color

Author: waleedlatif1

apps/sim/app/workspace/[workspaceId]/logs/components/log-details/components/trace-spans/trace-spans.tsx

@@ -164,7 +164,7 @@ function getBlockIconAndColor(
     return { icon: ParallelTool.icon, bgColor: ParallelTool.bgColor }
   }
   if (lowerType === 'workflow') {
-    return { icon: WorkflowIcon, bgColor: '#705335' }
+    return { icon: WorkflowIcon, bgColor: '#6366F1' }
   }
 
   // Look up from block registry (model maps to agent)

apps/sim/blocks/blocks/workflow.ts

@@ -32,7 +32,7 @@ export const WorkflowBlock: BlockConfig = {
   description:
     'This is a core workflow block. Execute another workflow as a block in your workflow. Enter the input variable to pass to the child workflow.',
   category: 'blocks',
-  bgColor: '#705335',
+  bgColor: '#6366F1',
   icon: WorkflowIcon,
   subBlocks: [
     {

apps/sim/lib/core/config/redis.ts

@@ -89,11 +89,7 @@ export async function acquireLock(
 ): Promise<boolean> {
   const redis = getRedisClient()
   if (!redis) {
-    logger.warn(
-      'Redis not available - distributed locking disabled. For multi-replica deployments, configure REDIS_URL.',
-      { lockKey }
-    )
-    return true // Allow operation to proceed; idempotency layer handles duplicates
+    return true // No-op when Redis unavailable; idempotency layer handles duplicates
   }
 
   const result = await redis.set(lockKey, value, 'EX', expirySeconds, 'NX')