improvement(queuing): queuing with retries for sockets ops

[icecrasher321]

Description

Implements operation retry system with exponential backoff to handle temporary server failures and network issues. Operations that fail or timeout are automatically retried up to 3 times with increasing delays (2s, 4s, 8s) before triggering offline mode.

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• Performance improvement

How Has This Been Tested?

All the regular testing for sockets. Add blocks, edges, subflows.

e.g. for subblocks to test:

Test 1: Normal Subblock Update
Type in text field → Should see operation added to queue
Server responds → Should see operation confirmed and removed

Test 2: Subblock Update with Server Down
Kill server → Type in text field
Should see retries → 2s, 4s, 8s delays
After 3 retries → Offline mode

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have added tests that prove my fix is effective or that my feature works
• All tests pass locally and in CI (bun run test)
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules
• I have updated version numbers as needed (if needed)
• I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)

Security Considerations:

• My changes do not introduce any new security vulnerabilities
• I have considered the security implications of my changes

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
sim	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Jul 13, 2025 1:38am

1 Skipped Deployment

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docs	⬜️ Skipped (Inspect)			Jul 13, 2025 1:38am

[greptile-apps]

PR Summary

Implements a comprehensive socket operation retry system with exponential backoff to enhance real-time collaboration reliability.

• Added operation queue system in apps/sim/stores/operation-queue/store.ts with 3-tier retry delays (2s, 4s, 8s) before failover to offline mode
• Enhanced socket validation schemas in apps/sim/socket-server/validation/schemas.ts with operationId tracking for improved traceability
• Refactored apps/sim/hooks/use-collaborative-workflow.ts to handle operation confirmations/failures and manage retry queues
• Improved connection status visibility in apps/sim/app/workspace/[workspaceId]/w/[workflowId]/components/control-bar/components/user-avatar-stack/user-avatar-stack.tsx
• Updated operation error handling in apps/sim/socket-server/handlers/operations.ts with detailed failure feedback and retryability flags

_{10 files reviewed, 6 comments
Edit PR Review Bot Settings | Greptile}

[delve-auditor]

✅ No security or compliance issues detected. Reviewed everything up to f8000a7.

Security Overview

• 🔎 Scanned files: 12 changed file(s)

Detected Code Changes

Change Type	Relevant files
Enhancement	► tools/gmail.ts Remove Gmail Draft Tool ► app/workspace/[workspaceId]/w/components/providers/workspace-permissions-provider.tsx Update offline mode handling ► stores/operation-queue/store.ts Add operation queue implementation ► hooks/use-collaborative-workflow.ts Implement queued operations system
Refactor	► lib/logs/trace-spans.ts Simplify spans handling ► socket-server/handlers/operations.ts Add operation confirmation handling ► socket-server/handlers/subblocks.ts Add operation queue support ► socket-server/validation/schemas.ts Add operationId field to schemas
Bug Fix	► app/workspace/[workspaceId]/logs/components/trace-spans/trace-spans-display.tsx Fix trace spans rendering ► app/workspace/[workspaceId]/w/[workflowId]/workflow.tsx Fix subblock update handling

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