fix: taskiq worker healthcheck and cross-replica socket events

[PythonFZ]

Summary

• TaskIQ healthcheck: The worker container inherited the Dockerfile's HTTP healthcheck (pings :8000) but has no web server — always reported "unhealthy". Overridden with pgrep -f 'taskiq worker' in both standalone and production compose files.
• Cross-replica socket events: Bumped zndraw-socketio>=0.1.6 which fixes AsyncRedisManager being stored on the wrapper instead of the underlying socketio.AsyncServer. This caused socket events to only reach clients on the same replica, breaking real-time updates from taskiq workers in multi-replica deployments.

Test plan

• Deploy with updated compose — verify docker compose ps shows taskiq-worker as "healthy"
• Run an extension from the browser — verify frame count updates and task status changes in real-time without page refresh
• Confirm two browsers on different replicas (different IPs) receive each other's socket events

🤖 Generated with Claude Code

Summary by CodeRabbit

• Chores
  • Enhanced task worker reliability with automated health monitoring to detect service status.
  • Updated backend dependencies to include the latest improvements and fixes.

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: defaults

Review profile: CHILL

Plan: Pro

Run ID: c9c869d3-1061-454a-9184-9066a315450b

📥 Commits

Reviewing files that changed from the base of the PR and between fe40887 and cc18de6.

📒 Files selected for processing (3)

• docker/production/docker-compose.yaml
• docker/standalone/docker-compose.yaml
• pyproject.toml

---

📝 Walkthrough

Walkthrough

Docker Compose configurations for both production and standalone environments now include health monitoring for the taskiq-worker service. Additionally, the minimum required version constraint for the zndraw-socketio dependency was incremented.

Changes

Cohort / File(s)	Summary
Docker Compose Healthchecks docker/production/docker-compose.yaml, docker/standalone/docker-compose.yaml	Added healthcheck to taskiq-worker service that monitors process presence via pgrep with 30s interval, 5s timeout, and 3 retries.
Dependency Version Constraint pyproject.toml	Updated zndraw-socketio minimum version from >=0.1.5 to >=0.1.6.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~8 minutes

Poem

🐰 A worker needs watching, a heartbeat to keep,
With healthchecks and versions, no crashes in sleep,
Docker now listens every thirty seconds true,
While dependencies climb to what's fresh and new! 💚

🚥 Pre-merge checks | ✅ 3

✅ Passed checks (3 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title directly addresses the two main changes: taskiq worker healthcheck configuration and cross-replica socket events via zndraw-socketio dependency bump.
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.

_{✏️ Tip: You can configure your own custom pre-merge checks in the settings.}

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch fix/docker-health

📝 Coding Plan

• Generate coding plan for human review comments

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 91.23%. Comparing base (fe40887) to head (cc18de6).
⚠️ Report is 1 commits behind head on main.
✅ All tests successful. No failed tests found.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #879      +/-   ##
==========================================
+ Coverage   91.12%   91.23%   +0.10%     
==========================================
  Files         179      179              
  Lines       17270    17270              
==========================================
+ Hits        15738    15756      +18     
+ Misses       1532     1514      -18     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.