TAN-1015: Fix queue lock + question processes flaky test

[naanci]

Description of changes

• Make queue-priority test verify release order without relying on thread scheduling
• Removed question processing lock so drains no longer silently skip processing

Checklist before review

• I have done a thorough self-review of the PR
• Copilot has reviewed my latest changes, and all comments have been fixed and/or closed.
• If I have made database changes, I have made sure I followed all the db repo rules listed in the wiki here. (check if no db changes)
• All tests have passed
• I have successfully deployed this PR to staging
• I have done manual QA in both dev (and staging if possible) and attached screenshots below.

Screenshots

Dev

Staging

[pat-agent]

Available PR Commands

• /migrate - Applies this PR's database migrations to the staging DB (can only be run by someone on @Patina-Network/codebloom)
• /copy - Triggers copy from production to staging db (can only be run by tahminator or angelayu0530)

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-standup-bot-arm/tags under the following tags:

• codebloom-standup-bot-arm:staging-latest
• codebloom-standup-bot-arm:staging-2026.10.07-00.32.02
• codebloom-standup-bot-arm:staging-b7db222

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-standup-bot/tags under the following tags:

• codebloom-standup-bot:staging-latest
• codebloom-standup-bot:staging-2026.10.07-00.31.59
• codebloom-standup-bot:staging-b7db222

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom/tags under the following tags:

• codebloom:staging-latest
• codebloom:staging-2026.10.07-00.35.21
• codebloom:staging-b7db222

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-arm/tags under the following tags:

• codebloom-arm:staging-latest
• codebloom-arm:staging-2026.10.07-00.34.36
• codebloom-arm:staging-b7db222

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-standup-bot-arm/tags under the following tags:

• codebloom-standup-bot-arm:staging-latest
• codebloom-standup-bot-arm:staging-2026.10.09-16.38.09
• codebloom-standup-bot-arm:staging-373c2cf

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-standup-bot/tags under the following tags:

• codebloom-standup-bot:staging-latest
• codebloom-standup-bot:staging-2026.10.09-16.38.14
• codebloom-standup-bot:staging-373c2cf

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom/tags under the following tags:

• codebloom:staging-latest
• codebloom:staging-2026.10.09-16.41.13
• codebloom:staging-373c2cf

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-arm/tags under the following tags:

• codebloom-arm:staging-latest
• codebloom-arm:staging-2026.10.09-16.41.18
• codebloom-arm:staging-373c2cf

[sonarqubecloud]

Quality Gate passed for 'codebloom_frontend'

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-standup-bot/tags under the following tags:

• codebloom-standup-bot:staging-latest
• codebloom-standup-bot:staging-2026.10.09-18.22.32
• codebloom-standup-bot:staging-2a76587

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-standup-bot-arm/tags under the following tags:

• codebloom-standup-bot-arm:staging-latest
• codebloom-standup-bot-arm:staging-2026.10.09-18.22.32
• codebloom-standup-bot-arm:staging-2a76587

[sonarqubecloud]

Quality Gate passed for 'codebloom_backend'

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom/tags under the following tags:

• codebloom:staging-latest
• codebloom:staging-2026.10.09-18.25.25
• codebloom:staging-2a76587

[pat-agent]

The image has been uploaded to https://hub.docker.com/r/patinanetwork/codebloom-arm/tags under the following tags:

• codebloom-arm:staging-latest
• codebloom-arm:staging-2026.10.09-18.25.48
• codebloom-arm:staging-2a76587