DINO-1093: Implement LASS (Leetcode Auth Stealer Service)

[tahminator]

Description of changes

• 5af7d76 DINO-1093: implement LASS (leetcode-auth-stealer-service) as a python gRPC service
• ef9352c DINO-1093: wire up LASS image building in CI/CD + auto k8s deployments in staging
• 653b844 DINO-1093: commit java grpc clients into VCS
• 39258d0 DINO-1093: implement new LeetcodeAuthenticationClient that can swap between direct mode (new) and github mode (old). make direct primary. Add new admin controller endpoints that can a) refresh auth token out of loop and b) requeue incomplete questions out of loop.
• 3e55c7c DINO-1093: add tests

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-leetcode-auth-stealer-service-arm/tags under the following tags:

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.12-00.21.57
• codebloom-leetcode-auth-stealer-service-arm:staging-c10e4e2

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.12-00.22.00
• codebloom-leetcode-auth-stealer-service:staging-c10e4e2

[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-2026.10.12-00.21.58
• codebloom-standup-bot-arm:staging-c10e4e2

[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-2026.10.12-00.22.03
• codebloom-standup-bot:staging-c10e4e2

[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-2026.10.12-01.07.55
• codebloom-standup-bot:staging-5ab06ff

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.12-01.07.54
• codebloom-leetcode-auth-stealer-service:staging-5ab06ff

[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-2026.10.12-01.08.06
• codebloom-standup-bot-arm:staging-5ab06ff

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.12-01.08.03
• codebloom-leetcode-auth-stealer-service-arm:staging-5ab06ff

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.12-01.54.24
• codebloom-leetcode-auth-stealer-service-arm:staging-ae6f358

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.12-01.54.22
• codebloom-leetcode-auth-stealer-service:staging-ae6f358

[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-2026.10.12-01.54.20
• codebloom-standup-bot:staging-ae6f358

[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-2026.10.12-01.54.31
• codebloom-standup-bot-arm:staging-ae6f358

[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-2026.10.12-01.59.59
• codebloom-standup-bot-arm:staging-30b5f0d

[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-2026.10.12-02.03.40
• codebloom-standup-bot-arm:staging-fde1dff

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.12-02.03.34
• codebloom-leetcode-auth-stealer-service-arm:staging-fde1dff

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.12-02.03.37
• codebloom-leetcode-auth-stealer-service:staging-fde1dff

[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-2026.10.12-02.03.39
• codebloom-standup-bot:staging-fde1dff

[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-2026.10.12-03.05.42
• codebloom-standup-bot:staging-d996070

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.12-03.05.37
• codebloom-leetcode-auth-stealer-service-arm:staging-d996070

[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-2026.10.12-03.05.39
• codebloom-standup-bot-arm:staging-d996070

[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-2026.10.13-12.38.49
• codebloom-standup-bot:staging-fd0c425

[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-2026.10.13-13.07.17
• codebloom-standup-bot:staging-b34de9d

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.13-13.07.17
• codebloom-leetcode-auth-stealer-service-arm:staging-b34de9d

[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-2026.10.13-13.07.20
• codebloom-standup-bot-arm:staging-b34de9d

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.13-13.07.18
• codebloom-leetcode-auth-stealer-service:staging-b34de9d

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.13-13.29.06
• codebloom-leetcode-auth-stealer-service:staging-afcc7ae

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.13-13.29.08
• codebloom-leetcode-auth-stealer-service-arm:staging-afcc7ae

[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-2026.10.13-13.29.11
• codebloom-standup-bot-arm:staging-afcc7ae

[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-2026.10.13-13.29.23
• codebloom-standup-bot:staging-afcc7ae

[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-2026.10.13-14.19.48
• codebloom-standup-bot:staging-48981a5

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.13-14.19.47
• codebloom-leetcode-auth-stealer-service:staging-48981a5

[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-2026.10.13-14.19.56
• codebloom-standup-bot-arm:staging-48981a5

[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-2026.10.13-14.31.19
• codebloom-standup-bot-arm:staging-226e09e

[sonarqubecloud]

Quality Gate passed for 'codebloom_frontend'

Issues
1 New issue
0 Accepted issues

Measures
0 Security Hotspots
100.0% Coverage on New Code
8.3% 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-2026.10.13-14.31.13
• codebloom-standup-bot:staging-226e09e

[sonarqubecloud]

Quality Gate passed for 'codebloom_backend'

Issues
1 New issue
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-2026.10.13-14.33.58
• codebloom:staging-226e09e

[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-2026.10.13-14.34.04
• codebloom-arm:staging-226e09e

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service-arm:staging-latest
• codebloom-leetcode-auth-stealer-service-arm:staging-2026.10.13-14.54.10
• codebloom-leetcode-auth-stealer-service-arm:staging-226e09e

[pat-agent]

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

• codebloom-leetcode-auth-stealer-service:staging-latest
• codebloom-leetcode-auth-stealer-service:staging-2026.10.13-14.59.26
• codebloom-leetcode-auth-stealer-service:staging-226e09e