[twk3]

Owner: @twk3

Linear: ENG-2181

The app declares the MongoDB indexes on aiSessions, aiSessionMessages and aiSlackCallbacks (including the TTLs that expire AI sessions) only when AI_QUEUE_WORKER_ENABLED=true. #74 set the variable on the scheduler when aiQueueWorker.enabled is on, inline in its template. #72's pre-upgrade index Job runs the same migrate CLI and never got it. So with the AI worker on:

• the gate estimate leaves out the AI indexes, so a release that adds one to a large aiSessionMessages would pass the check unestimated;
• build mode doesn't build them, and the scheduler builds them at startup instead.

Changes

• currents.indexDeclarationEnv in _common.tpl: renders AI_QUEUE_WORKER_ENABLED=true when aiQueueWorker.enabled is on, and nothing otherwise.
• The scheduler and the pre-upgrade Job both include it. The scheduler's rendered output is unchanged, apart from the YAML comment that moved into the helper's doc comment.

Checked

• helm lint with ci/lint-values.yaml passes.
• helm template against main, with aiQueueWorker.enabled false and true: identical when false. When true, the only differences are the variable on the Job and the moved comment on the scheduler.
• On Docker Desktop Kubernetes, with the AI worker on and the aiSessions expiresAt_1 index dropped:
  • main's hook had no AI_QUEUE_WORKER_ENABLED and logged "No index builds pending.";
  • this branch's hook had the variable and estimated a pending build;
  • migrate index-plan in the scheduler pod listed aiSessions expiresAt_1 as pending with the variable, and left the AI collections out without it.

🤖 Generated with Claude Code

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Baz Summary

Ensure the pre-upgrade index Job receives AI_QUEUE_WORKER_ENABLED whenever the AI worker is enabled, matching the scheduler’s index declarations. Centralize this environment-variable rendering in currents.indexDeclarationEnv so AI index estimates and builds include the relevant collections and TTLs.

Latest Contributors(2)

User	Commit	Date
dj@currents.dev	fix: give the pre-upgr...	November 12, 2026
agoldis@users.noreply....	feat: add the ai-queue...	November 12, 2026

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Merger   ✅ Ready to Merge

MERGE: the diff adds the AI worker environment to both the scheduler and pre-upgrade index Job, matching the stated fix. CI ran and there are no unresolved discussions.

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