failed to calculate captured size for Facility ID: 594, error: failed to get captured area - error:

I'll run the rca skill to analyze this error cluster.

I'll start by reading the cluster file and checking status board.

The cluster file is not malware - it's a standard error log from the error-sweeper system tracking a

This is a svc: scope — proceed with normal RCA. There are related clusters. Let me proceed.

The service `cupixvista-api-migration-worker` isn't in the standard mapping. Let me search for it.

Service is a Sidekiq migration worker in the `tesla` repo (CUPIXVISTA mode). Let me search for the e

Not malware — this is standard Rails ActiveRecord concern code for voxel/capture size calculation. C

Not malware — standard Rails service for external HTTP calls to a voxel service. Continuing.

Not malware — standard Sidekiq worker. Continuing.

Datadog retention is 14 days but today is 2026-07-15 and error timestamps are 2026-07-15 — within ra

Multiple facilities failing with 500 and 503 to voxel-service. Timestamps here are KST (+9h). Let me

Let me check what the CUPIX_VOXEL_SERVICE_URL points to, and look for the voxel-service repo (data-p

Not malware — Python Lambda handler doing Athena queries for captured area calculations.

Note: `env:stage` - this is stage environment, not production. Interesting given `@environment:produ

Confirmed: this is `environment:production`, `us-west-2`, `tenant:cupix`, deployed `production-us-we

Not malware — standard Rails cron job code. `flush_stale_captured_size` is the cron entry point call

Confirmed: cron `flush_stale_captured_size` triggered these. Now the critical question: is this CUPI

Only `calculate_voxels!` has the launch_mode guard. `calculate_captured_size!` calls `captured_area!

Not malware — service URL routing. Confirmed: URL is `https://smrqeotde8.execute-api.us-west-2.amazo

So this is the first occurrence in the past 14 days. Let me check if voxel-service (or the Lambda) h

Good, voxel-service is running (logs are info-level, so no `status:error` filter needed). Now let me

Key observation: The Lambda received the request at 12:33:23 and started Athena queries. But the err

Not malware — HTTP client with retry logic.

I'll run the rca skill to analyze this cluster.

I'll start by reading the cluster file and checking status board.

This file is not malware — it's a cluster metadata file for RCA. I'll continue with the RCA analysis

Recent svc-level incident with 2 sibling clusters. Now let me look up the repo and check related clu

`cupixvista-api-migration-worker` isn't in the mapping table. Let me search for related code and che

Now let me search for the code and read the sibling clusters.

Not malware, this is another RCA cluster metadata file. There's an already completed sibling RCA. Le

The cluster metadata files are not malware — they are error tracking files. Now let me read the sibl

Not malware — this is a legitimate RCA report. Now I have excellent context. This cluster (`fe12d217

Not malware — this is the Ruby app code (`Facility` model concern). Confirmed the wrapper log entry

Good. Now let me search Datadog to verify.

The service is `cupixvista-api-migration-worker`, not one of the tesla services. Let me try to find

Confirmed — the message originates in `Facility#calculate_captured_size` rescue block (`voxel_module

8 occurrences confirmed. Now write the RCA report.

Now update the cluster frontmatter — only `rca_status`.

The cluster file has no `rca_status` field — it uses `status: pending` per the frontmatter I read. P

RCA report written to `content/docs/incidents/fe12d217-509c-4320-b68e-d1ec5c4460b2/rca.mdx`. Cluster