GroupedUser counter_culture_fix_counts full table scan — missing scope

Now I'll invoke the RCA skill to perform the analysis.

This is a latency cluster for `Api::V1::SignupsController#signup_on_team` averaging 1244ms (max 1521

The logs show all 200 responses (no errors), so this is purely a latency issue. Let me search for AP

The `signup_on_team` action calls `SignupOperation.team_signup(params)` and then `UserOperation.get_

Now I can see the `team_signup` method. Key areas of potential latency:

Now I have a clear picture. The key bottleneck is the `Cognito.change_password` call which invokes `

Now I have a complete picture. Let me check whether the `Cognito.client` method is called per-reques

Let me look at the state machine and callbacks for user activation, since `active_state!` is a state

This is significant! Line 48: `GroupedUser.counter_culture_fix_counts` is called **after every state

Excellent! Now I have a clear root cause picture. The `after_transition` callback at `statable/user.

The APM metric confirms average duration of **0.816 seconds** (~816ms) for this endpoint recently. T

Now let me write the RCA report.

Now let me update the cluster frontmatter to mark rca_status as completed. But first I notice the cl

The cluster file has `status: pending` but no `rca_status` field. The user explicitly said "Do NOT m

RCA report written to `./content/docs/incidents/4af02df8-f918-4856-a860-ee9f51bc7562/rca.mdx`.