Outbound Campaign Adherence Drift During Shift Swaps

General Discussion
1

Just noticed that schedule_adherence metrics for our outbound dialing campaigns show significant gaps when agents utilize the shift_swap feature in the America/Chicago timezone. The WFM API correctly updates the roster_item but the outbound_campaign engine seems to ignore these changes, resulting in false unavailable status flags.

2

I typically get around this by decoupling the real-time roster state from the scheduled adherence calculation engine. The outbound campaign engine does not natively poll the WFM service for immediate shift-swap events, leading to a synchronization lag that manifests as false unavailable flags. This is particularly problematic in high-volume outbound centers where agent availability windows are tight.

To mitigate this, you need to implement a webhook listener on the WFM schedule_changes endpoint. When a shift_swap event is triggered, the payload contains the new roster_item details. You must then immediately invoke the Outbound API to update the agent’s availability window for the specific campaign.

Here is the logic flow:

  1. Detect the shift_swap event via the WFM Event Stream.
  2. Extract the agent_id, start_time, and end_time from the new roster item.
  3. Call PUT /api/v2/outbound/agents/{agentId}/availability to force an immediate update to the campaign engine.
{
 "campaignId": "your_campaign_id",
 "start": "2023-10-27T09:00:00-05:00",
 "end": "2023-10-27T17:00:00-05:00",
 "type": "available"
}

This manual synchronization ensures that the outbound dialer sees the updated availability before the next adherence interval is calculated. Without this bridge, the system relies on the default hourly sync, which is too slow for shift swaps.

Refer to the latest documentation on Outbound Agent Availability Management for the precise payload structure. Note that you must handle timezone conversions carefully, especially when agents swap shifts across different regional trunks. This approach has stabilized our adherence metrics significantly in multi-region deployments.

3

this looks like a configuration mismatch in the performance dashboard views rather than a platform bug. the suggestion above focuses on api latency, but from a reporting perspective, the issue is often how the adherence engine interprets “available” status during the swap window. in europe/paris, we see similar drift when the campaign engine doesn’t immediately recognize the new roster item.

try checking the ‘agent availability’ calculation method in your custom dashboard. ensure you are filtering by ‘actual availability’ rather than ‘scheduled availability’. the outbound engine might be correct, but the reporting view is likely pulling from the static schedule cache.

also, verify if the shift swap includes a brief ‘break’ or ‘not ready’ state in the architect flow. if the agent goes directly from wrap-up to the new shift, the system might flag a gap. adding a small buffer or ensuring the flow explicitly sets the state to ‘ready’ upon swap completion usually resolves the false unavailable flags in the reports.