Data & AI | Mock Investigation Lab

Data and AI Lab: Signal Triage and Owner Routing

Status: Not Started | Pass threshold: 82% | Points: 185

L3 35 min

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Learning Guidance

Objectives

Quantify Data and AI blast radius and prioritize incident scope.
Separate likely primary cause from secondary symptoms.
Route primary owner and dependency owners with clear asks.

Evidence To Capture

Alert window and impact statement
Primary and dependency owner map
Escalation packet with next action

Source Artifacts

Internal source references are available for maintainers but are not exposed in deployed environments.

Field Evidence

Real incidents related to what you're learning.

01KHZ5YVV3EK1PR0VS61CRC3WT

2/21/2026 | n/a

medium

[Astro Alert] WARNING: DAG run failed for tango_sites_s3_sf_extr

**Alert Notification Time:** not set **DAG Name:** 2026-02-21T04:05:05Z **Deployment Name:** tango_sites_s3_sf_extr **Workspace Name:** ph_us_astro3_dataeng_...

shared Keywords: dataRoot cause (deployment) aligns with L3 focus

Study Incident →

01KHY05ZG6MKF9GFJ23NWJTE9Q

2/20/2026 | n/a

medium

[Astro Alert] WARNING: DAG run failed for sf2fourth_recon_trigger

**Alert Notification Time:** not set **DAG Name:** 2026-02-20T17:04:47Z **Deployment Name:** sf2fourth_recon_trigger **Workspace Name:** ph_us_astro3_dataeng...

shared Keywords: dataRoot cause (deployment) aligns with L3 focus

Study Incident →

01KJ1EGNR2JP3C9SJNYFA32X3Q

2/22/2026 | n/a

medium

PH US Pick Up Order Flow 2 synthetic test failed on Pizza Hut website

This browser synthetic test is basic. It tests for basic user functionality on Pizza Hut's website and refreshes orders on Customer Support with default filt...

commerce Root cause (deployment) aligns with L3 focus

Study Incident →

Mock Investigation Lab

Investigate a customer-impacting Data and AI incident and route ownership with evidence quality.