{
  "id": "workflow:streaming-quality-review",
  "_kind": "Workflow",
  "_file": "workflows/workflows/workflows-media.yaml",
  "_cluster": "workflows",
  "attributes": {
    "displayName": "Streaming Quality Review",
    "workflowKind": "governance",
    "triggerType": "scheduled",
    "typicalCadence": "weekly",
    "complexity": "cross-team",
    "description": "Reviews streaming delivery quality across platforms and regions --\nanalyzing adaptive bitrate ladder efficiency, monitoring rebuffering\nrates and start-up latency percentiles, auditing CDN cache-hit ratios\nby edge PoP, evaluating video-quality metrics (VMAF/SSIM) for\ntranscoded profiles, and correlating quality-of-experience scores with\nsubscriber churn indicators. Produces regional quality scorecards,\ndegradation root-cause analyses, and encoding-profile optimization\nrecommendations. Excludes content encoding parameter changes.\n"
  },
  "outgoingEdges": [
    {
      "from": "workflow:streaming-quality-review",
      "to": "role:performance-profiler",
      "kind": "involves_role",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "role:platform-engineer",
      "kind": "involves_role",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "role:data-scientist",
      "kind": "involves_role",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "skill-area:sli-slo-management",
      "kind": "requires_skill_area",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "skill-area:observability-pipeline",
      "kind": "requires_skill_area",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "domain:media-entertainment",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "domain:observability",
      "kind": "applies_to_domain",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "responsibility:slo-definition",
      "kind": "triggers_responsibility",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "responsibility:capacity-planning",
      "kind": "triggers_responsibility",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "org-unit:platform-team",
      "kind": "performed_by_org_unit",
      "attributes": {}
    },
    {
      "from": "workflow:streaming-quality-review",
      "to": "org-unit:analytics-team",
      "kind": "performed_by_org_unit",
      "attributes": {}
    }
  ],
  "incomingEdges": [
    {
      "from": "stack-profile:video-streaming-platform",
      "to": "workflow:streaming-quality-review",
      "kind": "follows_workflow"
    },
    {
      "from": "stack-profile:music-streaming-backend",
      "to": "workflow:streaming-quality-review",
      "kind": "follows_workflow"
    },
    {
      "from": "stack-profile:live-streaming-broadcast",
      "to": "workflow:streaming-quality-review",
      "kind": "follows_workflow"
    }
  ]
}