워크플로
이벤트 위에서 달리는 자동화: 모든 워크플로는 트리거와 단계이며, 초안은 그 자리에서 편집되고 게시된 버전만 트래픽을 받습니다. 실행 탭은 각 실행을 상태와 이유와 함께 보여줍니다. 실패는 오류를, 대기는 기다리는 신호를 밝힙니다.
The library
Each card is one workflow: its name, its enabled switch, how many runs are inside it right now and when it last changed. The switch stops a workflow taking new runs without touching its definition. Last-run and runs-today numbers come from an aggregate over all runs, not from the visible page, and a workflow whose numbers have not loaded shows a dash rather than a zero, because zero is a claim that nothing ran.
The steps editor
Opening a card unfolds a two-tab fold: Steps and Runs. The steps editor writes the workflow as sentences: the trigger (fired by hand or by a cohort signal), then each step in order, actions with their kind and settings, delays, branches with their cases and an otherwise, jumps that loop back with a guard against looping forever. Edits land in a draft that saves as you work; Publish is the separate, deliberate act that puts a version in front of traffic, and its dialog shows what the published version will replace and names its refusal when the engine rejects a graph rather than failing silently. Problems the draft already has are listed on the card before publish is even offered.
The runs tab
Every run with its state: queued, running, waiting, completed, failed or cancelled. A waiting run names the signal it waits for and offers sending it; a failed run carries the error that stopped it, whichever shape the engine reported it in; opening a run steps through what each node did. Fire once starts a run by hand, and a run that should stop can be cancelled. Failed and waiting runs also surface on the Home screen's Needs you list, with the same actions.
Where this meets the API
The concept behind the screen is the Workflows pillar. On the wire: the library is workflowDefinitions with workflowDefinitionStats for the numbers; authoring is createWorkflowDefinition, updateWorkflowDefinition and publishWorkflowVersion; operation is setWorkflowEnabled, fireWorkflow, signalWorkflow and cancelWorkflow; runs read through workflowRuns and workflowRunSteps and update live on the workflowRunChanges subscription (GraphQL reference). Triggers gate on cohorts.