composition.plan

Diff desired composition definitions against saved state (read-only plan)

Diff desired definitions against saved compositions; report create/update/no_op/promote.

Overview

Property	Value
Workflow type	Atomic
Library	App-composition
Version	1.0

Input Schema

Field	Type	Required	Default	Description
organization_uuid	uuid	Yes	—	—
definitions	list	Yes	—	List of {name, definition} desired-state entries
active	dict	No	—	Desired active map {name: semver} from the manifest

Output Schema

Field	Type	Required	Default	Description
plan	list	Yes	—	Per-definition
summary	dict	Yes	—	Counts keyed by action (create/update/no_op/promote/error)
failure_reason	string	No	—	Engine-stamped human-readable failure reason
failure_type	string	No	—	Engine-stamped failure category
failed_action	string	No	—	Engine-stamped action method that raised
failed_at_state	string	No	—	Engine-stamped state when the workflow failed
failed_step	string	No	—	Engine-stamped DAG step that failed
failed_layer	string	No	—	Engine-stamped DAG layer that failed
error	string	No	—	Engine-stamped exception message
error_type	string	No	—	Engine-stamped exception class name

States

State	Initial	Terminal	Success	Auto-advance	Description
done	Yes	Yes	Yes	—	—

API Usage

POST /api/workflows/start
Content-Type: application/json

{
  "workflow_type": "composition.plan",
  "initial_data": {
    "organization_uuid": "value",
    "definitions": "value"
  }
}