Advance a Task Run to its next phase
Authentication
Path parameters
Request
Optional guard: when set, the phase that would be opened must match this zero-based index, otherwise the advance is rejected.
Response
Human-readable name of the Task Run.
Type of operation this Task Run executes. Currently always FirmwareControl.
Why the Task Run is paused or terminal (e.g. PhaseGate, SafetyGate).
None when there is no qualifying reason.
Optional free-form description.
Operation code within the operation type (e.g. upgrade).
Optional human-readable detail for the current status.
Derived per-phase outcome stats. Present only on the single-Task-Run
GET when includeStats=true; omitted otherwise.