# `flow/run/resume-point` Source: [`src/flow/run/resume-point.ts`](https://github.com/AI-for-dev/combo/blob/main/src/flow/run/resume-point.ts) `resumePoint`: where a run picks up from its journal, or why it may not. It is the runner's own reading, shared by a real resume and a dry run's `from: journal`, so a resume can be tried offline and read the same. The walk itself decides what runs, visit by visit, from the {@link Replay}; `from` only says, for whoever asked, the first visit in the order of the file that did not end. ## `resumePoint` *function* ```typescript export function resumePoint(checked: CheckedFlow, journal: readonly JournalEntry[]): ResumePoint { /* … */ } ``` Where the run of `checked` that wrote `journal` picks up. A run that ended well has nothing left; one that failed by a decision of the flow would fail the same. A journal naming a visit the flow has not was written by another flow. ## `ResumePoint` *type* ```typescript export type ResumePoint = { readonly ok: true; readonly from: string; readonly replay: Replay } | { readonly ok: false; readonly refused: string }; ``` Where a run picks up: `from`, the first visit that did not end, `""` when every root node did, and what the walk replays; or why it may not resume.