Type Alias MergeOutcome

MergeOutcome:
    | { ancestorMatched: true; refLayers: string[]; status: "fast-forward" }
    | { ancestorMatched: boolean; plan: MergePlan; status: "preview" }
    | {
        ancestorMatched: boolean;
        conflicts: MergeConflict[];
        status: "conflicts";
    }
    | { reason: string; status: "policy-failure" }
    | { declaredBase: ProvenanceBase; status: "unrelated-base" }
    | {
        ancestorMatched: boolean;
        mergeLayerId: string;
        plan: MergePlan;
        refLayers: string[];
        status: "merged";
    }