digraph HumanGate {
    graph [goal="Propose and implement a README improvement"]
    rankdir=LR

    start [shape=Mdiamond, label="Start"]
    exit  [shape=Msquare, label="Exit"]

    draft   [label="Draft Proposal", prompt="Read the README.md (or note its absence). Propose a specific improvement: either create one or enhance the existing one. Describe your proposed changes clearly but do NOT make any changes yet.", shape=tab]
    approve [label="Approve Changes?", shape=hexagon]
    apply   [label="Apply Changes", prompt="Apply the proposed README changes that were approved."]
    skip    [label="Skip", prompt="Acknowledged. No changes made.", shape=tab, reasoning_effort="low"]

    start -> draft -> approve
    approve -> apply [label="[A] Approve"]
    approve -> skip  [label="[S] Skip"]
    apply -> exit
    skip -> exit
}