Module resume 

Resuming an attempt a killed process left behind.

Before an attempt, a marker records its admission key, the checkpoint it started from and the acceptance tests it is judged by. A run that ends in any ordinary way removes it (Guard); a killed process cannot, so a marker on disk means an attempt was interrupted. The next run then keeps the worktree as the attempt left it and admits the attempt under the same key: agentplane finds the interrupted run and resumes it from its journal — model calls and tool calls that finished are read back, not repeated — and a run that had already finished is read back whole and judged again (a task that passed just before the kill is ticked now).

Structs

Guard

Removes the marker when a task run that started an attempt ends in any ordinary way. A run refused before its attempt starts (a session check, a worktree held by a waiting call) leaves an interrupted or waiting attempt’s marker alone: that attempt still resumes.

Marker

An attempt in progress.

Functions

load

The marker, if an attempt was interrupted.

new_key

A fresh admission key: unique per attempt, so an ordinary rerun never meets an old attempt’s run.

path

Where the marker of feature/task lives.

save

Records marker (written whole, then renamed: never half a marker).