feat: implement todo plan clearance on turn start

This commit is contained in:
07akioni
2026-07-28 17:55:47 +08:00
parent d85fe78f7d
commit 9e94082f4d
28 changed files with 211 additions and 61 deletions

View File

@@ -316,11 +316,16 @@ function pageOf(
return { events, hasMore: start > 0 }
}
/** Current todo projection over the full log (host parallel: latest todo/write, last write wins). */
/**
* Current plan projection over the full log (host parallel: latest todo/write
* with no later turn/start; a new turn retires the previous plan).
*/
function backscanTodos(log: readonly SessionEvent[]): TodoItem[] | undefined {
for (let i = log.length - 1; i >= 0; i--) {
const event = log[i]
if (event !== undefined && event.type === 'todo/write') return event.data.todos
if (event === undefined) continue
if (event.type === 'turn/start') return undefined
if (event.type === 'todo/write') return event.data.todos
}
return undefined
}