Resume a session from its run directory

Rebuilds an atlas_session after a crash or R restart: reloads the data, replays every recorded code chunk to reconstruct the working environment (models included), and restores the conversation so the agent remembers everything it did.

Usage

atlas_resume(dir, chat = NULL, ...)

Arguments

dir: A run directory created by a previous session.
chat: Optionally a fresh ellmer chat object (must be tool-capable); defaults to ellmer::chat_anthropic().
...: Passed on to the atlas_session constructor, e.g. on_ask or display when resuming inside a front-end.

Value

An atlas_session.

Examples

if (FALSE) { # \dontrun{
s <- atlas_resume(".atlas/20260703-141500")
s$tell("continue where you left off")
} # }