## Summary - extend rollout format to store all session data in JSON - add resume/write helpers for rollouts - track session state after each conversation - support `LoadSession` op to resume a previous rollout - allow starting Codex with an existing session via `experimental_resume` config variable We need a way later for exploring the available sessions in a user friendly way. ## Testing - `cargo test --no-run` *(fails: `cargo: command not found`)* ------ https://chatgpt.com/codex/tasks/task_i_68792a29dd5c832190bf6930d3466fba This video is outdated. you should use `-c experimental_resume:<full path>` instead of `--resume <full path>` https://github.com/user-attachments/assets/7a9975c7-aa04-4f4e-899a-9e87defd947a
codex-core
This crate implements the business logic for Codex. It is designed to be used by the various Codex UIs written in Rust.
Though for non-Rust UIs, we are also working to define a protocol for talking to Codex. See:
You can use the proto subcommand using the executable in the cli crate to speak the protocol using newline-delimited-JSON over stdin/stdout.