Dylan Hurd
80d7a5d7fe
### Description - Remove the now-unused `instructions` field from the session metadata to simplify SessionMeta and stop propagating transient instruction text through the rollout recorder API. This was only saving user_instructions, and was never being read. - Stop passing user instructions into the rollout writer at session creation so the rollout header only contains canonical session metadata. ### Testing - Ran `just fmt` which completed successfully. - Ran `just fix -p codex-protocol`, `just fix -p codex-core`, `just fix -p codex-app-server`, `just fix -p codex-tui`, and `just fix -p codex-tui2` which completed (Clippy fixes applied) as part of verification. - Ran `cargo test -p codex-protocol` which passed (28 tests). - Ran `cargo test -p codex-core` which showed failures in a small set of tests (not caused by the protocol type change directly): `default_client::tests::test_create_client_sets_default_headers`, several `models_manager::manager::tests::refresh_available_models_*`, and `shell_snapshot::tests::linux_sh_snapshot_includes_sections` (these tests failed in this CI run). - Ran `cargo test -p codex-app-server` which reported several failing integration tests (including `suite::codex_message_processor_flow::test_codex_jsonrpc_conversation_flow`, `suite::output_schema::send_user_turn_*`, and `suite::user_agent::get_user_agent_returns_current_codex_user_agent`). - `cargo test -p codex-tui` and `cargo test -p codex-tui2` were attempted but aborted due to disk space exhaustion (`No space left on device`). ------ [Codex Task](https://chatgpt.com/codex/tasks/task_i_696bd8ce632483228d298cf07c7eb41c)
codex-core
This crate implements the business logic for Codex. It is designed to be used by the various Codex UIs written in Rust.
Dependencies
Note that codex-core makes some assumptions about certain helper utilities being available in the environment. Currently, this support matrix is:
macOS
Expects /usr/bin/sandbox-exec to be present.
When using the workspace-write sandbox policy, the Seatbelt profile allows
writes under the configured writable roots while keeping .git (directory or
pointer file), the resolved gitdir: target, and .codex read-only.
Linux
Expects the binary containing codex-core to run the equivalent of codex sandbox linux (legacy alias: codex debug landlock) when arg0 is codex-linux-sandbox. See the codex-arg0 crate for details.
All Platforms
Expects the binary containing codex-core to simulate the virtual apply_patch CLI when arg1 is --codex-run-as-apply-patch. See the codex-arg0 crate for details.