Files
codex/codex-rs/core/src/prompt_debug.rs
T
Adam Perry @ OpenAI 3d02c443bc [codex] core: restore absolute turn context cwd (#28629)
## Why

#28152 jumped the gun on moving the rollout format to store URIs, and
would likely break compat with some features that don't go through the
same types as the core logic.

## What

Make `TurnContextItem.cwd` an `AbsolutePathBuf` again, remove test added
for `PathUri` serialization in rollouts. Also drops a bunch of error
paths that are no longer needed.
2026-06-16 19:05:26 -07:00

103 lines
3.5 KiB
Rust

use std::sync::Arc;
use codex_exec_server::EnvironmentManager;
use codex_exec_server::ExecServerRuntimePaths;
use codex_extension_api::UserInstructionsProvider;
use codex_login::AuthManager;
use codex_protocol::error::CodexErr;
use codex_protocol::error::Result as CodexResult;
use codex_protocol::models::ResponseItem;
use codex_protocol::protocol::SessionSource;
use codex_protocol::user_input::UserInput;
use tokio_util::sync::CancellationToken;
use crate::config::Config;
use crate::resolve_installation_id;
use crate::session::session::Session;
use crate::session::turn::build_prompt;
use crate::session::turn::built_tools;
use crate::state_db_bridge::StateDbHandle;
use crate::thread_manager::ThreadManager;
use crate::thread_manager::thread_store_from_config;
use codex_extension_api::empty_extension_registry;
/// Build the model-visible `input` list for a single debug turn.
#[doc(hidden)]
pub async fn build_prompt_input(
mut config: Config,
input: Vec<UserInput>,
state_db: Option<StateDbHandle>,
user_instructions_provider: Arc<dyn UserInstructionsProvider>,
) -> CodexResult<Vec<ResponseItem>> {
config.ephemeral = true;
let auth_manager =
AuthManager::shared_from_config(&config, /*enable_codex_api_key_env*/ false).await;
let local_runtime_paths = ExecServerRuntimePaths::from_optional_paths(
config.codex_self_exe.clone(),
config.codex_linux_sandbox_exe.clone(),
)?;
let thread_store = thread_store_from_config(&config, state_db.clone());
let installation_id = resolve_installation_id(&config.codex_home).await?;
let thread_manager = ThreadManager::new(
&config,
Arc::clone(&auth_manager),
SessionSource::Exec,
Arc::new(
EnvironmentManager::from_codex_home(
config.codex_home.clone(),
Some(local_runtime_paths),
)
.await
.map_err(|err| CodexErr::Fatal(err.to_string()))?,
),
empty_extension_registry(),
user_instructions_provider,
/*analytics_events_client*/ None,
thread_store,
state_db.clone(),
installation_id,
/*attestation_provider*/ None,
);
let thread = thread_manager.start_thread(config).await?;
let output = build_prompt_input_from_session(thread.thread.codex.session.as_ref(), input).await;
let shutdown = thread.thread.shutdown_and_wait().await;
let _removed = thread_manager.remove_thread(&thread.thread_id).await;
shutdown?;
output
}
pub(crate) async fn build_prompt_input_from_session(
sess: &Session,
input: Vec<UserInput>,
) -> CodexResult<Vec<ResponseItem>> {
let turn_context = sess.new_default_turn().await;
sess.record_context_updates_and_set_reference_context_item(turn_context.as_ref())
.await;
if !input.is_empty() {
let response_item = sess.response_item_from_user_input(turn_context.as_ref(), input);
sess.record_conversation_items(turn_context.as_ref(), std::slice::from_ref(&response_item))
.await;
}
let prompt_input = sess
.clone_history()
.await
.for_prompt(&turn_context.model_info.input_modalities);
let router = built_tools(sess, turn_context.as_ref(), &CancellationToken::new()).await?;
let base_instructions = sess.get_base_instructions().await;
let prompt = build_prompt(
prompt_input,
router.as_ref(),
turn_context.as_ref(),
base_instructions,
);
Ok(prompt.input)
}