app-server: select permission profiles by id

This commit is contained in:
Michael Bolin
2026-05-12 17:18:17 -07:00
parent f68960302a
commit dc0f61af1f
24 changed files with 1573 additions and 409 deletions
+25 -18
View File
@@ -194,18 +194,24 @@ pub struct InProcessClientSender {
}
impl InProcessClientSender {
pub async fn request(&self, request: ClientRequest) -> IoResult<PendingClientRequestResponse> {
pub fn request(
&self,
request: ClientRequest,
) -> impl std::future::Future<Output = IoResult<PendingClientRequestResponse>> + '_ {
let (response_tx, response_rx) = oneshot::channel();
self.try_send_client_message(InProcessClientMessage::Request {
let send_result = self.try_send_client_message(InProcessClientMessage::Request {
request: Box::new(request),
response_tx,
})?;
response_rx.await.map_err(|err| {
IoError::new(
ErrorKind::BrokenPipe,
format!("in-process request response channel closed: {err}"),
)
})
});
async move {
send_result?;
response_rx.await.map_err(|err| {
IoError::new(
ErrorKind::BrokenPipe,
format!("in-process request response channel closed: {err}"),
)
})
}
}
pub fn notify(&self, notification: ClientNotification) -> IoResult<()> {
@@ -266,8 +272,11 @@ impl InProcessClientHandle {
/// request IDs unique among concurrent requests; reusing an in-flight ID
/// produces an `INVALID_REQUEST` response and can make request routing
/// ambiguous in the caller.
pub async fn request(&self, request: ClientRequest) -> IoResult<PendingClientRequestResponse> {
self.client.request(request).await
pub fn request(
&self,
request: ClientRequest,
) -> impl std::future::Future<Output = IoResult<PendingClientRequestResponse>> + '_ {
self.client.request(request)
}
/// Sends a typed client notification into the in-process runtime.
@@ -443,14 +452,13 @@ async fn start_uninitialized(args: InProcessStartArgs) -> IoResult<InProcessClie
match command {
Some(ProcessorCommand::Request(request)) => {
let was_initialized = session.initialized();
processor
.process_client_request(
Box::pin(processor.process_client_request(
IN_PROCESS_CONNECTION_ID,
*request,
request,
Arc::clone(&session),
&outbound_initialized,
)
.await;
))
.await;
let opted_out_notification_methods_snapshot =
session.opted_out_notification_methods();
let experimental_api_enabled =
@@ -521,7 +529,6 @@ async fn start_uninitialized(args: InProcessStartArgs) -> IoResult<InProcessClie
message = client_rx.recv() => {
match message {
Some(InProcessClientMessage::Request { request, response_tx }) => {
let request = *request;
let request_id = request.id().clone();
match pending_request_responses.entry(request_id.clone()) {
Entry::Vacant(entry) => {
@@ -535,7 +542,7 @@ async fn start_uninitialized(args: InProcessStartArgs) -> IoResult<InProcessClie
}
}
match processor_tx.try_send(ProcessorCommand::Request(Box::new(request))) {
match processor_tx.try_send(ProcessorCommand::Request(request)) {
Ok(()) => {}
Err(mpsc::error::TrySendError::Full(_)) => {
if let Some(response_tx) =
+34 -34
View File
@@ -1,5 +1,6 @@
use std::collections::HashSet;
use std::future::Future;
use std::pin::Pin;
use std::sync::Arc;
use std::sync::OnceLock;
use std::sync::atomic::AtomicBool;
@@ -528,7 +529,7 @@ impl MessageProcessor {
Self::run_request_with_context(
Arc::clone(&self.outgoing),
request_context.clone(),
async {
Box::pin(async {
let codex_request = serde_json::to_value(&request)
.map_err(|err| invalid_request(format!("Invalid request: {err}")))
.and_then(|request_json| {
@@ -541,13 +542,13 @@ impl MessageProcessor {
// session state into outbound state and sending initialize notifications to
// this specific connection. Passing `None` avoids marking the connection
// ready too early from inside the shared request handler.
self.handle_client_request(
Box::pin(self.handle_client_request(
request_id.clone(),
codex_request,
Arc::clone(&session),
/*outbound_initialized*/ None,
request_context.clone(),
)
))
.await
}
Err(error) => Err(error),
@@ -555,7 +556,7 @@ impl MessageProcessor {
if let Err(error) = result {
self.outgoing.send_error(request_id.clone(), error).await;
}
},
}),
)
.await;
}
@@ -567,7 +568,7 @@ impl MessageProcessor {
pub(crate) async fn process_client_request(
self: &Arc<Self>,
connection_id: ConnectionId,
request: ClientRequest,
request: Box<ClientRequest>,
session: Arc<ConnectionSessionState>,
outbound_initialized: &AtomicBool,
) {
@@ -575,8 +576,11 @@ impl MessageProcessor {
connection_id,
request_id: request.id().clone(),
};
let request_span =
crate::app_server_tracing::typed_request_span(&request, connection_id, &session);
let request_span = crate::app_server_tracing::typed_request_span(
request.as_ref(),
connection_id,
&session,
);
let request_context =
RequestContext::new(request_id.clone(), request_span, /*parent_trace*/ None);
tracing::trace!(
@@ -587,23 +591,22 @@ impl MessageProcessor {
Self::run_request_with_context(
Arc::clone(&self.outgoing),
request_context.clone(),
async {
Box::pin(async {
// In-process clients do not have the websocket transport loop that performs
// post-initialize bookkeeping, so they still finalize outbound readiness in
// the shared request handler.
let result = self
.handle_client_request(
request_id.clone(),
request,
Arc::clone(&session),
Some(outbound_initialized),
request_context.clone(),
)
.await;
let result = Box::pin(self.handle_client_request(
request_id.clone(),
*request,
Arc::clone(&session),
Some(outbound_initialized),
request_context.clone(),
))
.await;
if let Err(error) = result {
self.outgoing.send_error(request_id.clone(), error).await;
}
},
}),
)
.await;
}
@@ -621,13 +624,11 @@ impl MessageProcessor {
tracing::info!("<- typed notification: {:?}", notification);
}
async fn run_request_with_context<F>(
async fn run_request_with_context(
outgoing: Arc<OutgoingMessageSender>,
request_context: RequestContext,
request_fut: F,
) where
F: Future<Output = ()>,
{
request_fut: Pin<Box<dyn Future<Output = ()> + Send + '_>>,
) {
outgoing
.register_request_context(request_context.clone())
.await;
@@ -765,12 +766,12 @@ impl MessageProcessor {
return Ok(());
}
self.dispatch_initialized_client_request(
Box::pin(self.dispatch_initialized_client_request(
connection_request_id,
codex_request,
session,
request_context,
)
))
.await
}
@@ -808,15 +809,14 @@ impl MessageProcessor {
rpc_gate,
async move {
let processor_for_request = Arc::clone(&processor);
let result = processor_for_request
.handle_initialized_client_request(
connection_request_id,
codex_request,
request_context,
app_server_client_name,
client_version,
)
.await;
let result = Box::pin(processor_for_request.handle_initialized_client_request(
connection_request_id,
codex_request,
request_context,
app_server_client_name,
client_version,
))
.await;
if let Err(error) = result {
processor.outgoing.send_error(error_request_id, error).await;
}
@@ -658,6 +658,7 @@ async fn turn_start_jsonrpc_span_parents_core_turn_spans() -> Result<()> {
}],
responsesapi_client_metadata: None,
cwd: None,
workspace_roots: None,
approval_policy: None,
sandbox_policy: None,
permissions: None,
@@ -103,8 +103,6 @@ use codex_app_server_protocol::MockExperimentalMethodParams;
use codex_app_server_protocol::MockExperimentalMethodResponse;
use codex_app_server_protocol::ModelListParams;
use codex_app_server_protocol::ModelListResponse;
use codex_app_server_protocol::PermissionProfileModificationParams;
use codex_app_server_protocol::PermissionProfileSelectionParams;
use codex_app_server_protocol::PluginDetail;
use codex_app_server_protocol::PluginInstallParams;
use codex_app_server_protocol::PluginInstallResponse;
@@ -354,6 +352,8 @@ use codex_protocol::error::CodexErr;
use codex_protocol::error::Result as CodexResult;
#[cfg(test)]
use codex_protocol::items::TurnItem;
use codex_protocol::models::ActivePermissionProfile;
use codex_protocol::models::PermissionProfile;
use codex_protocol::models::ResponseItem;
use codex_protocol::permissions::FileSystemSandboxPolicy;
use codex_protocol::protocol::AgentStatus;
@@ -431,6 +431,11 @@ use uuid::Uuid;
#[cfg(test)]
use codex_app_server_protocol::ServerRequest;
struct ResolvedPermissionProfileSelection {
permission_profile: PermissionProfile,
active_permission_profile: ActivePermissionProfile,
}
mod account_processor;
mod apps_processor;
mod catalog_processor;
@@ -442,6 +447,7 @@ mod feedback_processor;
mod fs_processor;
mod git_processor;
mod initialize_processor;
mod legacy_sandbox_compat;
mod marketplace_processor;
mod mcp_processor;
mod plugins;
@@ -0,0 +1,272 @@
use super::*;
const WORKSPACE_PERMISSION_PROFILE_ID: &str = ":workspace";
const READ_ONLY_PERMISSION_PROFILE_ID: &str = ":read-only";
const DANGER_NO_SANDBOX_PERMISSION_PROFILE_ID: &str = ":danger-no-sandbox";
pub(super) struct CurrentPermissionProfile<'a> {
pub(super) permission_profile: &'a PermissionProfile,
pub(super) workspace_roots: &'a [AbsolutePathBuf],
}
pub(super) struct LegacySandboxProfileSelection {
pub(super) permissions: String,
pub(super) workspace_roots: Option<Vec<AbsolutePathBuf>>,
expected_enforcement: codex_protocol::models::SandboxEnforcement,
expected_network: codex_protocol::permissions::NetworkSandboxPolicy,
}
pub(super) enum LegacySandboxResolution {
Noop {
workspace_roots: Option<Vec<AbsolutePathBuf>>,
},
Selection(LegacySandboxProfileSelection),
}
pub(super) fn resolve_legacy_sandbox_profile_selection(
sandbox_policy: &codex_app_server_protocol::SandboxPolicy,
current: Option<CurrentPermissionProfile<'_>>,
cwd: &AbsolutePathBuf,
explicit_workspace_roots: Option<&[AbsolutePathBuf]>,
field_name: &str,
) -> Result<LegacySandboxResolution, JSONRPCErrorError> {
let legacy_workspace_roots =
workspace_roots_from_implicit_legacy_sandbox(cwd, sandbox_policy, explicit_workspace_roots);
if let Some(current_match) = legacy_sandbox_current_match(
sandbox_policy,
current,
cwd,
explicit_workspace_roots,
legacy_workspace_roots.as_deref(),
) {
return Ok(LegacySandboxResolution::Noop {
workspace_roots: current_match.workspace_roots,
});
}
let expected_network =
codex_protocol::permissions::NetworkSandboxPolicy::from(&sandbox_policy.to_core());
match sandbox_policy {
codex_app_server_protocol::SandboxPolicy::DangerFullAccess => Ok(
LegacySandboxResolution::Selection(LegacySandboxProfileSelection {
permissions: DANGER_NO_SANDBOX_PERMISSION_PROFILE_ID.to_string(),
workspace_roots: None,
expected_enforcement: codex_protocol::models::SandboxEnforcement::Disabled,
expected_network,
}),
),
codex_app_server_protocol::SandboxPolicy::ReadOnly { network_access: _ } => Ok(
LegacySandboxResolution::Selection(LegacySandboxProfileSelection {
permissions: READ_ONLY_PERMISSION_PROFILE_ID.to_string(),
workspace_roots: None,
expected_enforcement: codex_protocol::models::SandboxEnforcement::Managed,
expected_network,
}),
),
codex_app_server_protocol::SandboxPolicy::WorkspaceWrite { .. } => Ok(
LegacySandboxResolution::Selection(LegacySandboxProfileSelection {
permissions: WORKSPACE_PERMISSION_PROFILE_ID.to_string(),
workspace_roots: legacy_workspace_roots,
expected_enforcement: codex_protocol::models::SandboxEnforcement::Managed,
expected_network,
}),
),
codex_app_server_protocol::SandboxPolicy::ExternalSandbox { .. } => {
Err(invalid_request(format!(
"`{field_name}` externalSandbox cannot be mapped to a named permissions profile"
)))
}
}
}
pub(super) fn sandbox_policy_from_legacy_mode(
sandbox_mode: SandboxMode,
) -> codex_app_server_protocol::SandboxPolicy {
match sandbox_mode {
SandboxMode::ReadOnly => codex_protocol::protocol::SandboxPolicy::new_read_only_policy(),
SandboxMode::WorkspaceWrite => {
codex_protocol::protocol::SandboxPolicy::new_workspace_write_policy()
}
SandboxMode::DangerFullAccess => codex_protocol::protocol::SandboxPolicy::DangerFullAccess,
}
.into()
}
pub(super) fn validate_legacy_sandbox_profile_selection(
legacy_selection: &LegacySandboxProfileSelection,
resolved_selection: &ResolvedPermissionProfileSelection,
field_name: &str,
) -> Result<(), JSONRPCErrorError> {
let permission_profile = &resolved_selection.permission_profile;
if permission_profile.enforcement() != legacy_selection.expected_enforcement {
return Err(invalid_request(format!(
"`{field_name}` does not match permissions profile `{}`",
legacy_selection.permissions
)));
}
if permission_profile.network_sandbox_policy() != legacy_selection.expected_network {
return Err(invalid_request(format!(
"`{field_name}` network access does not match permissions profile `{}`",
legacy_selection.permissions
)));
}
Ok(())
}
pub(super) fn resolve_cwd_against_fallback(
cwd: Option<&Path>,
fallback_cwd: &AbsolutePathBuf,
) -> AbsolutePathBuf {
match cwd {
Some(cwd) => {
if let Ok(path) = AbsolutePathBuf::try_from(cwd) {
path
} else {
AbsolutePathBuf::resolve_path_against_base(cwd, fallback_cwd.as_path())
}
}
None => fallback_cwd.clone(),
}
}
struct LegacySandboxCurrentMatch {
workspace_roots: Option<Vec<AbsolutePathBuf>>,
}
fn legacy_sandbox_current_match(
sandbox_policy: &codex_app_server_protocol::SandboxPolicy,
current: Option<CurrentPermissionProfile<'_>>,
cwd: &AbsolutePathBuf,
explicit_workspace_roots: Option<&[AbsolutePathBuf]>,
legacy_workspace_roots: Option<&[AbsolutePathBuf]>,
) -> Option<LegacySandboxCurrentMatch> {
let current = current?;
let projection_workspace_roots = explicit_workspace_roots
.or(legacy_workspace_roots)
.unwrap_or(current.workspace_roots);
let materialized_profile = current
.permission_profile
.materialize_project_roots_with_workspace_roots(projection_workspace_roots);
let file_system_policy = materialized_profile.file_system_sandbox_policy();
let active_sandbox = codex_sandboxing::compatibility_sandbox_policy_for_permission_profile(
&materialized_profile,
&file_system_policy,
materialized_profile.network_sandbox_policy(),
cwd.as_path(),
);
if active_sandbox != sandbox_policy.to_core() {
return None;
}
let workspace_roots = legacy_workspace_roots
.filter(|roots| *roots != current.workspace_roots)
.map(<[AbsolutePathBuf]>::to_vec);
Some(LegacySandboxCurrentMatch { workspace_roots })
}
fn workspace_roots_from_implicit_legacy_sandbox(
cwd: &AbsolutePathBuf,
sandbox_policy: &codex_app_server_protocol::SandboxPolicy,
explicit_workspace_roots: Option<&[AbsolutePathBuf]>,
) -> Option<Vec<AbsolutePathBuf>> {
if explicit_workspace_roots.is_some()
|| !matches!(
sandbox_policy,
codex_app_server_protocol::SandboxPolicy::WorkspaceWrite { .. }
)
{
None
} else {
Some(workspace_roots_from_legacy_sandbox(cwd, sandbox_policy))
}
}
fn workspace_roots_from_legacy_sandbox(
cwd: &AbsolutePathBuf,
sandbox_policy: &codex_app_server_protocol::SandboxPolicy,
) -> Vec<AbsolutePathBuf> {
let mut roots = Vec::with_capacity(1 + sandbox_policy.legacy_writable_roots().len());
push_unique_root(&mut roots, cwd.clone());
for root in sandbox_policy.legacy_writable_roots() {
push_unique_root(&mut roots, root.clone());
}
roots
}
fn push_unique_root(roots: &mut Vec<AbsolutePathBuf>, root: AbsolutePathBuf) {
if !roots.iter().any(|existing| existing == &root) {
roots.push(root);
}
}
#[cfg(test)]
mod tests {
use super::*;
fn abs_test_path(name: &str) -> AbsolutePathBuf {
AbsolutePathBuf::from_absolute_path(std::env::temp_dir().join(name))
.expect("temp dir path should be absolute")
}
fn workspace_write_policy() -> codex_app_server_protocol::SandboxPolicy {
codex_app_server_protocol::SandboxPolicy::WorkspaceWrite {
network_access: false,
exclude_tmpdir_env_var: false,
exclude_slash_tmp: false,
legacy_writable_roots: Vec::new(),
}
}
#[test]
fn legacy_workspace_sandbox_updates_roots_when_current_profile_matches_new_cwd() {
let old_root = abs_test_path("codex-old-workspace-root");
let cwd = abs_test_path("codex-new-workspace-root");
let policy = workspace_write_policy();
let resolution = resolve_legacy_sandbox_profile_selection(
&policy,
Some(CurrentPermissionProfile {
permission_profile: &PermissionProfile::workspace_write(),
workspace_roots: std::slice::from_ref(&old_root),
}),
&cwd,
/*explicit_workspace_roots*/ None,
"sandboxPolicy",
)
.expect("legacy sandbox should resolve");
match resolution {
LegacySandboxResolution::Noop {
workspace_roots: Some(workspace_roots),
} => assert_eq!(workspace_roots, vec![cwd]),
_ => panic!("expected workspace-roots-only resolution, got unexpected selection"),
}
}
#[test]
fn legacy_workspace_sandbox_is_noop_when_current_workspace_roots_match() {
let cwd = abs_test_path("codex-current-workspace-root");
let policy = workspace_write_policy();
let resolution = resolve_legacy_sandbox_profile_selection(
&policy,
Some(CurrentPermissionProfile {
permission_profile: &PermissionProfile::workspace_write(),
workspace_roots: std::slice::from_ref(&cwd),
}),
&cwd,
/*explicit_workspace_roots*/ None,
"sandboxPolicy",
)
.expect("legacy sandbox should resolve");
match resolution {
LegacySandboxResolution::Noop {
workspace_roots: None,
} => {}
_ => panic!("expected no-op resolution, got unexpected workspace roots or selection"),
}
}
}
@@ -604,11 +604,13 @@ pub(super) async fn handle_pending_thread_resume_request(
permission_profile,
active_permission_profile,
cwd,
workspace_roots,
reasoning_effort,
..
} = pending.config_snapshot;
let instruction_sources = pending.instruction_sources;
let sandbox = thread_response_sandbox_policy(&permission_profile, cwd.as_path());
let sandbox =
thread_response_sandbox_policy(&permission_profile, &workspace_roots, cwd.as_path());
let active_permission_profile =
thread_response_active_permission_profile(active_permission_profile);
let session_id = conversation.session_configured().session_id.to_string();
@@ -624,7 +626,7 @@ pub(super) async fn handle_pending_thread_resume_request(
approval_policy: approval_policy.into(),
approvals_reviewer: approvals_reviewer.into(),
sandbox,
permission_profile: Some(permission_profile.into()),
workspace_roots,
active_permission_profile,
reasoning_effort,
};
@@ -1,3 +1,4 @@
use super::legacy_sandbox_compat::*;
use super::*;
use crate::error_code::method_not_found;
@@ -17,6 +18,119 @@ struct ThreadListFilters {
use_state_db_only: bool,
}
#[derive(Clone)]
struct PersistedThreadPermissionState {
permission_profile: PermissionProfile,
active_permission_profile: Option<ActivePermissionProfile>,
workspace_roots: Vec<AbsolutePathBuf>,
}
fn absolute_path_from_history_path(
path: &Path,
base: Option<&AbsolutePathBuf>,
) -> Option<AbsolutePathBuf> {
if let Ok(path) = AbsolutePathBuf::try_from(path) {
Some(path)
} else if let Some(base) = base {
Some(AbsolutePathBuf::resolve_path_against_base(
path,
base.as_path(),
))
} else {
AbsolutePathBuf::relative_to_current_dir(path).ok()
}
}
fn roots_or_cwd(
roots: Vec<AbsolutePathBuf>,
cwd: Option<&AbsolutePathBuf>,
) -> Vec<AbsolutePathBuf> {
if roots.is_empty() {
cwd.cloned().into_iter().collect()
} else {
roots
}
}
fn effective_cwd_for_legacy_sandbox(
request_cwd: Option<&str>,
history_cwd: Option<&Path>,
persisted_permission_state: Option<&PersistedThreadPermissionState>,
) -> Option<AbsolutePathBuf> {
let history_cwd =
history_cwd.and_then(|cwd| absolute_path_from_history_path(cwd, /*base*/ None));
request_cwd
.and_then(|cwd| absolute_path_from_history_path(Path::new(cwd), history_cwd.as_ref()))
.or_else(|| history_cwd.clone())
.or_else(|| {
persisted_permission_state
.and_then(|state| state.workspace_roots.first())
.cloned()
})
}
fn persisted_thread_permission_state(
history: &InitialHistory,
fallback_cwd: Option<&Path>,
fallback_sandbox_policy: Option<&codex_protocol::protocol::SandboxPolicy>,
) -> Option<PersistedThreadPermissionState> {
let mut cwd =
fallback_cwd.and_then(|cwd| absolute_path_from_history_path(cwd, /*base*/ None));
let mut workspace_roots = None;
let mut permission_profile = None;
let mut active_permission_profile = None;
for item in history.get_rollout_items() {
match item {
RolloutItem::SessionMeta(meta_line) => {
cwd = absolute_path_from_history_path(meta_line.meta.cwd.as_path(), cwd.as_ref())
.or(cwd);
workspace_roots = Some(roots_or_cwd(meta_line.meta.workspace_roots, cwd.as_ref()));
}
RolloutItem::TurnContext(context) => {
cwd = absolute_path_from_history_path(context.cwd.as_path(), cwd.as_ref()).or(cwd);
workspace_roots = Some(context.workspace_roots);
let context_cwd = cwd
.as_ref()
.map(AbsolutePathBuf::as_path)
.unwrap_or(context.cwd.as_path());
permission_profile = Some(context.permission_profile.unwrap_or_else(|| {
PermissionProfile::from_legacy_sandbox_policy_for_cwd(
&context.sandbox_policy,
context_cwd,
)
}));
if context.active_permission_profile.is_some() {
active_permission_profile = context.active_permission_profile;
}
}
RolloutItem::EventMsg(EventMsg::SessionConfigured(event)) => {
cwd = Some(event.cwd.clone());
workspace_roots = Some(event.workspace_roots);
permission_profile = Some(event.permission_profile);
active_permission_profile = event.active_permission_profile;
}
RolloutItem::ResponseItem(_) | RolloutItem::Compacted(_) | RolloutItem::EventMsg(_) => {
}
}
}
if permission_profile.is_none() {
let cwd = cwd.as_ref()?;
let fallback_sandbox_policy = fallback_sandbox_policy?;
permission_profile = Some(PermissionProfile::from_legacy_sandbox_policy_for_cwd(
fallback_sandbox_policy,
cwd.as_path(),
));
}
Some(PersistedThreadPermissionState {
permission_profile: permission_profile?,
active_permission_profile,
workspace_roots: workspace_roots.unwrap_or_else(|| cwd.into_iter().collect()),
})
}
fn collect_resume_override_mismatches(
request: &ThreadResumeParams,
config_snapshot: &ThreadConfigSnapshot,
@@ -98,12 +212,6 @@ fn collect_resume_override_mismatches(
));
}
}
if request.permissions.is_some() {
mismatch_details.push(format!(
"permissions override was provided and ignored while running; active={:?}",
config_snapshot.active_permission_profile
));
}
if let Some(requested_personality) = request.personality.as_ref()
&& config_snapshot.personality.as_ref() != Some(requested_personality)
{
@@ -802,6 +910,7 @@ impl ThreadRequestProcessor {
model_provider,
service_tier,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox,
@@ -835,6 +944,7 @@ impl ThreadRequestProcessor {
model_provider,
service_tier,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox,
@@ -975,7 +1085,7 @@ impl ThreadRequestProcessor {
let requested_permissions_trust_project =
requested_permissions_trust_project(&typesafe_overrides, config.cwd.as_path());
let effective_permissions_trust_project = permission_profile_trusts_project(
&config.permissions.permission_profile(),
config.permissions.permission_profile_ref(),
config.cwd.as_path(),
);
@@ -1160,6 +1270,7 @@ impl ThreadRequestProcessor {
let sandbox = thread_response_sandbox_policy(
&config_snapshot.permission_profile,
&config_snapshot.workspace_roots,
config_snapshot.cwd.as_path(),
);
let active_permission_profile =
@@ -1175,7 +1286,7 @@ impl ThreadRequestProcessor {
approval_policy: config_snapshot.approval_policy.into(),
approvals_reviewer: config_snapshot.approvals_reviewer.into(),
sandbox,
permission_profile: Some(config_snapshot.permission_profile.into()),
workspace_roots: config_snapshot.workspace_roots,
active_permission_profile,
reasoning_effort: config_snapshot.reasoning_effort,
};
@@ -1212,10 +1323,11 @@ impl ThreadRequestProcessor {
model_provider: Option<String>,
service_tier: Option<Option<String>>,
cwd: Option<String>,
workspace_roots: Option<Vec<AbsolutePathBuf>>,
approval_policy: Option<codex_app_server_protocol::AskForApproval>,
approvals_reviewer: Option<codex_app_server_protocol::ApprovalsReviewer>,
sandbox: Option<SandboxMode>,
permissions: Option<PermissionProfileSelectionParams>,
permissions: Option<String>,
base_instructions: Option<String>,
developer_instructions: Option<String>,
personality: Option<Personality>,
@@ -1225,6 +1337,8 @@ impl ThreadRequestProcessor {
model_provider,
service_tier,
cwd: cwd.map(PathBuf::from),
workspace_roots: workspace_roots
.map(|roots| roots.into_iter().map(|root| root.to_path_buf()).collect()),
approval_policy: approval_policy
.map(codex_app_server_protocol::AskForApproval::to_core),
approvals_reviewer: approvals_reviewer
@@ -1241,6 +1355,47 @@ impl ThreadRequestProcessor {
overrides
}
async fn validate_active_permission_profile_selection(
&self,
permissions: String,
request_overrides: Option<HashMap<String, serde_json::Value>>,
cwd: Option<PathBuf>,
fallback_cwd: Option<PathBuf>,
) -> Result<ResolvedPermissionProfileSelection, JSONRPCErrorError> {
let mut overrides = ConfigOverrides {
cwd,
codex_linux_sandbox_exe: self.arg0_paths.codex_linux_sandbox_exe.clone(),
main_execve_wrapper_exe: self.arg0_paths.main_execve_wrapper_exe.clone(),
..Default::default()
};
apply_permission_profile_selection_to_config_overrides(&mut overrides, Some(permissions));
let config = self
.config_manager
.load_for_cwd(request_overrides, overrides, fallback_cwd)
.await
.map_err(|err| config_load_error(&err))?;
if let Some(warning) = config.startup_warnings.iter().find(|warning| {
warning.contains("Configured value for `permission_profile` is disallowed")
}) {
return Err(invalid_request(format!(
"invalid permission profile selection: {warning}"
)));
}
let active_permission_profile =
config
.permissions
.active_permission_profile()
.ok_or_else(|| {
invalid_request(
"permission profile selection did not resolve to a named profile",
)
})?;
Ok(ResolvedPermissionProfileSelection {
permission_profile: config.permissions.permission_profile(),
active_permission_profile,
})
}
fn parse_environment_selections(
&self,
environments: Option<Vec<TurnEnvironmentParams>>,
@@ -2381,6 +2536,7 @@ impl ThreadRequestProcessor {
model_provider,
service_tier,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox,
@@ -2393,6 +2549,7 @@ impl ThreadRequestProcessor {
persist_extended_history: _persist_extended_history,
} = params;
let include_turns = !exclude_turns;
let mut workspace_roots = workspace_roots;
let (thread_history, resume_source_thread) = match if let Some(history) = history {
self.resume_thread_from_history(history.as_slice())
@@ -2411,19 +2568,147 @@ impl ThreadRequestProcessor {
};
let history_cwd = thread_history.session_cwd();
let persisted_permission_state = persisted_thread_permission_state(
&thread_history,
history_cwd.as_deref(),
resume_source_thread
.as_ref()
.map(|thread| &thread.sandbox_policy),
);
let permission_profile_selection = if let Some(permissions) = permissions {
match self
.validate_active_permission_profile_selection(
permissions,
request_overrides.clone(),
cwd.clone().map(PathBuf::from),
history_cwd.clone(),
)
.await
{
Ok(selection) => Some(selection),
Err(error) => {
self.outgoing.send_error(request_id, error).await;
return Ok(());
}
}
} else if let Some(sandbox_mode) = sandbox {
let sandbox_policy = sandbox_policy_from_legacy_mode(sandbox_mode);
let Some(effective_cwd) = effective_cwd_for_legacy_sandbox(
cwd.as_deref(),
history_cwd.as_deref(),
persisted_permission_state.as_ref(),
) else {
self.outgoing
.send_error(
request_id,
invalid_request("`sandbox` requires a cwd to resolve legacy permissions"),
)
.await;
return Ok(());
};
match resolve_legacy_sandbox_profile_selection(
&sandbox_policy,
persisted_permission_state
.as_ref()
.map(|state| CurrentPermissionProfile {
permission_profile: &state.permission_profile,
workspace_roots: &state.workspace_roots,
}),
&effective_cwd,
workspace_roots.as_deref(),
"sandbox",
) {
Ok(LegacySandboxResolution::Noop {
workspace_roots: legacy_workspace_roots,
}) => {
if workspace_roots.is_none() {
workspace_roots = legacy_workspace_roots;
}
None
}
Ok(LegacySandboxResolution::Selection(legacy_selection)) => {
if workspace_roots.is_none() {
workspace_roots = legacy_selection.workspace_roots.clone();
}
match self
.validate_active_permission_profile_selection(
legacy_selection.permissions.clone(),
request_overrides.clone(),
cwd.clone().map(PathBuf::from),
history_cwd.clone(),
)
.await
.and_then(|selection| {
validate_legacy_sandbox_profile_selection(
&legacy_selection,
&selection,
"sandbox",
)
.map(|()| selection)
}) {
Ok(selection) => Some(selection),
Err(error) => {
self.outgoing.send_error(request_id, error).await;
return Ok(());
}
}
}
Err(error) => {
self.outgoing.send_error(request_id, error).await;
return Ok(());
}
}
} else {
None
};
let active_permission_profile = permission_profile_selection
.as_ref()
.map(|selection| selection.active_permission_profile.clone())
.or_else(|| {
persisted_permission_state
.as_ref()
.and_then(|state| state.active_permission_profile.clone())
});
let expected_active_permission_profile_source = permission_profile_selection
.as_ref()
.map(|selection| selection.permission_profile.clone())
.or_else(|| {
persisted_permission_state
.as_ref()
.map(|state| state.permission_profile.clone())
});
let workspace_roots_were_explicit = workspace_roots.is_some();
let mut typesafe_overrides = self.build_thread_config_overrides(
model,
model_provider,
service_tier,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox,
permissions,
/*sandbox*/ None,
/*permissions*/ None,
base_instructions,
developer_instructions,
personality,
);
typesafe_overrides.permission_profile = expected_active_permission_profile_source.clone();
if !workspace_roots_were_explicit {
if let Some(persisted_permission_state) = persisted_permission_state.as_ref() {
typesafe_overrides.workspace_roots = Some(
persisted_permission_state
.workspace_roots
.iter()
.map(codex_utils_absolute_path::AbsolutePathBuf::to_path_buf)
.collect(),
);
} else if let Some(root) = history_cwd
.as_deref()
.and_then(|cwd| absolute_path_from_history_path(cwd, /*base*/ None))
{
typesafe_overrides.workspace_roots = Some(vec![root.to_path_buf()]);
}
}
self.load_and_apply_persisted_resume_metadata(
&thread_history,
&mut request_overrides,
@@ -2432,7 +2717,7 @@ impl ThreadRequestProcessor {
.await;
// Derive a Config using the same logic as new conversation, honoring overrides if provided.
let config = match self
let mut config = match self
.config_manager
.load_for_cwd(request_overrides, typesafe_overrides, history_cwd)
.await
@@ -2444,6 +2729,12 @@ impl ThreadRequestProcessor {
return Ok(());
}
};
config
.permissions
.set_active_permission_profile_for_current_profile(
active_permission_profile,
expected_active_permission_profile_source.as_ref(),
);
let instruction_sources = Self::instruction_sources_from_config(&config).await;
let response_history = thread_history.clone();
@@ -2537,6 +2828,7 @@ impl ThreadRequestProcessor {
let config_snapshot = codex_thread.config_snapshot().await;
let sandbox = thread_response_sandbox_policy(
&config_snapshot.permission_profile,
&config_snapshot.workspace_roots,
config_snapshot.cwd.as_path(),
);
let active_permission_profile = thread_response_active_permission_profile(
@@ -2557,7 +2849,7 @@ impl ThreadRequestProcessor {
approval_policy: session_configured.approval_policy.into(),
approvals_reviewer: session_configured.approvals_reviewer.into(),
sandbox,
permission_profile: Some(config_snapshot.permission_profile.into()),
workspace_roots: config_snapshot.workspace_roots,
active_permission_profile,
reasoning_effort: session_configured.reasoning_effort,
};
@@ -2711,6 +3003,94 @@ impl ThreadRequestProcessor {
)
.await?;
let config_snapshot = existing_thread.config_snapshot().await;
let mut workspace_roots = params.workspace_roots.clone();
let permission_profile_selection = if let Some(permissions) = params.permissions.clone()
{
Some(
self.validate_active_permission_profile_selection(
permissions,
/*request_overrides*/ None,
/*cwd*/ None,
Some(config_snapshot.cwd.to_path_buf()),
)
.await?,
)
} else if let Some(sandbox_mode) = params.sandbox {
let sandbox_policy = sandbox_policy_from_legacy_mode(sandbox_mode);
match resolve_legacy_sandbox_profile_selection(
&sandbox_policy,
Some(CurrentPermissionProfile {
permission_profile: &config_snapshot.permission_profile,
workspace_roots: &config_snapshot.workspace_roots,
}),
&config_snapshot.cwd,
workspace_roots.as_deref(),
"sandbox",
)? {
LegacySandboxResolution::Noop {
workspace_roots: legacy_workspace_roots,
} => {
if workspace_roots.is_none() {
workspace_roots = legacy_workspace_roots;
}
None
}
LegacySandboxResolution::Selection(legacy_selection) => {
if workspace_roots.is_none() {
workspace_roots = legacy_selection.workspace_roots.clone();
}
let selection = self
.validate_active_permission_profile_selection(
legacy_selection.permissions.clone(),
/*request_overrides*/ None,
/*cwd*/ None,
Some(config_snapshot.cwd.to_path_buf()),
)
.await?;
validate_legacy_sandbox_profile_selection(
&legacy_selection,
&selection,
"sandbox",
)?;
Some(selection)
}
}
} else {
None
};
if workspace_roots.is_some() || permission_profile_selection.is_some() {
existing_thread
.update_turn_context_overrides(CodexThreadTurnContextOverrides {
cwd: None,
workspace_roots: workspace_roots.map(|roots| {
roots
.into_iter()
.map(AbsolutePathBuf::into_path_buf)
.collect()
}),
approval_policy: None,
approvals_reviewer: None,
sandbox_policy: None,
permission_profile: permission_profile_selection
.as_ref()
.map(|selection| selection.permission_profile.clone()),
active_permission_profile: permission_profile_selection
.map(|selection| selection.active_permission_profile),
windows_sandbox_level: None,
model: None,
effort: None,
summary: None,
service_tier: None,
collaboration_mode: None,
personality: None,
})
.await
.map_err(|err| {
invalid_request(format!("invalid thread resume override: {err}"))
})?;
}
let config_snapshot = existing_thread.config_snapshot().await;
let mismatch_details = collect_resume_override_mismatches(params, &config_snapshot);
if !mismatch_details.is_empty() {
@@ -3017,6 +3397,7 @@ impl ThreadRequestProcessor {
model_provider,
service_tier,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox,
@@ -3077,26 +3458,123 @@ impl ThreadRequestProcessor {
} else {
Some(cli_overrides)
};
let fork_history = InitialHistory::Forked(history_items.clone());
let persisted_permission_state = persisted_thread_permission_state(
&fork_history,
history_cwd.as_deref(),
Some(&source_thread.sandbox_policy),
)
.ok_or_else(|| {
invalid_request("thread history is missing persisted permission configuration")
})?;
let mut workspace_roots = workspace_roots;
let permission_profile_selection = if let Some(permissions) = permissions {
Some(
self.validate_active_permission_profile_selection(
permissions,
request_overrides.clone(),
cwd.clone().map(PathBuf::from),
history_cwd.clone(),
)
.await?,
)
} else if let Some(sandbox_mode) = sandbox {
let sandbox_policy = sandbox_policy_from_legacy_mode(sandbox_mode);
let effective_cwd = effective_cwd_for_legacy_sandbox(
cwd.as_deref(),
history_cwd.as_deref(),
Some(&persisted_permission_state),
)
.ok_or_else(|| {
invalid_request("`sandbox` requires a cwd to resolve legacy permissions")
})?;
match resolve_legacy_sandbox_profile_selection(
&sandbox_policy,
Some(CurrentPermissionProfile {
permission_profile: &persisted_permission_state.permission_profile,
workspace_roots: &persisted_permission_state.workspace_roots,
}),
&effective_cwd,
workspace_roots.as_deref(),
"sandbox",
)? {
LegacySandboxResolution::Noop {
workspace_roots: legacy_workspace_roots,
} => {
if workspace_roots.is_none() {
workspace_roots = legacy_workspace_roots;
}
None
}
LegacySandboxResolution::Selection(legacy_selection) => {
if workspace_roots.is_none() {
workspace_roots = legacy_selection.workspace_roots.clone();
}
let selection = self
.validate_active_permission_profile_selection(
legacy_selection.permissions.clone(),
request_overrides.clone(),
cwd.clone().map(PathBuf::from),
history_cwd.clone(),
)
.await?;
validate_legacy_sandbox_profile_selection(
&legacy_selection,
&selection,
"sandbox",
)?;
Some(selection)
}
}
} else {
None
};
let active_permission_profile = permission_profile_selection
.as_ref()
.map(|selection| selection.active_permission_profile.clone())
.or_else(|| persisted_permission_state.active_permission_profile.clone());
let expected_active_permission_profile_source = permission_profile_selection
.as_ref()
.map(|selection| selection.permission_profile.clone())
.or_else(|| Some(persisted_permission_state.permission_profile.clone()));
let workspace_roots_were_explicit = workspace_roots.is_some();
let mut typesafe_overrides = self.build_thread_config_overrides(
model,
model_provider,
service_tier,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox,
permissions,
/*sandbox*/ None,
/*permissions*/ None,
base_instructions,
developer_instructions,
/*personality*/ None,
);
typesafe_overrides.permission_profile = expected_active_permission_profile_source.clone();
if !workspace_roots_were_explicit {
typesafe_overrides.workspace_roots = Some(
persisted_permission_state
.workspace_roots
.iter()
.map(codex_utils_absolute_path::AbsolutePathBuf::to_path_buf)
.collect(),
);
}
typesafe_overrides.ephemeral = ephemeral.then_some(true);
// Derive a Config using the same logic as new conversation, honoring overrides if provided.
let config = self
let mut config = self
.config_manager
.load_for_cwd(request_overrides, typesafe_overrides, history_cwd)
.await
.map_err(|err| config_load_error(&err))?;
config
.permissions
.set_active_permission_profile_for_current_profile(
active_permission_profile,
expected_active_permission_profile_source.as_ref(),
);
let fallback_model_provider = config.model_provider_id.clone();
let instruction_sources = Self::instruction_sources_from_config(&config).await;
@@ -3200,6 +3678,7 @@ impl ThreadRequestProcessor {
let config_snapshot = forked_thread.config_snapshot().await;
let sandbox = thread_response_sandbox_policy(
&config_snapshot.permission_profile,
&config_snapshot.workspace_roots,
config_snapshot.cwd.as_path(),
);
let active_permission_profile =
@@ -3215,7 +3694,7 @@ impl ThreadRequestProcessor {
approval_policy: session_configured.approval_policy.into(),
approvals_reviewer: session_configured.approvals_reviewer.into(),
sandbox,
permission_profile: Some(config_snapshot.permission_profile.into()),
workspace_roots: config_snapshot.workspace_roots,
active_permission_profile,
reasoning_effort: session_configured.reasoning_effort,
};
@@ -495,6 +495,101 @@ mod thread_processor_behavior_tests {
));
}
#[test]
fn persisted_thread_permission_state_uses_latest_turn_active_profile() {
let cwd = test_path_buf("/tmp/project").abs();
let workspace_root = test_path_buf("/tmp/workspace").abs();
let active_permission_profile =
codex_protocol::models::ActivePermissionProfile::new(":workspace");
let permission_profile = codex_protocol::models::PermissionProfile::workspace_write();
let history = codex_protocol::protocol::InitialHistory::Forked(vec![
codex_protocol::protocol::RolloutItem::TurnContext(
codex_protocol::protocol::TurnContextItem {
turn_id: Some("turn-1".to_string()),
trace_id: None,
cwd: cwd.to_path_buf(),
workspace_roots: vec![workspace_root.clone()],
current_date: None,
timezone: None,
approval_policy: AskForApproval::Never,
sandbox_policy: SandboxPolicy::new_workspace_write_policy(),
permission_profile: Some(permission_profile.clone()),
active_permission_profile: Some(active_permission_profile.clone()),
network: None,
file_system_sandbox_policy: None,
model: "gpt-5".to_string(),
personality: None,
collaboration_mode: None,
realtime_active: None,
effort: None,
summary: codex_protocol::config_types::ReasoningSummary::Auto,
user_instructions: None,
developer_instructions: None,
final_output_json_schema: None,
truncation_policy: None,
},
),
]);
let persisted = persisted_thread_permission_state(
&history,
Some(cwd.as_path()),
/*fallback_sandbox_policy*/ None,
)
.expect("permission state should be reconstructed");
assert_eq!(persisted.permission_profile, permission_profile);
assert_eq!(
persisted.active_permission_profile,
Some(active_permission_profile)
);
assert_eq!(persisted.workspace_roots, vec![workspace_root]);
}
#[test]
fn persisted_thread_permission_state_preserves_empty_workspace_roots_from_event_roundtrip() {
let cwd = test_path_buf("/tmp/project").abs();
let thread_id = ThreadId::from_string("67e55044-10b1-426f-9247-bb680e5fe0c8").unwrap();
let permission_profile = codex_protocol::models::PermissionProfile::workspace_write();
let event = codex_protocol::protocol::EventMsg::SessionConfigured(
codex_protocol::protocol::SessionConfiguredEvent {
session_id: thread_id.into(),
thread_id,
forked_from_id: None,
thread_source: None,
thread_name: None,
model: "gpt-5".to_string(),
model_provider_id: "mock_provider".to_string(),
service_tier: None,
approval_policy: AskForApproval::Never,
approvals_reviewer: codex_protocol::config_types::ApprovalsReviewer::User,
permission_profile: permission_profile.clone(),
active_permission_profile: None,
cwd: cwd.clone(),
workspace_roots: Vec::new(),
reasoning_effort: None,
initial_messages: None,
network_proxy: None,
rollout_path: None,
},
);
let event = serde_json::from_value(serde_json::to_value(event).unwrap()).unwrap();
let history = codex_protocol::protocol::InitialHistory::Forked(vec![
codex_protocol::protocol::RolloutItem::EventMsg(event),
]);
let persisted = persisted_thread_permission_state(
&history,
Some(cwd.as_path()),
/*fallback_sandbox_policy*/ None,
)
.expect("permission state should be reconstructed");
assert_eq!(persisted.permission_profile, permission_profile);
assert_eq!(persisted.workspace_roots, Vec::<AbsolutePathBuf>::new());
}
#[test]
fn config_load_error_marks_cloud_requirements_failures_for_relogin() {
let err = std::io::Error::other(CloudRequirementsLoadError::new(
@@ -630,6 +725,7 @@ mod thread_processor_behavior_tests {
model_provider: None,
service_tier: Some(Some("priority".to_string())),
cwd: None,
workspace_roots: None,
approval_policy: None,
approvals_reviewer: None,
sandbox: None,
@@ -650,6 +746,7 @@ mod thread_processor_behavior_tests {
permission_profile: codex_protocol::models::PermissionProfile::Disabled,
active_permission_profile: None,
cwd,
workspace_roots: Vec::new(),
ephemeral: false,
reasoning_effort: None,
personality: None,
@@ -177,32 +177,26 @@ pub(super) fn thread_response_active_permission_profile(
pub(super) fn apply_permission_profile_selection_to_config_overrides(
overrides: &mut ConfigOverrides,
permissions: Option<PermissionProfileSelectionParams>,
permissions: Option<String>,
) {
let Some(PermissionProfileSelectionParams::Profile { id, modifications }) = permissions else {
let Some(id) = permissions else {
return;
};
overrides.default_permissions = Some(id);
overrides
.additional_writable_roots
.extend(modifications.unwrap_or_default().into_iter().map(
|modification| match modification {
PermissionProfileModificationParams::AdditionalWritableRoot { path } => {
path.to_path_buf()
}
},
));
}
pub(super) fn thread_response_sandbox_policy(
permission_profile: &codex_protocol::models::PermissionProfile,
workspace_roots: &[AbsolutePathBuf],
cwd: &Path,
) -> codex_app_server_protocol::SandboxPolicy {
let file_system_policy = permission_profile.file_system_sandbox_policy();
let materialized_permission_profile =
permission_profile.materialize_project_roots_with_workspace_roots(workspace_roots);
let file_system_policy = materialized_permission_profile.file_system_sandbox_policy();
let sandbox_policy = codex_sandboxing::compatibility_sandbox_policy_for_permission_profile(
permission_profile,
&materialized_permission_profile,
&file_system_policy,
permission_profile.network_sandbox_policy(),
materialized_permission_profile.network_sandbox_policy(),
cwd,
);
sandbox_policy.into()
@@ -1,3 +1,4 @@
use super::legacy_sandbox_compat::*;
use super::*;
#[derive(Clone)]
@@ -357,6 +358,7 @@ impl TurnRequestProcessor {
let turn_has_input = !mapped_items.is_empty();
let has_any_overrides = params.cwd.is_some()
|| params.workspace_roots.is_some()
|| params.approval_policy.is_some()
|| params.approvals_reviewer.is_some()
|| params.sandbox_policy.is_some()
@@ -375,47 +377,70 @@ impl TurnRequestProcessor {
}
let cwd = params.cwd;
let mut workspace_roots = params.workspace_roots;
let approval_policy = params.approval_policy.map(AskForApproval::to_core);
let approvals_reviewer = params
.approvals_reviewer
.map(codex_app_server_protocol::ApprovalsReviewer::to_core);
let sandbox_policy = params.sandbox_policy.map(|p| p.to_core());
let legacy_sandbox_policy = params.sandbox_policy;
let sandbox_policy = None;
let (permission_profile, active_permission_profile) =
if let Some(permissions) = params.permissions {
let snapshot = thread.config_snapshot().await;
let mut overrides = ConfigOverrides {
cwd: cwd.clone(),
codex_linux_sandbox_exe: self.arg0_paths.codex_linux_sandbox_exe.clone(),
main_execve_wrapper_exe: self.arg0_paths.main_execve_wrapper_exe.clone(),
..Default::default()
};
apply_permission_profile_selection_to_config_overrides(
&mut overrides,
Some(permissions),
);
let config = self
.config_manager
.load_for_cwd(
/*request_overrides*/ None,
overrides,
let selection = self
.validate_active_permission_profile_selection(
permissions,
cwd.clone(),
Some(snapshot.cwd.to_path_buf()),
)
.await
.map_err(|err| config_load_error(&err))?;
// Startup config is allowed to fall back when requirements
// disallow a configured profile. An explicit turn request
// is different: reject it before accepting user input.
if let Some(warning) = config.startup_warnings.iter().find(|warning| {
warning.contains("Configured value for `permission_profile` is disallowed")
}) {
return Err(invalid_request(format!(
"invalid turn context override: {warning}"
)));
}
.await?;
(
Some(config.permissions.permission_profile()),
config.permissions.active_permission_profile(),
Some(selection.permission_profile),
Some(selection.active_permission_profile),
)
} else if let Some(legacy_sandbox_policy) = legacy_sandbox_policy.as_ref() {
let snapshot = thread.config_snapshot().await;
let effective_cwd = resolve_cwd_against_fallback(cwd.as_deref(), &snapshot.cwd);
match resolve_legacy_sandbox_profile_selection(
legacy_sandbox_policy,
Some(CurrentPermissionProfile {
permission_profile: &snapshot.permission_profile,
workspace_roots: &snapshot.workspace_roots,
}),
&effective_cwd,
workspace_roots.as_deref(),
"sandboxPolicy",
)? {
LegacySandboxResolution::Noop {
workspace_roots: legacy_workspace_roots,
} => {
if workspace_roots.is_none() {
workspace_roots = legacy_workspace_roots;
}
(None, None)
}
LegacySandboxResolution::Selection(legacy_selection) => {
if workspace_roots.is_none() {
workspace_roots = legacy_selection.workspace_roots.clone();
}
let selection = self
.validate_active_permission_profile_selection(
legacy_selection.permissions.clone(),
cwd.clone(),
Some(snapshot.cwd.to_path_buf()),
)
.await?;
validate_legacy_sandbox_profile_selection(
&legacy_selection,
&selection,
"sandboxPolicy",
)?;
(
Some(selection.permission_profile),
Some(selection.active_permission_profile),
)
}
}
} else {
(None, None)
};
@@ -432,6 +457,9 @@ impl TurnRequestProcessor {
thread
.validate_turn_context_overrides(CodexThreadTurnContextOverrides {
cwd: cwd.clone(),
workspace_roots: workspace_roots
.clone()
.map(|roots| roots.into_iter().map(|root| root.to_path_buf()).collect()),
approval_policy,
approvals_reviewer,
sandbox_policy: sandbox_policy.clone(),
@@ -457,6 +485,7 @@ impl TurnRequestProcessor {
final_output_json_schema: params.output_schema,
responsesapi_client_metadata: params.responsesapi_client_metadata,
cwd,
workspace_roots,
approval_policy,
approvals_reviewer,
sandbox_policy,
@@ -516,6 +545,49 @@ impl TurnRequestProcessor {
Ok(TurnStartResponse { turn })
}
async fn validate_active_permission_profile_selection(
&self,
permissions: String,
cwd: Option<PathBuf>,
fallback_cwd: Option<PathBuf>,
) -> Result<ResolvedPermissionProfileSelection, JSONRPCErrorError> {
let mut overrides = ConfigOverrides {
cwd,
codex_linux_sandbox_exe: self.arg0_paths.codex_linux_sandbox_exe.clone(),
main_execve_wrapper_exe: self.arg0_paths.main_execve_wrapper_exe.clone(),
..Default::default()
};
apply_permission_profile_selection_to_config_overrides(&mut overrides, Some(permissions));
let config = self
.config_manager
.load_for_cwd(/*request_overrides*/ None, overrides, fallback_cwd)
.await
.map_err(|err| config_load_error(&err))?;
// Startup config is allowed to fall back when requirements disallow a
// configured profile. An explicit turn request is different: reject it
// before accepting user input.
if let Some(warning) = config.startup_warnings.iter().find(|warning| {
warning.contains("Configured value for `permission_profile` is disallowed")
}) {
return Err(invalid_request(format!(
"invalid turn context override: {warning}"
)));
}
let active_permission_profile =
config
.permissions
.active_permission_profile()
.ok_or_else(|| {
invalid_request(
"permission profile selection did not resolve to a named profile",
)
})?;
Ok(ResolvedPermissionProfileSelection {
permission_profile: config.permissions.permission_profile(),
active_permission_profile,
})
}
async fn thread_inject_items_response_inner(
&self,
params: ThreadInjectItemsParams,