fix: /status ownership, model persistence scoping, heartbeat robustness

Addresses second round of PR review on #1614:

- /status <job_id> DB path now validates job.user_id == requesting user
  before returning data (was missing ownership check, security fix).

- persist_selected_model takes user_id param instead of owner_id, and
  skips .env/TOML writes in multi-tenant mode (these are shared global
  files). handle_system_command now receives user_id from caller.

- JoinSet collection handles Err(JoinError) explicitly instead of
  silently dropping panicked tasks.

- Notification forwarder extracts owner_id from response metadata in
  multi-tenant mode for per-user routing instead of broadcasting to
  the agent owner.

Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>
This commit is contained in:
2026-03-24 08:58:48 -07:00
co-authored by Claude Opus 4.6
parent 6dfe246288
commit 0d168fb644
3 changed files with 73 additions and 31 deletions
+37 -17
View File
@@ -538,30 +538,50 @@ impl Agent {
.await;
let notify_user = heartbeat_notify_user;
let channels = self.channels.clone();
let is_multi_tenant = hb_config.multi_tenant;
tokio::spawn(async move {
while let Some(response) = notify_rx.recv().await {
// In multi-tenant mode, extract the owning user_id from
// the response metadata so notifications reach the
// correct user rather than the agent's owner.
let effective_user = if is_multi_tenant {
response
.metadata
.get("owner_id")
.and_then(|v| v.as_str())
.map(String::from)
} else {
None
};
// Try the configured channel first, fall back to
// broadcasting on all channels.
let targeted_ok = if let Some(ref channel) = notify_channel
&& let Some(ref user) = notify_target
{
channels
.broadcast(channel, user, response.clone())
.await
.is_ok()
let targeted_ok = if let Some(ref channel) = notify_channel {
let target = effective_user.as_deref().or(notify_target.as_deref());
if let Some(user) = target {
channels
.broadcast(channel, user, response.clone())
.await
.is_ok()
} else {
false
}
} else {
false
};
if !targeted_ok && let Some(ref user) = notify_user {
let results = channels.broadcast_all(user, response).await;
for (ch, result) in results {
if let Err(e) = result {
tracing::warn!(
"Failed to broadcast heartbeat to {}: {}",
ch,
e
);
if !targeted_ok {
let fallback = effective_user.as_deref().or(notify_user.as_deref());
if let Some(user) = fallback {
let results = channels.broadcast_all(user, response).await;
for (ch, result) in results {
if let Err(e) = result {
tracing::warn!(
"Failed to broadcast heartbeat to {}: {}",
ch,
e
);
}
}
}
}
@@ -1266,7 +1286,7 @@ impl Agent {
message.channel
);
// Authorization checks (including restart channel check) are enforced in handle_system_command
self.handle_system_command(&command, &args, &message.channel)
self.handle_system_command(&command, &args, &message.channel, &message.user_id)
.await
}
Submission::Undo => self.process_undo(session, thread_id).await,