session-observability changedmanaged-agents/session-observability
Nearest release: v2.1.307, published an hour after this site recorded the change. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Recorded here
Lines+3added
Lines−3removed
From line
18
where the diff opens
First seen
8 Oct 2026
this site's first read of the page
Recorded edits7to this page, all time
The whole hunk
from line 18, old and new numbered
/
from line 18
1818
1919The session viewer shows:
2020
21* **Timeline minimap:** A zoomable overview of the session's activity over time, with one lane per thread in [multiagent](https://platform.claude.com/docs/en/managed-agents/multiagent-orchestration) sessions. Select a lane to view that thread, or select a mark to jump to its event.
21* **Timeline minimap:** A zoomable overview of the session's activity over time, with one lane for each thread in [multiagent](https://platform.claude.com/docs/en/managed-agents/multiagent-orchestration) sessions. Select a lane to view that thread, or select a mark to jump to its event.
2222* **Transcript:** The conversation grouped by model request, including thinking, tool calls with their inputs and results, and message text as it streams. You can filter the events and copy or download them as JSON.
2323* **Inspector:** A resizable side panel with details about the session, in five tabs.
2424
from line 97
9797## Debugging tips
9898
9999* **Check session events:** The session reports errors through [`session.error`](https://platform.claude.com/docs/en/managed-agents/reference#event-types) events.
100* **Review tool results:** Tool execution failures often explain unexpected agent behavior. The Inspector's **Tools** tab shows each tool's failures.
100* **Review tool results:** Tool failures often explain unexpected agent behavior. The Inspector's **Tools** tab shows each tool's failures.
101101* **Use system prompts:** Add logging instructions to the system prompt so the agent summarizes what it did and what it found.
102102* **Troubleshoot previews:** If a stream that opts in to event deltas doesn't behave as you expect, see [Troubleshoot previews](https://platform.claude.com/docs/en/managed-agents/event-deltas#troubleshoot-previews).
103103
from line 105
105105
106106<CardGroup cols={2}>
107107 <Card title="Session event stream" icon="lightning" href="https://platform.claude.com/docs/en/managed-agents/events-and-streaming">
108 Send events, stream responses, and interrupt or redirect your session mid-execution.
108 Send events, stream responses, and interrupt or redirect your session while it runs.
109109 </Card>
110110
111111 <Card title="Session budgets" icon="coins" href="https://platform.claude.com/docs/en/managed-agents/budgets">
No line in this hunk matches that.