Sweep 22 Sep 2026 · 15:52Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
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One change · api

Events changed

api/beta/sessions/events

Nearest release: v2.1.269, published under 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+4,090added
Lines−4,120removed
From line 893 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits12to this page, all time

The whole hunk

from line 893, old and new numbered
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This page is larger than the 256 KiB this site keeps, so one side of the diff below stops where the stored text does.

from line 893
893893 
894894 - `error: BetaManagedAgentsUnknownError or BetaManagedAgentsModelOverloadedError or BetaManagedAgentsModelRateLimitedError or 5 more`
895895 
896 An unknown or unexpected error occurred during session execution. A fallback variant; clients that don't recognize a new error code can match on `retry_status` and `message` alone.
897 
898896 - `BetaManagedAgentsUnknownError object`
899897 
900898 An unknown or unexpected error occurred during session execution. A fallback variant; clients that don't recognize a new error code can match on `retry_status` and `message` alone.
from line 1179
11811179 
11821180 - `stop_reason: BetaManagedAgentsSessionEndTurn or BetaManagedAgentsSessionRequiresAction or BetaManagedAgentsSessionRetriesExhausted or BetaManagedAgentsSessionBudgetReached`
11831181 
1184 The agent completed its turn naturally and is ready for the next user message.
1185 
11861182 - `BetaManagedAgentsSessionEndTurn object`
11871183 
11881184 The agent completed its turn naturally and is ready for the next user message.
from line 1537
15411537 
15421538 - `stop_reason: BetaManagedAgentsSessionEndTurn or BetaManagedAgentsSessionRequiresAction or BetaManagedAgentsSessionRetriesExhausted or BetaManagedAgentsSessionBudgetReached`
15431539 
1544 The agent completed its turn naturally and is ready for the next user message.
1545 
15461540 - `BetaManagedAgentsSessionEndTurn object`
15471541 
15481542 The agent completed its turn naturally and is ready for the next user message.
from line 4257
42634257 
42644258 - `error: BetaManagedAgentsUnknownError or BetaManagedAgentsModelOverloadedError or BetaManagedAgentsModelRateLimitedError or 5 more`
42654259 
4266 An unknown or unexpected error occurred during session execution. A fallback variant; clients that don't recognize a new error code can match on `retry_status` and `message` alone.
4267 
42684260 - `BetaManagedAgentsUnknownError object`
42694261 
42704262 An unknown or unexpected error occurred during session execution. A fallback variant; clients that don't recognize a new error code can match on `retry_status` and `message` alone.
from line 4543
45514543 
45524544 - `stop_reason: BetaManagedAgentsSessionEndTurn or BetaManagedAgentsSessionRequiresAction or BetaManagedAgentsSessionRetriesExhausted or BetaManagedAgentsSessionBudgetReached`
45534545 
4554 The agent completed its turn naturally and is ready for the next user message.
4555 
45564546 - `BetaManagedAgentsSessionEndTurn object`
45574547 
45584548 The agent completed its turn naturally and is ready for the next user message.
from line 4901
49114901 
49124902 - `stop_reason: BetaManagedAgentsSessionEndTurn or BetaManagedAgentsSessionRequiresAction or BetaManagedAgentsSessionRetriesExhausted or BetaManagedAgentsSessionBudgetReached`
49134903 
4914 The agent completed its turn naturally and is ready for the next user message.
4915 
49164904 - `BetaManagedAgentsSessionEndTurn object`
49174905 
49184906 The agent completed its turn naturally and is ready for the next user message.
from line 8548
85608548 
85618549 - `error: BetaManagedAgentsUnknownError or BetaManagedAgentsModelOverloadedError or BetaManagedAgentsModelRateLimitedError or 5 more`
85628550 
8563 An unknown or unexpected error occurred during session execution. A fallback variant; clients that don't recognize a new error code can match on `retry_status` and `message` alone.
8564 
85658551 - `BetaManagedAgentsUnknownError object`
85668552 
85678553 An unknown or unexpected error occurred during session execution. A fallback variant; clients that don't recognize a new error code can match on `retry_status` and `message` alone.
from line 8996
90108996 
90118997 - `tool_use_id: string`
90128998 
9013 The id of the `agent.tool_use` or `agent.mcp_tool_use` event this result corresponds to, which can be found in the last `session.status_idle` [event's](https://platform.claude.com/docs/e
8999 The id of the `agent.tool_use` or `agent.mcp_tool_use` event this result corresponds to, which can be found in the last `session.status_idle` [event's](https://platform.claude.com/docs/en/api/beta/sessions/events/list#beta_managed_agents_session_requires_action.event_ids) `stop_reason.event_ids` field.
9000 
9001 - `deny_message: optional string or null`
9002 
9003 Optional message providing context for a 'deny' decision. Only allowed when result is 'deny'.
9004 
9005 maxLength: 10000
9006 
9007 - `processed_at: optional string or null`
9008 
9009 A timestamp in RFC 3339 format
9010 
9011 format: date-time
9012 
9013 - `session_thread_id: optional string or null`
9014 
9015 When set, the confirmation routes to this subagent's thread rather than the primary. Echo this from the `session_thread_id` on the `agent.tool_use` or `agent.mcp_tool_use` event that prompted the approval.
9016 
9017 - `BetaManagedAgentsUserCustomToolResultEvent object`
9018 
9019 Event sent by the client providing the result of a custom tool execution.
9020 
9021 - `type: "user.custom_tool_result"`
9022 
9023 - `id: string`
9024 
9025 Unique identifier for this event.
9026 
9027