Events changedapi/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
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Recorded edits29to this page, all time
The whole hunk
from line 893, old and new numbered
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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
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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
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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
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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
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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
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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
No line in this hunk matches that.