Include spawn agent model metadata in app-server items (#14410)

- add model and reasoning effort to app-server collab spawn items and
notifications
- regenerate app-server protocol schemas for the new fields

---------

Co-authored-by: Codex <noreply@openai.com>
This commit is contained in:
Ahmed Ibrahim
2026-03-11 19:25:21 -07:00
committed by GitHub
co-authored by Codex
parent c2d5458d67
commit bf5e997b31
30 changed files with 878 additions and 0 deletions
@@ -3059,6 +3059,10 @@
"description": "Identifier for the collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent.",
"type": "string"
},
"new_agent_nickname": {
"description": "Optional nickname assigned to the new agent.",
"type": [
@@ -3088,6 +3092,14 @@
"description": "Initial prompt sent to the agent. Can be empty to prevent CoT leaking at the beginning.",
"type": "string"
},
"reasoning_effort": {
"allOf": [
{
"$ref": "#/definitions/ReasoningEffort"
}
],
"description": "Reasoning effort requested for the spawned agent."
},
"sender_thread_id": {
"allOf": [
{
@@ -3114,7 +3126,9 @@
},
"required": [
"call_id",
"model",
"prompt",
"reasoning_effort",
"sender_thread_id",
"status",
"type"
@@ -9278,6 +9292,10 @@
"description": "Identifier for the collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent.",
"type": "string"
},
"new_agent_nickname": {
"description": "Optional nickname assigned to the new agent.",
"type": [
@@ -9307,6 +9325,14 @@
"description": "Initial prompt sent to the agent. Can be empty to prevent CoT leaking at the beginning.",
"type": "string"
},
"reasoning_effort": {
"allOf": [
{
"$ref": "#/definitions/ReasoningEffort"
}
],
"description": "Reasoning effort requested for the spawned agent."
},
"sender_thread_id": {
"allOf": [
{
@@ -9333,7 +9359,9 @@
},
"required": [
"call_id",
"model",
"prompt",
"reasoning_effort",
"sender_thread_id",
"status",
"type"
@@ -1588,6 +1588,18 @@
],
"type": "object"
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"ReasoningSummaryPartAddedNotification": {
"properties": {
"itemId": {
@@ -2375,6 +2387,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -2382,6 +2401,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -4422,6 +4422,10 @@
"description": "Identifier for the collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent.",
"type": "string"
},
"new_agent_nickname": {
"description": "Optional nickname assigned to the new agent.",
"type": [
@@ -4451,6 +4455,14 @@
"description": "Initial prompt sent to the agent. Can be empty to prevent CoT leaking at the beginning.",
"type": "string"
},
"reasoning_effort": {
"allOf": [
{
"$ref": "#/definitions/v2/ReasoningEffort"
}
],
"description": "Reasoning effort requested for the spawned agent."
},
"sender_thread_id": {
"allOf": [
{
@@ -4477,7 +4489,9 @@
},
"required": [
"call_id",
"model",
"prompt",
"reasoning_effort",
"sender_thread_id",
"status",
"type"
@@ -15802,6 +15816,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -15809,6 +15830,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/v2/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -6224,6 +6224,10 @@
"description": "Identifier for the collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent.",
"type": "string"
},
"new_agent_nickname": {
"description": "Optional nickname assigned to the new agent.",
"type": [
@@ -6253,6 +6257,14 @@
"description": "Initial prompt sent to the agent. Can be empty to prevent CoT leaking at the beginning.",
"type": "string"
},
"reasoning_effort": {
"allOf": [
{
"$ref": "#/definitions/ReasoningEffort"
}
],
"description": "Reasoning effort requested for the spawned agent."
},
"sender_thread_id": {
"allOf": [
{
@@ -6279,7 +6291,9 @@
},
"required": [
"call_id",
"model",
"prompt",
"reasoning_effort",
"sender_thread_id",
"status",
"type"
@@ -13569,6 +13583,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -13576,6 +13597,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -374,6 +374,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"TextElement": {
"properties": {
"byteRange": {
@@ -751,6 +763,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -758,6 +777,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -374,6 +374,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"TextElement": {
"properties": {
"byteRange": {
@@ -751,6 +763,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -758,6 +777,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -488,6 +488,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"TextElement": {
"properties": {
"byteRange": {
@@ -865,6 +877,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -872,6 +891,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -1349,6 +1349,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1356,6 +1363,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -511,6 +511,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"SessionSource": {
"oneOf": [
{
@@ -1103,6 +1115,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1110,6 +1129,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -511,6 +511,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"SessionSource": {
"oneOf": [
{
@@ -1103,6 +1115,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1110,6 +1129,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -511,6 +511,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"SessionSource": {
"oneOf": [
{
@@ -1103,6 +1115,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1110,6 +1129,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -1349,6 +1349,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1356,6 +1363,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -511,6 +511,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"SessionSource": {
"oneOf": [
{
@@ -1103,6 +1115,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1110,6 +1129,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -1349,6 +1349,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1356,6 +1363,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -511,6 +511,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"SessionSource": {
"oneOf": [
{
@@ -1103,6 +1115,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1110,6 +1129,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -511,6 +511,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"SessionSource": {
"oneOf": [
{
@@ -1103,6 +1115,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -1110,6 +1129,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -488,6 +488,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"TextElement": {
"properties": {
"byteRange": {
@@ -865,6 +877,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -872,6 +891,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -488,6 +488,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"TextElement": {
"properties": {
"byteRange": {
@@ -865,6 +877,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -872,6 +891,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -488,6 +488,18 @@
}
]
},
"ReasoningEffort": {
"description": "See https://platform.openai.com/docs/guides/reasoning?api-mode=responses#get-started-with-reasoning",
"enum": [
"none",
"minimal",
"low",
"medium",
"high",
"xhigh"
],
"type": "string"
},
"TextElement": {
"properties": {
"byteRange": {
@@ -865,6 +877,13 @@
"description": "Unique identifier for this collab tool call.",
"type": "string"
},
"model": {
"description": "Model requested for the spawned agent, when applicable.",
"type": [
"string",
"null"
]
},
"prompt": {
"description": "Prompt text sent as part of the collab tool call, when available.",
"type": [
@@ -872,6 +891,17 @@
"null"
]
},
"reasoningEffort": {
"anyOf": [
{
"$ref": "#/definitions/ReasoningEffort"
},
{
"type": "null"
}
],
"description": "Reasoning effort requested for the spawned agent, when applicable."
},
"receiverThreadIds": {
"description": "Thread ID of the receiving agent, when applicable. In case of spawn operation, this corresponds to the newly spawned agent.",
"items": {
@@ -2,6 +2,7 @@
// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
import type { AgentStatus } from "./AgentStatus";
import type { ReasoningEffort } from "./ReasoningEffort";
import type { ThreadId } from "./ThreadId";
export type CollabAgentSpawnEndEvent = {
@@ -30,6 +31,14 @@ new_agent_role?: string | null,
* beginning.
*/
prompt: string,
/**
* Model requested for the spawned agent.
*/
model: string,
/**
* Reasoning effort requested for the spawned agent.
*/
reasoning_effort: ReasoningEffort,
/**
* Last known status of the new agent reported to the sender agent.
*/
@@ -2,6 +2,7 @@
// This file was generated by [ts-rs](https://github.com/Aleph-Alpha/ts-rs). Do not edit this file manually.
import type { MessagePhase } from "../MessagePhase";
import type { ReasoningEffort } from "../ReasoningEffort";
import type { JsonValue } from "../serde_json/JsonValue";
import type { CollabAgentState } from "./CollabAgentState";
import type { CollabAgentTool } from "./CollabAgentTool";
@@ -82,6 +83,14 @@ receiverThreadIds: Array<string>,
* Prompt text sent as part of the collab tool call, when available.
*/
prompt: string | null,
/**
* Model requested for the spawned agent, when applicable.
*/
model: string | null,
/**
* Reasoning effort requested for the spawned agent, when applicable.
*/
reasoningEffort: ReasoningEffort | null,
/**
* Last known status of the target agents, when available.
*/
@@ -554,6 +554,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: Vec::new(),
prompt: Some(payload.prompt.clone()),
model: Some(payload.model.clone()),
reasoning_effort: Some(payload.reasoning_effort),
agents_states: HashMap::new(),
};
self.upsert_item_in_current_turn(item);
@@ -587,6 +589,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids,
prompt: Some(payload.prompt.clone()),
model: Some(payload.model.clone()),
reasoning_effort: Some(payload.reasoning_effort),
agents_states,
});
}
@@ -602,6 +606,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: vec![payload.receiver_thread_id.to_string()],
prompt: Some(payload.prompt.clone()),
model: None,
reasoning_effort: None,
agents_states: HashMap::new(),
};
self.upsert_item_in_current_turn(item);
@@ -624,6 +630,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: vec![receiver_id.clone()],
prompt: Some(payload.prompt.clone()),
model: None,
reasoning_effort: None,
agents_states: [(receiver_id, received_status)].into_iter().collect(),
});
}
@@ -643,6 +651,8 @@ impl ThreadHistoryBuilder {
.map(ToString::to_string)
.collect(),
prompt: None,
model: None,
reasoning_effort: None,
agents_states: HashMap::new(),
};
self.upsert_item_in_current_turn(item);
@@ -676,6 +686,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids,
prompt: None,
model: None,
reasoning_effort: None,
agents_states,
});
}
@@ -691,6 +703,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: vec![payload.receiver_thread_id.to_string()],
prompt: None,
model: None,
reasoning_effort: None,
agents_states: HashMap::new(),
};
self.upsert_item_in_current_turn(item);
@@ -715,6 +729,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: vec![receiver_id],
prompt: None,
model: None,
reasoning_effort: None,
agents_states,
});
}
@@ -730,6 +746,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: vec![payload.receiver_thread_id.to_string()],
prompt: None,
model: None,
reasoning_effort: None,
agents_states: HashMap::new(),
};
self.upsert_item_in_current_turn(item);
@@ -757,6 +775,8 @@ impl ThreadHistoryBuilder {
sender_thread_id: payload.sender_thread_id.to_string(),
receiver_thread_ids: vec![receiver_id],
prompt: None,
model: None,
reasoning_effort: None,
agents_states,
});
}
@@ -2325,6 +2345,8 @@ mod tests {
sender_thread_id: "00000000-0000-0000-0000-000000000001".into(),
receiver_thread_ids: vec!["00000000-0000-0000-0000-000000000002".into()],
prompt: None,
model: None,
reasoning_effort: None,
agents_states: [(
"00000000-0000-0000-0000-000000000002".into(),
CollabAgentState {
@@ -2338,6 +2360,63 @@ mod tests {
);
}
#[test]
fn reconstructs_collab_spawn_end_item_with_model_metadata() {
let sender_thread_id = ThreadId::try_from("00000000-0000-0000-0000-000000000001")
.expect("valid sender thread id");
let spawned_thread_id = ThreadId::try_from("00000000-0000-0000-0000-000000000002")
.expect("valid receiver thread id");
let events = vec![
EventMsg::UserMessage(UserMessageEvent {
message: "spawn agent".into(),
images: None,
text_elements: Vec::new(),
local_images: Vec::new(),
}),
EventMsg::CollabAgentSpawnEnd(codex_protocol::protocol::CollabAgentSpawnEndEvent {
call_id: "spawn-1".into(),
sender_thread_id,
new_thread_id: Some(spawned_thread_id),
new_agent_nickname: Some("Scout".into()),
new_agent_role: Some("explorer".into()),
prompt: "inspect the repo".into(),
model: "gpt-5.4-mini".into(),
reasoning_effort: codex_protocol::openai_models::ReasoningEffort::Medium,
status: AgentStatus::Running,
}),
];
let items = events
.into_iter()
.map(RolloutItem::EventMsg)
.collect::<Vec<_>>();
let turns = build_turns_from_rollout_items(&items);
assert_eq!(turns.len(), 1);
assert_eq!(turns[0].items.len(), 2);
assert_eq!(
turns[0].items[1],
ThreadItem::CollabAgentToolCall {
id: "spawn-1".into(),
tool: CollabAgentTool::SpawnAgent,
status: CollabAgentToolCallStatus::Completed,
sender_thread_id: "00000000-0000-0000-0000-000000000001".into(),
receiver_thread_ids: vec!["00000000-0000-0000-0000-000000000002".into()],
prompt: Some("inspect the repo".into()),
model: Some("gpt-5.4-mini".into()),
reasoning_effort: Some(codex_protocol::openai_models::ReasoningEffort::Medium),
agents_states: [(
"00000000-0000-0000-0000-000000000002".into(),
CollabAgentState {
status: crate::protocol::v2::CollabAgentStatus::Running,
message: None,
},
)]
.into_iter()
.collect(),
}
);
}
#[test]
fn rollback_failed_error_does_not_mark_turn_failed() {
let events = vec![
@@ -3946,6 +3946,10 @@ pub enum ThreadItem {
receiver_thread_ids: Vec<String>,
/// Prompt text sent as part of the collab tool call, when available.
prompt: Option<String>,
/// Model requested for the spawned agent, when applicable.
model: Option<String>,
/// Reasoning effort requested for the spawned agent, when applicable.
reasoning_effort: Option<ReasoningEffort>,
/// Last known status of the target agents, when available.
agents_states: HashMap<String, CollabAgentState>,
},