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Case Studies
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<a href="../../cai/case-studies/operator-artifact-evidence/" class="md-nav__link">
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Mobile UI (iOS)
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Mobile UI (iOS)
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Overview
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Getting Started
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User Interface
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Gestures & Shortcuts
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Chat Features
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Terminal UI (TUI) - Deprecated
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<nav class="md-nav" data-md-level="1" aria-labelledby="__nav_9_label" aria-expanded="false">
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Terminal UI (TUI) - Deprecated
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<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../../tui/tui_index/" class="md-nav__link">
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Overview
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Getting Started
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User Interface
</span>
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<a href="../../tui/terminals_management/" class="md-nav__link">
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Terminals Management
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<a href="../../tui/teams_and_parallel_execution/" class="md-nav__link">
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Teams & Parallel Execution
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<a href="../../tui/sidebar_features/" class="md-nav__link">
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Sidebar Features
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<a href="../../tui/keyboard_shortcuts/" class="md-nav__link">
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Keyboard Shortcuts
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<a href="../../tui/commands_reference/" class="md-nav__link">
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Commands Reference
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<a href="../../tui/advanced_features/" class="md-nav__link">
<span class="md-ellipsis">
Advanced Features
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<a href="../../tui/troubleshooting/" class="md-nav__link">
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Troubleshooting
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API Reference
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API Reference
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Agents
</span>
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</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_10_1_label" aria-expanded="true">
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Agents
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../agent/" class="md-nav__link">
<span class="md-ellipsis">
Agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../run/" class="md-nav__link">
<span class="md-ellipsis">
Runner
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../tool/" class="md-nav__link">
<span class="md-ellipsis">
Tool
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../result/" class="md-nav__link">
<span class="md-ellipsis">
Result
</span>
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<li class="md-nav__item">
<a href="../stream_events/" class="md-nav__link">
<span class="md-ellipsis">
Stream Events
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../handoffs/" class="md-nav__link">
<span class="md-ellipsis">
Handoffs
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../lifecycle/" class="md-nav__link">
<span class="md-ellipsis">
Lifecycle
</span>
</a>
</li>
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<input class="md-nav__toggle md-toggle" type="checkbox" id="__toc">
<label class="md-nav__link md-nav__link--active" for="__toc">
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Items
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<a href="./" class="md-nav__link md-nav__link--active">
<span class="md-ellipsis">
Items
</span>
</a>
<nav class="md-nav md-nav--secondary" aria-label="Table of contents">
<label class="md-nav__title" for="__toc">
<span class="md-nav__icon md-icon"></span>
Table of contents
</label>
<ul class="md-nav__list" data-md-component="toc" data-md-scrollfix>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items" class="md-nav__link">
<span class="md-ellipsis">
items
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.TResponse" class="md-nav__link">
<span class="md-ellipsis">
TResponse
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.TResponseInputItem" class="md-nav__link">
<span class="md-ellipsis">
TResponseInputItem
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.TResponseOutputItem" class="md-nav__link">
<span class="md-ellipsis">
TResponseOutputItem
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.TResponseStreamEvent" class="md-nav__link">
<span class="md-ellipsis">
TResponseStreamEvent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallItemTypes" class="md-nav__link">
<span class="md-ellipsis">
ToolCallItemTypes
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.RunItem" class="md-nav__link">
<span class="md-ellipsis">
RunItem
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.RunItemBase" class="md-nav__link">
<span class="md-ellipsis">
RunItemBase
</span>
</a>
<nav class="md-nav" aria-label="RunItemBase">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.RunItemBase.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.RunItemBase.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.RunItemBase.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.MessageOutputItem" class="md-nav__link">
<span class="md-ellipsis">
MessageOutputItem
</span>
</a>
<nav class="md-nav" aria-label="MessageOutputItem">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.MessageOutputItem.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.MessageOutputItem.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.MessageOutputItem.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffCallItem" class="md-nav__link">
<span class="md-ellipsis">
HandoffCallItem
</span>
</a>
<nav class="md-nav" aria-label="HandoffCallItem">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffCallItem.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffCallItem.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffCallItem.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffOutputItem" class="md-nav__link">
<span class="md-ellipsis">
HandoffOutputItem
</span>
</a>
<nav class="md-nav" aria-label="HandoffOutputItem">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffOutputItem.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffOutputItem.source_agent" class="md-nav__link">
<span class="md-ellipsis">
source_agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffOutputItem.target_agent" class="md-nav__link">
<span class="md-ellipsis">
target_agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffOutputItem.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.HandoffOutputItem.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallItem" class="md-nav__link">
<span class="md-ellipsis">
ToolCallItem
</span>
</a>
<nav class="md-nav" aria-label="ToolCallItem">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallItem.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallItem.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallItem.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallOutputItem" class="md-nav__link">
<span class="md-ellipsis">
ToolCallOutputItem
</span>
</a>
<nav class="md-nav" aria-label="ToolCallOutputItem">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallOutputItem.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallOutputItem.output" class="md-nav__link">
<span class="md-ellipsis">
output
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallOutputItem.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ToolCallOutputItem.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ReasoningItem" class="md-nav__link">
<span class="md-ellipsis">
ReasoningItem
</span>
</a>
<nav class="md-nav" aria-label="ReasoningItem">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ReasoningItem.raw_item" class="md-nav__link">
<span class="md-ellipsis">
raw_item
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ReasoningItem.agent" class="md-nav__link">
<span class="md-ellipsis">
agent
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ReasoningItem.to_input_item" class="md-nav__link">
<span class="md-ellipsis">
to_input_item
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ModelResponse" class="md-nav__link">
<span class="md-ellipsis">
ModelResponse
</span>
</a>
<nav class="md-nav" aria-label="ModelResponse">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ModelResponse.output" class="md-nav__link">
<span class="md-ellipsis">
output
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ModelResponse.usage" class="md-nav__link">
<span class="md-ellipsis">
usage
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ModelResponse.referenceable_id" class="md-nav__link">
<span class="md-ellipsis">
referenceable_id
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ModelResponse.to_input_items" class="md-nav__link">
<span class="md-ellipsis">
to_input_items
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers" class="md-nav__link">
<span class="md-ellipsis">
ItemHelpers
</span>
</a>
<nav class="md-nav" aria-label="ItemHelpers">
<ul class="md-nav__list">
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers.extract_last_content" class="md-nav__link">
<span class="md-ellipsis">
extract_last_content
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers.extract_last_text" class="md-nav__link">
<span class="md-ellipsis">
extract_last_text
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers.input_to_new_input_list" class="md-nav__link">
<span class="md-ellipsis">
input_to_new_input_list
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers.text_message_outputs" class="md-nav__link">
<span class="md-ellipsis">
text_message_outputs
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers.text_message_output" class="md-nav__link">
<span class="md-ellipsis">
text_message_output
</span>
</a>
</li>
<li class="md-nav__item">
<a href="#cai.sdk.agents.items.ItemHelpers.tool_call_output_item" class="md-nav__link">
<span class="md-ellipsis">
tool_call_output_item
</span>
</a>
</li>
</ul>
</nav>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item">
<a href="../run_context/" class="md-nav__link">
<span class="md-ellipsis">
Run Context
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../usage/" class="md-nav__link">
<span class="md-ellipsis">
Usage
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../exceptions/" class="md-nav__link">
<span class="md-ellipsis">
Exceptions
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../guardrail/" class="md-nav__link">
<span class="md-ellipsis">
Guardrail
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../model_settings/" class="md-nav__link">
<span class="md-ellipsis">
Model Settings
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../agent_output/" class="md-nav__link">
<span class="md-ellipsis">
Agent Output
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../function_schema/" class="md-nav__link">
<span class="md-ellipsis">
Function Schema
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_10_2" >
<label class="md-nav__link" for="__nav_10_2" id="__nav_10_2_label" tabindex="0">
<span class="md-ellipsis">
Models
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_10_2_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_10_2">
<span class="md-nav__icon md-icon"></span>
Models
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../models/interface/" class="md-nav__link">
<span class="md-ellipsis">
Interface
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../models/openai_chatcompletions/" class="md-nav__link">
<span class="md-ellipsis">
OpenAI Chat Completions
</span>
</a>
</li>
<li class="md-nav__item">
<a href="../models/openai_responses/" class="md-nav__link">
<span class="md-ellipsis">
OpenAI Responses
</span>
</a>
</li>
</ul>
</nav>
</li>
<li class="md-nav__item md-nav__item--nested">
<input class="md-nav__toggle md-toggle md-toggle--indeterminate" type="checkbox" id="__nav_10_3" >
<label class="md-nav__link" for="__nav_10_3" id="__nav_10_3_label" tabindex="0">
<span class="md-ellipsis">
Extensions
</span>
<span class="md-nav__icon md-icon"></span>
</label>
<nav class="md-nav" data-md-level="2" aria-labelledby="__nav_10_3_label" aria-expanded="false">
<label class="md-nav__title" for="__nav_10_3">
<span class="md-nav__icon md-icon"></span>
Extensions
</label>
<ul class="md-nav__list" data-md-scrollfix>
<li class="md-nav__item">
<a href="../extensions/handoff_filters/" class="md-nav__link">
<span class="md-ellipsis">
Handoff Filters
</span>
</a>
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<h1 id="items"><code>Items</code></h1>
<div class="doc doc-object doc-module">
<a id="cai.sdk.agents.items"></a>
<div class="doc doc-contents first">
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h3 id="cai.sdk.agents.items.TResponse" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">TResponse</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-module-attribute"><code>module-attribute</code></small>
</span>
</h3>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">TResponse</span> <span class="o">=</span> <span class="n"><span title="openai.types.responses.Response">Response</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>A type alias for the Response type.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h3 id="cai.sdk.agents.items.TResponseInputItem" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">TResponseInputItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-module-attribute"><code>module-attribute</code></small>
</span>
</h3>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">TResponseInputItem</span> <span class="o">=</span> <span class="n"><span title="openai.types.responses.ResponseInputItemParam">ResponseInputItemParam</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>A type alias for the ResponseInputItemParam type.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h3 id="cai.sdk.agents.items.TResponseOutputItem" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">TResponseOutputItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-module-attribute"><code>module-attribute</code></small>
</span>
</h3>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">TResponseOutputItem</span> <span class="o">=</span> <span class="n"><span title="openai.types.responses.ResponseOutputItem">ResponseOutputItem</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>A type alias for the ResponseOutputItem type.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h3 id="cai.sdk.agents.items.TResponseStreamEvent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">TResponseStreamEvent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-module-attribute"><code>module-attribute</code></small>
</span>
</h3>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">TResponseStreamEvent</span> <span class="o">=</span> <span class="n"><span title="openai.types.responses.ResponseStreamEvent">ResponseStreamEvent</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>A type alias for the ResponseStreamEvent type.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h3 id="cai.sdk.agents.items.ToolCallItemTypes" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">ToolCallItemTypes</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-module-attribute"><code>module-attribute</code></small>
</span>
</h3>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">ToolCallItemTypes</span><span class="p">:</span> <span class="n"><span title="typing_extensions.TypeAlias">TypeAlias</span></span> <span class="o">=</span> <span class="n"><span title="typing.Union">Union</span></span><span class="p">[</span>
</span><span id="__span-0-2"> <span class="n"><span title="openai.types.responses.ResponseFunctionToolCall">ResponseFunctionToolCall</span></span><span class="p">,</span>
</span><span id="__span-0-3"> <span class="n"><span title="openai.types.responses.ResponseComputerToolCall">ResponseComputerToolCall</span></span><span class="p">,</span>
</span><span id="__span-0-4"> <span class="n"><span title="openai.types.responses.ResponseFileSearchToolCall">ResponseFileSearchToolCall</span></span><span class="p">,</span>
</span><span id="__span-0-5"> <span class="n"><span title="openai.types.responses.ResponseFunctionWebSearch">ResponseFunctionWebSearch</span></span><span class="p">,</span>
</span><span id="__span-0-6"><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>A type that represents a tool call item.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h3 id="cai.sdk.agents.items.RunItem" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">RunItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-module-attribute"><code>module-attribute</code></small>
</span>
</h3>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">RunItem</span><span class="p">:</span> <span class="n"><span title="typing_extensions.TypeAlias">TypeAlias</span></span> <span class="o">=</span> <span class="n"><span title="typing.Union">Union</span></span><span class="p">[</span>
</span><span id="__span-0-2"> <span class="n"><a class="autorefs autorefs-internal" title="MessageOutputItem
dataclass
(cai.sdk.agents.items.MessageOutputItem)" href="#cai.sdk.agents.items.MessageOutputItem">MessageOutputItem</a></span><span class="p">,</span>
</span><span id="__span-0-3"> <span class="n"><a class="autorefs autorefs-internal" title="HandoffCallItem
dataclass
(cai.sdk.agents.items.HandoffCallItem)" href="#cai.sdk.agents.items.HandoffCallItem">HandoffCallItem</a></span><span class="p">,</span>
</span><span id="__span-0-4"> <span class="n"><a class="autorefs autorefs-internal" title="HandoffOutputItem
dataclass
(cai.sdk.agents.items.HandoffOutputItem)" href="#cai.sdk.agents.items.HandoffOutputItem">HandoffOutputItem</a></span><span class="p">,</span>
</span><span id="__span-0-5"> <span class="n"><a class="autorefs autorefs-internal" title="ToolCallItem
dataclass
(cai.sdk.agents.items.ToolCallItem)" href="#cai.sdk.agents.items.ToolCallItem">ToolCallItem</a></span><span class="p">,</span>
</span><span id="__span-0-6"> <span class="n"><a class="autorefs autorefs-internal" title="ToolCallOutputItem
dataclass
(cai.sdk.agents.items.ToolCallOutputItem)" href="#cai.sdk.agents.items.ToolCallOutputItem">ToolCallOutputItem</a></span><span class="p">,</span>
</span><span id="__span-0-7"> <span class="n"><a class="autorefs autorefs-internal" title="ReasoningItem
dataclass
(cai.sdk.agents.items.ReasoningItem)" href="#cai.sdk.agents.items.ReasoningItem">ReasoningItem</a></span><span class="p">,</span>
</span><span id="__span-0-8"><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>An item generated by an agent.</p>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.RunItemBase" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">RunItemBase</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><span title="typing.Generic">Generic</span>[<span title="cai.sdk.agents.items.T">T</span>]</code>, <code><span title="abc.ABC">ABC</span></code></p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">47</span>
<span class="normal">48</span>
<span class="normal">49</span>
<span class="normal">50</span>
<span class="normal">51</span>
<span class="normal">52</span>
<span class="normal">53</span>
<span class="normal">54</span>
<span class="normal">55</span>
<span class="normal">56</span>
<span class="normal">57</span>
<span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-47"><span class="nd">@dataclass</span>
</span><span id="__span-0-48"><span class="k">class</span><span class="w"> </span><span class="nc">RunItemBase</span><span class="p">(</span><span class="n">Generic</span><span class="p">[</span><span class="n">T</span><span class="p">],</span> <span class="n">abc</span><span class="o">.</span><span class="n">ABC</span><span class="p">):</span>
</span><span id="__span-0-49"> <span class="n">agent</span><span class="p">:</span> <span class="n">Agent</span><span class="p">[</span><span class="n">Any</span><span class="p">]</span>
</span><span id="__span-0-50"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The agent whose run caused this item to be generated.&quot;&quot;&quot;</span>
</span><span id="__span-0-51">
</span><span id="__span-0-52"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">T</span>
</span><span id="__span-0-53"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw Responses item from the run. This will always be a either an output item (i.e.</span>
</span><span id="__span-0-54"><span class="sd"> `openai.types.responses.ResponseOutputItem` or an input item</span>
</span><span id="__span-0-55"><span class="sd"> (i.e. `openai.types.responses.ResponseInputItemParam`).</span>
</span><span id="__span-0-56"><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-57">
</span><span id="__span-0-58"> <span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.RunItemBase.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.RunItemBase.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><span title="cai.sdk.agents.items.T">T</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw Responses item from the run. This will always be a either an output item (i.e.
<code>openai.types.responses.ResponseOutputItem</code> or an input item
(i.e. <code>openai.types.responses.ResponseInputItemParam</code>).</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.RunItemBase.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.MessageOutputItem" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">MessageOutputItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><a class="autorefs autorefs-internal" title="RunItemBase
dataclass
(cai.sdk.agents.items.RunItemBase)" href="#cai.sdk.agents.items.RunItemBase">RunItemBase</a>[<span title="openai.types.responses.ResponseOutputMessage">ResponseOutputMessage</span>]</code></p>
<p>Represents a message from the LLM.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">70</span>
<span class="normal">71</span>
<span class="normal">72</span>
<span class="normal">73</span>
<span class="normal">74</span>
<span class="normal">75</span>
<span class="normal">76</span>
<span class="normal">77</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-70"><span class="nd">@dataclass</span>
</span><span id="__span-0-71"><span class="k">class</span><span class="w"> </span><span class="nc">MessageOutputItem</span><span class="p">(</span><span class="n">RunItemBase</span><span class="p">[</span><span class="n">ResponseOutputMessage</span><span class="p">]):</span>
</span><span id="__span-0-72"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Represents a message from the LLM.&quot;&quot;&quot;</span>
</span><span id="__span-0-73">
</span><span id="__span-0-74"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">ResponseOutputMessage</span>
</span><span id="__span-0-75"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw response output message.&quot;&quot;&quot;</span>
</span><span id="__span-0-76">
</span><span id="__span-0-77"> <span class="nb">type</span><span class="p">:</span> <span class="n">Literal</span><span class="p">[</span><span class="s2">&quot;message_output_item&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="s2">&quot;message_output_item&quot;</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.MessageOutputItem.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><span title="openai.types.responses.ResponseOutputMessage">ResponseOutputMessage</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw response output message.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.MessageOutputItem.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.MessageOutputItem.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.HandoffCallItem" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">HandoffCallItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><a class="autorefs autorefs-internal" title="RunItemBase
dataclass
(cai.sdk.agents.items.RunItemBase)" href="#cai.sdk.agents.items.RunItemBase">RunItemBase</a>[<span title="openai.types.responses.ResponseFunctionToolCall">ResponseFunctionToolCall</span>]</code></p>
<p>Represents a tool call for a handoff from one agent to another.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">80</span>
<span class="normal">81</span>
<span class="normal">82</span>
<span class="normal">83</span>
<span class="normal">84</span>
<span class="normal">85</span>
<span class="normal">86</span>
<span class="normal">87</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-80"><span class="nd">@dataclass</span>
</span><span id="__span-0-81"><span class="k">class</span><span class="w"> </span><span class="nc">HandoffCallItem</span><span class="p">(</span><span class="n">RunItemBase</span><span class="p">[</span><span class="n">ResponseFunctionToolCall</span><span class="p">]):</span>
</span><span id="__span-0-82"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Represents a tool call for a handoff from one agent to another.&quot;&quot;&quot;</span>
</span><span id="__span-0-83">
</span><span id="__span-0-84"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">ResponseFunctionToolCall</span>
</span><span id="__span-0-85"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw response function tool call that represents the handoff.&quot;&quot;&quot;</span>
</span><span id="__span-0-86">
</span><span id="__span-0-87"> <span class="nb">type</span><span class="p">:</span> <span class="n">Literal</span><span class="p">[</span><span class="s2">&quot;handoff_call_item&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="s2">&quot;handoff_call_item&quot;</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.HandoffCallItem.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><span title="openai.types.responses.ResponseFunctionToolCall">ResponseFunctionToolCall</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw response function tool call that represents the handoff.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.HandoffCallItem.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.HandoffCallItem.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.HandoffOutputItem" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">HandoffOutputItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><a class="autorefs autorefs-internal" title="RunItemBase
dataclass
(cai.sdk.agents.items.RunItemBase)" href="#cai.sdk.agents.items.RunItemBase">RunItemBase</a>[<a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a>]</code></p>
<p>Represents the output of a handoff.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal"> 90</span>
<span class="normal"> 91</span>
<span class="normal"> 92</span>
<span class="normal"> 93</span>
<span class="normal"> 94</span>
<span class="normal"> 95</span>
<span class="normal"> 96</span>
<span class="normal"> 97</span>
<span class="normal"> 98</span>
<span class="normal"> 99</span>
<span class="normal">100</span>
<span class="normal">101</span>
<span class="normal">102</span>
<span class="normal">103</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-90"><span class="nd">@dataclass</span>
</span><span id="__span-0-91"><span class="k">class</span><span class="w"> </span><span class="nc">HandoffOutputItem</span><span class="p">(</span><span class="n">RunItemBase</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]):</span>
</span><span id="__span-0-92"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Represents the output of a handoff.&quot;&quot;&quot;</span>
</span><span id="__span-0-93">
</span><span id="__span-0-94"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">TResponseInputItem</span>
</span><span id="__span-0-95"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw input item that represents the handoff taking place.&quot;&quot;&quot;</span>
</span><span id="__span-0-96">
</span><span id="__span-0-97"> <span class="n">source_agent</span><span class="p">:</span> <span class="n">Agent</span><span class="p">[</span><span class="n">Any</span><span class="p">]</span>
</span><span id="__span-0-98"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The agent that made the handoff.&quot;&quot;&quot;</span>
</span><span id="__span-0-99">
</span><span id="__span-0-100"> <span class="n">target_agent</span><span class="p">:</span> <span class="n">Agent</span><span class="p">[</span><span class="n">Any</span><span class="p">]</span>
</span><span id="__span-0-101"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The agent that is being handed off to.&quot;&quot;&quot;</span>
</span><span id="__span-0-102">
</span><span id="__span-0-103"> <span class="nb">type</span><span class="p">:</span> <span class="n">Literal</span><span class="p">[</span><span class="s2">&quot;handoff_output_item&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="s2">&quot;handoff_output_item&quot;</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.HandoffOutputItem.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw input item that represents the handoff taking place.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.HandoffOutputItem.source_agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">source_agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">source_agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent that made the handoff.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.HandoffOutputItem.target_agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">target_agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">target_agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent that is being handed off to.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.HandoffOutputItem.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.HandoffOutputItem.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.ToolCallItem" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">ToolCallItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><a class="autorefs autorefs-internal" title="RunItemBase
dataclass
(cai.sdk.agents.items.RunItemBase)" href="#cai.sdk.agents.items.RunItemBase">RunItemBase</a>[<a class="autorefs autorefs-internal" title="ToolCallItemTypes
module-attribute
(cai.sdk.agents.items.ToolCallItemTypes)" href="#cai.sdk.agents.items.ToolCallItemTypes">ToolCallItemTypes</a>]</code></p>
<p>Represents a tool call e.g. a function call or computer action call.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">115</span>
<span class="normal">116</span>
<span class="normal">117</span>
<span class="normal">118</span>
<span class="normal">119</span>
<span class="normal">120</span>
<span class="normal">121</span>
<span class="normal">122</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-115"><span class="nd">@dataclass</span>
</span><span id="__span-0-116"><span class="k">class</span><span class="w"> </span><span class="nc">ToolCallItem</span><span class="p">(</span><span class="n">RunItemBase</span><span class="p">[</span><span class="n">ToolCallItemTypes</span><span class="p">]):</span>
</span><span id="__span-0-117"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Represents a tool call e.g. a function call or computer action call.&quot;&quot;&quot;</span>
</span><span id="__span-0-118">
</span><span id="__span-0-119"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">ToolCallItemTypes</span>
</span><span id="__span-0-120"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw tool call item.&quot;&quot;&quot;</span>
</span><span id="__span-0-121">
</span><span id="__span-0-122"> <span class="nb">type</span><span class="p">:</span> <span class="n">Literal</span><span class="p">[</span><span class="s2">&quot;tool_call_item&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="s2">&quot;tool_call_item&quot;</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ToolCallItem.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="ToolCallItemTypes
module-attribute
(cai.sdk.agents.items.ToolCallItemTypes)" href="#cai.sdk.agents.items.ToolCallItemTypes">ToolCallItemTypes</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw tool call item.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ToolCallItem.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ToolCallItem.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.ToolCallOutputItem" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">ToolCallOutputItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><a class="autorefs autorefs-internal" title="RunItemBase
dataclass
(cai.sdk.agents.items.RunItemBase)" href="#cai.sdk.agents.items.RunItemBase">RunItemBase</a>[<span title="typing.Union">Union</span>[<span title="openai.types.responses.response_input_item_param.FunctionCallOutput">FunctionCallOutput</span>, <span title="openai.types.responses.response_input_item_param.ComputerCallOutput">ComputerCallOutput</span>]]</code></p>
<p>Represents the output of a tool call.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">125</span>
<span class="normal">126</span>
<span class="normal">127</span>
<span class="normal">128</span>
<span class="normal">129</span>
<span class="normal">130</span>
<span class="normal">131</span>
<span class="normal">132</span>
<span class="normal">133</span>
<span class="normal">134</span>
<span class="normal">135</span>
<span class="normal">136</span>
<span class="normal">137</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-125"><span class="nd">@dataclass</span>
</span><span id="__span-0-126"><span class="k">class</span><span class="w"> </span><span class="nc">ToolCallOutputItem</span><span class="p">(</span><span class="n">RunItemBase</span><span class="p">[</span><span class="n">Union</span><span class="p">[</span><span class="n">FunctionCallOutput</span><span class="p">,</span> <span class="n">ComputerCallOutput</span><span class="p">]]):</span>
</span><span id="__span-0-127"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Represents the output of a tool call.&quot;&quot;&quot;</span>
</span><span id="__span-0-128">
</span><span id="__span-0-129"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">FunctionCallOutput</span> <span class="o">|</span> <span class="n">ComputerCallOutput</span>
</span><span id="__span-0-130"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw item from the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-131">
</span><span id="__span-0-132"> <span class="n">output</span><span class="p">:</span> <span class="n">Any</span>
</span><span id="__span-0-133"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The output of the tool call. This is whatever the tool call returned; the `raw_item`</span>
</span><span id="__span-0-134"><span class="sd"> contains a string representation of the output.</span>
</span><span id="__span-0-135"><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-136">
</span><span id="__span-0-137"> <span class="nb">type</span><span class="p">:</span> <span class="n">Literal</span><span class="p">[</span><span class="s2">&quot;tool_call_output_item&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="s2">&quot;tool_call_output_item&quot;</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ToolCallOutputItem.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><span title="openai.types.responses.response_input_item_param.FunctionCallOutput">FunctionCallOutput</span></span> <span class="o">|</span> <span class="n"><span title="openai.types.responses.response_input_item_param.ComputerCallOutput">ComputerCallOutput</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw item from the model.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ToolCallOutputItem.output" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">output</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">output</span><span class="p">:</span> <span class="n"><span title="typing.Any">Any</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The output of the tool call. This is whatever the tool call returned; the <code>raw_item</code>
contains a string representation of the output.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ToolCallOutputItem.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ToolCallOutputItem.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.ReasoningItem" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">ReasoningItem</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<p class="doc doc-class-bases">
Bases: <code><a class="autorefs autorefs-internal" title="RunItemBase
dataclass
(cai.sdk.agents.items.RunItemBase)" href="#cai.sdk.agents.items.RunItemBase">RunItemBase</a>[<span title="openai.types.responses.response_reasoning_item.ResponseReasoningItem">ResponseReasoningItem</span>]</code></p>
<p>Represents a reasoning item.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">140</span>
<span class="normal">141</span>
<span class="normal">142</span>
<span class="normal">143</span>
<span class="normal">144</span>
<span class="normal">145</span>
<span class="normal">146</span>
<span class="normal">147</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-140"><span class="nd">@dataclass</span>
</span><span id="__span-0-141"><span class="k">class</span><span class="w"> </span><span class="nc">ReasoningItem</span><span class="p">(</span><span class="n">RunItemBase</span><span class="p">[</span><span class="n">ResponseReasoningItem</span><span class="p">]):</span>
</span><span id="__span-0-142"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Represents a reasoning item.&quot;&quot;&quot;</span>
</span><span id="__span-0-143">
</span><span id="__span-0-144"> <span class="n">raw_item</span><span class="p">:</span> <span class="n">ResponseReasoningItem</span>
</span><span id="__span-0-145"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The raw reasoning item.&quot;&quot;&quot;</span>
</span><span id="__span-0-146">
</span><span id="__span-0-147"> <span class="nb">type</span><span class="p">:</span> <span class="n">Literal</span><span class="p">[</span><span class="s2">&quot;reasoning_item&quot;</span><span class="p">]</span> <span class="o">=</span> <span class="s2">&quot;reasoning_item&quot;</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ReasoningItem.raw_item" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">raw_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">raw_item</span><span class="p">:</span> <span class="n"><span title="openai.types.responses.response_reasoning_item.ResponseReasoningItem">ResponseReasoningItem</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The raw reasoning item.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ReasoningItem.agent" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">agent</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">agent</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Agent
dataclass
(cai.sdk.agents.agent.Agent)" href="../agent/#cai.sdk.agents.agent.Agent">Agent</a></span><span class="p">[</span><span class="n"><span title="typing.Any">Any</span></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The agent whose run caused this item to be generated.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ReasoningItem.to_input_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_item</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_item</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts this item into an input item suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">58</span>
<span class="normal">59</span>
<span class="normal">60</span>
<span class="normal">61</span>
<span class="normal">62</span>
<span class="normal">63</span>
<span class="normal">64</span>
<span class="normal">65</span>
<span class="normal">66</span>
<span class="normal">67</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-58"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_item</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">TResponseInputItem</span><span class="p">:</span>
</span><span id="__span-0-59"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts this item into an input item suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-60"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="nb">dict</span><span class="p">):</span>
</span><span id="__span-0-61"> <span class="c1"># We know that input items are dicts, so we can ignore the type error</span>
</span><span id="__span-0-62"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-63"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">,</span> <span class="n">BaseModel</span><span class="p">):</span>
</span><span id="__span-0-64"> <span class="c1"># All output items are Pydantic models that can be converted to input items.</span>
</span><span id="__span-0-65"> <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="c1"># type: ignore</span>
</span><span id="__span-0-66"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-67"> <span class="k">raise</span> <span class="n">AgentsException</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected raw item type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">raw_item</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.ModelResponse" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">ModelResponse</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-dataclass"><code>dataclass</code></small>
</span>
</h3>
<div class="doc doc-contents ">
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">161</span>
<span class="normal">162</span>
<span class="normal">163</span>
<span class="normal">164</span>
<span class="normal">165</span>
<span class="normal">166</span>
<span class="normal">167</span>
<span class="normal">168</span>
<span class="normal">169</span>
<span class="normal">170</span>
<span class="normal">171</span>
<span class="normal">172</span>
<span class="normal">173</span>
<span class="normal">174</span>
<span class="normal">175</span>
<span class="normal">176</span>
<span class="normal">177</span>
<span class="normal">178</span>
<span class="normal">179</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-161"><span class="nd">@dataclass</span>
</span><span id="__span-0-162"><span class="k">class</span><span class="w"> </span><span class="nc">ModelResponse</span><span class="p">:</span>
</span><span id="__span-0-163"> <span class="n">output</span><span class="p">:</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseOutputItem</span><span class="p">]</span>
</span><span id="__span-0-164"><span class="w"> </span><span class="sd">&quot;&quot;&quot;A list of outputs (messages, tool calls, etc) generated by the model&quot;&quot;&quot;</span>
</span><span id="__span-0-165">
</span><span id="__span-0-166"> <span class="n">usage</span><span class="p">:</span> <span class="n">Usage</span>
</span><span id="__span-0-167"><span class="w"> </span><span class="sd">&quot;&quot;&quot;The usage information for the response.&quot;&quot;&quot;</span>
</span><span id="__span-0-168">
</span><span id="__span-0-169"> <span class="n">referenceable_id</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span>
</span><span id="__span-0-170"><span class="w"> </span><span class="sd">&quot;&quot;&quot;An ID for the response which can be used to refer to the response in subsequent calls to the</span>
</span><span id="__span-0-171"><span class="sd"> model. Not supported by all model providers.</span>
</span><span id="__span-0-172"><span class="sd"> &quot;&quot;&quot;</span>
</span><span id="__span-0-173">
</span><span id="__span-0-174"> <span class="k">def</span><span class="w"> </span><span class="nf">to_input_items</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]:</span>
</span><span id="__span-0-175"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Convert the output into a list of input items suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-176"> <span class="c1"># We happen to know that the shape of the Pydantic output items are the same as the</span>
</span><span id="__span-0-177"> <span class="c1"># equivalent TypedDict input items, so we can just convert each one.</span>
</span><span id="__span-0-178"> <span class="c1"># This is also tested via unit tests.</span>
</span><span id="__span-0-179"> <span class="k">return</span> <span class="p">[</span><span class="n">it</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="k">for</span> <span class="n">it</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">output</span><span class="p">]</span> <span class="c1"># type: ignore</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ModelResponse.output" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">output</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">output</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" href="../../tui/commands_reference/#list">list</a></span><span class="p">[</span><span class="n"><a class="autorefs autorefs-internal" title="TResponseOutputItem
module-attribute
(cai.sdk.agents.items.TResponseOutputItem)" href="#cai.sdk.agents.items.TResponseOutputItem">TResponseOutputItem</a></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>A list of outputs (messages, tool calls, etc) generated by the model</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ModelResponse.usage" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">usage</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">usage</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="Usage
dataclass
(cai.sdk.agents.usage.Usage)" href="../usage/#cai.sdk.agents.usage.Usage">Usage</a></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>The usage information for the response.</p>
</div>
</div>
<div class="doc doc-object doc-attribute">
<h4 id="cai.sdk.agents.items.ModelResponse.referenceable_id" class="doc doc-heading">
<span class="doc doc-object-name doc-attribute-name">referenceable_id</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-instance-attribute"><code>instance-attribute</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="n">referenceable_id</span><span class="p">:</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="kc">None</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>An ID for the response which can be used to refer to the response in subsequent calls to the
model. Not supported by all model providers.</p>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ModelResponse.to_input_items" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">to_input_items</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">to_input_items</span><span class="p">()</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" href="../../tui/commands_reference/#list">list</a></span><span class="p">[</span><span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Convert the output into a list of input items suitable for passing to the model.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">174</span>
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<span class="normal">179</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-174"><span class="k">def</span><span class="w"> </span><span class="nf">to_input_items</span><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]:</span>
</span><span id="__span-0-175"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Convert the output into a list of input items suitable for passing to the model.&quot;&quot;&quot;</span>
</span><span id="__span-0-176"> <span class="c1"># We happen to know that the shape of the Pydantic output items are the same as the</span>
</span><span id="__span-0-177"> <span class="c1"># equivalent TypedDict input items, so we can just convert each one.</span>
</span><span id="__span-0-178"> <span class="c1"># This is also tested via unit tests.</span>
</span><span id="__span-0-179"> <span class="k">return</span> <span class="p">[</span><span class="n">it</span><span class="o">.</span><span class="n">model_dump</span><span class="p">(</span><span class="n">exclude_unset</span><span class="o">=</span><span class="kc">True</span><span class="p">)</span> <span class="k">for</span> <span class="n">it</span> <span class="ow">in</span> <span class="bp">self</span><span class="o">.</span><span class="n">output</span><span class="p">]</span> <span class="c1"># type: ignore</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
<div class="doc doc-object doc-class">
<h3 id="cai.sdk.agents.items.ItemHelpers" class="doc doc-heading">
<span class="doc doc-object-name doc-class-name">ItemHelpers</span>
</h3>
<div class="doc doc-contents ">
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
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</span><span id="__span-0-183"> <span class="nd">@classmethod</span>
</span><span id="__span-0-184"> <span class="k">def</span><span class="w"> </span><span class="nf">extract_last_content</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">message</span><span class="p">:</span> <span class="n">TResponseOutputItem</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-185"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Extracts the last text content or refusal from a message.&quot;&quot;&quot;</span>
</span><span id="__span-0-186"> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ResponseOutputMessage</span><span class="p">):</span>
</span><span id="__span-0-187"> <span class="k">return</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-188">
</span><span id="__span-0-189"> <span class="k">if</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">:</span>
</span><span id="__span-0-190"> <span class="k">return</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-191">
</span><span id="__span-0-192"> <span class="n">last_content</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span>
</span><span id="__span-0-193"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">last_content</span><span class="p">,</span> <span class="n">ResponseOutputText</span><span class="p">):</span>
</span><span id="__span-0-194"> <span class="k">return</span> <span class="n">last_content</span><span class="o">.</span><span class="n">text</span>
</span><span id="__span-0-195"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">last_content</span><span class="p">,</span> <span class="n">ResponseOutputRefusal</span><span class="p">):</span>
</span><span id="__span-0-196"> <span class="k">return</span> <span class="n">last_content</span><span class="o">.</span><span class="n">refusal</span>
</span><span id="__span-0-197"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-198"> <span class="k">raise</span> <span class="n">ModelBehaviorError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected content type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">last_content</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span><span id="__span-0-199">
</span><span id="__span-0-200"> <span class="nd">@classmethod</span>
</span><span id="__span-0-201"> <span class="k">def</span><span class="w"> </span><span class="nf">extract_last_text</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">message</span><span class="p">:</span> <span class="n">TResponseOutputItem</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-202"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Extracts the last text content from a message, if any. Ignores refusals.&quot;&quot;&quot;</span>
</span><span id="__span-0-203"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ResponseOutputMessage</span><span class="p">):</span>
</span><span id="__span-0-204"> <span class="k">if</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">:</span>
</span><span id="__span-0-205"> <span class="k">return</span> <span class="kc">None</span>
</span><span id="__span-0-206"> <span class="n">last_content</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span>
</span><span id="__span-0-207"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">last_content</span><span class="p">,</span> <span class="n">ResponseOutputText</span><span class="p">):</span>
</span><span id="__span-0-208"> <span class="k">return</span> <span class="n">last_content</span><span class="o">.</span><span class="n">text</span>
</span><span id="__span-0-209">
</span><span id="__span-0-210"> <span class="k">return</span> <span class="kc">None</span>
</span><span id="__span-0-211">
</span><span id="__span-0-212"> <span class="nd">@classmethod</span>
</span><span id="__span-0-213"> <span class="k">def</span><span class="w"> </span><span class="nf">input_to_new_input_list</span><span class="p">(</span>
</span><span id="__span-0-214"> <span class="bp">cls</span><span class="p">,</span> <span class="nb">input</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]</span>
</span><span id="__span-0-215"> <span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]:</span>
</span><span id="__span-0-216"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts a string or list of input items into a list of input items.&quot;&quot;&quot;</span>
</span><span id="__span-0-217"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="nb">input</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
</span><span id="__span-0-218"> <span class="k">return</span> <span class="p">[</span>
</span><span id="__span-0-219"> <span class="p">{</span>
</span><span id="__span-0-220"> <span class="s2">&quot;content&quot;</span><span class="p">:</span> <span class="nb">input</span><span class="p">,</span>
</span><span id="__span-0-221"> <span class="s2">&quot;role&quot;</span><span class="p">:</span> <span class="s2">&quot;user&quot;</span><span class="p">,</span>
</span><span id="__span-0-222"> <span class="p">}</span>
</span><span id="__span-0-223"> <span class="p">]</span>
</span><span id="__span-0-224"> <span class="k">return</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="nb">input</span><span class="p">)</span>
</span><span id="__span-0-225">
</span><span id="__span-0-226"> <span class="nd">@classmethod</span>
</span><span id="__span-0-227"> <span class="k">def</span><span class="w"> </span><span class="nf">text_message_outputs</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">items</span><span class="p">:</span> <span class="nb">list</span><span class="p">[</span><span class="n">RunItem</span><span class="p">])</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-228"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Concatenates all the text content from a list of message output items.&quot;&quot;&quot;</span>
</span><span id="__span-0-229"> <span class="n">text</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-230"> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">items</span><span class="p">:</span>
</span><span id="__span-0-231"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="n">MessageOutputItem</span><span class="p">):</span>
</span><span id="__span-0-232"> <span class="n">text</span> <span class="o">+=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">text_message_output</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
</span><span id="__span-0-233"> <span class="k">return</span> <span class="n">text</span>
</span><span id="__span-0-234">
</span><span id="__span-0-235"> <span class="nd">@classmethod</span>
</span><span id="__span-0-236"> <span class="k">def</span><span class="w"> </span><span class="nf">text_message_output</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">message</span><span class="p">:</span> <span class="n">MessageOutputItem</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-237"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Extracts all the text content from a single message output item.&quot;&quot;&quot;</span>
</span><span id="__span-0-238"> <span class="n">text</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-239"> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">content</span><span class="p">:</span>
</span><span id="__span-0-240"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="n">ResponseOutputText</span><span class="p">):</span>
</span><span id="__span-0-241"> <span class="n">text</span> <span class="o">+=</span> <span class="n">item</span><span class="o">.</span><span class="n">text</span>
</span><span id="__span-0-242"> <span class="k">return</span> <span class="n">text</span>
</span><span id="__span-0-243">
</span><span id="__span-0-244"> <span class="nd">@classmethod</span>
</span><span id="__span-0-245"> <span class="k">def</span><span class="w"> </span><span class="nf">tool_call_output_item</span><span class="p">(</span>
</span><span id="__span-0-246"> <span class="bp">cls</span><span class="p">,</span> <span class="n">tool_call</span><span class="p">:</span> <span class="n">ResponseFunctionToolCall</span><span class="p">,</span> <span class="n">output</span><span class="p">:</span> <span class="nb">str</span>
</span><span id="__span-0-247"> <span class="p">)</span> <span class="o">-&gt;</span> <span class="n">FunctionCallOutput</span><span class="p">:</span>
</span><span id="__span-0-248"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Creates a tool call output item from a tool call and its output.&quot;&quot;&quot;</span>
</span><span id="__span-0-249"> <span class="k">return</span> <span class="p">{</span>
</span><span id="__span-0-250"> <span class="s2">&quot;call_id&quot;</span><span class="p">:</span> <span class="n">tool_call</span><span class="o">.</span><span class="n">call_id</span><span class="p">,</span>
</span><span id="__span-0-251"> <span class="s2">&quot;output&quot;</span><span class="p">:</span> <span class="n">output</span><span class="p">,</span>
</span><span id="__span-0-252"> <span class="s2">&quot;type&quot;</span><span class="p">:</span> <span class="s2">&quot;function_call_output&quot;</span><span class="p">,</span>
</span><span id="__span-0-253"> <span class="p">}</span>
</span></code></pre></div></td></tr></table></div>
</details>
<div class="doc doc-children">
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ItemHelpers.extract_last_content" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">extract_last_content</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">extract_last_content</span><span class="p">(</span><span class="n">message</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseOutputItem
module-attribute
(cai.sdk.agents.items.TResponseOutputItem)" href="#cai.sdk.agents.items.TResponseOutputItem">TResponseOutputItem</a></span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n"><span title="str">str</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Extracts the last text content or refusal from a message.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">183</span>
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<span class="normal">187</span>
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<span class="normal">189</span>
<span class="normal">190</span>
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<span class="normal">198</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-183"><span class="nd">@classmethod</span>
</span><span id="__span-0-184"><span class="k">def</span><span class="w"> </span><span class="nf">extract_last_content</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">message</span><span class="p">:</span> <span class="n">TResponseOutputItem</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-185"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Extracts the last text content or refusal from a message.&quot;&quot;&quot;</span>
</span><span id="__span-0-186"> <span class="k">if</span> <span class="ow">not</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ResponseOutputMessage</span><span class="p">):</span>
</span><span id="__span-0-187"> <span class="k">return</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-188">
</span><span id="__span-0-189"> <span class="k">if</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">:</span>
</span><span id="__span-0-190"> <span class="k">return</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-191">
</span><span id="__span-0-192"> <span class="n">last_content</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span>
</span><span id="__span-0-193"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">last_content</span><span class="p">,</span> <span class="n">ResponseOutputText</span><span class="p">):</span>
</span><span id="__span-0-194"> <span class="k">return</span> <span class="n">last_content</span><span class="o">.</span><span class="n">text</span>
</span><span id="__span-0-195"> <span class="k">elif</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">last_content</span><span class="p">,</span> <span class="n">ResponseOutputRefusal</span><span class="p">):</span>
</span><span id="__span-0-196"> <span class="k">return</span> <span class="n">last_content</span><span class="o">.</span><span class="n">refusal</span>
</span><span id="__span-0-197"> <span class="k">else</span><span class="p">:</span>
</span><span id="__span-0-198"> <span class="k">raise</span> <span class="n">ModelBehaviorError</span><span class="p">(</span><span class="sa">f</span><span class="s2">&quot;Unexpected content type: </span><span class="si">{</span><span class="nb">type</span><span class="p">(</span><span class="n">last_content</span><span class="p">)</span><span class="si">}</span><span class="s2">&quot;</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ItemHelpers.extract_last_text" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">extract_last_text</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">extract_last_text</span><span class="p">(</span>
</span><span id="__span-0-2"> <span class="n">message</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="TResponseOutputItem
module-attribute
(cai.sdk.agents.items.TResponseOutputItem)" href="#cai.sdk.agents.items.TResponseOutputItem">TResponseOutputItem</a></span><span class="p">,</span>
</span><span id="__span-0-3"><span class="p">)</span> <span class="o">-&gt;</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="kc">None</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Extracts the last text content from a message, if any. Ignores refusals.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">200</span>
<span class="normal">201</span>
<span class="normal">202</span>
<span class="normal">203</span>
<span class="normal">204</span>
<span class="normal">205</span>
<span class="normal">206</span>
<span class="normal">207</span>
<span class="normal">208</span>
<span class="normal">209</span>
<span class="normal">210</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-200"><span class="nd">@classmethod</span>
</span><span id="__span-0-201"><span class="k">def</span><span class="w"> </span><span class="nf">extract_last_text</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">message</span><span class="p">:</span> <span class="n">TResponseOutputItem</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span> <span class="o">|</span> <span class="kc">None</span><span class="p">:</span>
</span><span id="__span-0-202"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Extracts the last text content from a message, if any. Ignores refusals.&quot;&quot;&quot;</span>
</span><span id="__span-0-203"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">message</span><span class="p">,</span> <span class="n">ResponseOutputMessage</span><span class="p">):</span>
</span><span id="__span-0-204"> <span class="k">if</span> <span class="ow">not</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">:</span>
</span><span id="__span-0-205"> <span class="k">return</span> <span class="kc">None</span>
</span><span id="__span-0-206"> <span class="n">last_content</span> <span class="o">=</span> <span class="n">message</span><span class="o">.</span><span class="n">content</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span>
</span><span id="__span-0-207"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">last_content</span><span class="p">,</span> <span class="n">ResponseOutputText</span><span class="p">):</span>
</span><span id="__span-0-208"> <span class="k">return</span> <span class="n">last_content</span><span class="o">.</span><span class="n">text</span>
</span><span id="__span-0-209">
</span><span id="__span-0-210"> <span class="k">return</span> <span class="kc">None</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ItemHelpers.input_to_new_input_list" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">input_to_new_input_list</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">input_to_new_input_list</span><span class="p">(</span>
</span><span id="__span-0-2"> <span class="nb">input</span><span class="p">:</span> <span class="n"><span title="str">str</span></span> <span class="o">|</span> <span class="n"><a class="autorefs autorefs-internal" href="../../tui/commands_reference/#list">list</a></span><span class="p">[</span><span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span><span class="p">],</span>
</span><span id="__span-0-3"><span class="p">)</span> <span class="o">-&gt;</span> <span class="n"><a class="autorefs autorefs-internal" href="../../tui/commands_reference/#list">list</a></span><span class="p">[</span><span class="n"><a class="autorefs autorefs-internal" title="TResponseInputItem
module-attribute
(cai.sdk.agents.items.TResponseInputItem)" href="#cai.sdk.agents.items.TResponseInputItem">TResponseInputItem</a></span><span class="p">]</span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Converts a string or list of input items into a list of input items.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">212</span>
<span class="normal">213</span>
<span class="normal">214</span>
<span class="normal">215</span>
<span class="normal">216</span>
<span class="normal">217</span>
<span class="normal">218</span>
<span class="normal">219</span>
<span class="normal">220</span>
<span class="normal">221</span>
<span class="normal">222</span>
<span class="normal">223</span>
<span class="normal">224</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-212"><span class="nd">@classmethod</span>
</span><span id="__span-0-213"><span class="k">def</span><span class="w"> </span><span class="nf">input_to_new_input_list</span><span class="p">(</span>
</span><span id="__span-0-214"> <span class="bp">cls</span><span class="p">,</span> <span class="nb">input</span><span class="p">:</span> <span class="nb">str</span> <span class="o">|</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]</span>
</span><span id="__span-0-215"><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">list</span><span class="p">[</span><span class="n">TResponseInputItem</span><span class="p">]:</span>
</span><span id="__span-0-216"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Converts a string or list of input items into a list of input items.&quot;&quot;&quot;</span>
</span><span id="__span-0-217"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="nb">input</span><span class="p">,</span> <span class="nb">str</span><span class="p">):</span>
</span><span id="__span-0-218"> <span class="k">return</span> <span class="p">[</span>
</span><span id="__span-0-219"> <span class="p">{</span>
</span><span id="__span-0-220"> <span class="s2">&quot;content&quot;</span><span class="p">:</span> <span class="nb">input</span><span class="p">,</span>
</span><span id="__span-0-221"> <span class="s2">&quot;role&quot;</span><span class="p">:</span> <span class="s2">&quot;user&quot;</span><span class="p">,</span>
</span><span id="__span-0-222"> <span class="p">}</span>
</span><span id="__span-0-223"> <span class="p">]</span>
</span><span id="__span-0-224"> <span class="k">return</span> <span class="n">copy</span><span class="o">.</span><span class="n">deepcopy</span><span class="p">(</span><span class="nb">input</span><span class="p">)</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ItemHelpers.text_message_outputs" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">text_message_outputs</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">text_message_outputs</span><span class="p">(</span><span class="n">items</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" href="../../tui/commands_reference/#list">list</a></span><span class="p">[</span><span class="n"><a class="autorefs autorefs-internal" title="RunItem
module-attribute
(cai.sdk.agents.items.RunItem)" href="#cai.sdk.agents.items.RunItem">RunItem</a></span><span class="p">])</span> <span class="o">-&gt;</span> <span class="n"><span title="str">str</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Concatenates all the text content from a list of message output items.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">226</span>
<span class="normal">227</span>
<span class="normal">228</span>
<span class="normal">229</span>
<span class="normal">230</span>
<span class="normal">231</span>
<span class="normal">232</span>
<span class="normal">233</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-226"><span class="nd">@classmethod</span>
</span><span id="__span-0-227"><span class="k">def</span><span class="w"> </span><span class="nf">text_message_outputs</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">items</span><span class="p">:</span> <span class="nb">list</span><span class="p">[</span><span class="n">RunItem</span><span class="p">])</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-228"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Concatenates all the text content from a list of message output items.&quot;&quot;&quot;</span>
</span><span id="__span-0-229"> <span class="n">text</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-230"> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">items</span><span class="p">:</span>
</span><span id="__span-0-231"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="n">MessageOutputItem</span><span class="p">):</span>
</span><span id="__span-0-232"> <span class="n">text</span> <span class="o">+=</span> <span class="bp">cls</span><span class="o">.</span><span class="n">text_message_output</span><span class="p">(</span><span class="n">item</span><span class="p">)</span>
</span><span id="__span-0-233"> <span class="k">return</span> <span class="n">text</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ItemHelpers.text_message_output" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">text_message_output</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">text_message_output</span><span class="p">(</span><span class="n">message</span><span class="p">:</span> <span class="n"><a class="autorefs autorefs-internal" title="MessageOutputItem
dataclass
(cai.sdk.agents.items.MessageOutputItem)" href="#cai.sdk.agents.items.MessageOutputItem">MessageOutputItem</a></span><span class="p">)</span> <span class="o">-&gt;</span> <span class="n"><span title="str">str</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Extracts all the text content from a single message output item.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">235</span>
<span class="normal">236</span>
<span class="normal">237</span>
<span class="normal">238</span>
<span class="normal">239</span>
<span class="normal">240</span>
<span class="normal">241</span>
<span class="normal">242</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-235"><span class="nd">@classmethod</span>
</span><span id="__span-0-236"><span class="k">def</span><span class="w"> </span><span class="nf">text_message_output</span><span class="p">(</span><span class="bp">cls</span><span class="p">,</span> <span class="n">message</span><span class="p">:</span> <span class="n">MessageOutputItem</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">str</span><span class="p">:</span>
</span><span id="__span-0-237"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Extracts all the text content from a single message output item.&quot;&quot;&quot;</span>
</span><span id="__span-0-238"> <span class="n">text</span> <span class="o">=</span> <span class="s2">&quot;&quot;</span>
</span><span id="__span-0-239"> <span class="k">for</span> <span class="n">item</span> <span class="ow">in</span> <span class="n">message</span><span class="o">.</span><span class="n">raw_item</span><span class="o">.</span><span class="n">content</span><span class="p">:</span>
</span><span id="__span-0-240"> <span class="k">if</span> <span class="nb">isinstance</span><span class="p">(</span><span class="n">item</span><span class="p">,</span> <span class="n">ResponseOutputText</span><span class="p">):</span>
</span><span id="__span-0-241"> <span class="n">text</span> <span class="o">+=</span> <span class="n">item</span><span class="o">.</span><span class="n">text</span>
</span><span id="__span-0-242"> <span class="k">return</span> <span class="n">text</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
<div class="doc doc-object doc-function">
<h4 id="cai.sdk.agents.items.ItemHelpers.tool_call_output_item" class="doc doc-heading">
<span class="doc doc-object-name doc-function-name">tool_call_output_item</span>
<span class="doc doc-labels">
<small class="doc doc-label doc-label-classmethod"><code>classmethod</code></small>
</span>
</h4>
<div class="language-python doc-signature highlight"><pre><span></span><code><span id="__span-0-1"><span class="nf">tool_call_output_item</span><span class="p">(</span>
</span><span id="__span-0-2"> <span class="n">tool_call</span><span class="p">:</span> <span class="n"><span title="openai.types.responses.ResponseFunctionToolCall">ResponseFunctionToolCall</span></span><span class="p">,</span> <span class="n">output</span><span class="p">:</span> <span class="n"><span title="str">str</span></span>
</span><span id="__span-0-3"><span class="p">)</span> <span class="o">-&gt;</span> <span class="n"><span title="openai.types.responses.response_input_item_param.FunctionCallOutput">FunctionCallOutput</span></span>
</span></code></pre></div>
<div class="doc doc-contents ">
<p>Creates a tool call output item from a tool call and its output.</p>
<details class="quote">
<summary>Source code in <code>src/cai/sdk/agents/items.py</code></summary>
<div class="language-python highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span></span><span class="normal">244</span>
<span class="normal">245</span>
<span class="normal">246</span>
<span class="normal">247</span>
<span class="normal">248</span>
<span class="normal">249</span>
<span class="normal">250</span>
<span class="normal">251</span>
<span class="normal">252</span>
<span class="normal">253</span></pre></div></td><td class="code"><div><pre><span></span><code><span id="__span-0-244"><span class="nd">@classmethod</span>
</span><span id="__span-0-245"><span class="k">def</span><span class="w"> </span><span class="nf">tool_call_output_item</span><span class="p">(</span>
</span><span id="__span-0-246"> <span class="bp">cls</span><span class="p">,</span> <span class="n">tool_call</span><span class="p">:</span> <span class="n">ResponseFunctionToolCall</span><span class="p">,</span> <span class="n">output</span><span class="p">:</span> <span class="nb">str</span>
</span><span id="__span-0-247"><span class="p">)</span> <span class="o">-&gt;</span> <span class="n">FunctionCallOutput</span><span class="p">:</span>
</span><span id="__span-0-248"><span class="w"> </span><span class="sd">&quot;&quot;&quot;Creates a tool call output item from a tool call and its output.&quot;&quot;&quot;</span>
</span><span id="__span-0-249"> <span class="k">return</span> <span class="p">{</span>
</span><span id="__span-0-250"> <span class="s2">&quot;call_id&quot;</span><span class="p">:</span> <span class="n">tool_call</span><span class="o">.</span><span class="n">call_id</span><span class="p">,</span>
</span><span id="__span-0-251"> <span class="s2">&quot;output&quot;</span><span class="p">:</span> <span class="n">output</span><span class="p">,</span>
</span><span id="__span-0-252"> <span class="s2">&quot;type&quot;</span><span class="p">:</span> <span class="s2">&quot;function_call_output&quot;</span><span class="p">,</span>
</span><span id="__span-0-253"> <span class="p">}</span>
</span></code></pre></div></td></tr></table></div>
</details>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
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