From de6e4e466ad9e9f40be8d8d4f7ea6208c076267e Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Thu, 5 Mar 2026 09:54:22 +0000
Subject: [PATCH 1/2] refactor(types): use `extra_items` from PEP 728

---
 src/dedalus_labs/types/shared_params/reasoning.py | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/dedalus_labs/types/shared_params/reasoning.py b/src/dedalus_labs/types/shared_params/reasoning.py
index ea0bb7c..dfe11f2 100644
--- a/src/dedalus_labs/types/shared_params/reasoning.py
+++ b/src/dedalus_labs/types/shared_params/reasoning.py
@@ -2,13 +2,13 @@
 
 from __future__ import annotations
 
-from typing import Dict, Union, Optional
-from typing_extensions import Literal, TypeAlias, TypedDict
+from typing import Optional
+from typing_extensions import Literal, TypedDict
 
 __all__ = ["Reasoning"]
 
 
-class ReasoningTyped(TypedDict, total=False):
+class Reasoning(TypedDict, total=False, extra_items=object):  # type: ignore[call-arg]
     """**gpt-5 and o-series models only**
 
     Configuration options for
@@ -20,6 +20,3 @@ class ReasoningTyped(TypedDict, total=False):
     generate_summary: Optional[Literal["auto", "concise", "detailed"]]
 
     summary: Optional[Literal["auto", "concise", "detailed"]]
-
-
-Reasoning: TypeAlias = Union[ReasoningTyped, Dict[str, object]]

From d10a304494f30abae5f03601f6abf6da627403dc Mon Sep 17 00:00:00 2001
From: "stainless-app[bot]"
 <142633134+stainless-app[bot]@users.noreply.github.com>
Date: Thu, 5 Mar 2026 09:54:41 +0000
Subject: [PATCH 2/2] release: 0.3.1

---
 .release-please-manifest.json | 2 +-
 CHANGELOG.md                  | 8 ++++++++
 pyproject.toml                | 2 +-
 src/dedalus_labs/_version.py  | 2 +-
 4 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 6b7b74c..cce9240 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "0.3.0"
+  ".": "0.3.1"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 06bcc8b..4a00919 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 0.3.1 (2026-03-05)
+
+Full Changelog: [v0.3.0...v0.3.1](https://github.com/dedalus-labs/dedalus-sdk-python/compare/v0.3.0...v0.3.1)
+
+### Refactors
+
+* **types:** use `extra_items` from PEP 728 ([de6e4e4](https://github.com/dedalus-labs/dedalus-sdk-python/commit/de6e4e466ad9e9f40be8d8d4f7ea6208c076267e))
+
 ## 0.3.0 (2026-02-28)
 
 Full Changelog: [v0.2.0...v0.3.0](https://github.com/dedalus-labs/dedalus-sdk-python/compare/v0.2.0...v0.3.0)
diff --git a/pyproject.toml b/pyproject.toml
index c409c14..74ba4c8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "dedalus_labs"
-version = "0.3.0"
+version = "0.3.1"
 description = "The official Python library for the Dedalus API"
 dynamic = ["readme"]
 license = "MIT"
diff --git a/src/dedalus_labs/_version.py b/src/dedalus_labs/_version.py
index 9329938..87c8f21 100644
--- a/src/dedalus_labs/_version.py
+++ b/src/dedalus_labs/_version.py
@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "dedalus_labs"
-__version__ = "0.3.0"  # x-release-please-version
+__version__ = "0.3.1"  # x-release-please-version