release: 1.11.1

.release-please-manifest.json

@@ -1,3 +1,3 @@
 {
-  ".": "1.11.0"
+  ".": "1.11.1"
 }

.stats.yml

@@ -1,4 +1,4 @@
 configured_endpoints: 7
 openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/landingai%2Fade-7247e8d6fb71965ebfc666fb0c1379394b2d7744be2bb304e30e04acfa8855f8.yml
 openapi_spec_hash: 5511c4c03ee213ceaf68c9f9d889f861
-config_hash: 2b7c8ce95f04ab9eea27533da72f6234
+config_hash: 56c9f6570b7996559a642d8de67b400f

CHANGELOG.md

@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.11.1 (2026-04-18)
+
+Full Changelog: [v1.11.0...v1.11.1](https://github.com/landing-ai/ade-python/compare/v1.11.0...v1.11.1)
+
+### Performance Improvements
+
+* **client:** optimize file structure copying in multipart requests ([e78f8c0](https://github.com/landing-ai/ade-python/commit/e78f8c0604a7d59671998f02b7bb1832d8c09aa3))
+
 ## 1.11.0 (2026-04-13)
 
 Full Changelog: [v1.10.0...v1.11.0](https://github.com/landing-ai/ade-python/compare/v1.10.0...v1.11.0)

pyproject.toml

@@ -1,6 +1,6 @@
 [project]
 name = "landingai-ade"
-version = "1.11.0"
+version = "1.11.1"
 description = "The official Python library for the landingai-ade API"
 dynamic = ["readme"]
 license = "Apache-2.0"

src/landingai_ade/_client.py

@@ -14,6 +14,7 @@
 from . import _exceptions
 from ._qs import Querystring
 from .types import client_parse_params, client_split_params, client_extract_params, client_extract_build_schema_params
+from ._files import deepcopy_with_paths
 from ._types import (
     Body,
     Omit,
@@ -33,7 +34,6 @@
     is_given,
     extract_files,
     maybe_transform,
-    deepcopy_minimal,
     get_async_library,
     async_maybe_transform,
 )
@@ -348,14 +348,15 @@ def extract(
         # Convert local file paths to file parameters
         markdown, markdown_url = convert_url_to_file_if_local(markdown, markdown_url)
 
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "schema": schema,
                 "markdown": markdown,
                 "markdown_url": markdown_url,
                 "model": model,
                 "strict": strict,
-            }
+            },
+            [["markdown"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["markdown"]])
         # It should be noted that the actual Content-Type header that will be
@@ -430,14 +431,15 @@ def extract_build_schema(
 
           timeout: Override the client-level default timeout for this request, in seconds
         """
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "markdown_urls": markdown_urls,
                 "markdowns": markdowns,
                 "model": model,
                 "prompt": prompt,
                 "schema": schema,
-            }
+            },
+            [["markdowns", "<array>"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["markdowns", "<array>"]])
         # It should be noted that the actual Content-Type header that will be
@@ -520,15 +522,16 @@ def parse(
         # Convert local file paths to file parameters
         document, document_url = convert_url_to_file_if_local(document, document_url)
 
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "custom_prompts": custom_prompts,
                 "document": document,
                 "document_url": document_url,
                 "model": model,
                 "password": password,
                 "split": split,
-            }
+            },
+            [["document"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["document"]])
         # It should be noted that the actual Content-Type header that will be
@@ -606,13 +609,14 @@ def split(
         # Store original inputs for filename extraction
         original_markdown = markdown
         original_markdown_url = markdown_url
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "split_class": split_class,
                 "markdown": markdown,
                 "markdown_url": markdown_url,
                 "model": model,
-            }
+            },
+            [["markdown"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["markdown"]])
         # It should be noted that the actual Content-Type header that will be
@@ -885,14 +889,15 @@ async def extract(
         # Convert local file paths to file parameters
         markdown, markdown_url = convert_url_to_file_if_local(markdown, markdown_url)
 
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "schema": schema,
                 "markdown": markdown,
                 "markdown_url": markdown_url,
                 "model": model,
                 "strict": strict,
-            }
+            },
+            [["markdown"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["markdown"]])
         # It should be noted that the actual Content-Type header that will be
@@ -963,14 +968,15 @@ async def extract_build_schema(
 
           timeout: Override the client-level default timeout for this request, in seconds
         """
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "markdown_urls": markdown_urls,
                 "markdowns": markdowns,
                 "model": model,
                 "prompt": prompt,
                 "schema": schema,
-            }
+            },
+            [["markdowns", "<array>"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["markdowns", "<array>"]])
         # It should be noted that the actual Content-Type header that will be
@@ -1045,15 +1051,16 @@ async def parse(
         # Convert local file paths to file parameters
         document, document_url = convert_url_to_file_if_local(document, document_url)
 
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "custom_prompts": custom_prompts,
                 "document": document,
                 "document_url": document_url,
                 "model": model,
                 "password": password,
                 "split": split,
-            }
+            },
+            [["document"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["document"]])
         # It should be noted that the actual Content-Type header that will be
@@ -1119,13 +1126,14 @@ async def split(
 
           timeout: Override the client-level default timeout for this request, in seconds
         """
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "split_class": split_class,
                 "markdown": markdown,
                 "markdown_url": markdown_url,
                 "model": model,
-            }
+            },
+            [["markdown"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["markdown"]])
         # It should be noted that the actual Content-Type header that will be

src/landingai_ade/_files.py

@@ -3,8 +3,8 @@
 import io
 import os
 import pathlib
-from typing import overload
-from typing_extensions import TypeGuard
+from typing import Sequence, cast, overload
+from typing_extensions import TypeVar, TypeGuard
 
 import anyio
 
@@ -17,7 +17,9 @@
     HttpxFileContent,
     HttpxRequestFiles,
 )
-from ._utils import is_tuple_t, is_mapping_t, is_sequence_t
+from ._utils import is_list, is_mapping, is_tuple_t, is_mapping_t, is_sequence_t
+
+_T = TypeVar("_T")
 
 
 def is_base64_file_input(obj: object) -> TypeGuard[Base64FileInput]:
@@ -132,3 +134,51 @@ async def async_read_file_content(file: FileContent) -> HttpxFileContent:
         return file.encode('utf-8')
 
     return file
+
+
+def deepcopy_with_paths(item: _T, paths: Sequence[Sequence[str]]) -> _T:
+    """Copy only the containers along the given paths.
+
+    Used to guard against mutation by extract_files without copying the entire structure.
+    Only dicts and lists that lie on a path are copied; everything else
+    is returned by reference.
+
+    For example, given paths=[["foo", "files", "file"]] and the structure:
+        {
+            "foo": {
+                "bar": {"baz": {}},
+                "files": {"file": <content>}
+            }
+        }
+    The root dict, "foo", and "files" are copied (they lie on the path).
+    "bar" and "baz" are returned by reference (off the path).
+    """
+    return _deepcopy_with_paths(item, paths, 0)
+
+
+def _deepcopy_with_paths(item: _T, paths: Sequence[Sequence[str]], index: int) -> _T:
+    if not paths:
+        return item
+    if is_mapping(item):
+        key_to_paths: dict[str, list[Sequence[str]]] = {}
+        for path in paths:
+            if index < len(path):
+                key_to_paths.setdefault(path[index], []).append(path)
+
+        # if no path continues through this mapping, it won't be mutated and copying it is redundant
+        if not key_to_paths:
+            return item
+
+        result = dict(item)
+        for key, subpaths in key_to_paths.items():
+            if key in result:
+                result[key] = _deepcopy_with_paths(result[key], subpaths, index + 1)
+        return cast(_T, result)
+    if is_list(item):
+        array_paths = [path for path in paths if index < len(path) and path[index] == "<array>"]
+
+        # if no path expects a list here, nothing will be mutated inside it - return by reference
+        if not array_paths:
+            return cast(_T, item)
+        return cast(_T, [_deepcopy_with_paths(entry, array_paths, index + 1) for entry in item])
+    return item

src/landingai_ade/_utils/__init__.py

@@ -24,7 +24,6 @@
     coerce_integer as coerce_integer,
     file_from_path as file_from_path,
     strip_not_given as strip_not_given,
-    deepcopy_minimal as deepcopy_minimal,
     get_async_library as get_async_library,
     maybe_coerce_float as maybe_coerce_float,
     get_required_header as get_required_header,

src/landingai_ade/_utils/_utils.py

@@ -177,21 +177,6 @@ def is_iterable(obj: object) -> TypeGuard[Iterable[object]]:
     return isinstance(obj, Iterable)
 
 
-def deepcopy_minimal(item: _T) -> _T:
-    """Minimal reimplementation of copy.deepcopy() that will only copy certain object types:
-
-    - mappings, e.g. `dict`
-    - list
-
-    This is done for performance reasons.
-    """
-    if is_mapping(item):
-        return cast(_T, {k: deepcopy_minimal(v) for k, v in item.items()})
-    if is_list(item):
-        return cast(_T, [deepcopy_minimal(entry) for entry in item])
-    return item
-
-
 # copied from https://github.com/Rapptz/RoboDanny
 def human_join(seq: Sequence[str], *, delim: str = ", ", final: str = "or") -> str:
     size = len(seq)

src/landingai_ade/_version.py

@@ -1,4 +1,4 @@
 # File generated from our OpenAPI spec by Stainless. See CONTRIBUTING.md for details.
 
 __title__ = "landingai_ade"
-__version__ = "1.11.0"  # x-release-please-version
+__version__ = "1.11.1"  # x-release-please-version

src/landingai_ade/resources/parse_jobs.py

@@ -8,8 +8,9 @@
 import httpx
 
 from ..types import parse_job_list_params, parse_job_create_params
+from .._files import deepcopy_with_paths
 from .._types import Body, Omit, Query, Headers, NotGiven, FileTypes, omit, not_given
-from .._utils import extract_files, path_template, maybe_transform, deepcopy_minimal, async_maybe_transform
+from .._utils import extract_files, path_template, maybe_transform, async_maybe_transform
 from .._compat import cached_property
 from .._resource import SyncAPIResource, AsyncAPIResource
 from .._response import (
@@ -106,7 +107,7 @@ def create(
 
           timeout: Override the client-level default timeout for this request, in seconds
         """
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "custom_prompts": custom_prompts,
                 "document": document,
@@ -115,7 +116,8 @@ def create(
                 "output_save_url": output_save_url,
                 "password": password,
                 "split": split,
-            }
+            },
+            [["document"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["document"]])
         # It should be noted that the actual Content-Type header that will be
@@ -304,7 +306,7 @@ async def create(
 
           timeout: Override the client-level default timeout for this request, in seconds
         """
-        body = deepcopy_minimal(
+        body = deepcopy_with_paths(
             {
                 "custom_prompts": custom_prompts,
                 "document": document,
@@ -313,7 +315,8 @@ async def create(
                 "output_save_url": output_save_url,
                 "password": password,
                 "split": split,
-            }
+            },
+            [["document"]],
         )
         files = extract_files(cast(Mapping[str, object], body), paths=[["document"]])
         # It should be noted that the actual Content-Type header that will be