feat(files): migrate filesets package to NemoClient typed HTTP client - #429
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📝 WalkthroughWalkthroughMoves fileset contracts and HTTP wrappers into ChangesFiles service plugin migration
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packages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.py (1)
146-151: 📐 Maintainability & Code Quality | 🟡 Minor | ⚡ Quick winDocstring example no longer valid.
The new wrappers don't implement
__enter__/__iter__;with client.send(...) as resp: for chunk in resp:will fail. Update to theresp.stream()API.Proposed doc fix
- For binary and streaming endpoints, the caller should use the - response as a context manager to ensure the connection is closed:: - - with client.send(endpoints.download(name="file.csv")) as resp: - for chunk in resp: - f.write(chunk) + For binary and streaming endpoints, use ``stream()`` to ensure the + connection is closed:: + + with client.send(endpoints.download(name="file.csv")).stream() as resp: + for chunk in resp.iter_bytes(): + f.write(chunk)🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.py` around lines 146 - 151, The docstring example for the send method (or similar client method) showing binary and streaming endpoint usage is outdated and no longer matches the actual API. The example demonstrates using with client.send(...) as resp: for chunk in resp: which relies on __enter__ and __iter__ methods that the new wrappers no longer implement. Update the docstring example to use the new resp.stream() API instead of the context manager and direct iteration pattern, ensuring the example accurately reflects how the current implementation should be used.services/core/files/src/nmp/core/files/app/cache.py (1)
154-156: 🩺 Stability & Availability | 🟠 Major | ⚡ Quick winBound task creation, not just cache work.
The limiter is acquired inside
cache_file_directly, so this still creates one parked task per file. Large filesets can exhaust memory before throttling helps.Proposed fix
- async with anyio.create_task_group() as tg: - for file_info in files: - tg.start_soon(cache_with_logging, file_info.path) + batch_size = max(1, int(_get_background_cache_limiter().total_tokens)) + for start in range(0, len(files), batch_size): + async with anyio.create_task_group() as tg: + for file_info in files[start : start + batch_size]: + tg.start_soon(cache_with_logging, file_info.path)🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@services/core/files/src/nmp/core/files/app/cache.py` around lines 154 - 156, The task creation loop in the anyio task group creates one task for each file upfront with tg.start_soon, and the limiter is only acquired inside the cache_file_directly function, causing all tasks to be created and parked in memory. To fix this, acquire the limiter before creating each task by using a semaphore in the task creation loop itself. Wrap the cache_with_logging call in a helper function that acquires the limiter first, then releases it after the caching operation completes, so that only a bounded number of tasks are created at any given time rather than creating all tasks upfront.
🧹 Nitpick comments (3)
packages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.py (1)
159-179: 📐 Maintainability & Code Quality | 🔵 Trivial | 💤 Low valueIdentical
kwargsdict built in both branches. Hoist it once before the_is_binarycheck (same applies to the asyncsendat lines 236-256).Proposed refactor
- if self._is_binary(request): - kwargs = { - "method": request.method, - "url": url, - "content": request.content, - "headers": req_headers, - "params": params, - } - return NemoBinaryResponse(self._http, kwargs, request) - - if self._is_stream(request): - assert request.response_type is not None - kwargs = { - "method": request.method, - "url": url, - "content": request.content, - "headers": req_headers, - "params": params, - } - model_type = _get_stream_model_type(request.response_type) - return NemoStreamResponse(self._http, kwargs, model_type, request) + kwargs = { + "method": request.method, + "url": url, + "content": request.content, + "headers": req_headers, + "params": params, + } + if self._is_binary(request): + return NemoBinaryResponse(self._http, kwargs, request) + + if self._is_stream(request): + assert request.response_type is not None + model_type = _get_stream_model_type(request.response_type) + return NemoStreamResponse(self._http, kwargs, model_type, request)🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.py` around lines 159 - 179, The kwargs dictionary containing method, url, content, headers, and params is being constructed identically in both the _is_binary and _is_stream conditional branches, causing unnecessary code duplication. Extract this dictionary construction and assign it to kwargs before the _is_binary conditional check, then reuse the same kwargs variable in both the NemoBinaryResponse and NemoStreamResponse instantiations. Apply the same refactoring pattern to the async send method where the identical duplication occurs with _is_binary and _is_stream checks as well.packages/nemo_platform_plugin/tests/files/test_endpoints.py (1)
98-115: 📐 Maintainability & Code Quality | 🔵 Trivial | ⚡ Quick winAdd endpoint tests for streaming upload variants and partial download headers.
Current coverage checks
bytesupload and full download only. Add cases forIterable[bytes]/AsyncIterable[bytes]upload content and, if supported by request plumbing,Rangeheader preparation for download.🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@packages/nemo_platform_plugin/tests/files/test_endpoints.py` around lines 98 - 115, The test file currently covers only bytes upload content and full file download. Add additional test cases after the existing test_upload_file() and test_download_file() functions to cover streaming upload variants and partial download with Range headers. Create new test functions to verify that endpoints.upload_file() correctly handles Iterable[bytes] and AsyncIterable[bytes] content types (validating the method, path_params, content type handling), and add a test for endpoints.download_file() that verifies Range header preparation for partial downloads if the request plumbing supports it.packages/filesets/src/filesets/resources.py (1)
604-617: 🚀 Performance & Scalability | 🔵 Trivial | ⚡ Quick winUse the static glob prefix for server-side filtering.
data/*.jsonlcurrently sends nopath, forcing a full-fileset scan before client filtering; withinclude_cache_status=True, cache status is computed for unrelated files too. Derive the non-magic directory prefix and pass it aspath.♻️ Suggested shape
- api_path = None if has_magic(path) else (path or None) + api_path = _glob_static_prefix(path) if has_magic(path) else (path or None)def _glob_static_prefix(path: str) -> str | None: if not has_magic(path): return path or None prefix = path.rsplit("/", 1)[0] if "/" in path else "" while prefix and has_magic(prefix): prefix = prefix.rsplit("/", 1)[0] if "/" in prefix else "" return f"{prefix.rstrip('/')}/" if prefix else NoneAlso applies to: 1097-1110
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@packages/filesets/src/filesets/resources.py` around lines 604 - 617, The current implementation in the code block around the list_files call sends no path parameter for glob patterns, forcing full-fileset scans. Implement a helper function to extract the static (non-magic) directory prefix from glob patterns, then use this prefix as the api_path for server-side filtering. Replace the simple has_magic check on the path variable with a call to a new function that returns the static prefix by repeatedly removing path segments until a non-magic prefix is found, then pass this prefix to the query_params instead of the full path. Apply this same pattern to the other similar code block mentioned at lines 1097-1110 to ensure consistent server-side filtering across all list_files calls.
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Inline comments:
In `@packages/filesets/src/filesets/filesystem/filesystem.py`:
- Around line 361-399: The `AsyncNemoClient` class stores the `http_client`
passed to it in the `_client_from_sdk` method but has no cleanup mechanism to
close the connection, causing resource leaks when instances are destroyed. Add
async cleanup methods such as `__aexit__` or `aclose` to the `AsyncNemoClient`
class to properly close the `http_client` when the instance is destroyed, or
alternatively, have `FilesetFileSystem` track and manage the lifecycle of the
`AsyncNemoClient` instances it creates by calling close on them when they are no
longer needed.
- Around line 612-626: The `send()` method does not raise exceptions on non-2xx
HTTP responses; only calling `.data()` on the response does. The `_rm_file`
method and `_pipe_file` method are discarding the response from `send()` without
calling `.data()`, which silently swallows errors like 403, 408, 507, or 500. To
fix this, capture the result of each `await self._client.send()` call and
immediately call `.data()` on it to ensure HTTP errors are surfaced before the
parent cache is invalidated. Apply this same fix pattern to the `_pipe_stream`
and `_put_file` methods as mentioned in the comment.
In `@packages/filesets/src/filesets/resources.py`:
- Around line 145-156: The fsspec property is creating an AsyncNemoClient but
only passing base_url and workspace parameters, which discards important HTTP
configuration from the original sync client self._client. To fix this, extract
the HTTP configuration (including auth headers, custom headers for service
principals/identity markers, and timeout settings) from self._client and pass
them to AsyncNemoClient either by extracting headers from
self._client._http.headers and passing them as the default_headers parameter, or
by following the existing pattern used in FilesetFileSystem._client_from_sdk to
properly construct an http_client parameter that preserves the full
configuration. This ensures the async client has the same authentication and
header setup as the original sync client.
In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/files/types.py`:
- Around line 79-88: The NAME_PATTERN regex uses \w which matches Unicode word
characters, but the CreateFilesetRequest name field documentation explicitly
limits allowed characters to ASCII letters (a-z, A-Z), digits (0-9),
underscores, hyphens, and dots. Update the NAME_PATTERN regex definition to use
character classes that match only the documented ASCII character set instead of
the broader \w pattern, ensuring the regex restriction aligns with the field
description.
In `@services/core/files/src/nmp/core/files/api/v2/filesets/schemas.py`:
- Line 62: The file_url construction is directly interpolating file_info.path
without URL encoding, which breaks URLs containing special characters like
spaces, question marks, hashes, or percent signs. In the file_url assignment
where file_info.path is included in the f-string, apply URL encoding to the path
component using urllib.parse.quote() to ensure special characters are properly
escaped before being inserted into the URL path.
---
Outside diff comments:
In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.py`:
- Around line 146-151: The docstring example for the send method (or similar
client method) showing binary and streaming endpoint usage is outdated and no
longer matches the actual API. The example demonstrates using with
client.send(...) as resp: for chunk in resp: which relies on __enter__ and
__iter__ methods that the new wrappers no longer implement. Update the docstring
example to use the new resp.stream() API instead of the context manager and
direct iteration pattern, ensuring the example accurately reflects how the
current implementation should be used.
In `@services/core/files/src/nmp/core/files/app/cache.py`:
- Around line 154-156: The task creation loop in the anyio task group creates
one task for each file upfront with tg.start_soon, and the limiter is only
acquired inside the cache_file_directly function, causing all tasks to be
created and parked in memory. To fix this, acquire the limiter before creating
each task by using a semaphore in the task creation loop itself. Wrap the
cache_with_logging call in a helper function that acquires the limiter first,
then releases it after the caching operation completes, so that only a bounded
number of tasks are created at any given time rather than creating all tasks
upfront.
---
Nitpick comments:
In `@packages/filesets/src/filesets/resources.py`:
- Around line 604-617: The current implementation in the code block around the
list_files call sends no path parameter for glob patterns, forcing full-fileset
scans. Implement a helper function to extract the static (non-magic) directory
prefix from glob patterns, then use this prefix as the api_path for server-side
filtering. Replace the simple has_magic check on the path variable with a call
to a new function that returns the static prefix by repeatedly removing path
segments until a non-magic prefix is found, then pass this prefix to the
query_params instead of the full path. Apply this same pattern to the other
similar code block mentioned at lines 1097-1110 to ensure consistent server-side
filtering across all list_files calls.
In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.py`:
- Around line 159-179: The kwargs dictionary containing method, url, content,
headers, and params is being constructed identically in both the _is_binary and
_is_stream conditional branches, causing unnecessary code duplication. Extract
this dictionary construction and assign it to kwargs before the _is_binary
conditional check, then reuse the same kwargs variable in both the
NemoBinaryResponse and NemoStreamResponse instantiations. Apply the same
refactoring pattern to the async send method where the identical duplication
occurs with _is_binary and _is_stream checks as well.
In `@packages/nemo_platform_plugin/tests/files/test_endpoints.py`:
- Around line 98-115: The test file currently covers only bytes upload content
and full file download. Add additional test cases after the existing
test_upload_file() and test_download_file() functions to cover streaming upload
variants and partial download with Range headers. Create new test functions to
verify that endpoints.upload_file() correctly handles Iterable[bytes] and
AsyncIterable[bytes] content types (validating the method, path_params, content
type handling), and add a test for endpoints.download_file() that verifies Range
header preparation for partial downloads if the request plumbing supports it.
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⛔ Files ignored due to path filters (4)
sdk/python/nemo-platform/.nmpcontext/openapi.yamlis excluded by!sdk/**sdk/python/nemo-platform/src/nemo_platform/filesets/filesystem/filesystem.pyis excluded by!sdk/**sdk/python/nemo-platform/src/nemo_platform/filesets/resources.pyis excluded by!sdk/**sdk/python/nemo-platform/src/nemo_platform/types/files/fileset_file.pyis excluded by!sdk/**
📒 Files selected for processing (14)
openapi/ga/individual/platform.openapi.yamlopenapi/ga/openapi.yamlopenapi/openapi.yamlpackages/filesets/src/filesets/filesystem/filesystem.pypackages/filesets/src/filesets/resources.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/client/client.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/client/response.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/files/endpoints.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/files/types.pypackages/nemo_platform_plugin/tests/files/test_endpoints.pyservices/core/files/src/nmp/core/files/api/v2/filesets/endpoints.pyservices/core/files/src/nmp/core/files/api/v2/filesets/schemas.pyservices/core/files/src/nmp/core/files/app/cache.pyservices/core/files/src/nmp/core/files/entities.py
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Actionable comments posted: 1
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Inline comments:
In `@packages/filesets/src/filesets/resources.py`:
- Around line 234-239: The fsspec property in FilesResource class is using
sdk=self._raw_client to instantiate FilesetFileSystem, which fails when
FilesResource is initialized with NemoClient because _client_from_sdk only
accepts NeMoPlatform or AsyncNeMoPlatform. Fix this by changing the
FilesetFileSystem instantiation in the fsspec cached_property method to use
client=self._client instead of sdk=self._raw_client, matching the pattern
already used in the async variant at line 762.
🪄 Autofix (Beta)
Fix all unresolved CodeRabbit comments on this PR:
- Push a commit to this branch (recommended)
- Create a new PR with the fixes
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⛔ Files ignored due to path filters (2)
sdk/python/nemo-platform/src/nemo_platform/filesets/filesystem/filesystem.pyis excluded by!sdk/**sdk/python/nemo-platform/src/nemo_platform/filesets/resources.pyis excluded by!sdk/**
📒 Files selected for processing (2)
packages/filesets/src/filesets/filesystem/filesystem.pypackages/filesets/src/filesets/resources.py
🚧 Files skipped from review as they are similar to previous changes (1)
- packages/filesets/src/filesets/filesystem/filesystem.py
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Actionable comments posted: 4
🧹 Nitpick comments (2)
packages/filesets/src/filesets/resources.py (1)
213-214: 📐 Maintainability & Code Quality | 🔵 Trivial | ⚡ Quick winParameterize the
filterdict type.Use
dict[str, Any]instead of baredictin both sync and async signatures.Proposed fix
- filter: str | dict | None = None, + filter: str | dict[str, Any] | None = None, ... - filter: str | dict | None = None, + filter: str | dict[str, Any] | None = None,As per coding guidelines, "
**/*.py: Always prefer concrete type hints over string-based ones in Python code."Also applies to: 305-306
🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@packages/filesets/src/filesets/resources.py` around lines 213 - 214, The Fileset API signatures still use an unparameterized filter dict type, so update both the sync and async method signatures in the Fileset resource class to use dict[str, Any] instead of bare dict. Make the same change wherever the paired signatures appear (including the other occurrence referenced by this review) and keep the existing union with str | None intact.Source: Coding guidelines
packages/nemo_platform_plugin/src/nemo_platform_plugin/files/metadata.py (1)
41-48: 📐 Maintainability & Code Quality | 🔵 TrivialReplace string return annotations with
Self. Python target is 3.11+, sotyping.Selfis available; update both validators to returnSelfinstead of"DatasetMetadataContent".🤖 Prompt for AI Agents
Verify each finding against current code. Fix only still-valid issues, skip the rest with a brief reason, keep changes minimal, and validate. In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/files/metadata.py` around lines 41 - 48, The two validator methods still use a stringified return annotation for the model type, which should be updated to use typing.Self now that the runtime target is Python 3.11+. In DatasetMetadataContent, change the return annotations on validate_schema_refs and validate_json_schemas from the quoted class name to Self, keeping the validator behavior unchanged and ensuring the type hints match the current language support.Source: Coding guidelines
🤖 Prompt for all review comments with AI agents
Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.
Inline comments:
In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/client/endpoint.py`:
- Around line 74-78: The body serialization in the endpoint handling for "body"
is dropping default-valued fields because `model_dump_json(exclude_unset=True)`
omits them, which affects requests like `create_fileset()` using
`CreateFilesetRequest`. Update the serialization in the `endpoint.py` body
branch to include default values so request payloads preserve fields such as
`purpose`, `metadata`, `custom_fields`, and `cache` unless there is an explicit
reason to omit them.
In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/files/metadata.py`:
- Around line 21-27: The DatasetMetadataContent model currently serializes with
the schema alias but does not accept the field name schema_, so constructor
calls using schema_=... are ignored. Update the model_config in
DatasetMetadataContent to allow population by field name as well as alias, so
both schema_ and schema map to the same schema field while keeping
serialize_by_alias enabled.
In
`@packages/nemo_platform_plugin/src/nemo_platform_plugin/files/storage_config.py`:
- Line 9: Drop the unnecessary future import in storage_config.py by removing
from __future__ import annotations at the top of the module. This file can use
concrete type hints directly because StorageConfig is defined before it is
referenced, so keep the existing annotations as-is and ensure no string-based
hints are introduced in the module.
In `@services/core/files/tests/integration/test_files_sdk.py`:
- Around line 1107-1112: The re-enabled upload_content test is too broad because
pytest.raises(Exception) can hide unrelated failures; update the assertion in
test_files_sdk.py around sdk_user.files.upload_content to expect the specific
auth/API exception and verify the failure status returned by the SDK. Use the
upload_content call and the surrounding auth-failure setup to pinpoint the exact
exception type/value rather than accepting any Exception.
---
Nitpick comments:
In `@packages/filesets/src/filesets/resources.py`:
- Around line 213-214: The Fileset API signatures still use an unparameterized
filter dict type, so update both the sync and async method signatures in the
Fileset resource class to use dict[str, Any] instead of bare dict. Make the same
change wherever the paired signatures appear (including the other occurrence
referenced by this review) and keep the existing union with str | None intact.
In `@packages/nemo_platform_plugin/src/nemo_platform_plugin/files/metadata.py`:
- Around line 41-48: The two validator methods still use a stringified return
annotation for the model type, which should be updated to use typing.Self now
that the runtime target is Python 3.11+. In DatasetMetadataContent, change the
return annotations on validate_schema_refs and validate_json_schemas from the
quoted class name to Self, keeping the validator behavior unchanged and ensuring
the type hints match the current language support.
🪄 Autofix (Beta)
Fix all unresolved CodeRabbit comments on this PR:
- Push a commit to this branch (recommended)
- Create a new PR with the fixes
ℹ️ Review info
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Configuration used: Path: .coderabbit.yaml
Review profile: CHILL
Plan: Enterprise
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⛔ Files ignored due to path filters (3)
sdk/python/nemo-platform/src/nemo_platform/filesets/filesystem/filesystem.pyis excluded by!sdk/**sdk/python/nemo-platform/src/nemo_platform/filesets/resources.pyis excluded by!sdk/**uv.lockis excluded by!**/*.lock
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packages/filesets/src/filesets/filesystem/filesystem.pypackages/filesets/src/filesets/resources.pypackages/nemo_platform/pyproject.tomlpackages/nemo_platform_plugin/pyproject.tomlpackages/nemo_platform_plugin/src/nemo_platform_plugin/client/endpoint.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/client/response.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/files/metadata.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/files/storage_config.pypackages/nemo_platform_plugin/src/nemo_platform_plugin/files/types.pypackages/nemo_platform_plugin/tests/files/test_endpoints.pypackages/nmp_common/src/nmp/common/api/common.pypackages/nmp_common/src/nmp/common/files/metadata.pypackages/nmp_common/src/nmp/common/files/storage_config.pyplugins/nemo-data-designer/pyproject.tomlplugins/nemo-safe-synthesizer/pyproject.tomlservices/core/files/tests/integration/test_files_basic.pyservices/core/files/tests/integration/test_files_sdk.pyservices/core/files/tests/integration/test_fileset_filesystem.py
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- services/core/files/tests/integration/test_fileset_filesystem.py
🚧 Files skipped from review as they are similar to previous changes (4)
- packages/nemo_platform_plugin/tests/files/test_endpoints.py
- packages/nemo_platform_plugin/src/nemo_platform_plugin/files/types.py
- packages/nemo_platform_plugin/src/nemo_platform_plugin/client/response.py
- packages/filesets/src/filesets/filesystem/filesystem.py
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Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
SecretRef is a Pydantic RootModel which doesn't compare equal to plain strings. Use .root to access the underlying string value. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
- Remove `timeout` kwarg from automodel file_io caller (param was removed from FilesetsSubResource.update) - Update e2e test to import FilesetOutput instead of Stainless Fileset Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
FilesetsSubResource methods now catch NemoHTTPError subclasses and re-raise the corresponding nemo_platform.* Stainless errors so that consumers importing from nemo_platform (e.g. NotFoundError) continue to work. Also adds timeout support to with_options and FilesetsSubResource.update(). Temporary — remove with AIRCORE-840 when all consumers migrate imports. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Add _RemappingFilesClient/_RemappingAsyncFilesClient subclasses that override send() to catch NemoHTTPError and re-raise the corresponding nemo_platform.* Stainless errors. FilesResource uses these so consumers importing from nemo_platform (e.g. NotFoundError) continue to work. Also adds timeout support to with_options() and FilesetsSubResource.update(), and updates test error imports. Temporary — remove with AIRCORE-840 when all consumers migrate imports. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
- Fix test_sync_download_blob_stream: use stream=ByteStream() instead of content= since iter_raw() requires an actual stream - Fix test_personas_cli: use list(filesets) instead of filesets.data - Fix CLI formatter: handle iterables (NemoPaginatedResponse) in _extract_items_from_response Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…inated responses NemoPaginatedResponse no longer implements __iter__/__aiter__ directly. Callers must use .items() for flat item iteration or .pages() for page-level iteration with metadata. This removes ambiguity about what is being iterated and enables page-level control (checkpointing, progress, early exit). Updated all callers: tests, CLI formatter, workspace cleanup. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…o-nemoclient-typed-http-client-files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
Signed-off-by: Matthew Grossman <mgrossman@nvidia.com>
…#429) * squash Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * reduce diff Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * make more concise Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * query params Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * lint Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix: compare SecretRef.root instead of SecretRef object against string SecretRef is a Pydantic RootModel which doesn't compare equal to plain strings. Use .root to access the underlying string value. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * vendor Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fixes Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * clenaup Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * self code review Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * improve perf of stream Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * add new client.py for files Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * merge Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * update sync/async handling Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * add comments Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * self code review Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * cleanup Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * vendor Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * self review Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * update tests Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * lint Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix openapi Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix: resolve ty lint errors for FilesetsSubResource migration - Remove `timeout` kwarg from automodel file_io caller (param was removed from FilesetsSubResource.update) - Update e2e test to import FilesetOutput instead of Stainless Fileset Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix: remap NemoClient errors to Stainless SDK errors for backward compat FilesetsSubResource methods now catch NemoHTTPError subclasses and re-raise the corresponding nemo_platform.* Stainless errors so that consumers importing from nemo_platform (e.g. NotFoundError) continue to work. Also adds timeout support to with_options and FilesetsSubResource.update(). Temporary — remove with AIRCORE-840 when all consumers migrate imports. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix: remap NemoClient errors to Stainless SDK errors for backward compat Add _RemappingFilesClient/_RemappingAsyncFilesClient subclasses that override send() to catch NemoHTTPError and re-raise the corresponding nemo_platform.* Stainless errors. FilesResource uses these so consumers importing from nemo_platform (e.g. NotFoundError) continue to work. Also adds timeout support to with_options() and FilesetsSubResource.update(), and updates test error imports. Temporary — remove with AIRCORE-840 when all consumers migrate imports. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * fix: update callers for NemoPaginatedResponse interface - Fix test_sync_download_blob_stream: use stream=ByteStream() instead of content= since iter_raw() requires an actual stream - Fix test_personas_cli: use list(filesets) instead of filesets.data - Fix CLI formatter: handle iterables (NemoPaginatedResponse) in _extract_items_from_response Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * feat: replace __iter__/__aiter__ with explicit items()/pages() on paginated responses NemoPaginatedResponse no longer implements __iter__/__aiter__ directly. Callers must use .items() for flat item iteration or .pages() for page-level iteration with metadata. This removes ambiguity about what is being iterated and enables page-level control (checkpointing, progress, early exit). Updated all callers: tests, CLI formatter, workspace cleanup. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * self code review Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> * self code review Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> --------- Signed-off-by: Matthew Grossman <mgrossman@nvidia.com> Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
Summary
Migrates
packages/filesets/(the Files/Filesets client layer) from the Stainless-generatedNeMoPlatformSDK to the newNemoClienttyped HTTP client. Tracked by AIRCORE-839 (sub-issue of AIRCORE-827).What changed
New:
FilesClient/AsyncFilesClient— Typed HTTP clients for the Files service usingmethod()descriptors. All 9 file endpoints (fileset CRUD + file operations) are exposed as direct methods:New:
with_options/with_headers/with_retry— Per-request overrides onBaseNemoClientviacopy.copy(). Supportsheaders,retry, andtimeout:New:
NemoClient.from_client()— Class method to create subclass instances sharing the transport of an existing client. ReturnsSelffor correct subclass typing.New: Paginated response API —
list_filesetsreturnsPaginated[FilesetOutput]which producesNemoPaginatedResponsewith explicit iteration:Shared types —
FilesetPurpose,CacheStatus,StorageConfig,FilesetMetadata, and request/response DTOs now live innemo_platform_plugin/files/as the single source of truth.nmp_commonre-exports for backward compat.Typed endpoints — 9 endpoint functions using
@get/@post/@put/@patch/@delete+@abstractmethodpattern.Error remapping —
_RemappingFilesClient/_RemappingAsyncFilesClientoverridesend()to catchNemoHTTPErrorand re-raise as Stainless SDK equivalents (nemo_platform.NotFoundError, etc.) for backward compat. Temporary — removed by AIRCORE-840.FilesetFileSystem — All
self._sdk.files.*calls replaced withself._client.method()calls. Constructor takesclient: FilesClient | AsyncFilesClientwithsdk=backward compat._ensure_asyncpreserves remapping subclass via_async_cls.Binary response improvements —
http_responseproperty available insidestream()context for header access (e.g.Content-Length).stream()accepts optionalchunk_sizeparameter.Client adapter —
client_from_platform()extracts headers from httpx client when_custom_headersis empty, handling TestClient fixtures with auth headers.Backward compatibility
FilesetFileSystemaccepts bothclient=(new) andsdk=(legacyNeMoPlatform)FilesResource/AsyncFilesResourceacceptNeMoPlatformviaclient_from_platformadapterFilesetsSubResourceis a temporary shim maintaining thesdk.files.filesets.create(...)interface (deprecated, AIRCORE-840)_RemappingFilesClientre-raises errors as Stainless equivalents soexcept nemo_platform.NotFoundErrorcontinues to work_raw_clientkept for OTLP delegation only (AIRCORE-840)nmp_commonre-exportsStorageConfig,FilesetMetadata,SecretRefKnown limitations
send()returns), so they bypass the_RemappingFilesClient.send()override. Tests for these paths catch both error types.warn_if_more_pagesin CLI pagination doesn't work withNemoPaginatedResponse(tracked in AIRCORE-870).SecretRefclass docstring intentionally removed to prevent OpenAPI spec drift.Follow-up tickets
FilesetsSubResourcetoFilesClientdirectly. Remove error remapping,_raw_client, OTLP delegation.pages()iterator and fix CLIwarn_if_more_pagesfor paginated responses.Test plan
test_sync_download_blob_stream(fixed:content=→stream=ByteStream())test_personas_climock (not related to this PR)make vendoroutput is stableSecretRefdocstring drift)🤖 Generated with Claude Code