> ## Documentation Index > Fetch the complete documentation index at: https://wb-21fd5541-docs-1778-mysql-updates.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # trace_server_interface > Python SDK reference for weave.trace_server.trace_server_interface # API Overview ***

## class `ActionsExecuteBatchReq` **Pydantic Fields:** * `project_id`: `` * `action_ref`: `` * `call_ids`: `list[str]` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `ActionsExecuteBatchRes` *** ***

## class `BaseModelStrict` Base model with strict validation that forbids extra fields. *** ***

## class `CallBatchEndMode` **Pydantic Fields:** * `mode`: `` * `req`: `` *** ***

## class `CallBatchStartMode` **Pydantic Fields:** * `mode`: `` * `req`: `` *** ***

## class `CallCreateBatchReq` **Pydantic Fields:** * `batch`: `list[typing.Union[CallBatchStartMode, CallBatchEndMode]]` *** ***

## class `CallCreateBatchRes` **Pydantic Fields:** * `res`: `list[typing.Union[CallStartRes, CallEndRes]]` *** ***

## class `CallEndReq` **Pydantic Fields:** * `end`: `` *** ***

## class `CallEndRes` *** ***

## class `CallReadReq` **Pydantic Fields:** * `project_id`: `` * `id`: `` * `include_costs`: `typing.Optional[bool]` * `include_storage_size`: `typing.Optional[bool]` * `include_total_storage_size`: `typing.Optional[bool]` *** ***

## class `CallReadRes` **Pydantic Fields:** * `call`: `typing.Optional[CallSchema]` *** ***

## class `CallSchema` **Pydantic Fields:** * `id`: `` * `project_id`: `` * `op_name`: `` * `display_name`: `typing.Optional[str]` * `trace_id`: `` * `parent_id`: `typing.Optional[str]` * `thread_id`: `typing.Optional[str]` * `turn_id`: `typing.Optional[str]` * `started_at`: `` * `attributes`: `dict[str, typing.Any]` * `inputs`: `dict[str, typing.Any]` * `ended_at`: `typing.Optional[datetime.datetime]` * `exception`: `typing.Optional[str]` * `output`: `typing.Optional[typing.Any]` * `summary`: `typing.Optional[SummaryMap]` * `wb_user_id`: `typing.Optional[str]` * `wb_run_id`: `typing.Optional[str]` * `wb_run_step`: `typing.Optional[int]` * `wb_run_step_end`: `typing.Optional[int]` * `deleted_at`: `typing.Optional[datetime.datetime]` * `storage_size_bytes`: `typing.Optional[int]` * `total_storage_size_bytes`: `typing.Optional[int]` ***

### method `serialize_typed_dicts` ```python theme={null} serialize_typed_dicts(v: dict[str, Any]) → dict[str, Any] ``` ***

## class `CallStartReq` **Pydantic Fields:** * `start`: `` *** ***

## class `CallStartRes` **Pydantic Fields:** * `id`: `` * `trace_id`: `` *** ***

## class `CallUpdateReq` **Pydantic Fields:** * `project_id`: `` * `call_id`: `` * `display_name`: `typing.Optional[str]` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `CallUpdateRes` *** ***

## class `CallsDeleteReq` **Pydantic Fields:** * `project_id`: `` * `call_ids`: `list[str]` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `CallsDeleteRes` *** ***

## class `CallsFilter` **Pydantic Fields:** * `op_names`: `typing.Optional[list[str]]` * `input_refs`: `typing.Optional[list[str]]` * `output_refs`: `typing.Optional[list[str]]` * `parent_ids`: `typing.Optional[list[str]]` * `trace_ids`: `typing.Optional[list[str]]` * `call_ids`: `typing.Optional[list[str]]` * `thread_ids`: `typing.Optional[list[str]]` * `turn_ids`: `typing.Optional[list[str]]` * `trace_roots_only`: `typing.Optional[bool]` * `wb_user_ids`: `typing.Optional[list[str]]` * `wb_run_ids`: `typing.Optional[list[str]]` *** ***

## class `CallsQueryReq` **Pydantic Fields:** * `project_id`: `` * `filter`: `typing.Optional[CallsFilter]` * `limit`: `typing.Optional[int]` * `offset`: `typing.Optional[int]` * `sort_by`: `typing.Optional[list[SortBy]]` * `query`: `typing.Optional[weave.trace_server.interface.query.Query]` * `include_costs`: `typing.Optional[bool]` * `include_feedback`: `typing.Optional[bool]` * `include_storage_size`: `typing.Optional[bool]` * `include_total_storage_size`: `typing.Optional[bool]` * `columns`: `typing.Optional[list[str]]` * `expand_columns`: `typing.Optional[list[str]]` * `return_expanded_column_values`: `typing.Optional[bool]` *** ***

## class `CallsQueryRes` **Pydantic Fields:** * `calls`: `list[CallSchema]` *** ***

## class `CallsQueryStatsReq` **Pydantic Fields:** * `project_id`: `` * `filter`: `typing.Optional[CallsFilter]` * `query`: `typing.Optional[weave.trace_server.interface.query.Query]` * `limit`: `typing.Optional[int]` * `include_total_storage_size`: `typing.Optional[bool]` * `expand_columns`: `typing.Optional[list[str]]` *** ***

## class `CallsQueryStatsRes` **Pydantic Fields:** * `count`: `` * `total_storage_size_bytes`: `typing.Optional[int]` *** ***

## class `CompletionsCreateReq` **Pydantic Fields:** * `project_id`: `` * `inputs`: `` * `wb_user_id`: `typing.Optional[str]` * `track_llm_call`: `typing.Optional[bool]` *** ***

## class `CompletionsCreateRequestInputs` **Pydantic Fields:** * `model`: `` * `messages`: `` * `timeout`: `typing.Union[float, str, NoneType]` * `temperature`: `typing.Optional[float]` * `top_p`: `typing.Optional[float]` * `n`: `typing.Optional[int]` * `stop`: `typing.Union[str, list, NoneType]` * `max_completion_tokens`: `typing.Optional[int]` * `max_tokens`: `typing.Optional[int]` * `modalities`: `typing.Optional[list]` * `presence_penalty`: `typing.Optional[float]` * `frequency_penalty`: `typing.Optional[float]` * `stream`: `typing.Optional[bool]` * `logit_bias`: `typing.Optional[dict]` * `user`: `typing.Optional[str]` * `response_format`: `typing.Union[dict, type[pydantic.main.BaseModel], NoneType]` * `seed`: `typing.Optional[int]` * `tools`: `typing.Optional[list]` * `tool_choice`: `typing.Union[str, dict, NoneType]` * `logprobs`: `typing.Optional[bool]` * `top_logprobs`: `typing.Optional[int]` * `parallel_tool_calls`: `typing.Optional[bool]` * `extra_headers`: `typing.Optional[dict]` * `functions`: `typing.Optional[list]` * `function_call`: `typing.Optional[str]` * `api_version`: `typing.Optional[str]` *** ***

## class `CompletionsCreateRes` **Pydantic Fields:** * `response`: `dict[str, typing.Any]` * `weave_call_id`: `typing.Optional[str]` *** ***

## class `CostCreateInput` **Pydantic Fields:** * `prompt_token_cost`: `` * `completion_token_cost`: `` * `prompt_token_cost_unit`: `typing.Optional[str]` * `completion_token_cost_unit`: `typing.Optional[str]` * `effective_date`: `typing.Optional[datetime.datetime]` * `provider_id`: `typing.Optional[str]` *** ***

## class `CostCreateReq` **Pydantic Fields:** * `project_id`: `` * `costs`: `dict[str, CostCreateInput]` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `CostCreateRes` **Pydantic Fields:** * `ids`: `list[tuple[str, str]]` *** ***

## class `CostPurgeReq` **Pydantic Fields:** * `project_id`: `` * `query`: `` *** ***

## class `CostPurgeRes` *** ***

## class `CostQueryOutput` **Pydantic Fields:** * `id`: `typing.Optional[str]` * `llm_id`: `typing.Optional[str]` * `prompt_token_cost`: `typing.Optional[float]` * `completion_token_cost`: `typing.Optional[float]` * `prompt_token_cost_unit`: `typing.Optional[str]` * `completion_token_cost_unit`: `typing.Optional[str]` * `effective_date`: `typing.Optional[datetime.datetime]` * `provider_id`: `typing.Optional[str]` *** ***

## class `CostQueryReq` **Pydantic Fields:** * `project_id`: `` * `fields`: `typing.Optional[list[str]]` * `query`: `typing.Optional[weave.trace_server.interface.query.Query]` * `sort_by`: `typing.Optional[list[SortBy]]` * `limit`: `typing.Optional[int]` * `offset`: `typing.Optional[int]` *** ***

## class `CostQueryRes` **Pydantic Fields:** * `results`: `list[CostQueryOutput]` *** ***

## class `EndedCallSchemaForInsert` **Pydantic Fields:** * `project_id`: `` * `id`: `` * `ended_at`: `` * `exception`: `typing.Optional[str]` * `output`: `typing.Optional[typing.Any]` * `summary`: `` * `wb_run_step_end`: `typing.Optional[int]` ***

### method `serialize_typed_dicts` ```python theme={null} serialize_typed_dicts(v: dict[str, Any]) → dict[str, Any] ``` ***

## class `EnsureProjectExistsRes` **Pydantic Fields:** * `project_name`: `` *** ***

## class `EvaluateModelReq` **Pydantic Fields:** * `project_id`: `` * `evaluation_ref`: `` * `model_ref`: `` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `EvaluateModelRes` **Pydantic Fields:** * `call_id`: `` *** ***

## class `EvaluationStatusComplete` **Pydantic Fields:** * `code`: `typing.Literal['complete']` * `output`: `dict[str, typing.Any]` *** ***

## class `EvaluationStatusFailed` **Pydantic Fields:** * `code`: `typing.Literal['failed']` * `error`: `typing.Optional[str]` *** ***

## class `EvaluationStatusNotFound` **Pydantic Fields:** * `code`: `typing.Literal['not_found']` *** ***

## class `EvaluationStatusReq` **Pydantic Fields:** * `project_id`: `` * `call_id`: `` *** ***

## class `EvaluationStatusRes` **Pydantic Fields:** * `status`: `typing.Union[EvaluationStatusNotFound, EvaluationStatusRunning, EvaluationStatusFailed, EvaluationStatusComplete]` *** ***

## class `EvaluationStatusRunning` **Pydantic Fields:** * `code`: `typing.Literal['running']` * `completed_rows`: `` * `total_rows`: `` *** ***

## class `ExportTracePartialSuccess` **Pydantic Fields:** * `rejected_spans`: `` * `error_message`: `` *** ***

## class `ExtraKeysTypedDict` ***

## class `Feedback` **Pydantic Fields:** * `id`: `` * `project_id`: `` * `weave_ref`: `` * `creator`: `typing.Optional[str]` * `feedback_type`: `` * `payload`: `dict[str, typing.Any]` * `annotation_ref`: `typing.Optional[str]` * `runnable_ref`: `typing.Optional[str]` * `call_ref`: `typing.Optional[str]` * `trigger_ref`: `typing.Optional[str]` * `wb_user_id`: `typing.Optional[str]` * `created_at`: `` *** ***

## class `FeedbackCreateBatchReq` **Pydantic Fields:** * `batch`: `list[FeedbackCreateReq]` *** ***

## class `FeedbackCreateBatchRes` **Pydantic Fields:** * `res`: `list[FeedbackCreateRes]` *** ***

## class `FeedbackCreateReq` **Pydantic Fields:** * `id`: `typing.Optional[str]` * `project_id`: `` * `weave_ref`: `` * `creator`: `typing.Optional[str]` * `feedback_type`: `` * `payload`: `dict[str, typing.Any]` * `annotation_ref`: `typing.Optional[str]` * `runnable_ref`: `typing.Optional[str]` * `call_ref`: `typing.Optional[str]` * `trigger_ref`: `typing.Optional[str]` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `FeedbackCreateRes` **Pydantic Fields:** * `id`: `` * `created_at`: `` * `wb_user_id`: `` * `payload`: `dict[str, typing.Any]` *** ***

## class `FeedbackDict` ***

## class `FeedbackPurgeReq` **Pydantic Fields:** * `project_id`: `` * `query`: `` *** ***

## class `FeedbackPurgeRes` *** ***

## class `FeedbackQueryReq` **Pydantic Fields:** * `project_id`: `` * `fields`: `typing.Optional[list[str]]` * `query`: `typing.Optional[weave.trace_server.interface.query.Query]` * `sort_by`: `typing.Optional[list[SortBy]]` * `limit`: `typing.Optional[int]` * `offset`: `typing.Optional[int]` *** ***

## class `FeedbackQueryRes` **Pydantic Fields:** * `result`: `list[dict[str, typing.Any]]` *** ***

## class `FeedbackReplaceReq` **Pydantic Fields:** * `id`: `typing.Optional[str]` * `project_id`: `` * `weave_ref`: `` * `creator`: `typing.Optional[str]` * `feedback_type`: `` * `payload`: `dict[str, typing.Any]` * `annotation_ref`: `typing.Optional[str]` * `runnable_ref`: `typing.Optional[str]` * `call_ref`: `typing.Optional[str]` * `trigger_ref`: `typing.Optional[str]` * `wb_user_id`: `typing.Optional[str]` * `feedback_id`: `` *** ***

## class `FeedbackReplaceRes` **Pydantic Fields:** * `id`: `` * `created_at`: `` * `wb_user_id`: `` * `payload`: `dict[str, typing.Any]` *** ***

## class `FileContentReadReq` **Pydantic Fields:** * `project_id`: `` * `digest`: `` *** ***

## class `FileContentReadRes` **Pydantic Fields:** * `content`: `` *** ***

## class `FileCreateReq` **Pydantic Fields:** * `project_id`: `` * `name`: `` * `content`: `` *** ***

## class `FileCreateRes` **Pydantic Fields:** * `digest`: `` *** ***

## class `FilesStatsReq` **Pydantic Fields:** * `project_id`: `` *** ***

## class `FilesStatsRes` **Pydantic Fields:** * `total_size_bytes`: `` *** ***

## class `ImageGenerationCreateReq` **Pydantic Fields:** * `project_id`: `` * `inputs`: `` * `wb_user_id`: `typing.Optional[str]` * `track_llm_call`: `typing.Optional[bool]` *** ***

## class `ImageGenerationCreateRes` **Pydantic Fields:** * `response`: `dict[str, typing.Any]` * `weave_call_id`: `typing.Optional[str]` *** ***

## class `ImageGenerationRequestInputs` **Pydantic Fields:** * `model`: `` * `prompt`: `` * `n`: `typing.Optional[int]` *** ***

## class `LLMCostSchema` ***

## class `LLMUsageSchema` ***

## class `ObjCreateReq` **Pydantic Fields:** * `obj`: `` *** ***

## class `ObjCreateRes` **Pydantic Fields:** * `digest`: `` *** ***

## class `ObjDeleteReq` **Pydantic Fields:** * `project_id`: `` * `object_id`: `` * `digests`: `typing.Optional[list[str]]` *** ***

## class `ObjDeleteRes` **Pydantic Fields:** * `num_deleted`: `` *** ***

## class `ObjQueryReq` **Pydantic Fields:** * `project_id`: `` * `filter`: `typing.Optional[ObjectVersionFilter]` * `limit`: `typing.Optional[int]` * `offset`: `typing.Optional[int]` * `sort_by`: `typing.Optional[list[SortBy]]` * `metadata_only`: `typing.Optional[bool]` * `include_storage_size`: `typing.Optional[bool]` *** ***

## class `ObjQueryRes` **Pydantic Fields:** * `objs`: `list[ObjSchema]` *** ***

## class `ObjReadReq` **Pydantic Fields:** * `project_id`: `` * `object_id`: `` * `digest`: `` * `metadata_only`: `typing.Optional[bool]` *** ***

## class `ObjReadRes` **Pydantic Fields:** * `obj`: `` *** ***

## class `ObjSchema` **Pydantic Fields:** * `project_id`: `` * `object_id`: `` * `created_at`: `` * `deleted_at`: `typing.Optional[datetime.datetime]` * `digest`: `` * `version_index`: `` * `is_latest`: `` * `kind`: `` * `base_object_class`: `typing.Optional[str]` * `leaf_object_class`: `typing.Optional[str]` * `val`: `typing.Any` * `wb_user_id`: `typing.Optional[str]` * `size_bytes`: `typing.Optional[int]` *** ***

## class `ObjSchemaForInsert` **Pydantic Fields:** * `project_id`: `` * `object_id`: `` * `val`: `typing.Any` * `builtin_object_class`: `typing.Optional[str]` * `set_base_object_class`: `typing.Optional[str]` * `wb_user_id`: `typing.Optional[str]` ***

### method `model_post_init` ```python theme={null} model_post_init(_ObjSchemaForInsert__context: Any) → None ``` ***

## class `ObjectVersionFilter` **Pydantic Fields:** * `base_object_classes`: `typing.Optional[list[str]]` * `exclude_base_object_classes`: `typing.Optional[list[str]]` * `leaf_object_classes`: `typing.Optional[list[str]]` * `object_ids`: `typing.Optional[list[str]]` * `is_op`: `typing.Optional[bool]` * `latest_only`: `typing.Optional[bool]` *** ***

## class `OpCreateReq` **Pydantic Fields:** * `op_obj`: `` *** ***

## class `OpCreateRes` **Pydantic Fields:** * `digest`: `` *** ***

## class `OpQueryReq` **Pydantic Fields:** * `project_id`: `` * `filter`: `typing.Optional[OpVersionFilter]` *** ***

## class `OpQueryRes` **Pydantic Fields:** * `op_objs`: `list[ObjSchema]` *** ***

## class `OpReadReq` **Pydantic Fields:** * `project_id`: `` * `name`: `` * `digest`: `` *** ***

## class `OpReadRes` **Pydantic Fields:** * `op_obj`: `` *** ***

## class `OpVersionFilter` **Pydantic Fields:** * `op_names`: `typing.Optional[list[str]]` * `latest_only`: `typing.Optional[bool]` *** ***

## class `OtelExportReq` **Pydantic Fields:** * `project_id`: `` * `traces`: `typing.Any` * `wb_user_id`: `typing.Optional[str]` *** ***

## class `OtelExportRes` **Pydantic Fields:** * `partial_success`: `typing.Optional[ExportTracePartialSuccess]` *** ***

## class `ProjectStatsReq` **Pydantic Fields:** * `project_id`: `` * `include_trace_storage_size`: `typing.Optional[bool]` * `include_object_storage_size`: `typing.Optional[bool]` * `include_table_storage_size`: `typing.Optional[bool]` * `include_file_storage_size`: `typing.Optional[bool]` *** ***

## class `ProjectStatsRes` **Pydantic Fields:** * `trace_storage_size_bytes`: `` * `objects_storage_size_bytes`: `` * `tables_storage_size_bytes`: `` * `files_storage_size_bytes`: `` *** ***

## class `RefsReadBatchReq` **Pydantic Fields:** * `refs`: `list[str]` *** ***

## class `RefsReadBatchRes` **Pydantic Fields:** * `vals`: `list[typing.Any]` *** ***

## class `SortBy` **Pydantic Fields:** * `field`: `` * `direction`: `typing.Literal['asc', 'desc']` *** ***

## class `StartedCallSchemaForInsert` **Pydantic Fields:** * `project_id`: `` * `id`: `typing.Optional[str]` * `op_name`: `` * `display_name`: `typing.Optional[str]` * `trace_id`: `typing.Optional[str]` * `parent_id`: `typing.Optional[str]` * `thread_id`: `typing.Optional[str]` * `turn_id`: `typing.Optional[str]` * `started_at`: `` * `attributes`: `dict[str, typing.Any]` * `inputs`: `dict[str, typing.Any]` * `wb_user_id`: `typing.Optional[str]` * `wb_run_id`: `typing.Optional[str]` * `wb_run_step`: `typing.Optional[int]` *** ***

## class `SummaryInsertMap` ***

## class `SummaryMap` ***

## class `TableAppendSpec` **Pydantic Fields:** * `append`: `` *** ***

## class `TableAppendSpecPayload` **Pydantic Fields:** * `row`: `dict[str, typing.Any]` *** ***

## class `TableCreateFromDigestsReq` **Pydantic Fields:** * `project_id`: `` * `row_digests`: `list[str]` *** ***

## class `TableCreateFromDigestsRes` **Pydantic Fields:** * `digest`: `` *** ***

## class `TableCreateReq` **Pydantic Fields:** * `table`: `` *** ***

## class `TableCreateRes` **Pydantic Fields:** * `digest`: `` * `row_digests`: `list[str]` *** ***

## class `TableInsertSpec` **Pydantic Fields:** * `insert`: `` *** ***

## class `TableInsertSpecPayload` **Pydantic Fields:** * `index`: `` * `row`: `dict[str, typing.Any]` *** ***

## class `TablePopSpec` **Pydantic Fields:** * `pop`: `` *** ***

## class `TablePopSpecPayload` **Pydantic Fields:** * `index`: `` *** ***

## class `TableQueryReq` **Pydantic Fields:** * `project_id`: `` * `digest`: `` * `filter`: `typing.Optional[TableRowFilter]` * `limit`: `typing.Optional[int]` * `offset`: `typing.Optional[int]` * `sort_by`: `typing.Optional[list[SortBy]]` *** ***

## class `TableQueryRes` **Pydantic Fields:** * `rows`: `list[TableRowSchema]` *** ***

## class `TableQueryStatsBatchReq` **Pydantic Fields:** * `project_id`: `` * `digests`: `typing.Optional[list[str]]` * `include_storage_size`: `typing.Optional[bool]` *** ***

## class `TableQueryStatsBatchRes` **Pydantic Fields:** * `tables`: `list[TableStatsRow]` *** ***

## class `TableQueryStatsReq` **Pydantic Fields:** * `project_id`: `` * `digest`: `` *** ***

## class `TableQueryStatsRes` **Pydantic Fields:** * `count`: `` *** ***

## class `TableRowFilter` **Pydantic Fields:** * `row_digests`: `typing.Optional[list[str]]` *** ***

## class `TableRowSchema` **Pydantic Fields:** * `digest`: `` * `val`: `typing.Any` * `original_index`: `typing.Optional[int]` *** ***

## class `TableSchemaForInsert` **Pydantic Fields:** * `project_id`: `` * `rows`: `list[dict[str, typing.Any]]` *** ***

## class `TableStatsRow` **Pydantic Fields:** * `count`: `` * `digest`: `` * `storage_size_bytes`: `typing.Optional[int]` *** ***

## class `TableUpdateReq` **Pydantic Fields:** * `project_id`: `` * `base_digest`: `` * `updates`: `list[typing.Union[TableAppendSpec, TablePopSpec, TableInsertSpec]]` *** ***

## class `TableUpdateRes` **Pydantic Fields:** * `digest`: `` * `updated_row_digests`: `list[str]` *** ***

## class `ThreadSchema` **Pydantic Fields:** * `thread_id`: `` * `turn_count`: `` * `start_time`: `` * `last_updated`: `` * `first_turn_id`: `typing.Optional[str]` * `last_turn_id`: `typing.Optional[str]` * `p50_turn_duration_ms`: `typing.Optional[float]` * `p99_turn_duration_ms`: `typing.Optional[float]` *** ***

## class `ThreadsQueryFilter` **Pydantic Fields:** * `after_datetime`: `typing.Optional[datetime.datetime]` * `before_datetime`: `typing.Optional[datetime.datetime]` * `thread_ids`: `typing.Optional[list[str]]` *** ***

## class `ThreadsQueryReq` Query threads with aggregated statistics based on turn calls only. Turn calls are the immediate children of thread contexts (where call.id == turn\_id). This provides meaningful conversation-level statistics rather than including all nested implementation details. **Pydantic Fields:** * `project_id`: `` * `filter`: `typing.Optional[ThreadsQueryFilter]` * `limit`: `typing.Optional[int]` * `offset`: `typing.Optional[int]` * `sort_by`: `typing.Optional[list[SortBy]]` *** ***

## class `TraceServerInterface` ***

### method `actions_execute_batch` ```python theme={null} actions_execute_batch(req: ActionsExecuteBatchReq) → ActionsExecuteBatchRes ``` ***

### method `call_end` ```python theme={null} call_end(req: CallEndReq) → CallEndRes ``` ***

### method `call_read` ```python theme={null} call_read(req: CallReadReq) → CallReadRes ``` ***

### method `call_start` ```python theme={null} call_start(req: CallStartReq) → CallStartRes ``` ***

### method `call_start_batch` ```python theme={null} call_start_batch(req: CallCreateBatchReq) → CallCreateBatchRes ``` ***

### method `call_update` ```python theme={null} call_update(req: CallUpdateReq) → CallUpdateRes ``` ***

### method `calls_delete` ```python theme={null} calls_delete(req: CallsDeleteReq) → CallsDeleteRes ``` ***

### method `calls_query` ```python theme={null} calls_query(req: CallsQueryReq) → CallsQueryRes ``` ***

### method `calls_query_stats` ```python theme={null} calls_query_stats(req: CallsQueryStatsReq) → CallsQueryStatsRes ``` ***

### method `calls_query_stream` ```python theme={null} calls_query_stream(req: CallsQueryReq) → Iterator[CallSchema] ``` ***

### method `completions_create` ```python theme={null} completions_create(req: CompletionsCreateReq) → CompletionsCreateRes ``` ***

### method `completions_create_stream` ```python theme={null} completions_create_stream(req: CompletionsCreateReq) → Iterator[dict[str, Any]] ``` ***

### method `cost_create` ```python theme={null} cost_create(req: CostCreateReq) → CostCreateRes ``` ***

### method `cost_purge` ```python theme={null} cost_purge(req: CostPurgeReq) → CostPurgeRes ``` ***

### method `cost_query` ```python theme={null} cost_query(req: CostQueryReq) → CostQueryRes ``` ***

### method `ensure_project_exists` ```python theme={null} ensure_project_exists(entity: str, project: str) → EnsureProjectExistsRes ``` ***

### method `evaluate_model` ```python theme={null} evaluate_model(req: EvaluateModelReq) → EvaluateModelRes ``` ***

### method `evaluation_status` ```python theme={null} evaluation_status(req: EvaluationStatusReq) → EvaluationStatusRes ``` ***

### method `feedback_create` ```python theme={null} feedback_create(req: FeedbackCreateReq) → FeedbackCreateRes ``` ***

### method `feedback_create_batch` ```python theme={null} feedback_create_batch(req: FeedbackCreateBatchReq) → FeedbackCreateBatchRes ``` ***

### method `feedback_purge` ```python theme={null} feedback_purge(req: FeedbackPurgeReq) → FeedbackPurgeRes ``` ***

### method `feedback_query` ```python theme={null} feedback_query(req: FeedbackQueryReq) → FeedbackQueryRes ``` ***

### method `feedback_replace` ```python theme={null} feedback_replace(req: FeedbackReplaceReq) → FeedbackReplaceRes ``` ***

### method `file_content_read` ```python theme={null} file_content_read(req: FileContentReadReq) → FileContentReadRes ``` ***

### method `file_create` ```python theme={null} file_create(req: FileCreateReq) → FileCreateRes ``` ***

### method `files_stats` ```python theme={null} files_stats(req: FilesStatsReq) → FilesStatsRes ``` ***

### method `image_create` ```python theme={null} image_create(req: ImageGenerationCreateReq) → ImageGenerationCreateRes ``` ***

### method `obj_create` ```python theme={null} obj_create(req: ObjCreateReq) → ObjCreateRes ``` ***

### method `obj_delete` ```python theme={null} obj_delete(req: ObjDeleteReq) → ObjDeleteRes ``` ***

### method `obj_read` ```python theme={null} obj_read(req: ObjReadReq) → ObjReadRes ``` ***

### method `objs_query` ```python theme={null} objs_query(req: ObjQueryReq) → ObjQueryRes ``` ***

### method `op_create` ```python theme={null} op_create(req: OpCreateReq) → OpCreateRes ``` ***

### method `op_read` ```python theme={null} op_read(req: OpReadReq) → OpReadRes ``` ***

### method `ops_query` ```python theme={null} ops_query(req: OpQueryReq) → OpQueryRes ``` ***

### method `otel_export` ```python theme={null} otel_export(req: OtelExportReq) → OtelExportRes ``` ***

### method `project_stats` ```python theme={null} project_stats(req: ProjectStatsReq) → ProjectStatsRes ``` ***

### method `refs_read_batch` ```python theme={null} refs_read_batch(req: RefsReadBatchReq) → RefsReadBatchRes ``` ***

### method `table_create` ```python theme={null} table_create(req: TableCreateReq) → TableCreateRes ``` ***

### method `table_create_from_digests` ```python theme={null} table_create_from_digests( req: TableCreateFromDigestsReq ) → TableCreateFromDigestsRes ``` ***

### method `table_query` ```python theme={null} table_query(req: TableQueryReq) → TableQueryRes ``` ***

### method `table_query_stats` ```python theme={null} table_query_stats(req: TableQueryStatsReq) → TableQueryStatsRes ``` ***

### method `table_query_stats_batch` ```python theme={null} table_query_stats_batch(req: TableQueryStatsBatchReq) → TableQueryStatsBatchRes ``` ***

### method `table_query_stream` ```python theme={null} table_query_stream(req: TableQueryReq) → Iterator[TableRowSchema] ``` ***

### method `table_update` ```python theme={null} table_update(req: TableUpdateReq) → TableUpdateRes ``` ***

### method `threads_query_stream` ```python theme={null} threads_query_stream(req: ThreadsQueryReq) → Iterator[ThreadSchema] ``` ***

## class `TraceStatus` ***

## class `WeaveSummarySchema`