diff --git a/.spec-sha b/.spec-sha
index 68677bc..81350ad 100644
--- a/.spec-sha
+++ b/.spec-sha
@@ -1 +1 @@
-22d7f164e18c741e9d6e2cba0f280a3a3af4d153
+6363a658f424759e28af8f8fc73ab0912d855c51
diff --git a/src/onepin/.fern/metadata.json b/src/onepin/.fern/metadata.json
index 8c61ab7..30ebef7 100644
--- a/src/onepin/.fern/metadata.json
+++ b/src/onepin/.fern/metadata.json
@@ -17,7 +17,7 @@
       }
     ]
   },
-  "originGitCommit": "e61a07d289073104a086ed6aec6161a6169f829a",
+  "originGitCommit": "930bf67ab47aa5c39e42e042ccd13eb95aa1d11d",
   "originGitCommitIsDirty": false,
   "invokedBy": "ci",
   "ciProvider": "github"
diff --git a/src/onepin/__init__.py b/src/onepin/__init__.py
index 21a972c..b10060b 100644
--- a/src/onepin/__init__.py
+++ b/src/onepin/__init__.py
@@ -57,6 +57,7 @@
         ApiResponseProviderKeysManifestOut,
         ApiResponseRunsSummaryOut,
         ApiResponseSetupIntentResponse,
+        ApiResponseSlugAvailabilityOut,
         ApiResponseTemplateEstimateResponse,
         ApiResponseTemplateOut,
         ApiResponseUnionCustomerSubscriptionResponseNoneType,
@@ -134,6 +135,8 @@
         ProviderKeysManifestOut,
         RunsSummaryOut,
         SetupIntentResponse,
+        SlugAvailabilityOut,
+        SlugAvailabilityOutReason,
         TemplateCategory,
         TemplateEstimateResponse,
         TemplateEstimateResponseCacheStatus,
@@ -222,7 +225,7 @@
         WorkspaceSettingsOut,
         WorkspaceWorkflowsStatsOut,
     )
-    from .errors import ConflictError, NotFoundError, UnprocessableEntityError
+    from .errors import BadRequestError, ConflictError, ForbiddenError, NotFoundError, UnprocessableEntityError
     from . import (
         api_keys,
         auth,
@@ -325,6 +328,7 @@
     "ApiResponseProviderKeysManifestOut": ".types",
     "ApiResponseRunsSummaryOut": ".types",
     "ApiResponseSetupIntentResponse": ".types",
+    "ApiResponseSlugAvailabilityOut": ".types",
     "ApiResponseTemplateEstimateResponse": ".types",
     "ApiResponseTemplateOut": ".types",
     "ApiResponseUnionCustomerSubscriptionResponseNoneType": ".types",
@@ -346,6 +350,7 @@
     "AsyncOnePinClient": ".client",
     "AuthWhoamiOut": ".types",
     "AuthWhoamiOutAuthKind": ".types",
+    "BadRequestError": ".errors",
     "BalanceResponse": ".types",
     "CatalogLink": ".types",
     "CatalogModelOut": ".types",
@@ -367,6 +372,7 @@
     "EnumOption": ".types",
     "EstimateResponse": ".types",
     "ExecutionDefinition": ".types",
+    "ForbiddenError": ".errors",
     "GraphDefinitionInput": ".types",
     "GraphDefinitionOutput": ".types",
     "GraphEdge": ".types",
@@ -425,6 +431,8 @@
     "SearchDictionaryEntriesApiV1DictionarySearchGetRequestOrder": ".dictionary",
     "SearchDictionaryEntriesApiV1DictionarySearchGetRequestSort": ".dictionary",
     "SetupIntentResponse": ".types",
+    "SlugAvailabilityOut": ".types",
+    "SlugAvailabilityOutReason": ".types",
     "TemplateCategory": ".types",
     "TemplateEstimateResponse": ".types",
     "TemplateEstimateResponseCacheStatus": ".types",
@@ -616,6 +624,7 @@ def __dir__():
     "ApiResponseProviderKeysManifestOut",
     "ApiResponseRunsSummaryOut",
     "ApiResponseSetupIntentResponse",
+    "ApiResponseSlugAvailabilityOut",
     "ApiResponseTemplateEstimateResponse",
     "ApiResponseTemplateOut",
     "ApiResponseUnionCustomerSubscriptionResponseNoneType",
@@ -637,6 +646,7 @@ def __dir__():
     "AsyncOnePinClient",
     "AuthWhoamiOut",
     "AuthWhoamiOutAuthKind",
+    "BadRequestError",
     "BalanceResponse",
     "CatalogLink",
     "CatalogModelOut",
@@ -658,6 +668,7 @@ def __dir__():
     "EnumOption",
     "EstimateResponse",
     "ExecutionDefinition",
+    "ForbiddenError",
     "GraphDefinitionInput",
     "GraphDefinitionOutput",
     "GraphEdge",
@@ -716,6 +727,8 @@ def __dir__():
     "SearchDictionaryEntriesApiV1DictionarySearchGetRequestOrder",
     "SearchDictionaryEntriesApiV1DictionarySearchGetRequestSort",
     "SetupIntentResponse",
+    "SlugAvailabilityOut",
+    "SlugAvailabilityOutReason",
     "TemplateCategory",
     "TemplateEstimateResponse",
     "TemplateEstimateResponseCacheStatus",
diff --git a/src/onepin/api_keys/raw_client.py b/src/onepin/api_keys/raw_client.py
index e63fe7a..b174ee6 100644
--- a/src/onepin/api_keys/raw_client.py
+++ b/src/onepin/api_keys/raw_client.py
@@ -17,7 +17,6 @@
 from ..types.api_response_api_key_created_out import ApiResponseApiKeyCreatedOut
 from ..types.api_response_api_key_out import ApiResponseApiKeyOut
 from ..types.api_response_api_key_rotate_out import ApiResponseApiKeyRotateOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 # this is used as the default value for optional parameters
@@ -86,9 +85,9 @@ def list_api_keys(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -166,9 +165,9 @@ def create_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -228,9 +227,9 @@ def get_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -290,9 +289,9 @@ def delete_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -372,9 +371,9 @@ def update_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -434,9 +433,9 @@ def rotate_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -513,9 +512,9 @@ async def list_api_keys(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -593,9 +592,9 @@ async def create_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -655,9 +654,9 @@ async def get_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -717,9 +716,9 @@ async def delete_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -799,9 +798,9 @@ async def update_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -861,9 +860,9 @@ async def rotate_api_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/auth/raw_client.py b/src/onepin/auth/raw_client.py
index df529d9..1b3300d 100644
--- a/src/onepin/auth/raw_client.py
+++ b/src/onepin/auth/raw_client.py
@@ -11,7 +11,6 @@
 from ..core.request_options import RequestOptions
 from ..errors.unprocessable_entity_error import UnprocessableEntityError
 from ..types.api_response_auth_whoami_out import ApiResponseAuthWhoamiOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 
@@ -54,9 +53,9 @@ def whoami(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -110,9 +109,9 @@ async def whoami(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/billing/raw_client.py b/src/onepin/billing/raw_client.py
index 4107267..1885d3c 100644
--- a/src/onepin/billing/raw_client.py
+++ b/src/onepin/billing/raw_client.py
@@ -14,7 +14,6 @@
 from ..types.api_list_response_customer_plan_response import ApiListResponseCustomerPlanResponse
 from ..types.api_response_checkout_response import ApiResponseCheckoutResponse
 from ..types.api_response_customer_plan_change_preview_response import ApiResponseCustomerPlanChangePreviewResponse
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 # this is used as the default value for optional parameters
@@ -107,9 +106,9 @@ def preview_plan_change(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -170,9 +169,9 @@ def create_checkout(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -273,9 +272,9 @@ async def preview_plan_change(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -336,9 +335,9 @@ async def create_checkout(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/core/client_wrapper.py b/src/onepin/core/client_wrapper.py
index fb6bf54..82c42af 100644
--- a/src/onepin/core/client_wrapper.py
+++ b/src/onepin/core/client_wrapper.py
@@ -29,7 +29,7 @@ def get_headers(self) -> typing.Dict[str, str]:
         import platform
 
         headers: typing.Dict[str, str] = {
-            "User-Agent": "onepin/0.6.1",
+            "User-Agent": "onepin/0.7.2",
             "X-Fern-Language": "Python",
             "X-Fern-Runtime": f"python/{platform.python_version()}",
             "X-Fern-Platform": f"{platform.system().lower()}/{platform.release()}",
diff --git a/src/onepin/dictionary/raw_client.py b/src/onepin/dictionary/raw_client.py
index f8dcf43..83e78ca 100644
--- a/src/onepin/dictionary/raw_client.py
+++ b/src/onepin/dictionary/raw_client.py
@@ -17,7 +17,6 @@
 from ..types.api_response_list_dictionary_language_out import ApiResponseListDictionaryLanguageOut
 from ..types.api_response_pronunciation_suggestion import ApiResponsePronunciationSuggestion
 from ..types.dictionary_method import DictionaryMethod
-from ..types.http_validation_error import HttpValidationError
 from .types.list_dictionary_entries_api_v1dictionary_get_request_language import (
     ListDictionaryEntriesApiV1DictionaryGetRequestLanguage,
 )
@@ -117,9 +116,9 @@ def list_dictionary_entries(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -209,9 +208,9 @@ def create_dictionary_entry(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -297,9 +296,9 @@ def search_dictionary_entries(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -353,9 +352,9 @@ def list_dictionary_languages(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -432,9 +431,9 @@ def suggest_pronunciation(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -527,9 +526,9 @@ def update_dictionary_entry(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -589,9 +588,9 @@ def delete_dictionary_entry(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -681,9 +680,9 @@ async def list_dictionary_entries(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -773,9 +772,9 @@ async def create_dictionary_entry(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -861,9 +860,9 @@ async def search_dictionary_entries(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -917,9 +916,9 @@ async def list_dictionary_languages(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -996,9 +995,9 @@ async def suggest_pronunciation(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1091,9 +1090,9 @@ async def update_dictionary_entry(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1153,9 +1152,9 @@ async def delete_dictionary_entry(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/errors/__init__.py b/src/onepin/errors/__init__.py
index 1bb22fc..40b2059 100644
--- a/src/onepin/errors/__init__.py
+++ b/src/onepin/errors/__init__.py
@@ -6,11 +6,15 @@
 from importlib import import_module
 
 if typing.TYPE_CHECKING:
+    from .bad_request_error import BadRequestError
     from .conflict_error import ConflictError
+    from .forbidden_error import ForbiddenError
     from .not_found_error import NotFoundError
     from .unprocessable_entity_error import UnprocessableEntityError
 _dynamic_imports: typing.Dict[str, str] = {
+    "BadRequestError": ".bad_request_error",
     "ConflictError": ".conflict_error",
+    "ForbiddenError": ".forbidden_error",
     "NotFoundError": ".not_found_error",
     "UnprocessableEntityError": ".unprocessable_entity_error",
 }
@@ -37,4 +41,4 @@ def __dir__():
     return sorted(lazy_attrs)
 
 
-__all__ = ["ConflictError", "NotFoundError", "UnprocessableEntityError"]
+__all__ = ["BadRequestError", "ConflictError", "ForbiddenError", "NotFoundError", "UnprocessableEntityError"]
diff --git a/src/onepin/errors/bad_request_error.py b/src/onepin/errors/bad_request_error.py
new file mode 100644
index 0000000..9f10365
--- /dev/null
+++ b/src/onepin/errors/bad_request_error.py
@@ -0,0 +1,11 @@
+# This file was auto-generated by Fern from our API Definition.
+
+import typing
+
+from ..core.api_error import ApiError
+from ..types.api_error_response import ApiErrorResponse
+
+
+class BadRequestError(ApiError):
+    def __init__(self, body: ApiErrorResponse, headers: typing.Optional[typing.Dict[str, str]] = None):
+        super().__init__(status_code=400, headers=headers, body=body)
diff --git a/src/onepin/errors/forbidden_error.py b/src/onepin/errors/forbidden_error.py
new file mode 100644
index 0000000..b04ad93
--- /dev/null
+++ b/src/onepin/errors/forbidden_error.py
@@ -0,0 +1,11 @@
+# This file was auto-generated by Fern from our API Definition.
+
+import typing
+
+from ..core.api_error import ApiError
+from ..types.api_error_response import ApiErrorResponse
+
+
+class ForbiddenError(ApiError):
+    def __init__(self, body: ApiErrorResponse, headers: typing.Optional[typing.Dict[str, str]] = None):
+        super().__init__(status_code=403, headers=headers, body=body)
diff --git a/src/onepin/errors/unprocessable_entity_error.py b/src/onepin/errors/unprocessable_entity_error.py
index d3f9c5d..1c801a4 100644
--- a/src/onepin/errors/unprocessable_entity_error.py
+++ b/src/onepin/errors/unprocessable_entity_error.py
@@ -3,9 +3,8 @@
 import typing
 
 from ..core.api_error import ApiError
-from ..types.http_validation_error import HttpValidationError
 
 
 class UnprocessableEntityError(ApiError):
-    def __init__(self, body: HttpValidationError, headers: typing.Optional[typing.Dict[str, str]] = None):
+    def __init__(self, body: typing.Any, headers: typing.Optional[typing.Dict[str, str]] = None):
         super().__init__(status_code=422, headers=headers, body=body)
diff --git a/src/onepin/nodes/raw_client.py b/src/onepin/nodes/raw_client.py
index 8f1ff8f..a140cc7 100644
--- a/src/onepin/nodes/raw_client.py
+++ b/src/onepin/nodes/raw_client.py
@@ -14,7 +14,6 @@
 from ..errors.unprocessable_entity_error import UnprocessableEntityError
 from ..types.api_list_response_node_ports_out import ApiListResponseNodePortsOut
 from ..types.api_response_node_detail_out import ApiResponseNodeDetailOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 
@@ -130,9 +129,9 @@ def get_node_detail(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -210,9 +209,9 @@ def get_node_detail_v2(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -339,9 +338,9 @@ async def get_node_detail(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -419,9 +418,9 @@ async def get_node_detail_v2(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/provider_keys/raw_client.py b/src/onepin/provider_keys/raw_client.py
index 98f819c..d9ae15d 100644
--- a/src/onepin/provider_keys/raw_client.py
+++ b/src/onepin/provider_keys/raw_client.py
@@ -13,7 +13,6 @@
 from ..errors.unprocessable_entity_error import UnprocessableEntityError
 from ..types.api_response_provider_key_item_out import ApiResponseProviderKeyItemOut
 from ..types.api_response_provider_keys_manifest_out import ApiResponseProviderKeysManifestOut
-from ..types.http_validation_error import HttpValidationError
 from ..types.provider_key_provider import ProviderKeyProvider
 from pydantic import ValidationError
 
@@ -65,9 +64,9 @@ def list_provider_keys(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -136,9 +135,9 @@ def put_provider_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -198,9 +197,9 @@ def delete_provider_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -259,9 +258,9 @@ async def list_provider_keys(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -330,9 +329,9 @@ async def put_provider_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -392,9 +391,9 @@ async def delete_provider_key(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/providers/raw_client.py b/src/onepin/providers/raw_client.py
index 04f216b..933636a 100644
--- a/src/onepin/providers/raw_client.py
+++ b/src/onepin/providers/raw_client.py
@@ -17,7 +17,6 @@
 from ..types.api_list_response_catalog_provider_out import ApiListResponseCatalogProviderOut
 from ..types.api_response_catalog_model_out import ApiResponseCatalogModelOut
 from ..types.api_response_catalog_provider_out import ApiResponseCatalogProviderOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 
@@ -70,9 +69,9 @@ def list_catalog_providers(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -143,9 +142,9 @@ def get_catalog_provider(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -216,9 +215,9 @@ def list_catalog_provider_models(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -306,9 +305,9 @@ def list_catalog_provider_model_voices(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -382,9 +381,9 @@ def get_catalog_provider_model(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -448,9 +447,9 @@ async def list_catalog_providers(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -521,9 +520,9 @@ async def get_catalog_provider(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -594,9 +593,9 @@ async def list_catalog_provider_models(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -684,9 +683,9 @@ async def list_catalog_provider_model_voices(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -760,9 +759,9 @@ async def get_catalog_provider_model(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/reference.md b/src/onepin/reference.md
index a3cff42..ac55156 100644
--- a/src/onepin/reference.md
+++ b/src/onepin/reference.md
@@ -4970,6 +4970,97 @@ client.workspaces.create_workspace(
 </dl>
 
 
+</dd>
+</dl>
+</details>
+
+<details><summary><code>client.workspaces.<a href="src/onepin/workspaces/client.py">slug_available</a>(...) -> ApiResponseSlugAvailabilityOut</code></summary>
+<dl>
+<dd>
+
+#### 📝 Description
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+POD-557: admin-only live availability check for a workspace slug.
+
+Declared before `/{workspace_id}` so the literal path wins over the UUID
+route. Auth is hard 4xx (missing/invalid X-Workspace-Id -> 400, not a member
+-> 404, not admin -> 403, missing ?slug -> 422). Slug content is soft 200
+`{available, reason?: invalid|reserved|taken}`, self-excluded against the
+X-Workspace-Id workspace's own current slug. Global across tenants.
+
+Advisory only — a point-in-time snapshot. A concurrent request can claim the
+slug between this check and the caller's POST/PATCH, so callers must still
+handle 409 WORKSPACE_SLUG_TAKEN on the write path.
+</dd>
+</dl>
+</dd>
+</dl>
+
+#### 🔌 Usage
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+```python
+from onepin import OnePinClient
+from onepin.environment import OnePinClientEnvironment
+
+client = OnePinClient(
+    token="<token>",
+    environment=OnePinClientEnvironment.PROD,
+)
+
+client.workspaces.slug_available(
+    slug="slug",
+)
+
+```
+</dd>
+</dl>
+</dd>
+</dl>
+
+#### ⚙️ Parameters
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+**slug:** `str` — Candidate slug; normalized (strip().lower()) before checks.
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**workspace_id:** `typing.Optional[str]` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**request_options:** `typing.Optional[RequestOptions]` — Request-specific configuration.
+    
+</dd>
+</dl>
+</dd>
+</dl>
+
+
 </dd>
 </dl>
 </details>
@@ -6979,15 +7070,7 @@ client.users.update_current_notification_preferences()
 <dl>
 <dd>
 
-**weekly_usage_summary_email:** `typing.Optional[bool]` 
-    
-</dd>
-</dl>
-
-<dl>
-<dd>
-
-**product_updates_email:** `typing.Optional[bool]` 
+**failed_generation_email:** `typing.Optional[bool]` 
     
 </dd>
 </dl>
@@ -7196,7 +7279,7 @@ client.workflows.list()
 <dl>
 <dd>
 
-**status:** `typing.Optional[WorkflowListStatus]` — UI workflow status filter. `paused` is accepted for forward compatibility and currently returns no rows.
+**status:** `typing.Optional[WorkflowListStatus]` — UI workflow status filter. `completed` means FINISHED — it matches workflows whose latest run is completed, failed, or cancelled, so it overlaps `failed` on failed runs. `paused` is accepted for forward compatibility and currently returns no rows.
     
 </dd>
 </dl>
@@ -8602,6 +8685,192 @@ client.workflows.download_run_node(
 </dl>
 
 
+</dd>
+</dl>
+</details>
+
+<details><summary><code>client.workflows.<a href="src/onepin/workflows/client.py">pause_run</a>(...) -> ApiResponseWorkflowRunOut</code></summary>
+<dl>
+<dd>
+
+#### 📝 Description
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+Pause a workflow run.
+
+A running run finishes its current wave (preserving in-flight work) and parks at the
+next wave boundary; a pending run parks immediately. Fire-and-forget and idempotent.
+</dd>
+</dl>
+</dd>
+</dl>
+
+#### 🔌 Usage
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+```python
+from onepin import OnePinClient
+from onepin.environment import OnePinClientEnvironment
+
+client = OnePinClient(
+    token="<token>",
+    environment=OnePinClientEnvironment.PROD,
+)
+
+client.workflows.pause_run(
+    workflow_id="workflow_id",
+    run_id="run_id",
+)
+
+```
+</dd>
+</dl>
+</dd>
+</dl>
+
+#### ⚙️ Parameters
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+**workflow_id:** `str` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**run_id:** `str` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**workspace_id:** `typing.Optional[str]` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**request_options:** `typing.Optional[RequestOptions]` — Request-specific configuration.
+    
+</dd>
+</dl>
+</dd>
+</dl>
+
+
+</dd>
+</dl>
+</details>
+
+<details><summary><code>client.workflows.<a href="src/onepin/workflows/client.py">resume_run</a>(...) -> ApiResponseWorkflowRunOut</code></summary>
+<dl>
+<dd>
+
+#### 📝 Description
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+Resume a paused workflow run from its last completed wave.
+
+Best-effort: if the workflow already has another active run, or the caller is at their
+concurrent-run limit, the run stays paused and a 409 explains why (retry later).
+</dd>
+</dl>
+</dd>
+</dl>
+
+#### 🔌 Usage
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+```python
+from onepin import OnePinClient
+from onepin.environment import OnePinClientEnvironment
+
+client = OnePinClient(
+    token="<token>",
+    environment=OnePinClientEnvironment.PROD,
+)
+
+client.workflows.resume_run(
+    workflow_id="workflow_id",
+    run_id="run_id",
+)
+
+```
+</dd>
+</dl>
+</dd>
+</dl>
+
+#### ⚙️ Parameters
+
+<dl>
+<dd>
+
+<dl>
+<dd>
+
+**workflow_id:** `str` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**run_id:** `str` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**workspace_id:** `typing.Optional[str]` 
+    
+</dd>
+</dl>
+
+<dl>
+<dd>
+
+**request_options:** `typing.Optional[RequestOptions]` — Request-specific configuration.
+    
+</dd>
+</dl>
+</dd>
+</dl>
+
+
 </dd>
 </dl>
 </details>
diff --git a/src/onepin/templates/raw_client.py b/src/onepin/templates/raw_client.py
index 195fcb9..c761c86 100644
--- a/src/onepin/templates/raw_client.py
+++ b/src/onepin/templates/raw_client.py
@@ -17,7 +17,6 @@
 from ..types.api_response_template_estimate_response import ApiResponseTemplateEstimateResponse
 from ..types.api_response_template_out import ApiResponseTemplateOut
 from ..types.api_response_workflow_out import ApiResponseWorkflowOut
-from ..types.http_validation_error import HttpValidationError
 from ..types.template_category import TemplateCategory
 from ..types.workflow_definition_input import WorkflowDefinitionInput
 from .types.list_templates_request_sort import ListTemplatesRequestSort
@@ -102,9 +101,9 @@ def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -189,9 +188,9 @@ def create_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -253,9 +252,9 @@ def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -315,9 +314,9 @@ def delete_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -403,9 +402,9 @@ def update_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -465,9 +464,9 @@ def estimate_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -544,9 +543,9 @@ def clone(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -605,9 +604,9 @@ def favorite_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -661,9 +660,9 @@ def unfavorite_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -753,9 +752,9 @@ async def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -840,9 +839,9 @@ async def create_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -904,9 +903,9 @@ async def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -966,9 +965,9 @@ async def delete_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1054,9 +1053,9 @@ async def update_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1116,9 +1115,9 @@ async def estimate_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1195,9 +1194,9 @@ async def clone(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1256,9 +1255,9 @@ async def favorite_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1312,9 +1311,9 @@ async def unfavorite_template(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/types/__init__.py b/src/onepin/types/__init__.py
index 06c892f..30f2136 100644
--- a/src/onepin/types/__init__.py
+++ b/src/onepin/types/__init__.py
@@ -56,6 +56,7 @@
     from .api_response_provider_keys_manifest_out import ApiResponseProviderKeysManifestOut
     from .api_response_runs_summary_out import ApiResponseRunsSummaryOut
     from .api_response_setup_intent_response import ApiResponseSetupIntentResponse
+    from .api_response_slug_availability_out import ApiResponseSlugAvailabilityOut
     from .api_response_template_estimate_response import ApiResponseTemplateEstimateResponse
     from .api_response_template_out import ApiResponseTemplateOut
     from .api_response_union_customer_subscription_response_none_type import (
@@ -137,6 +138,8 @@
     from .provider_keys_manifest_out import ProviderKeysManifestOut
     from .runs_summary_out import RunsSummaryOut
     from .setup_intent_response import SetupIntentResponse
+    from .slug_availability_out import SlugAvailabilityOut
+    from .slug_availability_out_reason import SlugAvailabilityOutReason
     from .template_category import TemplateCategory
     from .template_estimate_response import TemplateEstimateResponse
     from .template_estimate_response_cache_status import TemplateEstimateResponseCacheStatus
@@ -275,6 +278,7 @@
     "ApiResponseProviderKeysManifestOut": ".api_response_provider_keys_manifest_out",
     "ApiResponseRunsSummaryOut": ".api_response_runs_summary_out",
     "ApiResponseSetupIntentResponse": ".api_response_setup_intent_response",
+    "ApiResponseSlugAvailabilityOut": ".api_response_slug_availability_out",
     "ApiResponseTemplateEstimateResponse": ".api_response_template_estimate_response",
     "ApiResponseTemplateOut": ".api_response_template_out",
     "ApiResponseUnionCustomerSubscriptionResponseNoneType": ".api_response_union_customer_subscription_response_none_type",
@@ -352,6 +356,8 @@
     "ProviderKeysManifestOut": ".provider_keys_manifest_out",
     "RunsSummaryOut": ".runs_summary_out",
     "SetupIntentResponse": ".setup_intent_response",
+    "SlugAvailabilityOut": ".slug_availability_out",
+    "SlugAvailabilityOutReason": ".slug_availability_out_reason",
     "TemplateCategory": ".template_category",
     "TemplateEstimateResponse": ".template_estimate_response",
     "TemplateEstimateResponseCacheStatus": ".template_estimate_response_cache_status",
@@ -514,6 +520,7 @@ def __dir__():
     "ApiResponseProviderKeysManifestOut",
     "ApiResponseRunsSummaryOut",
     "ApiResponseSetupIntentResponse",
+    "ApiResponseSlugAvailabilityOut",
     "ApiResponseTemplateEstimateResponse",
     "ApiResponseTemplateOut",
     "ApiResponseUnionCustomerSubscriptionResponseNoneType",
@@ -591,6 +598,8 @@ def __dir__():
     "ProviderKeysManifestOut",
     "RunsSummaryOut",
     "SetupIntentResponse",
+    "SlugAvailabilityOut",
+    "SlugAvailabilityOutReason",
     "TemplateCategory",
     "TemplateEstimateResponse",
     "TemplateEstimateResponseCacheStatus",
diff --git a/src/onepin/types/api_response_slug_availability_out.py b/src/onepin/types/api_response_slug_availability_out.py
new file mode 100644
index 0000000..f1335c7
--- /dev/null
+++ b/src/onepin/types/api_response_slug_availability_out.py
@@ -0,0 +1,22 @@
+# This file was auto-generated by Fern from our API Definition.
+
+import typing
+
+import pydantic
+from ..core.pydantic_utilities import IS_PYDANTIC_V2, UniversalBaseModel
+from .meta import Meta
+from .slug_availability_out import SlugAvailabilityOut
+
+
+class ApiResponseSlugAvailabilityOut(UniversalBaseModel):
+    data: SlugAvailabilityOut
+    meta: Meta
+
+    if IS_PYDANTIC_V2:
+        model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
+    else:
+
+        class Config:
+            frozen = True
+            smart_union = True
+            extra = pydantic.Extra.allow
diff --git a/src/onepin/types/email_notification_preferences_out.py b/src/onepin/types/email_notification_preferences_out.py
index 754a4fd..fa1eb60 100644
--- a/src/onepin/types/email_notification_preferences_out.py
+++ b/src/onepin/types/email_notification_preferences_out.py
@@ -12,8 +12,7 @@ class EmailNotificationPreferencesOut(UniversalBaseModel):
     """
 
     completed_generation_email: bool
-    weekly_usage_summary_email: bool
-    product_updates_email: bool
+    failed_generation_email: bool
 
     if IS_PYDANTIC_V2:
         model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
diff --git a/src/onepin/types/runs_summary_out.py b/src/onepin/types/runs_summary_out.py
index d76a88b..eadb21d 100644
--- a/src/onepin/types/runs_summary_out.py
+++ b/src/onepin/types/runs_summary_out.py
@@ -13,6 +13,7 @@ class RunsSummaryOut(UniversalBaseModel):
     cancelled: int
     pending: int
     running: int
+    paused: int
     pass_rate: typing.Optional[float] = None
     average_duration_seconds: typing.Optional[float] = None
 
diff --git a/src/onepin/types/slug_availability_out.py b/src/onepin/types/slug_availability_out.py
new file mode 100644
index 0000000..bce02da
--- /dev/null
+++ b/src/onepin/types/slug_availability_out.py
@@ -0,0 +1,26 @@
+# This file was auto-generated by Fern from our API Definition.
+
+import typing
+
+import pydantic
+from ..core.pydantic_utilities import IS_PYDANTIC_V2, UniversalBaseModel
+from .slug_availability_out_reason import SlugAvailabilityOutReason
+
+
+class SlugAvailabilityOut(UniversalBaseModel):
+    """
+    POD-557: result of GET /workspaces/slug-available. `reason` is set only
+    when `available` is False (first failure in order format → reserved → taken).
+    """
+
+    available: bool
+    reason: typing.Optional[SlugAvailabilityOutReason] = None
+
+    if IS_PYDANTIC_V2:
+        model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
+    else:
+
+        class Config:
+            frozen = True
+            smart_union = True
+            extra = pydantic.Extra.allow
diff --git a/src/onepin/types/slug_availability_out_reason.py b/src/onepin/types/slug_availability_out_reason.py
new file mode 100644
index 0000000..119672d
--- /dev/null
+++ b/src/onepin/types/slug_availability_out_reason.py
@@ -0,0 +1,5 @@
+# This file was auto-generated by Fern from our API Definition.
+
+import typing
+
+SlugAvailabilityOutReason = typing.Union[typing.Literal["invalid", "reserved", "taken"], typing.Any]
diff --git a/src/onepin/types/usage_runs_out.py b/src/onepin/types/usage_runs_out.py
index 4002565..18188de 100644
--- a/src/onepin/types/usage_runs_out.py
+++ b/src/onepin/types/usage_runs_out.py
@@ -13,6 +13,7 @@ class UsageRunsOut(UniversalBaseModel):
     cancelled: int
     running: int
     pending: int
+    paused: typing.Optional[int] = None
 
     if IS_PYDANTIC_V2:
         model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
diff --git a/src/onepin/types/workflow_run_detail_out.py b/src/onepin/types/workflow_run_detail_out.py
index 3ba8866..f018add 100644
--- a/src/onepin/types/workflow_run_detail_out.py
+++ b/src/onepin/types/workflow_run_detail_out.py
@@ -28,6 +28,8 @@ class WorkflowRunDetailOut(UniversalBaseModel):
     usage_summary: typing.Optional[typing.Dict[str, typing.Any]] = None
     started_at: typing.Optional[dt.datetime] = None
     completed_at: typing.Optional[dt.datetime] = None
+    pause_requested_at: typing.Optional[dt.datetime] = None
+    paused_at: typing.Optional[dt.datetime] = None
     created_at: dt.datetime
     updated_at: dt.datetime
     error: typing.Optional[str] = None
diff --git a/src/onepin/types/workflow_run_list_item.py b/src/onepin/types/workflow_run_list_item.py
index 202a325..1254cae 100644
--- a/src/onepin/types/workflow_run_list_item.py
+++ b/src/onepin/types/workflow_run_list_item.py
@@ -19,6 +19,8 @@ class WorkflowRunListItem(UniversalBaseModel):
     usage_summary: typing.Optional[typing.Dict[str, typing.Any]] = None
     started_at: typing.Optional[dt.datetime] = None
     completed_at: typing.Optional[dt.datetime] = None
+    pause_requested_at: typing.Optional[dt.datetime] = None
+    paused_at: typing.Optional[dt.datetime] = None
     created_at: dt.datetime
     triggered_by: typing.Optional[TriggeredByOut] = None
 
diff --git a/src/onepin/types/workflow_run_out.py b/src/onepin/types/workflow_run_out.py
index 457588f..d26b06d 100644
--- a/src/onepin/types/workflow_run_out.py
+++ b/src/onepin/types/workflow_run_out.py
@@ -20,6 +20,8 @@ class WorkflowRunOut(UniversalBaseModel):
     usage_summary: typing.Optional[typing.Dict[str, typing.Any]] = None
     started_at: typing.Optional[dt.datetime] = None
     completed_at: typing.Optional[dt.datetime] = None
+    pause_requested_at: typing.Optional[dt.datetime] = None
+    paused_at: typing.Optional[dt.datetime] = None
     created_at: dt.datetime
     updated_at: dt.datetime
     error: typing.Optional[str] = None
diff --git a/src/onepin/types/workflow_run_status_out.py b/src/onepin/types/workflow_run_status_out.py
index de41a58..13fe7ae 100644
--- a/src/onepin/types/workflow_run_status_out.py
+++ b/src/onepin/types/workflow_run_status_out.py
@@ -20,6 +20,8 @@ class WorkflowRunStatusOut(UniversalBaseModel):
     usage_summary: typing.Optional[typing.Dict[str, typing.Any]] = None
     started_at: typing.Optional[dt.datetime] = None
     completed_at: typing.Optional[dt.datetime] = None
+    pause_requested_at: typing.Optional[dt.datetime] = None
+    paused_at: typing.Optional[dt.datetime] = None
     created_at: dt.datetime
     updated_at: dt.datetime
     error: typing.Optional[str] = None
diff --git a/src/onepin/types/workspace_runs_stats_out.py b/src/onepin/types/workspace_runs_stats_out.py
index c7f2b8a..b6339c9 100644
--- a/src/onepin/types/workspace_runs_stats_out.py
+++ b/src/onepin/types/workspace_runs_stats_out.py
@@ -13,6 +13,7 @@ class WorkspaceRunsStatsOut(UniversalBaseModel):
     completed: int
     failed: int
     cancelled: int
+    paused: int
 
     if IS_PYDANTIC_V2:
         model_config: typing.ClassVar[pydantic.ConfigDict] = pydantic.ConfigDict(extra="allow", frozen=True)  # type: ignore # Pydantic v2
diff --git a/src/onepin/types/workspace_workflows_stats_out.py b/src/onepin/types/workspace_workflows_stats_out.py
index ae9b952..7107801 100644
--- a/src/onepin/types/workspace_workflows_stats_out.py
+++ b/src/onepin/types/workspace_workflows_stats_out.py
@@ -10,14 +10,13 @@ class WorkspaceWorkflowsStatsOut(UniversalBaseModel):
     """
     Workflow counts grouped by derived ``WorkflowListStatus`` for a workspace.
 
-    **Bucket coverage (V1, by design):**
-    ``total >= draft + running + completed + failed + paused``. Workflows
-    whose latest run is ``cancelled`` map to **no** bucket because the spec
-    exposes only the 5 ``WorkflowListStatus`` values. The UI must use
-    ``total`` for the headline count, not the sum of buckets.
-
-    ``paused`` is always ``0`` (spec Non-Goal — UI exposes the bucket for
-    forward compatibility).
+    **Bucket semantics (POD-634):** ``completed`` means FINISHED — its latest
+    run ended (completed, failed, or cancelled). ``failed`` counts failed-only
+    and is therefore a SUBSET of ``completed`` (a failed run is counted in
+    both). The buckets OVERLAP, so their sum can exceed ``total``; the UI must
+    rely on ``total`` for the headline count, not the sum of buckets.
+
+    ``paused`` is always 0 — paused workflows fold into ``running`` (POD-417: a parked run is still active work).
     """
 
     total: int
diff --git a/src/onepin/uploads/raw_client.py b/src/onepin/uploads/raw_client.py
index 9066233..ab5c715 100644
--- a/src/onepin/uploads/raw_client.py
+++ b/src/onepin/uploads/raw_client.py
@@ -14,7 +14,6 @@
 from ..types.api_response_dict import ApiResponseDict
 from ..types.api_response_upload_create_response import ApiResponseUploadCreateResponse
 from ..types.api_response_upload_out import ApiResponseUploadOut
-from ..types.http_validation_error import HttpValidationError
 from .types.upload_confirm_request_context_type import UploadConfirmRequestContextType
 from .types.upload_request_category import UploadRequestCategory
 from pydantic import ValidationError
@@ -82,9 +81,9 @@ def create(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -161,9 +160,9 @@ def confirm(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -233,9 +232,9 @@ def delete(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -309,9 +308,9 @@ async def create(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -388,9 +387,9 @@ async def confirm(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -460,9 +459,9 @@ async def delete(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/usage/raw_client.py b/src/onepin/usage/raw_client.py
index 2450861..c8058d4 100644
--- a/src/onepin/usage/raw_client.py
+++ b/src/onepin/usage/raw_client.py
@@ -13,7 +13,6 @@
 from ..types.api_list_response_usage_activity_out import ApiListResponseUsageActivityOut
 from ..types.api_response_usage_by_language_out import ApiResponseUsageByLanguageOut
 from ..types.api_response_usage_summary_out import ApiResponseUsageSummaryOut
-from ..types.http_validation_error import HttpValidationError
 from ..types.usage_activity_action import UsageActivityAction
 from .types.usage_activity_api_v1usage_activity_get_request_range import UsageActivityApiV1UsageActivityGetRequestRange
 from .types.usage_by_language_api_v1usage_by_language_get_request_activity_view import (
@@ -93,9 +92,9 @@ def usage_summary(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -173,9 +172,9 @@ def usage_by_language(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -263,9 +262,9 @@ def usage_activity(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -344,9 +343,9 @@ async def usage_summary(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -424,9 +423,9 @@ async def usage_by_language(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -514,9 +513,9 @@ async def usage_activity(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/users/client.py b/src/onepin/users/client.py
index 79fe715..7c7af6b 100644
--- a/src/onepin/users/client.py
+++ b/src/onepin/users/client.py
@@ -434,8 +434,7 @@ def update_current_notification_preferences(
         self,
         *,
         completed_generation_email: typing.Optional[bool] = OMIT,
-        weekly_usage_summary_email: typing.Optional[bool] = OMIT,
-        product_updates_email: typing.Optional[bool] = OMIT,
+        failed_generation_email: typing.Optional[bool] = OMIT,
         request_options: typing.Optional[RequestOptions] = None,
     ) -> ApiResponseEmailNotificationPreferencesOut:
         """
@@ -445,9 +444,7 @@ def update_current_notification_preferences(
         ----------
         completed_generation_email : typing.Optional[bool]
 
-        weekly_usage_summary_email : typing.Optional[bool]
-
-        product_updates_email : typing.Optional[bool]
+        failed_generation_email : typing.Optional[bool]
 
         request_options : typing.Optional[RequestOptions]
             Request-specific configuration.
@@ -468,8 +465,7 @@ def update_current_notification_preferences(
         """
         _response = self._raw_client.update_current_notification_preferences(
             completed_generation_email=completed_generation_email,
-            weekly_usage_summary_email=weekly_usage_summary_email,
-            product_updates_email=product_updates_email,
+            failed_generation_email=failed_generation_email,
             request_options=request_options,
         )
         return _response.data
@@ -1059,8 +1055,7 @@ async def update_current_notification_preferences(
         self,
         *,
         completed_generation_email: typing.Optional[bool] = OMIT,
-        weekly_usage_summary_email: typing.Optional[bool] = OMIT,
-        product_updates_email: typing.Optional[bool] = OMIT,
+        failed_generation_email: typing.Optional[bool] = OMIT,
         request_options: typing.Optional[RequestOptions] = None,
     ) -> ApiResponseEmailNotificationPreferencesOut:
         """
@@ -1070,9 +1065,7 @@ async def update_current_notification_preferences(
         ----------
         completed_generation_email : typing.Optional[bool]
 
-        weekly_usage_summary_email : typing.Optional[bool]
-
-        product_updates_email : typing.Optional[bool]
+        failed_generation_email : typing.Optional[bool]
 
         request_options : typing.Optional[RequestOptions]
             Request-specific configuration.
@@ -1101,8 +1094,7 @@ async def main() -> None:
         """
         _response = await self._raw_client.update_current_notification_preferences(
             completed_generation_email=completed_generation_email,
-            weekly_usage_summary_email=weekly_usage_summary_email,
-            product_updates_email=product_updates_email,
+            failed_generation_email=failed_generation_email,
             request_options=request_options,
         )
         return _response.data
diff --git a/src/onepin/users/raw_client.py b/src/onepin/users/raw_client.py
index e4e5515..a4620fd 100644
--- a/src/onepin/users/raw_client.py
+++ b/src/onepin/users/raw_client.py
@@ -23,7 +23,6 @@
 from ..types.api_response_union_customer_subscription_response_none_type import (
     ApiResponseUnionCustomerSubscriptionResponseNoneType,
 )
-from ..types.http_validation_error import HttpValidationError
 from ..types.template_category import TemplateCategory
 from .types.list_my_templates_api_v1users_me_templates_get_request_sort import (
     ListMyTemplatesApiV1UsersMeTemplatesGetRequestSort,
@@ -73,9 +72,9 @@ def get_current_subscription(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -133,9 +132,9 @@ def subscribe(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -184,9 +183,9 @@ def cancel_subscription(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -244,9 +243,9 @@ def change_plan(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -295,9 +294,9 @@ def cancel_scheduled_change(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -346,9 +345,9 @@ def list_payment_methods(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -397,9 +396,9 @@ def add_payment_method(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -450,9 +449,9 @@ def delete_payment_method(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -503,9 +502,9 @@ def set_default_payment_method(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -557,9 +556,9 @@ def get_my_credits(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -608,9 +607,9 @@ def get_my_plan_limits(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -671,9 +670,9 @@ def list_invoices(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -722,9 +721,9 @@ def get_current_notification_preferences(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -742,8 +741,7 @@ def update_current_notification_preferences(
         self,
         *,
         completed_generation_email: typing.Optional[bool] = OMIT,
-        weekly_usage_summary_email: typing.Optional[bool] = OMIT,
-        product_updates_email: typing.Optional[bool] = OMIT,
+        failed_generation_email: typing.Optional[bool] = OMIT,
         request_options: typing.Optional[RequestOptions] = None,
     ) -> HttpResponse[ApiResponseEmailNotificationPreferencesOut]:
         """
@@ -753,9 +751,7 @@ def update_current_notification_preferences(
         ----------
         completed_generation_email : typing.Optional[bool]
 
-        weekly_usage_summary_email : typing.Optional[bool]
-
-        product_updates_email : typing.Optional[bool]
+        failed_generation_email : typing.Optional[bool]
 
         request_options : typing.Optional[RequestOptions]
             Request-specific configuration.
@@ -770,8 +766,7 @@ def update_current_notification_preferences(
             method="PATCH",
             json={
                 "completed_generation_email": completed_generation_email,
-                "weekly_usage_summary_email": weekly_usage_summary_email,
-                "product_updates_email": product_updates_email,
+                "failed_generation_email": failed_generation_email,
             },
             headers={
                 "content-type": "application/json",
@@ -793,9 +788,9 @@ def update_current_notification_preferences(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -884,9 +879,9 @@ def list_my_templates(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -940,9 +935,9 @@ async def get_current_subscription(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1000,9 +995,9 @@ async def subscribe(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1051,9 +1046,9 @@ async def cancel_subscription(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1111,9 +1106,9 @@ async def change_plan(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1162,9 +1157,9 @@ async def cancel_scheduled_change(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1213,9 +1208,9 @@ async def list_payment_methods(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1264,9 +1259,9 @@ async def add_payment_method(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1317,9 +1312,9 @@ async def delete_payment_method(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1370,9 +1365,9 @@ async def set_default_payment_method(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1424,9 +1419,9 @@ async def get_my_credits(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1475,9 +1470,9 @@ async def get_my_plan_limits(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1538,9 +1533,9 @@ async def list_invoices(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1589,9 +1584,9 @@ async def get_current_notification_preferences(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1609,8 +1604,7 @@ async def update_current_notification_preferences(
         self,
         *,
         completed_generation_email: typing.Optional[bool] = OMIT,
-        weekly_usage_summary_email: typing.Optional[bool] = OMIT,
-        product_updates_email: typing.Optional[bool] = OMIT,
+        failed_generation_email: typing.Optional[bool] = OMIT,
         request_options: typing.Optional[RequestOptions] = None,
     ) -> AsyncHttpResponse[ApiResponseEmailNotificationPreferencesOut]:
         """
@@ -1620,9 +1614,7 @@ async def update_current_notification_preferences(
         ----------
         completed_generation_email : typing.Optional[bool]
 
-        weekly_usage_summary_email : typing.Optional[bool]
-
-        product_updates_email : typing.Optional[bool]
+        failed_generation_email : typing.Optional[bool]
 
         request_options : typing.Optional[RequestOptions]
             Request-specific configuration.
@@ -1637,8 +1629,7 @@ async def update_current_notification_preferences(
             method="PATCH",
             json={
                 "completed_generation_email": completed_generation_email,
-                "weekly_usage_summary_email": weekly_usage_summary_email,
-                "product_updates_email": product_updates_email,
+                "failed_generation_email": failed_generation_email,
             },
             headers={
                 "content-type": "application/json",
@@ -1660,9 +1651,9 @@ async def update_current_notification_preferences(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1751,9 +1742,9 @@ async def list_my_templates(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/voices/raw_client.py b/src/onepin/voices/raw_client.py
index 917c1f0..9a47e57 100644
--- a/src/onepin/voices/raw_client.py
+++ b/src/onepin/voices/raw_client.py
@@ -15,7 +15,6 @@
 from ..types.api_list_response_voice_similar_out import ApiListResponseVoiceSimilarOut
 from ..types.api_response_dict import ApiResponseDict
 from ..types.api_response_voice_out import ApiResponseVoiceOut
-from ..types.http_validation_error import HttpValidationError
 from ..types.voice_accent import VoiceAccent
 from ..types.voice_age import VoiceAge
 from ..types.voice_category import VoiceCategory
@@ -161,9 +160,9 @@ def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -223,9 +222,9 @@ def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -296,9 +295,9 @@ def similar(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -358,9 +357,9 @@ def favorite_voice(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -420,9 +419,9 @@ def unfavorite_voice(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -570,9 +569,9 @@ async def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -632,9 +631,9 @@ async def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -705,9 +704,9 @@ async def similar(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -767,9 +766,9 @@ async def favorite_voice(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -829,9 +828,9 @@ async def unfavorite_voice(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/workflows/client.py b/src/onepin/workflows/client.py
index eafaf39..174d465 100644
--- a/src/onepin/workflows/client.py
+++ b/src/onepin/workflows/client.py
@@ -15,6 +15,7 @@
 from ..types.api_response_list_workflow_run_step_out import ApiResponseListWorkflowRunStepOut
 from ..types.api_response_runs_summary_out import ApiResponseRunsSummaryOut
 from ..types.api_response_workflow_out import ApiResponseWorkflowOut
+from ..types.api_response_workflow_run_out import ApiResponseWorkflowRunOut
 from ..types.api_response_workflow_run_overview_out import ApiResponseWorkflowRunOverviewOut
 from ..types.workflow_definition_input import WorkflowDefinitionInput
 from ..types.workflow_list_status import WorkflowListStatus
@@ -79,7 +80,7 @@ def list(
         Parameters
         ----------
         status : typing.Optional[WorkflowListStatus]
-            UI workflow status filter. `paused` is accepted for forward compatibility and currently returns no rows.
+            UI workflow status filter. `completed` means FINISHED — it matches workflows whose latest run is completed, failed, or cancelled, so it overlaps `failed` on failed runs. `paused` is accepted for forward compatibility and currently returns no rows.
 
         search : typing.Optional[str]
             Case-insensitive search over name and description.
@@ -798,6 +799,100 @@ def download_run_node(
         )
         return _response.data
 
+    def pause_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> ApiResponseWorkflowRunOut:
+        """
+        Pause a workflow run.
+
+        A running run finishes its current wave (preserving in-flight work) and parks at the
+        next wave boundary; a pending run parks immediately. Fire-and-forget and idempotent.
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        ApiResponseWorkflowRunOut
+            Successful Response
+
+        Examples
+        --------
+        from onepin import OnePinClient
+
+        client = OnePinClient(
+            token="YOUR_TOKEN",
+        )
+        client.workflows.pause_run(
+            workflow_id="workflow_id",
+            run_id="run_id",
+        )
+        """
+        _response = self._raw_client.pause_run(
+            workflow_id, run_id, workspace_id=workspace_id, request_options=request_options
+        )
+        return _response.data
+
+    def resume_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> ApiResponseWorkflowRunOut:
+        """
+        Resume a paused workflow run from its last completed wave.
+
+        Best-effort: if the workflow already has another active run, or the caller is at their
+        concurrent-run limit, the run stays paused and a 409 explains why (retry later).
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        ApiResponseWorkflowRunOut
+            Successful Response
+
+        Examples
+        --------
+        from onepin import OnePinClient
+
+        client = OnePinClient(
+            token="YOUR_TOKEN",
+        )
+        client.workflows.resume_run(
+            workflow_id="workflow_id",
+            run_id="run_id",
+        )
+        """
+        _response = self._raw_client.resume_run(
+            workflow_id, run_id, workspace_id=workspace_id, request_options=request_options
+        )
+        return _response.data
+
     def duplicate_workflow(
         self,
         workflow_id: str,
@@ -897,7 +992,7 @@ async def list(
         Parameters
         ----------
         status : typing.Optional[WorkflowListStatus]
-            UI workflow status filter. `paused` is accepted for forward compatibility and currently returns no rows.
+            UI workflow status filter. `completed` means FINISHED — it matches workflows whose latest run is completed, failed, or cancelled, so it overlaps `failed` on failed runs. `paused` is accepted for forward compatibility and currently returns no rows.
 
         search : typing.Optional[str]
             Case-insensitive search over name and description.
@@ -1736,6 +1831,116 @@ async def main() -> None:
         )
         return _response.data
 
+    async def pause_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> ApiResponseWorkflowRunOut:
+        """
+        Pause a workflow run.
+
+        A running run finishes its current wave (preserving in-flight work) and parks at the
+        next wave boundary; a pending run parks immediately. Fire-and-forget and idempotent.
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        ApiResponseWorkflowRunOut
+            Successful Response
+
+        Examples
+        --------
+        import asyncio
+
+        from onepin import AsyncOnePinClient
+
+        client = AsyncOnePinClient(
+            token="YOUR_TOKEN",
+        )
+
+
+        async def main() -> None:
+            await client.workflows.pause_run(
+                workflow_id="workflow_id",
+                run_id="run_id",
+            )
+
+
+        asyncio.run(main())
+        """
+        _response = await self._raw_client.pause_run(
+            workflow_id, run_id, workspace_id=workspace_id, request_options=request_options
+        )
+        return _response.data
+
+    async def resume_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> ApiResponseWorkflowRunOut:
+        """
+        Resume a paused workflow run from its last completed wave.
+
+        Best-effort: if the workflow already has another active run, or the caller is at their
+        concurrent-run limit, the run stays paused and a 409 explains why (retry later).
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        ApiResponseWorkflowRunOut
+            Successful Response
+
+        Examples
+        --------
+        import asyncio
+
+        from onepin import AsyncOnePinClient
+
+        client = AsyncOnePinClient(
+            token="YOUR_TOKEN",
+        )
+
+
+        async def main() -> None:
+            await client.workflows.resume_run(
+                workflow_id="workflow_id",
+                run_id="run_id",
+            )
+
+
+        asyncio.run(main())
+        """
+        _response = await self._raw_client.resume_run(
+            workflow_id, run_id, workspace_id=workspace_id, request_options=request_options
+        )
+        return _response.data
+
     async def duplicate_workflow(
         self,
         workflow_id: str,
diff --git a/src/onepin/workflows/raw_client.py b/src/onepin/workflows/raw_client.py
index 676900e..8b9761b 100644
--- a/src/onepin/workflows/raw_client.py
+++ b/src/onepin/workflows/raw_client.py
@@ -24,8 +24,8 @@
 from ..types.api_response_list_workflow_run_step_out import ApiResponseListWorkflowRunStepOut
 from ..types.api_response_runs_summary_out import ApiResponseRunsSummaryOut
 from ..types.api_response_workflow_out import ApiResponseWorkflowOut
+from ..types.api_response_workflow_run_out import ApiResponseWorkflowRunOut
 from ..types.api_response_workflow_run_overview_out import ApiResponseWorkflowRunOverviewOut
-from ..types.http_validation_error import HttpValidationError
 from ..types.workflow_definition_input import WorkflowDefinitionInput
 from ..types.workflow_list_status import WorkflowListStatus
 from ..types.workflow_run_data_response import WorkflowRunDataResponse
@@ -74,7 +74,7 @@ def list(
         Parameters
         ----------
         status : typing.Optional[WorkflowListStatus]
-            UI workflow status filter. `paused` is accepted for forward compatibility and currently returns no rows.
+            UI workflow status filter. `completed` means FINISHED — it matches workflows whose latest run is completed, failed, or cancelled, so it overlaps `failed` on failed runs. `paused` is accepted for forward compatibility and currently returns no rows.
 
         search : typing.Optional[str]
             Case-insensitive search over name and description.
@@ -137,9 +137,9 @@ def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -214,9 +214,9 @@ def create_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -276,9 +276,9 @@ def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -356,9 +356,9 @@ def update_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -418,9 +418,9 @@ def delete_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -498,9 +498,9 @@ def patch_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -570,9 +570,9 @@ def list_workflow_uploads(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -632,9 +632,9 @@ def estimate_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -694,9 +694,9 @@ def preview_run(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -773,9 +773,9 @@ def runs_summary(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -838,9 +838,9 @@ def get_run_steps(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -903,9 +903,9 @@ def get_run_overview(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -991,9 +991,9 @@ def get_run_data(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1078,9 +1078,9 @@ def download_run(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1168,9 +1168,145 @@ def download_run_node(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            _response_json = _response.json()
+        except JSONDecodeError:
+            raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response.text)
+        except ValidationError as e:
+            raise ParsingError(
+                status_code=_response.status_code, headers=dict(_response.headers), body=_response.json(), cause=e
+            )
+        raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response_json)
+
+    def pause_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> HttpResponse[ApiResponseWorkflowRunOut]:
+        """
+        Pause a workflow run.
+
+        A running run finishes its current wave (preserving in-flight work) and parks at the
+        next wave boundary; a pending run parks immediately. Fire-and-forget and idempotent.
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        HttpResponse[ApiResponseWorkflowRunOut]
+            Successful Response
+        """
+        _response = self._client_wrapper.httpx_client.request(
+            f"api/v1/workflows/{encode_path_param(workflow_id)}/runs/{encode_path_param(run_id)}/pause",
+            method="POST",
+            headers={
+                "X-Workspace-Id": str(workspace_id) if workspace_id is not None else None,
+            },
+            request_options=request_options,
+        )
+        try:
+            if 200 <= _response.status_code < 300:
+                _data = typing.cast(
+                    ApiResponseWorkflowRunOut,
+                    parse_obj_as(
+                        type_=ApiResponseWorkflowRunOut,  # type: ignore
+                        object_=_response.json(),
+                    ),
+                )
+                return HttpResponse(response=_response, data=_data)
+            if _response.status_code == 422:
+                raise UnprocessableEntityError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            _response_json = _response.json()
+        except JSONDecodeError:
+            raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response.text)
+        except ValidationError as e:
+            raise ParsingError(
+                status_code=_response.status_code, headers=dict(_response.headers), body=_response.json(), cause=e
+            )
+        raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response_json)
+
+    def resume_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> HttpResponse[ApiResponseWorkflowRunOut]:
+        """
+        Resume a paused workflow run from its last completed wave.
+
+        Best-effort: if the workflow already has another active run, or the caller is at their
+        concurrent-run limit, the run stays paused and a 409 explains why (retry later).
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        HttpResponse[ApiResponseWorkflowRunOut]
+            Successful Response
+        """
+        _response = self._client_wrapper.httpx_client.request(
+            f"api/v1/workflows/{encode_path_param(workflow_id)}/runs/{encode_path_param(run_id)}/resume",
+            method="POST",
+            headers={
+                "X-Workspace-Id": str(workspace_id) if workspace_id is not None else None,
+            },
+            request_options=request_options,
+        )
+        try:
+            if 200 <= _response.status_code < 300:
+                _data = typing.cast(
+                    ApiResponseWorkflowRunOut,
+                    parse_obj_as(
+                        type_=ApiResponseWorkflowRunOut,  # type: ignore
+                        object_=_response.json(),
+                    ),
+                )
+                return HttpResponse(response=_response, data=_data)
+            if _response.status_code == 422:
+                raise UnprocessableEntityError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1230,9 +1366,9 @@ def duplicate_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1284,7 +1420,7 @@ async def list(
         Parameters
         ----------
         status : typing.Optional[WorkflowListStatus]
-            UI workflow status filter. `paused` is accepted for forward compatibility and currently returns no rows.
+            UI workflow status filter. `completed` means FINISHED — it matches workflows whose latest run is completed, failed, or cancelled, so it overlaps `failed` on failed runs. `paused` is accepted for forward compatibility and currently returns no rows.
 
         search : typing.Optional[str]
             Case-insensitive search over name and description.
@@ -1347,9 +1483,9 @@ async def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1424,9 +1560,9 @@ async def create_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1486,9 +1622,9 @@ async def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1566,9 +1702,9 @@ async def update_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1628,9 +1764,9 @@ async def delete_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1708,9 +1844,9 @@ async def patch_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1780,9 +1916,9 @@ async def list_workflow_uploads(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1842,9 +1978,9 @@ async def estimate_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1904,9 +2040,9 @@ async def preview_run(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -1983,9 +2119,9 @@ async def runs_summary(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -2048,9 +2184,9 @@ async def get_run_steps(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -2113,9 +2249,9 @@ async def get_run_overview(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -2201,9 +2337,9 @@ async def get_run_data(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -2288,9 +2424,9 @@ async def download_run(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -2378,9 +2514,145 @@ async def download_run_node(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            _response_json = _response.json()
+        except JSONDecodeError:
+            raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response.text)
+        except ValidationError as e:
+            raise ParsingError(
+                status_code=_response.status_code, headers=dict(_response.headers), body=_response.json(), cause=e
+            )
+        raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response_json)
+
+    async def pause_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> AsyncHttpResponse[ApiResponseWorkflowRunOut]:
+        """
+        Pause a workflow run.
+
+        A running run finishes its current wave (preserving in-flight work) and parks at the
+        next wave boundary; a pending run parks immediately. Fire-and-forget and idempotent.
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        AsyncHttpResponse[ApiResponseWorkflowRunOut]
+            Successful Response
+        """
+        _response = await self._client_wrapper.httpx_client.request(
+            f"api/v1/workflows/{encode_path_param(workflow_id)}/runs/{encode_path_param(run_id)}/pause",
+            method="POST",
+            headers={
+                "X-Workspace-Id": str(workspace_id) if workspace_id is not None else None,
+            },
+            request_options=request_options,
+        )
+        try:
+            if 200 <= _response.status_code < 300:
+                _data = typing.cast(
+                    ApiResponseWorkflowRunOut,
+                    parse_obj_as(
+                        type_=ApiResponseWorkflowRunOut,  # type: ignore
+                        object_=_response.json(),
+                    ),
+                )
+                return AsyncHttpResponse(response=_response, data=_data)
+            if _response.status_code == 422:
+                raise UnprocessableEntityError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            _response_json = _response.json()
+        except JSONDecodeError:
+            raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response.text)
+        except ValidationError as e:
+            raise ParsingError(
+                status_code=_response.status_code, headers=dict(_response.headers), body=_response.json(), cause=e
+            )
+        raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response_json)
+
+    async def resume_run(
+        self,
+        workflow_id: str,
+        run_id: str,
+        *,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> AsyncHttpResponse[ApiResponseWorkflowRunOut]:
+        """
+        Resume a paused workflow run from its last completed wave.
+
+        Best-effort: if the workflow already has another active run, or the caller is at their
+        concurrent-run limit, the run stays paused and a 409 explains why (retry later).
+
+        Parameters
+        ----------
+        workflow_id : str
+
+        run_id : str
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        AsyncHttpResponse[ApiResponseWorkflowRunOut]
+            Successful Response
+        """
+        _response = await self._client_wrapper.httpx_client.request(
+            f"api/v1/workflows/{encode_path_param(workflow_id)}/runs/{encode_path_param(run_id)}/resume",
+            method="POST",
+            headers={
+                "X-Workspace-Id": str(workspace_id) if workspace_id is not None else None,
+            },
+            request_options=request_options,
+        )
+        try:
+            if 200 <= _response.status_code < 300:
+                _data = typing.cast(
+                    ApiResponseWorkflowRunOut,
+                    parse_obj_as(
+                        type_=ApiResponseWorkflowRunOut,  # type: ignore
+                        object_=_response.json(),
+                    ),
+                )
+                return AsyncHttpResponse(response=_response, data=_data)
+            if _response.status_code == 422:
+                raise UnprocessableEntityError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -2440,9 +2712,9 @@ async def duplicate_workflow(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/workflows/runs/raw_client.py b/src/onepin/workflows/runs/raw_client.py
index 09790c1..73da382 100644
--- a/src/onepin/workflows/runs/raw_client.py
+++ b/src/onepin/workflows/runs/raw_client.py
@@ -15,7 +15,6 @@
 from ...types.api_response_workflow_run_detail_out import ApiResponseWorkflowRunDetailOut
 from ...types.api_response_workflow_run_out import ApiResponseWorkflowRunOut
 from ...types.api_response_workflow_run_status_out import ApiResponseWorkflowRunStatusOut
-from ...types.http_validation_error import HttpValidationError
 from .types.list_runs_request_order import ListRunsRequestOrder
 from .types.list_runs_request_sort import ListRunsRequestSort
 from pydantic import ValidationError
@@ -106,9 +105,9 @@ def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -168,9 +167,9 @@ def start(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -237,9 +236,9 @@ def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -307,9 +306,9 @@ def status(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -372,9 +371,9 @@ def cancel(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -474,9 +473,9 @@ async def list(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -536,9 +535,9 @@ async def start(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -605,9 +604,9 @@ async def get(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -675,9 +674,9 @@ async def status(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -740,9 +739,9 @@ async def cancel(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/workspace/raw_client.py b/src/onepin/workspace/raw_client.py
index 8d173fc..cf7df87 100644
--- a/src/onepin/workspace/raw_client.py
+++ b/src/onepin/workspace/raw_client.py
@@ -12,7 +12,6 @@
 from ..core.request_options import RequestOptions
 from ..errors.unprocessable_entity_error import UnprocessableEntityError
 from ..types.api_response_workspace_settings_out import ApiResponseWorkspaceSettingsOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 
@@ -65,9 +64,9 @@ def get_workspace_settings(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -131,9 +130,9 @@ async def get_workspace_settings(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/workspace_aggregates/raw_client.py b/src/onepin/workspace_aggregates/raw_client.py
index 584fa02..7b34660 100644
--- a/src/onepin/workspace_aggregates/raw_client.py
+++ b/src/onepin/workspace_aggregates/raw_client.py
@@ -14,7 +14,6 @@
 from ..errors.unprocessable_entity_error import UnprocessableEntityError
 from ..types.api_response_workspace_runs_stats_out import ApiResponseWorkspaceRunsStatsOut
 from ..types.api_response_workspace_workflows_stats_out import ApiResponseWorkspaceWorkflowsStatsOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 
@@ -77,9 +76,9 @@ def workspace_runs_stats(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -148,9 +147,9 @@ def workspace_workflows_stats(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -224,9 +223,9 @@ async def workspace_runs_stats(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -295,9 +294,9 @@ async def workspace_workflows_stats(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/workspace_members/raw_client.py b/src/onepin/workspace_members/raw_client.py
index 4a5b6e1..1a8198a 100644
--- a/src/onepin/workspace_members/raw_client.py
+++ b/src/onepin/workspace_members/raw_client.py
@@ -14,7 +14,6 @@
 from ..types.api_list_response_workspace_member_out import ApiListResponseWorkspaceMemberOut
 from ..types.api_response_dict import ApiResponseDict
 from ..types.api_response_workspace_invite_out import ApiResponseWorkspaceInviteOut
-from ..types.http_validation_error import HttpValidationError
 from ..types.workspace_role import WorkspaceRole
 from pydantic import ValidationError
 
@@ -63,9 +62,9 @@ def list_members(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -131,9 +130,9 @@ def create_invite(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -186,9 +185,9 @@ def remove_member(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -255,9 +254,9 @@ def update_member_role(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -310,9 +309,9 @@ def revoke_invite(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -379,9 +378,9 @@ def update_invite_role(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -435,9 +434,9 @@ def accept_invite(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -493,9 +492,9 @@ async def list_members(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -561,9 +560,9 @@ async def create_invite(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -616,9 +615,9 @@ async def remove_member(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -685,9 +684,9 @@ async def update_member_role(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -740,9 +739,9 @@ async def revoke_invite(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -809,9 +808,9 @@ async def update_invite_role(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -865,9 +864,9 @@ async def accept_invite(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
diff --git a/src/onepin/workspaces/client.py b/src/onepin/workspaces/client.py
index 3575f3c..2051bce 100644
--- a/src/onepin/workspaces/client.py
+++ b/src/onepin/workspaces/client.py
@@ -6,6 +6,7 @@
 from ..core.request_options import RequestOptions
 from ..types.api_list_response_workspace_out import ApiListResponseWorkspaceOut
 from ..types.api_response_dict import ApiResponseDict
+from ..types.api_response_slug_availability_out import ApiResponseSlugAvailabilityOut
 from ..types.api_response_workspace_out import ApiResponseWorkspaceOut
 from .raw_client import AsyncRawWorkspacesClient, RawWorkspacesClient
 
@@ -111,6 +112,57 @@ def create_workspace(
         )
         return _response.data
 
+    def slug_available(
+        self,
+        *,
+        slug: str,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> ApiResponseSlugAvailabilityOut:
+        """
+        POD-557: admin-only live availability check for a workspace slug.
+
+        Declared before `/{workspace_id}` so the literal path wins over the UUID
+        route. Auth is hard 4xx (missing/invalid X-Workspace-Id -> 400, not a member
+        -> 404, not admin -> 403, missing ?slug -> 422). Slug content is soft 200
+        `{available, reason?: invalid|reserved|taken}`, self-excluded against the
+        X-Workspace-Id workspace's own current slug. Global across tenants.
+
+        Advisory only — a point-in-time snapshot. A concurrent request can claim the
+        slug between this check and the caller's POST/PATCH, so callers must still
+        handle 409 WORKSPACE_SLUG_TAKEN on the write path.
+
+        Parameters
+        ----------
+        slug : str
+            Candidate slug; normalized (strip().lower()) before checks.
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        ApiResponseSlugAvailabilityOut
+            Successful Response
+
+        Examples
+        --------
+        from onepin import OnePinClient
+
+        client = OnePinClient(
+            token="YOUR_TOKEN",
+        )
+        client.workspaces.slug_available(
+            slug="slug",
+        )
+        """
+        _response = self._raw_client.slug_available(
+            slug=slug, workspace_id=workspace_id, request_options=request_options
+        )
+        return _response.data
+
     def get_workspace(
         self, workspace_id: str, *, request_options: typing.Optional[RequestOptions] = None
     ) -> ApiResponseWorkspaceOut:
@@ -336,6 +388,65 @@ async def main() -> None:
         )
         return _response.data
 
+    async def slug_available(
+        self,
+        *,
+        slug: str,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> ApiResponseSlugAvailabilityOut:
+        """
+        POD-557: admin-only live availability check for a workspace slug.
+
+        Declared before `/{workspace_id}` so the literal path wins over the UUID
+        route. Auth is hard 4xx (missing/invalid X-Workspace-Id -> 400, not a member
+        -> 404, not admin -> 403, missing ?slug -> 422). Slug content is soft 200
+        `{available, reason?: invalid|reserved|taken}`, self-excluded against the
+        X-Workspace-Id workspace's own current slug. Global across tenants.
+
+        Advisory only — a point-in-time snapshot. A concurrent request can claim the
+        slug between this check and the caller's POST/PATCH, so callers must still
+        handle 409 WORKSPACE_SLUG_TAKEN on the write path.
+
+        Parameters
+        ----------
+        slug : str
+            Candidate slug; normalized (strip().lower()) before checks.
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        ApiResponseSlugAvailabilityOut
+            Successful Response
+
+        Examples
+        --------
+        import asyncio
+
+        from onepin import AsyncOnePinClient
+
+        client = AsyncOnePinClient(
+            token="YOUR_TOKEN",
+        )
+
+
+        async def main() -> None:
+            await client.workspaces.slug_available(
+                slug="slug",
+            )
+
+
+        asyncio.run(main())
+        """
+        _response = await self._raw_client.slug_available(
+            slug=slug, workspace_id=workspace_id, request_options=request_options
+        )
+        return _response.data
+
     async def get_workspace(
         self, workspace_id: str, *, request_options: typing.Optional[RequestOptions] = None
     ) -> ApiResponseWorkspaceOut:
diff --git a/src/onepin/workspaces/raw_client.py b/src/onepin/workspaces/raw_client.py
index dd2e9a1..21fe1a6 100644
--- a/src/onepin/workspaces/raw_client.py
+++ b/src/onepin/workspaces/raw_client.py
@@ -10,11 +10,16 @@
 from ..core.parse_error import ParsingError
 from ..core.pydantic_utilities import parse_obj_as
 from ..core.request_options import RequestOptions
+from ..errors.bad_request_error import BadRequestError
+from ..errors.conflict_error import ConflictError
+from ..errors.forbidden_error import ForbiddenError
+from ..errors.not_found_error import NotFoundError
 from ..errors.unprocessable_entity_error import UnprocessableEntityError
+from ..types.api_error_response import ApiErrorResponse
 from ..types.api_list_response_workspace_out import ApiListResponseWorkspaceOut
 from ..types.api_response_dict import ApiResponseDict
+from ..types.api_response_slug_availability_out import ApiResponseSlugAvailabilityOut
 from ..types.api_response_workspace_out import ApiResponseWorkspaceOut
-from ..types.http_validation_error import HttpValidationError
 from pydantic import ValidationError
 
 # this is used as the default value for optional parameters
@@ -72,9 +77,9 @@ def list_workspaces(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -143,13 +148,133 @@ def create_workspace(
                     ),
                 )
                 return HttpResponse(response=_response, data=_data)
+            if _response.status_code == 409:
+                raise ConflictError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            if _response.status_code == 422:
+                raise UnprocessableEntityError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            _response_json = _response.json()
+        except JSONDecodeError:
+            raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response.text)
+        except ValidationError as e:
+            raise ParsingError(
+                status_code=_response.status_code, headers=dict(_response.headers), body=_response.json(), cause=e
+            )
+        raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response_json)
+
+    def slug_available(
+        self,
+        *,
+        slug: str,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> HttpResponse[ApiResponseSlugAvailabilityOut]:
+        """
+        POD-557: admin-only live availability check for a workspace slug.
+
+        Declared before `/{workspace_id}` so the literal path wins over the UUID
+        route. Auth is hard 4xx (missing/invalid X-Workspace-Id -> 400, not a member
+        -> 404, not admin -> 403, missing ?slug -> 422). Slug content is soft 200
+        `{available, reason?: invalid|reserved|taken}`, self-excluded against the
+        X-Workspace-Id workspace's own current slug. Global across tenants.
+
+        Advisory only — a point-in-time snapshot. A concurrent request can claim the
+        slug between this check and the caller's POST/PATCH, so callers must still
+        handle 409 WORKSPACE_SLUG_TAKEN on the write path.
+
+        Parameters
+        ----------
+        slug : str
+            Candidate slug; normalized (strip().lower()) before checks.
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        HttpResponse[ApiResponseSlugAvailabilityOut]
+            Successful Response
+        """
+        _response = self._client_wrapper.httpx_client.request(
+            "api/v1/workspaces/slug-available",
+            method="GET",
+            params={
+                "slug": slug,
+            },
+            headers={
+                "X-Workspace-Id": str(workspace_id) if workspace_id is not None else None,
+            },
+            request_options=request_options,
+        )
+        try:
+            if 200 <= _response.status_code < 300:
+                _data = typing.cast(
+                    ApiResponseSlugAvailabilityOut,
+                    parse_obj_as(
+                        type_=ApiResponseSlugAvailabilityOut,  # type: ignore
+                        object_=_response.json(),
+                    ),
+                )
+                return HttpResponse(response=_response, data=_data)
+            if _response.status_code == 400:
+                raise BadRequestError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        ApiErrorResponse,
+                        parse_obj_as(
+                            type_=ApiErrorResponse,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            if _response.status_code == 403:
+                raise ForbiddenError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        ApiErrorResponse,
+                        parse_obj_as(
+                            type_=ApiErrorResponse,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            if _response.status_code == 404:
+                raise NotFoundError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
             if _response.status_code == 422:
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -200,9 +325,9 @@ def get_workspace(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -253,9 +378,9 @@ def delete_workspace(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -323,13 +448,24 @@ def update_workspace(
                     ),
                 )
                 return HttpResponse(response=_response, data=_data)
+            if _response.status_code == 409:
+                raise ConflictError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
             if _response.status_code == 422:
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -395,9 +531,9 @@ async def list_workspaces(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -466,13 +602,133 @@ async def create_workspace(
                     ),
                 )
                 return AsyncHttpResponse(response=_response, data=_data)
+            if _response.status_code == 409:
+                raise ConflictError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            if _response.status_code == 422:
+                raise UnprocessableEntityError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            _response_json = _response.json()
+        except JSONDecodeError:
+            raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response.text)
+        except ValidationError as e:
+            raise ParsingError(
+                status_code=_response.status_code, headers=dict(_response.headers), body=_response.json(), cause=e
+            )
+        raise ApiError(status_code=_response.status_code, headers=dict(_response.headers), body=_response_json)
+
+    async def slug_available(
+        self,
+        *,
+        slug: str,
+        workspace_id: typing.Optional[str] = None,
+        request_options: typing.Optional[RequestOptions] = None,
+    ) -> AsyncHttpResponse[ApiResponseSlugAvailabilityOut]:
+        """
+        POD-557: admin-only live availability check for a workspace slug.
+
+        Declared before `/{workspace_id}` so the literal path wins over the UUID
+        route. Auth is hard 4xx (missing/invalid X-Workspace-Id -> 400, not a member
+        -> 404, not admin -> 403, missing ?slug -> 422). Slug content is soft 200
+        `{available, reason?: invalid|reserved|taken}`, self-excluded against the
+        X-Workspace-Id workspace's own current slug. Global across tenants.
+
+        Advisory only — a point-in-time snapshot. A concurrent request can claim the
+        slug between this check and the caller's POST/PATCH, so callers must still
+        handle 409 WORKSPACE_SLUG_TAKEN on the write path.
+
+        Parameters
+        ----------
+        slug : str
+            Candidate slug; normalized (strip().lower()) before checks.
+
+        workspace_id : typing.Optional[str]
+
+        request_options : typing.Optional[RequestOptions]
+            Request-specific configuration.
+
+        Returns
+        -------
+        AsyncHttpResponse[ApiResponseSlugAvailabilityOut]
+            Successful Response
+        """
+        _response = await self._client_wrapper.httpx_client.request(
+            "api/v1/workspaces/slug-available",
+            method="GET",
+            params={
+                "slug": slug,
+            },
+            headers={
+                "X-Workspace-Id": str(workspace_id) if workspace_id is not None else None,
+            },
+            request_options=request_options,
+        )
+        try:
+            if 200 <= _response.status_code < 300:
+                _data = typing.cast(
+                    ApiResponseSlugAvailabilityOut,
+                    parse_obj_as(
+                        type_=ApiResponseSlugAvailabilityOut,  # type: ignore
+                        object_=_response.json(),
+                    ),
+                )
+                return AsyncHttpResponse(response=_response, data=_data)
+            if _response.status_code == 400:
+                raise BadRequestError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        ApiErrorResponse,
+                        parse_obj_as(
+                            type_=ApiErrorResponse,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            if _response.status_code == 403:
+                raise ForbiddenError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        ApiErrorResponse,
+                        parse_obj_as(
+                            type_=ApiErrorResponse,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
+            if _response.status_code == 404:
+                raise NotFoundError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
             if _response.status_code == 422:
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -523,9 +779,9 @@ async def get_workspace(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -576,9 +832,9 @@ async def delete_workspace(
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),
@@ -646,13 +902,24 @@ async def update_workspace(
                     ),
                 )
                 return AsyncHttpResponse(response=_response, data=_data)
+            if _response.status_code == 409:
+                raise ConflictError(
+                    headers=dict(_response.headers),
+                    body=typing.cast(
+                        typing.Any,
+                        parse_obj_as(
+                            type_=typing.Any,  # type: ignore
+                            object_=_response.json(),
+                        ),
+                    ),
+                )
             if _response.status_code == 422:
                 raise UnprocessableEntityError(
                     headers=dict(_response.headers),
                     body=typing.cast(
-                        HttpValidationError,
+                        typing.Any,
                         parse_obj_as(
-                            type_=HttpValidationError,  # type: ignore
+                            type_=typing.Any,  # type: ignore
                             object_=_response.json(),
                         ),
                     ),