diff --git a/client-sdks/stainless/openapi.yml b/client-sdks/stainless/openapi.yml
index f7657bc32..d0813de4d 100644
--- a/client-sdks/stainless/openapi.yml
+++ b/client-sdks/stainless/openapi.yml
@@ -998,6 +998,39 @@ paths:
       description: List models using the OpenAI API.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: A Model.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Model'
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Models
+      summary: Register model.
+      description: >-
+        Register model.
+
+        Register a model.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterModelRequest'
+        required: true
+      deprecated: true
   /v1/models/{model_id}:
     get:
       responses:
@@ -1032,6 +1065,36 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Models
+      summary: Unregister model.
+      description: >-
+        Unregister model.
+
+        Unregister a model.
+      parameters:
+        - name: model_id
+          in: path
+          description: >-
+            The identifier of the model to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/moderations:
     post:
       responses:
@@ -1662,6 +1725,32 @@ paths:
       description: List all scoring functions.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ScoringFunctions
+      summary: Register a scoring function.
+      description: Register a scoring function.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterScoringFunctionRequest'
+        required: true
+      deprecated: true
   /v1/scoring-functions/{scoring_fn_id}:
     get:
       responses:
@@ -1693,6 +1782,33 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ScoringFunctions
+      summary: Unregister a scoring function.
+      description: Unregister a scoring function.
+      parameters:
+        - name: scoring_fn_id
+          in: path
+          description: >-
+            The ID of the scoring function to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/scoring/score:
     post:
       responses:
@@ -1781,6 +1897,36 @@ paths:
       description: List all shields.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: A Shield.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Shield'
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Shields
+      summary: Register a shield.
+      description: Register a shield.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterShieldRequest'
+        required: true
+      deprecated: true
   /v1/shields/{identifier}:
     get:
       responses:
@@ -1812,6 +1958,33 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Shields
+      summary: Unregister a shield.
+      description: Unregister a shield.
+      parameters:
+        - name: identifier
+          in: path
+          description: >-
+            The identifier of the shield to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/tool-runtime/invoke:
     post:
       responses:
@@ -1914,6 +2087,32 @@ paths:
       description: List tool groups with optional provider.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ToolGroups
+      summary: Register a tool group.
+      description: Register a tool group.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterToolGroupRequest'
+        required: true
+      deprecated: true
   /v1/toolgroups/{toolgroup_id}:
     get:
       responses:
@@ -1945,6 +2144,32 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ToolGroups
+      summary: Unregister a tool group.
+      description: Unregister a tool group.
+      parameters:
+        - name: toolgroup_id
+          in: path
+          description: The ID of the tool group to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/tools:
     get:
       responses:
@@ -11435,6 +11660,152 @@ components:
         - hyperparam_search_config
         - logger_config
       title: SupervisedFineTuneRequest
+    RegisterModelRequest:
+      type: object
+      properties:
+        model_id:
+          type: string
+          description: The identifier of the model to register.
+        provider_model_id:
+          type: string
+          description: >-
+            The identifier of the model in the provider.
+        provider_id:
+          type: string
+          description: The identifier of the provider.
+        metadata:
+          type: object
+          additionalProperties:
+            oneOf:
+              - type: 'null'
+              - type: boolean
+              - type: number
+              - type: string
+              - type: array
+              - type: object
+          description: Any additional metadata for this model.
+        model_type:
+          $ref: '#/components/schemas/ModelType'
+          description: The type of model to register.
+      additionalProperties: false
+      required:
+        - model_id
+      title: RegisterModelRequest
+    ParamType:
+      oneOf:
+        - $ref: '#/components/schemas/StringType'
+        - $ref: '#/components/schemas/NumberType'
+        - $ref: '#/components/schemas/BooleanType'
+        - $ref: '#/components/schemas/ArrayType'
+        - $ref: '#/components/schemas/ObjectType'
+        - $ref: '#/components/schemas/JsonType'
+        - $ref: '#/components/schemas/UnionType'
+        - $ref: '#/components/schemas/ChatCompletionInputType'
+        - $ref: '#/components/schemas/CompletionInputType'
+      discriminator:
+        propertyName: type
+        mapping:
+          string: '#/components/schemas/StringType'
+          number: '#/components/schemas/NumberType'
+          boolean: '#/components/schemas/BooleanType'
+          array: '#/components/schemas/ArrayType'
+          object: '#/components/schemas/ObjectType'
+          json: '#/components/schemas/JsonType'
+          union: '#/components/schemas/UnionType'
+          chat_completion_input: '#/components/schemas/ChatCompletionInputType'
+          completion_input: '#/components/schemas/CompletionInputType'
+    RegisterScoringFunctionRequest:
+      type: object
+      properties:
+        scoring_fn_id:
+          type: string
+          description: >-
+            The ID of the scoring function to register.
+        description:
+          type: string
+          description: The description of the scoring function.
+        return_type:
+          $ref: '#/components/schemas/ParamType'
+          description: The return type of the scoring function.
+        provider_scoring_fn_id:
+          type: string
+          description: >-
+            The ID of the provider scoring function to use for the scoring function.
+        provider_id:
+          type: string
+          description: >-
+            The ID of the provider to use for the scoring function.
+        params:
+          $ref: '#/components/schemas/ScoringFnParams'
+          description: >-
+            The parameters for the scoring function for benchmark eval, these can
+            be overridden for app eval.
+      additionalProperties: false
+      required:
+        - scoring_fn_id
+        - description
+        - return_type
+      title: RegisterScoringFunctionRequest
+    RegisterShieldRequest:
+      type: object
+      properties:
+        shield_id:
+          type: string
+          description: >-
+            The identifier of the shield to register.
+        provider_shield_id:
+          type: string
+          description: >-
+            The identifier of the shield in the provider.
+        provider_id:
+          type: string
+          description: The identifier of the provider.
+        params:
+          type: object
+          additionalProperties:
+            oneOf:
+              - type: 'null'
+              - type: boolean
+              - type: number
+              - type: string
+              - type: array
+              - type: object
+          description: The parameters of the shield.
+      additionalProperties: false
+      required:
+        - shield_id
+      title: RegisterShieldRequest
+    RegisterToolGroupRequest:
+      type: object
+      properties:
+        toolgroup_id:
+          type: string
+          description: The ID of the tool group to register.
+        provider_id:
+          type: string
+          description: >-
+            The ID of the provider to use for the tool group.
+        mcp_endpoint:
+          $ref: '#/components/schemas/URL'
+          description: >-
+            The MCP endpoint to use for the tool group.
+        args:
+          type: object
+          additionalProperties:
+            oneOf:
+              - type: 'null'
+              - type: boolean
+              - type: number
+              - type: string
+              - type: array
+              - type: object
+          description: >-
+            A dictionary of arguments to pass to the tool group.
+      additionalProperties: false
+      required:
+        - toolgroup_id
+        - provider_id
+      title: RegisterToolGroupRequest
     DataSource:
       oneOf:
         - $ref: '#/components/schemas/URIDataSource'
diff --git a/docs/openapi_generator/pyopenapi/generator.py b/docs/openapi_generator/pyopenapi/generator.py
index afbb5c710..9b5f76e2a 100644
--- a/docs/openapi_generator/pyopenapi/generator.py
+++ b/docs/openapi_generator/pyopenapi/generator.py
@@ -979,8 +979,8 @@ class Generator:
                     if deprecated:
                         filtered_operations.append(op)
                 elif self.options.stability_filter == "stainless":
-                    # Include both stable (v1 non-deprecated) and experimental (v1alpha, v1beta) endpoints
-                    if (stability_level == "v1" and not deprecated) or stability_level in ["v1alpha", "v1beta"]:
+                    # Include stable (v1), deprecated (v1 deprecated), and experimental (v1alpha, v1beta) endpoints
+                    if stability_level == "v1" or stability_level in ["v1alpha", "v1beta"]:
                         filtered_operations.append(op)
 
             operations = filtered_operations
diff --git a/docs/static/stainless-llama-stack-spec.yaml b/docs/static/stainless-llama-stack-spec.yaml
index f7657bc32..d0813de4d 100644
--- a/docs/static/stainless-llama-stack-spec.yaml
+++ b/docs/static/stainless-llama-stack-spec.yaml
@@ -998,6 +998,39 @@ paths:
       description: List models using the OpenAI API.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: A Model.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Model'
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Models
+      summary: Register model.
+      description: >-
+        Register model.
+
+        Register a model.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterModelRequest'
+        required: true
+      deprecated: true
   /v1/models/{model_id}:
     get:
       responses:
@@ -1032,6 +1065,36 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Models
+      summary: Unregister model.
+      description: >-
+        Unregister model.
+
+        Unregister a model.
+      parameters:
+        - name: model_id
+          in: path
+          description: >-
+            The identifier of the model to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/moderations:
     post:
       responses:
@@ -1662,6 +1725,32 @@ paths:
       description: List all scoring functions.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ScoringFunctions
+      summary: Register a scoring function.
+      description: Register a scoring function.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterScoringFunctionRequest'
+        required: true
+      deprecated: true
   /v1/scoring-functions/{scoring_fn_id}:
     get:
       responses:
@@ -1693,6 +1782,33 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ScoringFunctions
+      summary: Unregister a scoring function.
+      description: Unregister a scoring function.
+      parameters:
+        - name: scoring_fn_id
+          in: path
+          description: >-
+            The ID of the scoring function to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/scoring/score:
     post:
       responses:
@@ -1781,6 +1897,36 @@ paths:
       description: List all shields.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: A Shield.
+          content:
+            application/json:
+              schema:
+                $ref: '#/components/schemas/Shield'
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Shields
+      summary: Register a shield.
+      description: Register a shield.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterShieldRequest'
+        required: true
+      deprecated: true
   /v1/shields/{identifier}:
     get:
       responses:
@@ -1812,6 +1958,33 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - Shields
+      summary: Unregister a shield.
+      description: Unregister a shield.
+      parameters:
+        - name: identifier
+          in: path
+          description: >-
+            The identifier of the shield to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/tool-runtime/invoke:
     post:
       responses:
@@ -1914,6 +2087,32 @@ paths:
       description: List tool groups with optional provider.
       parameters: []
       deprecated: false
+    post:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ToolGroups
+      summary: Register a tool group.
+      description: Register a tool group.
+      parameters: []
+      requestBody:
+        content:
+          application/json:
+            schema:
+              $ref: '#/components/schemas/RegisterToolGroupRequest'
+        required: true
+      deprecated: true
   /v1/toolgroups/{toolgroup_id}:
     get:
       responses:
@@ -1945,6 +2144,32 @@ paths:
           schema:
             type: string
       deprecated: false
+    delete:
+      responses:
+        '200':
+          description: OK
+        '400':
+          $ref: '#/components/responses/BadRequest400'
+        '429':
+          $ref: >-
+            #/components/responses/TooManyRequests429
+        '500':
+          $ref: >-
+            #/components/responses/InternalServerError500
+        default:
+          $ref: '#/components/responses/DefaultError'
+      tags:
+        - ToolGroups
+      summary: Unregister a tool group.
+      description: Unregister a tool group.
+      parameters:
+        - name: toolgroup_id
+          in: path
+          description: The ID of the tool group to unregister.
+          required: true
+          schema:
+            type: string
+      deprecated: true
   /v1/tools:
     get:
       responses:
@@ -11435,6 +11660,152 @@ components:
         - hyperparam_search_config
         - logger_config
       title: SupervisedFineTuneRequest
+    RegisterModelRequest:
+      type: object
+      properties:
+        model_id:
+          type: string
+          description: The identifier of the model to register.
+        provider_model_id:
+          type: string
+          description: >-
+            The identifier of the model in the provider.
+        provider_id:
+          type: string
+          description: The identifier of the provider.
+        metadata:
+          type: object
+          additionalProperties:
+            oneOf:
+              - type: 'null'
+              - type: boolean
+              - type: number
+              - type: string
+              - type: array
+              - type: object
+          description: Any additional metadata for this model.
+        model_type:
+          $ref: '#/components/schemas/ModelType'
+          description: The type of model to register.
+      additionalProperties: false
+      required:
+        - model_id
+      title: RegisterModelRequest
+    ParamType:
+      oneOf:
+        - $ref: '#/components/schemas/StringType'
+        - $ref: '#/components/schemas/NumberType'
+        - $ref: '#/components/schemas/BooleanType'
+        - $ref: '#/components/schemas/ArrayType'
+        - $ref: '#/components/schemas/ObjectType'
+        - $ref: '#/components/schemas/JsonType'
+        - $ref: '#/components/schemas/UnionType'
+        - $ref: '#/components/schemas/ChatCompletionInputType'
+        - $ref: '#/components/schemas/CompletionInputType'
+      discriminator:
+        propertyName: type
+        mapping:
+          string: '#/components/schemas/StringType'
+          number: '#/components/schemas/NumberType'
+          boolean: '#/components/schemas/BooleanType'
+          array: '#/components/schemas/ArrayType'
+          object: '#/components/schemas/ObjectType'
+          json: '#/components/schemas/JsonType'
+          union: '#/components/schemas/UnionType'
+          chat_completion_input: '#/components/schemas/ChatCompletionInputType'
+          completion_input: '#/components/schemas/CompletionInputType'
+    RegisterScoringFunctionRequest:
+      type: object
+      properties:
+        scoring_fn_id:
+          type: string
+          description: >-
+            The ID of the scoring function to register.
+        description:
+          type: string
+          description: The description of the scoring function.
+        return_type:
+          $ref: '#/components/schemas/ParamType'
+          description: The return type of the scoring function.
+        provider_scoring_fn_id:
+          type: string
+          description: >-
+            The ID of the provider scoring function to use for the scoring function.
+        provider_id:
+          type: string
+          description: >-
+            The ID of the provider to use for the scoring function.
+        params:
+          $ref: '#/components/schemas/ScoringFnParams'
+          description: >-
+            The parameters for the scoring function for benchmark eval, these can
+            be overridden for app eval.
+      additionalProperties: false
+      required:
+        - scoring_fn_id
+        - description
+        - return_type
+      title: RegisterScoringFunctionRequest
+    RegisterShieldRequest:
+      type: object
+      properties:
+        shield_id:
+          type: string
+          description: >-
+            The identifier of the shield to register.
+        provider_shield_id:
+          type: string
+          description: >-
+            The identifier of the shield in the provider.
+        provider_id:
+          type: string
+          description: The identifier of the provider.
+        params:
+          type: object
+          additionalProperties:
+            oneOf:
+              - type: 'null'
+              - type: boolean
+              - type: number
+              - type: string
+              - type: array
+              - type: object
+          description: The parameters of the shield.
+      additionalProperties: false
+      required:
+        - shield_id
+      title: RegisterShieldRequest
+    RegisterToolGroupRequest:
+      type: object
+      properties:
+        toolgroup_id:
+          type: string
+          description: The ID of the tool group to register.
+        provider_id:
+          type: string
+          description: >-
+            The ID of the provider to use for the tool group.
+        mcp_endpoint:
+          $ref: '#/components/schemas/URL'
+          description: >-
+            The MCP endpoint to use for the tool group.
+        args:
+          type: object
+          additionalProperties:
+            oneOf:
+              - type: 'null'
+              - type: boolean
+              - type: number
+              - type: string
+              - type: array
+              - type: object
+          description: >-
+            A dictionary of arguments to pass to the tool group.
+      additionalProperties: false
+      required:
+        - toolgroup_id
+        - provider_id
+      title: RegisterToolGroupRequest
     DataSource:
       oneOf:
         - $ref: '#/components/schemas/URIDataSource'