chore: update OpenAPI spec from monorepo (#469)

Co-authored-by: OpenRouter SDK Bot <sdk-bot@openrouter.ai>

Author: openrouter-docs-sync[bot]

.speakeasy/in.openapi.yaml

@@ -2772,6 +2772,40 @@ components:
         - 'data'
         - 'meta'
       type: 'object'
+    AutoBetaRouterPlugin:
+      example:
+        allowed_models:
+          - 'anthropic/*'
+          - 'openai/gpt-4o'
+        cost_quality_tradeoff: 7
+        enabled: true
+        id: 'auto-beta-router'
+      properties:
+        allowed_models:
+          description: 'List of model patterns to filter which models the auto-beta-router can route between. Supports wildcards (e.g., "anthropic/*" matches all Anthropic models). When not specified, uses the default supported models list.'
+          example:
+            - 'anthropic/*'
+            - 'openai/gpt-4o'
+            - 'google/*'
+          items:
+            type: 'string'
+          type: 'array'
+        cost_quality_tradeoff:
+          description: 'Balances routing between cost and quality on a 0-10 scale. The auto-beta-router ranks models for the classified task type by community spend share, then filters candidates by their average cost per generation for that task. Higher values favor cheaper models: 10 keeps only models around the cheapest 10th percentile, while 0 permits models up to the 90th percentile for cost. Defaults to 7.'
+          example: 7
+          maximum: 10
+          minimum: 0
+          type: 'integer'
+        enabled:
+          description: 'Set to false to disable the auto-beta-router plugin for this request. Defaults to true.'
+          type: 'boolean'
+        id:
+          enum:
+            - 'auto-beta-router'
+          type: 'string'
+      required:
+        - 'id'
+      type: 'object'
     AutoRouterPlugin:
       example:
         allowed_models:
@@ -5020,6 +5054,7 @@ components:
           items:
             discriminator:
               mapping:
+                auto-beta-router: '#/components/schemas/AutoBetaRouterPlugin'
                 auto-router: '#/components/schemas/AutoRouterPlugin'
                 context-compression: '#/components/schemas/ContextCompressionPlugin'
                 file-parser: '#/components/schemas/FileParserPlugin'
@@ -5032,6 +5067,7 @@ components:
               propertyName: 'id'
             oneOf:
               - $ref: '#/components/schemas/AutoRouterPlugin'
+              - $ref: '#/components/schemas/AutoBetaRouterPlugin'
               - $ref: '#/components/schemas/ModerationPlugin'
               - $ref: '#/components/schemas/WebSearchPlugin'
               - $ref: '#/components/schemas/WebFetchPlugin'
@@ -12465,6 +12501,7 @@ components:
           items:
             discriminator:
               mapping:
+                auto-beta-router: '#/components/schemas/AutoBetaRouterPlugin'
                 auto-router: '#/components/schemas/AutoRouterPlugin'
                 context-compression: '#/components/schemas/ContextCompressionPlugin'
                 file-parser: '#/components/schemas/FileParserPlugin'
@@ -12477,6 +12514,7 @@ components:
               propertyName: 'id'
             oneOf:
               - $ref: '#/components/schemas/AutoRouterPlugin'
+              - $ref: '#/components/schemas/AutoBetaRouterPlugin'
               - $ref: '#/components/schemas/ModerationPlugin'
               - $ref: '#/components/schemas/WebSearchPlugin'
               - $ref: '#/components/schemas/WebFetchPlugin'
@@ -20416,6 +20454,7 @@ components:
           items:
             discriminator:
               mapping:
+                auto-beta-router: '#/components/schemas/AutoBetaRouterPlugin'
                 auto-router: '#/components/schemas/AutoRouterPlugin'
                 context-compression: '#/components/schemas/ContextCompressionPlugin'
                 file-parser: '#/components/schemas/FileParserPlugin'
@@ -20428,6 +20467,7 @@ components:
               propertyName: 'id'
             oneOf:
               - $ref: '#/components/schemas/AutoRouterPlugin'
+              - $ref: '#/components/schemas/AutoBetaRouterPlugin'
               - $ref: '#/components/schemas/ModerationPlugin'
               - $ref: '#/components/schemas/WebSearchPlugin'
               - $ref: '#/components/schemas/WebFetchPlugin'