speakeasy: add overlay

Signed-off-by: Stephan Renatus <stephan@styra.com>

Author: srenatus

.speakeasy/overlay.yaml

@@ -0,0 +1,13 @@
+overlay: 1.0.0
+info:
+  title: Overlay to test the discriminator for the batch API
+  version: 0.0.1
+actions:
+  - target: "$.components..BatchMixedResults..responses.additionalProperties"
+    description: add a descrimintor
+    update:
+      discriminator:
+        propertyName: http_status_code
+        mapping:
+          "200": "#/components/schemas/SuccessfulPolicyResponse"
+          "500": "#/components/schemas/ServerError"

.speakeasy/workflow.yaml

@@ -1,15 +1,17 @@
 workflowVersion: 1.0.0
 speakeasyVersion: latest
 sources:
-    openapi:
-        inputs:
-            - location: https://raw.githubusercontent.com/StyraInc/enterprise-opa/main/openapi/openapi.yaml
-        registry:
-            location: registry.speakeasyapi.dev/styra/styra/openapi
+  openapi:
+    inputs:
+      - location: https://raw.githubusercontent.com/StyraInc/enterprise-opa/main/openapi/openapi.yaml
+    overlays:
+      - location: ./.speakeasy/overlay.yaml
+    registry:
+      location: registry.speakeasyapi.dev/styra/styra/openapi
 targets:
-    first-target:
-        target: typescript
-        source: openapi
-        publish:
-            npm:
-                token: $npm_token
+  first-target:
+    target: typescript
+    source: openapi
+    publish:
+      npm:
+        token: $npm_token